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ONE 7TS – Troubleshooting

page 8.2

This manual is property of

GEA Niro Soavi S.p.A.

and no part of it may be reproduced.

8.1 Troubleshooting

This chapter lists the most frequent problems, possible causes and remedies suggested to restore normal
operating conditions.
If the problem persists or is not included in this list, contact our Technical Support Department to receive all
the information and means you need to achieve optimum results.
The following data sheets indicate Nelle schede seguenti sono indicate le “PROBLEMS”, possible
“CAUSES” and “REMEDIES”.

PROBLEM

POSSIBLE CAUSE

REMEDY

1. The machine is not running

•

The main motor has not started

•

Check electrical connections,

fuses, resets, automatic
switches

•

Drive belts are broken or loose

•

Replace or tighten

2. No flow

•

No feeding (flow rate and/or

pressure)

•

Provide correct feeding (see

TECHNICAL SPECIFICA-
TIONS enclosed in chapter 11)

•

Feed pipe clogged

•

Clean pipes and filters accu-

rately

•

By-pass valve (if any) open

•

Close by-pass valve

3. Insufficient flow

•

Insufficient feeding

•

Provide correct feeding

•

Faulty operation of suc-

tion/delivery valve

•

Eliminate traces of dirt or for-

eign matter between valve and
seat (See chapter 7 “MAIN-
TENANCE”)

•

Check wear of contact surfaces

of valves and replace if needed

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Summary of Contents for ONE 11TS

Page 1: ...Instructions for use and maintenance MODEL ONE11TS SERIAL NUMBER 9146 YEAR 2011 LANGUAGE English REVISION 0 Translation of the original instructions ...

Page 2: ...GEA Niro Soavi S p A COVER02 DOC REV DESCRIPTION DATE SIGN 0 1 EDITION 05 07 2011 ANC ...

Page 3: ...1 5 1 3 1 2 Application method 1 5 1 3 1 3 Exclusions and limitations 1 6 1 3 1 4 Returned material 1 6 1 3 2 General test 1 6 1 4 Preliminary remarks 1 7 1 5 How to use this manual 1 7 1 6 Reproduction limits and copyright 1 7 1 7 Revisions 1 7 1 8 Retaining manual 1 8 1 9 Aspects to be arranged by the customer 1 8 1 10 Instructions for requesting technical support 1 8 1 11 Instructions for order...

Page 4: ...ument shown below is a FACSIMILE of the Declaration of Conformity The official copy will be completed and delivered with the machine FACSIMILE OF CE DECLARATION OF CONFORMITY page 1 2 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 5: ...rvicing of High Pressure Piston Pumps and Homogenizers therefore the machines supplied are designed and constructed in compliance with the approved quality procedures The following figure shows the UNI EN ISO 9001 Quality System Certificate page 1 3 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 6: ... or around the machine in which an exposed person is subject to a risk to his health or safety EXPOSED PERSON Any person wholly or partially in a danger zone OPERATOR Person in charge of installing operating adjusting cleaning the machine and performing ordinary main tenance procedures QUALIFIED TECHNICIAN Qualified person who has been specifically trained and authorized to perform extraordinary m...

Page 7: ...ine design use of inadequate components upstream and downstream of the machine and in particular use of in adequate feed pump For this reason it is fundamental to become familiar with the instructions contained in this manual and to im plement them in order to ensure correct and efficient machine use Use of the machine and reading of the OPERATION AND MAINTENANCE INSTRUCTIONS imply integral accept...

Page 8: ...ed by reference to purchase order serial number of machine spare part code number accurate description of fault and of the way in which it occurred The parts accepted in warranty are delivered ex origin the parts replaced become the property of GEA Niro Soavi S p A and must be delivered ex your factory 1 3 2 General test This machine has been accurately inspected in the premises of GEA Niro Soavi ...

Page 9: ...of GEA Niro Soavi S p A can create risk of injury and relieves GEA Niro Soavi S p A from all legal responsibility 1 5 How to use this manual A list of contents has been included in the first page for easier reference and to quickly find the subject that you are interested in The chapters are organized with a special structure to facilitate the search for informa tion Each chapter starts with an in...

Page 10: ...low Prepare premises Provide power supply up to machine inlet in accordance with current regulations Provide auxiliary services required by the machine e g air mains Any safety devices upstream and downstream of the power supply lines such as switches leakage breaker earthing system etc as may be required by current regulations Adequate hoisting means for handling the machine ATTENTION All the abo...

Page 11: ...ecial shipping instructions Please include name telephone number and fax number of person normally in charge of all aspects relating to spare parts After receiving the order GEA Niro Soavi S p A will send an order confirmation with an indication of prices final delivery date and sales conditions ATTENTION We wish to point out that the Customer is required to purchase original spare parts Removal a...

Page 12: ...amiliarity with basic safety hygienic and technological rules ATTENTION THE SAFETY MANAGER in the customer s factory must verify that operators actually have sufficient knowledge to read and fully understand the manual provide adequate practical training and test the operators to ensure that they are able to correctly and safely operate the machine both under normal conditions and in emergency sit...

Page 13: ...semblies 2 11 2 2 6 Water system for sanitary machine 2 12 2 2 7 Pneumatic system 2 13 2 2 8 Transmission body 2 18 2 2 9 Motordrive 2 19 2 2 10 Casing 2 20 2 2 11 Operator control panel 2 21 2 2 12 Electrical system 2 22 2 3 Technical specifications of the machine 2 25 2 4 Regulations certifications limits of use ergonomics ecology 2 26 2 4 1 Applicable technical regulations 2 26 2 5 Environmenta...

Page 14: ...le suspensions through micronization and particle dispersion depending on the pressure applied As regards specific machine configuration model technical data accessories and optional features please refer to the TECHNICAL SPECIFICATIONS enclosed in chapter 11 of this manual ATTENTION The machine should not be used for purposes other than those indicated in chapter 3 1 of this man ual The manufactu...

Page 15: ...zer type machine standard and optional versions COMPONENTS OF HOMOGENIZER TYPE MACHINE STANDARD VERSION GREEN OPTIONAL VERSION RED FIG 2 2 NOTE The asterisk in the figure indicates some components in the standard and optional ver sions that are not shown in the drawing page 2 3 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 16: ...ssure gauge 1st Stage std 4 Head safety valve std 5 Manifold assembly std 6 Water system std 7 Pneumatic system std 8 Transmission body std 9 Motordrive std 10 Casing std 11 Control panel std OPTIONS 12 Electrical system on machine opt 13 Homogenizer assembly 2nd stage opt 14 Suction pressure gauge opt 15 Suction pulsation damper opt 16 Delivery pulsation damper opt 17 Head transmitter Opt 18 Tri ...

Page 17: ...dually increased until it reaches 250 bar In the first processing phase the product enters the compression chamber through the opening suction valves 2 located inside the head and then the pressure generated by the action of the piston 6 pushes out the product so the suction valves close while the deliv ery valves 3 open to let the product out towards the Homogenizer assembly The head is also equi...

Page 18: ...le size distribution after the micronization obtained thanks to the high pressure in constantly dynamic conditions To create the pressure it is necessary to apply a force F in order to partially close the passage of the liquid flow through the homogenizing valve The valve is never completely closed a small gap is left where the flow goes through under the same flow conditions the higher the pressu...

Page 19: ...al data ONE 7TS Description of the machine and technical data page 2 7 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced page 2 7 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 20: ...ONE 7TS Description of the machine and technical data 2 2 3 Pressure gauge page 2 8 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 21: ...he basic pressure gauge is analogue with Bourdon spring with sanitary design membrane and connection with specific design and dimensions for GEA Niro Soavi S p A it is also equipped with a separator whose function is to filter the normal pulsations caused by the pistons to enable stable reading of the operating pressure The pressure gauge must always be kept together with the separator Other types...

Page 22: ...afety valve The safety valve 1 is installed on the compression head to protect machine and operators from accidental overpressure that could cause hazard situations SAFETY VALVE FIG 2 6 page 2 10 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 23: ... mean the set of pipes and flanges designed to received the product on the in feed side 1 and send it through the outfeed flange 2 to the production line MANIFOLD ASSEMBLY FIG 2 7 1 Suction flange 2 Outfeed flange page 2 11 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 24: ... to lubricate the pistons of the Compression head The water is conveyed to the rear of the Head and sprayed on the pistons to keep their surface wet and cool it down to prevent damage to the gaskets of the piston inside the Head FIG 2 8 page 2 12 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 25: ...c cylinder is connected to the pressurized oil damper circuit The actuator does not require periodic maintenance but it is a good rule to protect it from excessive tem peratures that could damage the gaskets and from corrosive fluids as it is made of aluminium and not of stainless materials In case of actuator failure we recommend replacing it immediately The figure below shows a basic layout with...

Page 26: ...caused by the reciprocating motion of pumping pistons is ensured by an oil air pressure accumulator connected to the lower chamber of the homogenizing unit s actuator The accumulator is pre charged with air at 0 5 bar The pre charge pressure can be checked on the gauge and the quick connector can be used to bring pres sure to the correct value Frequent checking of the dampening system will prevent...

Page 27: ...ONE 7TS Description of the machine and technical data page 2 15 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 28: ... enables adjustment of homogenizing pressure from the front control panel of the machine by means of two pneumatic regulators 1 and 2 and two pneumatic switches 3 and 4 These components do not need maintenance and should be replaced in case of mal function page 2 16 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 29: ...nd technical data FIG 2 10 NOTE The image gives an example of a standard panel the panel layout can change depending on the components included page 2 17 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 30: ...per sonnel guarantee excellent reliability and durability Correct lubrication is a fundamental requirement for durability of the transmission body and its components so it is absolutely necessary to observe the replacement intervals indicated as well as the level and type of lubricant used Under normal conditions no maintenance is required on the crank gear In case of abnormal noise level or irreg...

Page 31: ...e This part of the machine includes the main electric motor 1 the pulleys 2 and drive belts 3 that enable the conversion from motor speed to crankshaft speed MOTORDRIVE FIG 2 12 page 2 19 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 32: ...al parts it is fitted with handles 2 and its function is to contain all the transmission part and the various systems serving the main assemblies as shown in the figure below On the bottom there are 4 adjustable feet 3 that support the casing CASING FIG 2 13 page 2 20 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 33: ...can be used to start the machine in local manual mode or to adjust the homogenizing pressure value by means of the pneumatic control devices For further details about its operation and use see chapter 6 in this manual OPERATOR CONTROL PANEL FIG 2 14 page 2 21 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 34: ...p the machine away from heat sources to prevent local overheating and enable adequate cooling of electrical equipment As regards type overall dimensions weight and installation requirements of the panel if supplied by GEA Niro Soavi S p A you can refer to the TECHNICAL SPECIFICATIONS enclosed in chapter 11 of this manual The size of the power supply line to the panel must be based on the length la...

Page 35: ...ONE 7TS Description of the machine and technical data ELECTRICAL SYSTEM FIG 2 15 page 2 23 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 36: ...ONE 7TS Description of the machine and technical data page 2 24 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 37: ...chnical data page 2 25 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced 2 3 Technical specifications of the machine The data sheets enclosed in chapter 11 of this manual list the technical data of the machine ...

Page 38: ...s Reference Title 2006 42 EC Machinery Directive 2006 95 EC Low Voltage Directive 2004 108 EC Electromagnetic Compatibility Directive Regulations and plans for harmonized regulations national technical regulations Reference Title EN 12100 Safety of machinery Basic concepts general design principles EN 60204 1 Safety of machinery Electrical equipment of machines EN 13849 1 Safety of machinery Safet...

Page 39: ...equipped with devices to provide adequate artifi cial lighting for the safety and health of workers Lighting in the room must comply with the laws in force in the country where the machine is installed and must be uniform and ensure good visibility in every part of the machine to prevent hazardous glare and en able operators to clearly read the calibration and control panels and to locate the emer...

Page 40: ...rea around the machine so that people can move freely without creating additional environment related hazards Drain out lubricant and hydraulic oils for separate disposal dismantle the electrical system components cables and sheathing and all the plastic parts for separate disposal The machine is constructed with varying amounts of the following materials stainless steel construction steel and ste...

Page 41: ...terials for components 2 Other construction materials in smaller quantities Hardened materials Pinions shafts Steel Nuts bolts Alloys Cast iron Copper electrical cables 3 The machine contains lubrication oil drain oil out for separate disposal 4 Electrical components dismantle the electrical system components cables and sheathing and all the plastic parts for separate disposal 5 Plastic components...

Page 42: ...e 3 1 Applications 2 3 2 Intended use 2 3 3 Work zones control zones danger zones 3 3 4 Risks hazards and residual risks in the environment 10 3 4 1 General safety 10 3 4 2 Residual risks and hazards of the machine 10 3 5 Safety features 11 3 5 1 Overpressure valve 11 3 5 2 Protections on main motor 14 3 5 3 Emergency push button 14 3 5 4 Machine casing 16 3 6 Safety signs 18 ...

Page 43: ...evels producing suspen sions that are more stable through micronization and particle dispersion depending on the pressure applied As regards the specific machine layout model technical data accessories and optional features please re fer to the Technical Specification enclosed in chapter 11 of this manual 3 2 Intended use WARNING Any use other than that for which the machine was designed and descr...

Page 44: ...areas where the operators can perform system control and regulation operations by acting on the special control panels Danger zones danger zone means any zone within and or around machinery in which an exposed person is subject to a risk to his health or safety Exposed person exposed person means any person wholly or partially in a danger zone Operator means the person or persons given the task of...

Page 45: ...ONE 7TS Safety and accident prevention CONTROL WORK ZONES FIG 3 1 A CONTROL AND WORK ZONE page 3 4 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 46: ...tical experience of using the machine under the supervision of Niro Soavi techni cians NOTE for the operator The operator is required to instruct assistants who perform some work during the productive cycle as to their precise duties as well as to the regulations requiring them to wear suitable clothes as shown in the following pages ATTENTION CLOTHING The operators in charge of operation and main...

Page 47: ...AFETY SHOES FIG 3 2 USE PROTECTIVE GLOVES Fig 3 3 ATTENTION Adequate protective gloves must be worn in high temperature zones such as the compression head page 3 6 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 48: ... and accident prevention OVERALLS MUST BE IN PERFECT CONDITION FIG 3 4 NO LARGE OBJECTS MUST BE KEPT IN THE POCKETS FIG 3 5 page 3 7 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 49: ...he movement of operators More importantly in case of emergency personnel must be able to freely and quickly access the line It is the duty of operators to ensure that this requirements is complied with and report instances of non compliance to the supervisors PROTECTIVE MUFFLERS AND OR EAR PLUGS MUST BE WORN FIG 3 7 page 3 8 This manual is property of GEA Niro Soavi S p A and no part of it may be ...

Page 50: ...a or to stand in work areas during machine operation Maintenance operators can operate around and inside the machine only after it has been set to maintenance mode The set the line to maintenance mode follow the detailed instructions at the beginning of chapter 7 Mainte nance page 3 9 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 51: ... general the protection and prevention measures implemented the specific risks to which the worker is exposed in relation with the duties performed safety regulations and related company rules procedures regarding first aid fire prevention and evacuation Training workers The employer shall ensure that operators and maintenance technicians receive adequate training in safety and health related issu...

Page 52: ...machine and they are described below WARNING If the machine is equipped with an electrical panel that can be switched off the padlockable switch is located on the fron door If the machine is supplied without an electrical panel the user is required to provide a padalockable safety switch on the power supply line 3 5 1 Overpressure valve The pressure relief valve 1 has been designed and constructed...

Page 53: ...ressure discharge to enable immediate restarting of production enables precise calibration and perfect repeatability designed in conformity with 3A regulation suitable for C I P Cleaning in Place POSITION OF OVERPRESSURE VALVE FIG 3 9 page 3 12 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 54: ...point the discharge pipe down to avoid hazard for operators the customer is required to place a funnel for collecting outfed product and convey it to a drain ATTENTION Ensure that the discharged product is disposed of in compliance with current regulations in force in the country where the machine is installed ATTENTION Repeated triggering of the overpressure valve leads to damage of the seal with...

Page 55: ...itches or inverter for protection against overheating 3 5 3 Emergency push button The emergency stop push button 1 is located on the front panel of the machine highlighted with the spe cific colours required by current regulations When pressed this button stops the machine instantly in case of hazardous situations such as operating failures unusual noise level possibility of breakage EMERGENCY PUS...

Page 56: ...ice as shown in the picture below MASTER SWITCH FIG 3 11 ATTENTION When positioning the machine and connecting it to the product line adequate space must be al lowed to enable to enable operators to reach the emergency push button promptly without any ob stacles page 3 15 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 57: ...personal injury it is therefore prohibited to open the above protections while the machine is switched on The panels can be removed for maintenance or installation purposes The side panels have handles 2 and screws to access the machines during maintenance phases ATTENTION Ensure that ALL the closures have been locked before starting the machine to prevent accidents use only the handles provided t...

Page 58: ...ONE 7TS Safety and accident prevention CASING FIG 3 13 page 3 17 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 59: ...uctions given by these signs The safety signs are applied on the machine as indicated in the figure below ATTENTION It is forbidden to remove the warning signs which play an important safety related role Failure to comply with this rule shall invalidate the guarantee and transfer all responsibility on the buyer The use is required to restore the plates if they have been removed accidentally or if ...

Page 60: ... for unauthorized personnel DANGER SIGN Live parts OBLIGATION SIGN Protective mufflers must be worn DANGER SIGN Danger of burning due to high temperature of compression head page 3 19 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 61: ...ction 6 4 3 Storage 7 4 3 1 Storage before installation 7 4 3 2 Storage for periods exceeding 6 months 8 4 4 Preparing the installation area 9 4 5 Connections and cabling 11 4 5 1 Connections 11 4 5 2 Electrical connection 13 4 5 3 Grounding system provided by customer 13 4 6 Installation and assembly 14 4 6 1 Indications for installation 14 4 6 2 Positioning 16 4 6 3 Levelling the machine 17 4 6 ...

Page 62: ...ION Personnel must follow these general rules keep clear of loads before lifting and lowering do not stand under suspended loads do not allow access to unauthorized persons If the load needs to be guided during hoisting use suitable tools to maintain a safe distance from the suspended machine ATTENTION Failure to comply with these precautions may lead to serious damage and personal injury Transpor...

Page 63: ...with a protective plastic film unless otherwise specified in the order confirmation The packing crate makes it possible to move the machine using a forklift truck crane or bridge crane by placing steel ropes under the crates in the positions indicated by the red arrows 2 and marked on the crate the black cross 3 indicates the centre of gravity of the crate machine PACKING CRATE FIG 4 1 page 4 3 Th...

Page 64: ...cated by the pictographs 4 and their length but be sufficient to support the entire base of the frame to prevent damage to the structure of the machine or to the panels The side panels can be removed during transport to ensure they are not damaged MOVING MACHINE WITH FORKLIFT TRUCK FIG 4 2 page 4 4 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 65: ...are no obstacles on the way and that the area of installation has been cleared ATTENTION Use only tested hosting devices designed to withstand the weight of the machine The weight is indicated in the installation drawing enclosed in chapter 11 of this manual ATTENTION The floor where the machine is installed must be designed to support at least 150 the machine weight The weight is indicated in the...

Page 66: ...eive the machine you should check that the Packing List actually matches the contents of the crate that the package is intact so that any damage may be identified FIG 4 3 page 4 6 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 67: ...you have to store the machine outdoors use the necessary measures to prevent dust humidity rain from coming in direct contact with the machine using a waterproof cover Take special care with electrical panels and electronic equipment which are very sensitive to humidity and low temperature If separate they should be stored indoors or packed with special humidity absorbers page 4 7 This manual is p...

Page 68: ...rosive fumes according to the above indications also with respect to electrical components In case of storage and inactivity for more than 6 months contact our customer support department to arrange for inspection resetting and extraordinary maintenance procedures to be carried out before the machine is started up FIG 4 5 page 4 8 This manual is property of GEA Niro Soavi S p A and no part of it m...

Page 69: ... properly ventilated good air circulation have good natural and artificial lighting for the safety health and wellbeing of workers pursuant to regulation EN 60204 1 grounding system in conformity with current regulations FIG 4 6 WARNING During the installation and disposal operations the customer must provide the technical means and personal protection gear to guarantee the safety of people goods ...

Page 70: ...aking adjustments on the machine and safe maintenance procedures and to ensure that access and exits are unobstructed in case of emergency ATTENTION The area of installation must be free from flammable materials such as petrol solvents etc or slippery substances such as oil grease etc WARNING The activities described in this paragraph must be performed by qualified personnel page 4 10 This manual ...

Page 71: ...remain open adjusted to a quantity of water sufficient for lubrication and condensate production aseptic version You should also bear in mind that an excessive amount of lubrication water could lead to flooding of the water collection sump with the risk of water flowing inside the transmission part and polluting lubrication oil for this reason you should regularly drain out any condensate or water...

Page 72: ...r all of the valves downstream of the machine to be of the NORMALLY OPEN type to prevent closure in case of accidental stopping of the system in case of emergency or power removal The machine will continue to pump induced by inertia even after the main motor has been switched off FIG 4 7 page 4 12 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 73: ...etween panel and power mains must be arranged by the customer who will also be responsible for verifying that they have been set up correctly and in conformity with the diagrams provided before the machine is started GEA Niro Soavi S p A shall not be liable for damage or personal injury caused by incorrect connection of electrical appliances the electrical connections must always be inspected by s...

Page 74: ...y different viscosity values or you need to use a positive displacement pump for viscous products and washing water a pump speed adjustment system regulated by feeding pressure must be used in order to obtain correct machine feeding in any condition even during production transition phases a feed pump must be used for each machine do not install two or more machines in parallel with a single feed ...

Page 75: ...empty out the feed tank completely to avoid sudden lack of product during operation under pressure but include at least one level sensor to remove pressure in the case of the homogenizer and stop the machine before product runs out at infeed the product treated must contain no air or gas to prevent cavitation problems If the product contains air because it is very viscous or due to previous proces...

Page 76: ...t part and head require regular maintenance you should leave enough space to enable complete removal of the head The machine should also be installed away from heat sources which could affect the cooling process and ensure that no objects are obstructing the flow of air Water drainage must be provided to prevent flooding in the area where the machine is installed and prevent water from entering th...

Page 77: ...just height from ground by turning the feet clockwise anticlockwise and level the machine using the head surface for reference ensur that the weight of the machine rests on all four feet lock the feet with the nut 1 If you want to prevent vibrations from cause the machine to move and press against the pipes you can fix on the floor some steel rings inside which you can fit the support feet FIG 4 9...

Page 78: ...steam suspended dust corrosive fumes its characteristics of protection from the weather must match those of the installation area and its specifications must be considered by the customer before placing the oder Ensure there are no heat sources that could cause local overheating and prevent adequate cooling of the electrical equipment As regards type dimensions weight and installation requirements...

Page 79: ...E 7TS Setting up and first start up page 5 1 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced CHAPTER 5 Setting up and first startup Page 5 1 Description of operations 2 ...

Page 80: ... to prevent personal injury or damage to the machine The inspections described below refer to the first startup or after periods during which the machine is not used continuously Check the connections with the auxiliary services and the product line with reference to the Technical Data Sheets enclosed in chapter 11 of this manual Check the pipes before and after the machine to ensure they are clea...

Page 81: ...rried out exclusively when the machine is off as the level will normally go down when the machine is started because the circuits are filled up To top up use only oil of the type indicated in chapter 7 MAINTENANCE ATTENTION For safety during transport the machine is supplied WITH NO LUBRICATION OIL inside the drive body Before every operation fill up according to the instructions provided in Chapt...

Page 82: ...ONE 7TS Setting up and first start up FIG 5 4 page 5 4 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 83: ...ly to the values indicated in the Table Tightening torque values in chapter 7 of this manual data sheet 00 C FIG 5 5 d Check tightness of plungers 4 and the presence of seal packings if they have been removed for storage or machine inactivity of over 3 months FIG 5 6 page 5 5 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 84: ...get close to the internal parts of the machine that are moving Remove ONLY the panels on the left side of the machine ALWAYS fit back the protections on the right side drive side before starting the machine The direction of rotaiton is indicated by adhesive arrows positioned on the motor and pulleys FIG 5 7 f Check that all the casing panels 6 are in position and properly fixed FIG 5 8 page 5 6 Th...

Page 85: ...N Failure to comply with this last instruction may cause in case the machine is started serious injury to personnel operating near moving or rotating parts page 5 7 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 86: ... and reducer D 2nd STAGE are completely loosened or set to OFF FIG 5 9 h Check that all the safety devices and guards are efficient i Ensure that any valves and system parts downstream of the homogenizer are open to avoid generating overpressure in the pipes when the homogenizer is started up page 5 8 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 87: ...ontrol push buttons 3 6 2 1 Control panel on machine 5 6 3 Startup procedures 6 6 3 1 Position of operator 6 6 3 2 Starting the machine 8 6 3 3 Operation and adjustment 9 6 3 3 1 Adjustment of homogenization pressure 1 stage 9 6 3 3 2 Adjustment of homogenization pressure 2 stages 11 6 4 Stopping the machine 14 6 4 1 Normal stopping 14 6 4 2 Emergency stopping 14 6 5 Washing 15 6 6 Inspections fol...

Page 88: ...he operator must A Always operate the machine with the safety devices required Check correct position of safety devices compliance with individual safety regulations B Verify that the work cycle is performed efficiently ensuring maximum productivity Check intergrity and efficiency of main machine parts that optimal work parameters have been applied uniformity of all the material prepared for proce...

Page 89: ...his manual If the electrical panel is supplied by GEA Niro Soavi S p A the actual panel will be shown in the wiring diagrams also enclosed in chapter 11 In both cases the electrical panel will be equipped with two important devices which the operator uses for safe Startup and Maintenance procedures An example of these devices are shown in the figure below ELECTRICAL CONTROL PANEL EXAMPLE FIG 6 1 p...

Page 90: ...se pag 6 4 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata No Description Function 1 QF Master switch Enables electrical supply to the machine 2 HL L Lamp Signals live panel ...

Page 91: ... 3 buttons Pneumatic controls for regulation of state 1 and stage 2 homogenizing pressure no 5 in the first case no 6 in the second case including a pneumatic switch for connecting or disconnecting pressure 7 and the associated pneumatic regulator 8 whose function is to increase or decrease pressure Pressure gauges for control of the pressure of air 9 sent to the pneumatic head to reach homogenizi...

Page 92: ...emergency push button is always included ATTENTION The area in front of the machine must be left scrupulously clear to enable immediate action on the emergency push button and starting stopping or adjustment devices Before proceeding with Startup procedures the following checks must be performed 1 Check that all the protection panels on moving parts are closed 2 Check that the emergency mushroom b...

Page 93: ...ONE 7TS Operation and use pag 6 7 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata ...

Page 94: ...ication water for the plungers or serious damage may be cause to seal packings and plungers ATTENTION An excess of cooling water can cause flooding of the water collection sump or excessive splashing of water on the guide pistons and thus cause water to enter in the drive body You should therefore monitor the flow of water after you have adjusted it to an indicative flow rate of at least 30 l h pe...

Page 95: ...l 6 3 3 1 Adjustment of homogenization pressure 1 stage This type of adjustment uses a servosystem which by means of a pneumatic cylinder acts on the position of the homogenizing valve to determine homogenization pressure On the front panel of the machine see figure 6 4 below there is a pneumatic switch A and a pressure re ducer B The adjustment operations are check that the pressure reducer B is ...

Page 96: ...ng the reducer blocked in the adjusted position ATTENTION This procedure is allowed ONLY for machines with operating pressure up to 250 bar to prevent overstress on the machine and an excessively rapid pressure increase which could cause the safety valve to open FIG 6 4 pag 6 10 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata ...

Page 97: ...or the one stage machine For adjustment procedures refer to paragraph 6 3 3 1 with particular attention to the warnings The pressure to be applied with the second stage corresponds to 1 10 of the maximum homogenization pressure pag 6 11 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata ...

Page 98: ...of the first stage A to the ON position rotate the reducer knob of the first stage B to obtain the required homogenization pressure check value with pressure gauge ATTENTION The pneumatic adjustment system is designed with a degree of inertia to enable slow gradual pres sure increase Adjust the pressure knob slowly checking the actual increase of homogenization pressure up to the work value Once t...

Page 99: ...re increase which could cause the safety valve to open ATTENTION To remove homogenization pressure in a 2 stage system you need to proceed with reverse se quence with respect to the pressure increase procedure Therefore frist remove pressure from stage 1 then remove pressure from stage 2 pag 6 13 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata ...

Page 100: ... cated in the TECHNICAL SPECIFICATIONS enclosed in chapter 11 of this manual for customer who de sign their own panel when it is not supplied by GEA Niro Soavi S p A disconnect power by means of the master switch 6 4 2 Emergency stopping In case of hazardous situations or serious malfunction the machine can be stopped immediately by pressing the emergency push button located on the front panel see...

Page 101: ...they need to be prepared separa tely nel case di soluzioni ottenute da prodotti concentrati o in polvere occorre prepararle separatamente curandone the dissoluzione in modo da evitare the presenza di grumi o particelle solide non disciolte Washing operations must be performed with closed cycle C I P with the machine on and homogenization pressure equal to zero This prevents unnecessary energy wast...

Page 102: ...ing water and stagnation waters are disposed of properly in compliance with the regulations in force in the country where the machine is installed pag 6 16 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata ...

Page 103: ...ogni riproduzione anche parziale è vietata 6 6 Inspections following machine startup After one full day of work a general inspection of the machine should be carried out Check for abnormal noise such as metal friction or vibrations Check whether any screws have loosened after the first cycle ...

Page 104: ...7 2 Instructions for correct maintenance 3 7 2 1 For good maintenance 3 7 2 2 Maintenance plan 3 7 3 Safety precautions and maintenance mode 7 3 1 General safety precautions 5 7 3 2 Safety symbols 6 7 3 3 Maintenance mode 7 7 4 Maintenance during run in phase 9 7 5 Ordinary scheduled maintenance during operation 9 7 5 1 General 9 7 6 Frequency of maintenance procedures 11 7 7 Maintenance data shee...

Page 105: ...and electricians DUTIES OF ELECTRICIAN AND MAINTENANCE TECHNICIAN The adequately trained and experienced technician is in charge of machine maintenance and of the electri cal system He is responsible for the key needed to access live parts The maintenance technician resets safety devices and guards and performs repairs on the machine withing the limits and with the methods indicated by this manual...

Page 106: ...int of view the procedures regard mechanical electrical fluidic parts For practical reasons the procedures are grouped according to time and complexity criteria Each procedure or group of procedures can deal with mechanical electrical fluidic aspects Ordinary maintenance can be divided in two categories ordinary scheduled maintenance or preventive ordinary maintenance according to condition Ordina...

Page 107: ...he only operations allowed are the ones described in these INSTRUCTIONS for any extraordinary opera tion contact the Technical Support Service of GEA Niro Soavi S p A The following pages show the lists of procedures divided by category These are followed by description and illustrations of the procedures with associated precautions pag 7 4 The presente manuale è of proprietà GEA Niro Soavi S p A e...

Page 108: ...n the introduction of the manual ATTENTION RISK OF ELECTROCUTION by direct contact with the electrical panel and to the supply cable of the machine It is prohibited to open the panel when the system is switched on AFTER EVERY MAINTENANCE PROCEDURES ENSURE YOU FIT BACK AND RESTART THE PROTECTION SYSTEMS that may have been removed or switched off to perform the operation ATTENTION All maintenance op...

Page 109: ... No smoking Do not use water to put out fire Type of inspection and procedure Visual inspection Lubrication with oil Auditive inspection Lubrication with grease Procedure requires use of tools Personal protection gear Protective helmet del caschetto protettivo Overall must be worn Protective gloves must be worn Ear mufflers must be worn Protective goggles must be worn Protective mask must be worn ...

Page 110: ... GEA Niro Soavi S p A refer to the manufacturer s in structions to find out about the above procedure SETTING MACHINE TO MAINTENANCE MODE This procedure is performed by the qualified technician as follows Set master switch in electrical cabinet to 0 OPEN then lock it in this position with the special padlock The padlock key is kept by the maintenance technician in charge throughout the procedure P...

Page 111: ...shown in the figure below PRESS EMERGENCY PUSHBUTTON FIG 7 2 Place sign on machine indicating that maintenance work is being carried out FIG 7 3 WARNING At the end of the procedure remove the sign pag 7 8 The presente manuale è of proprietà GEA Niro Soavi S p A every riproduzione anche parziale è vietata ...

Page 112: ...abrasive aggressive products can sensibly reduce the lifetime of some parts which will therefore need to be checked more fre quently In case of abnomal machine operation or abnormal noise level you should try to identify the components that can be causing the noise and verify that they are correctly mounted and tightened and if worn out re place the part WARNING The Periodic Maintenance tables bel...

Page 113: ...000 hours Inspection every 4500 hours Inspection every 5000 hours Inspection every 6000 hours Inspection every 7500 hours Inspection every 9000 hours Inspection every 10500hours Inspection every 12000hours Inspection every 13500hours Inspection every 15000hours These general inspectionsof mechanical parts must be performed during a Scheduled machine stop to enable inspection and possible revision ...

Page 114: ...hours 1500 hours 3000 hours 5000 hours 00 General machine 00 a Checking noise level and vibra tions 00 b Checking safety devices and guards 00 c Tightening nuts and stud bolts A Compression head A a Visual inspection for leaks in seals and gaskets A b Replacing of plunger gaskets A c Checking tightness of plunger nuts A d Checking wear and replacing of plungers if needed A e Checking replacing plu...

Page 115: ... Location of procedure After run in Every start up After every maintenance procedure In case of failure or malfunction 40 hours 100 hours 200 hours 500 hours 1500 hours 3000 hours 5000 hours B Homogenizing assembly 1st stage B a Checking replacing Homoge nizing valves C Pressure gauge compres sion head C a Checking condition and effi ciency ...

Page 116: ...ntenance procedure In case of failure or malfunction 40 hours 100 hours 200 hours 500 hours 1500 hours 3000 hours 5000 hours D Head safety valve D a Checking operation D b calibration E Manifold assembly E a Checking gaskets F Lubrication system F a Changing oil 500 F b Checking oil level and top up if needed G Water plant G a Cleaning replacing filters G b Checkin cooling water pipes checking wat...

Page 117: ...enance procedure In case of failure or malfunction 40 hours 100 hours 200 hours 500 hours 1500 hours 3000 hours 5000 hours H Pneumatic plant H a Cleaning replacing filters I Transmissioin Body I a Checking of components L Motordrive L a Checking tightness and main tenance of belts L b Checking tightness of drive elements L c Checking wear of v belts and replacing if needed L d Checking alignment o...

Page 118: ...e è vietata DATA SHEET Location of procedure After run in Every start up After every maintenance procedure In case of failure or malfunction 40 hours 100 hours 200 hours 500 hours 1500 hours 3000 hours 5000 hours M Cabinet M a Visual inspection N Electrical system on machine N a Checking of Electrical system on machine ...

Page 119: ...ONE 7TS Maintenance page 7 16 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced When hours Description of maintenance procedures performed Mach hours Operator Date ...

Page 120: ...ns will find in these data sheets proce dures and suggestions to maintain the machine efficient and productive ATTENTION In addition to the description of the maintenance procedures the maintenance data sheets contain indica tions about the SAFETY precautions that all operators MUST COMPLY WITH page 7 17 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 121: ...perty of GEA Niro Soavi S p A and no part of it may be reproduced DATA SHEET LIST DATA SHEET Location of procedure 00 General machine 00 a Checking noise level and vibrations 00 b Checking safety devices and guards 00 c Tightening nuts and stud bolts ...

Page 122: ...normal machine operation or abnormal noise level you should try to identify the components that can be causing the noise and verify that they are correctly mounted and tightened and if worn out re place the part If the problem persists despite the procedure contact the Technical Support Service of GEA Niro Soavi S p A FIG 7 4 page 7 19 This manual is property of GEA Niro Soavi S p A and no part of...

Page 123: ...achine to maintenance mode see paragraph 7 3 3 RESOURCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY BEFORE EVERY STARTUP TIME REQUIRED 5 MINUTES DESCRIPTION Check that safety devices and guards have been installed correctly and are efficient FIG 7 5 page 7 20 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 124: ...cated in the table FREQUENCY OF MAINTENANCE OPERATIONS in paragraph 7 6 check tight ening of screws and bolts bearing in mind that all the stud bolts in the compression head are subject to pul sating stress and in addition to being manufactured with special highly resistant materials and accurate working cycles they require specific tightening of the nuts to the values indicated in the table below...

Page 125: ... WRENCH 13 8 10 6 8 M 10 WRENCH 17 15 20 11 15 M 12 WRENCH 19 25 30 19 22 M 16 WRENCH 24 60 70 44 52 M 20 WRENCH 30 120 140 89 104 M 24 WRENCH 36 210 230 155 170 M24x2 WRENCH 36 235 260 174 192 M 27 WRENCH 41 310 340 229 251 M27x2 WRENCH 41 350 390 258 288 M 30 WRENCH 46 410 450 304 332 M 33 WRENCH 50 560 600 413 445 M33x2 WRENCH 50 635 680 469 502 M39 WRENCH 60 880 960 650 709 TABLE 00 1 ...

Page 126: ...nger gaskets A c Checking tightness of plungers nuts A d Checking wear and replacing of plungers if needed A e Checking replacing plunger valves A f Visual inspection for leaks from head gaskets and packings A g Checking ball valves and replacing if needed page 7 23 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 127: ... made of synthetic material suitable for contact with the product treated and able to withstand the temperatures that can be reached by the machine It is a good rule to replace the seals not only in case of leaks or breakages but also every time you perform maintenance procedures that involve their removal When assembly back the gaskets they should be lubricated with food grade vaseline or other s...

Page 128: ...se great care RESOURCES AND EQUIPMENT OPERATOR FREQUENCY AT EVERY STARTUP TIME REQUIRED 5 MINUTES DESCRIPTION VISUAL INSPECTION To look for leaks from seals and gaskets proceed as follows during machine operation check for product leaks in the areas of contact between head components page 7 25 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 129: ...ONE 7TS Maintenance LOCATION OF PROCEDURE FIG 7 6 page 7 26 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 130: ...ed in chap ter 11 of this manual Some of these factors such as wearing out of piston surface and underfeeding of the machine lead to early deterioration of gaskets Gaskets should be replaced when you notice product leaks in the sump the work cycle can be completed without the risk of pollution provided machine feeding is correct ATTENTION To avoid stopping production due to leaks from plunger gask...

Page 131: ...stens plunger 2 and guide piston 3 with the spanner supplied 14x14 and move the plunger away from the guide piston by manually adjusting the pulley installed on the shaft taking the guide piston to the outmost point PLEANE NOTE To facilitate removal you should always start from the central piston FIG 7 7 page 7 28 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 132: ...1 and remove the packing housing flange 2 to gether with the piston 3 checking the centering pins between Head 4 and flange 2 FIG 7 8 Pull piston from packing housing flange page 7 29 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 133: ...ger gaskets as described below FIG 7 9 With reference to figure 7 10 insert Piston 1 into Packing housing flange 2 with already assembled packing and fix it to the Head 4 with the centering pins and nuts 3 page 7 30 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 134: ...ONE 7TS Maintenance FIG 7 10 To assemble the packing follow the instructions further on in this chapter page 7 31 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 135: ...sembly make absolutely sure that the piston and clamp are in the correct position and there are no interferences between the various clamps during the reciprocating movement of the pistons We therefore suggest you manually rotate the multiple groove drive pulley to check plunger movement page 7 32 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 136: ...tons 1 use the supplied extractor to extract the packing 2 according to the following procedure insert the extractor in the Packing housing flange 3 rotate it to widen the expander extract the packing 2 FIG 7 12 page 7 33 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 137: ...izing ring 4 assembled on the sealing body 3 will then be inserted in the direction indi cated We recommend the use of a FOOD GRADE lubricant to correctly and easily instal the gasket Put the packing in position using the special packing intruder you may need to use a rubber hammer Make sure you do not damage or deform the packing during assembly FIG 7 13 page 7 34 This manual is property of GEA N...

Page 138: ...CHNICIAN FREQUENCY BEFORE THE START UP EVERY 200 HOURS AFTER EVERYMAINTENANCE PROCEDURE TIME REQUIRED 20 MINUTES DESCRIPTION To check tightness of nuts and plungers proceed as follows Tighten the compression head nuts with a dynamometric spanner using the torque values indicated in TABLE 00 1 Tighten the piston clamp buts with a spanner page 7 35 This manual is property of GEA Niro Soavi S p A and...

Page 139: ...and lead to faster wearing out It is absolutely necessary to avoid dry operation of the pistons even for a limited period of time the tem perature generated on the surface of the piston by friction can lead to breakage when the cooling water is opened Rapid passage from hot to cold fluid must be avoided also in the compression head where the piston moves alternatively The temperature of the water ...

Page 140: ...y adjusting the pulley installed on the shaft taking the guide piston to the outmost point IMPORTANT To facilitate removal you should start with the central piston FIG 7 14 With reference to figure 7 15 loosen the nuts 1 and remove the packing housing flange 2 together with the Piston 3 checking the centering pins between Head 4 and Flange 2 page 7 37 This manual is property of GEA Niro Soavi S p ...

Page 141: ...ONE 7TS Maintenance FIG 7 15 Then pull out the piston from the Packing housing flange page 7 38 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 142: ...to figure 7 17 insert the Piston 1 in the Packing housing flange 2 with preas sembled packing already installed and fix it to the head 4 using the centering pins and nuts 3 FIG 7 17 To fit the packing follow the instructions provided further on in this chapter page 7 39 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 143: ...on and there are no interferences between the various clamps during the reciprocating movement of the pistons We therefore suggest you manually rotate the multiple groove drive pulley to check plunger movement WARNING Periodically and regularly check tightness of pistons to avoid the possibility of the piston becoming loose or disconnected during machine operation page 7 40 This manual is property...

Page 144: ... always be in good condition for correct machine operation as poor seal causes product reflux and instability of pressure and flow rate The valve assembly consists of a ball shutter a valve cover and valve seat The ball needs to be replaced when it has cuts or dents on the sealing surface The suction valve assembly has a spacer in the bottom part The method for replacing the valve assembly is show...

Page 145: ...ket usually stays on the flange For the delivery valves from the upper part of the head pull out the valve cover 1 the ball 2 and the valve seat 3 with gaskets For the suction valves before pulling out the spacer 4 then in this order valves seats 3 ball 2 and cap 1 FIG 7 20 page 7 42 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 146: ...or a suction assembly insert in the order cap ball seat with gasket and spacer 4 Fit back the flanges tighten in a cross patterns to the values in table 001 Suction valve assembly Delivery valve assembly FIG 7 21 WARNING The head nuts must be tightened to the torque values indicated in Table 00 1 using a dynamometric spanner not supplied page 7 43 This manual is property of GEA Niro Soavi S p A an...

Page 147: ...ARTUP TIME REQUIRED 5 MINUTES DESCRIPTION To visually check for leaks from head gaskets proceed as follows Look for product leaks from areas of contacts between flanges and compression head To visually check for leaks from packings proceed as follows Look for product leaks from packing housing flange towards sump area area behind the compression head FIG 7 22 page 7 44 This manual is property of G...

Page 148: ...e seats are of the inserted type and made in stainless steel to ensure long lifetime and wear resis tance Slight prick marks on their surface will not affect valve seal The lifetime of the seats will depend on the type of product and on machine operation conditions For particularly abrasive products it may be necessary to reface or replace the seats IMPORTANT The valve seats are reversible Before ...

Page 149: ...n request from GEA Niro Soavi S p A to perform the procedure described belot with reference to figure 7 23 remove the bottom and top flanges pull the plunger back to the inner dead centre remove the suction valve seat 6 to remove the delivery valve seat 1 use a bar made of soft material such as bronze or aluminium in sert the bar in the head through the hole in the suction valve the diameter of th...

Page 150: ...nce to figure 7 23 Delivery valve assembly insert the seat 1 in position complete with gaskets Insert first the ball 2 then the cap 3 instal the flanges and tighten the nuts in a cross pattern to the values in table 001 Suction valve assembly Insert valve cover 4 ball 5 seat 6 with gaskets spacer 7 all of them already placed on one an other close from below with the bottom flanges ...

Page 151: ...tenance DATA SHEET LIST DATA SHEET Location B Homogenizing assembly 1st stage B a Checking replacing homogenizing valves page 7 48 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 152: ...reated on the surfaces we can see the signs left by these phenomena radial grooves starting from the inner diameter 4 small craters near the outer diameter 5 large craters and wear near the inner diameter 6 When the grooves due to wear become marked and reach the outer diameter homogenizing efficiency is reduced Therefore you should replace the components when the groove reach approximately 3 4 of...

Page 153: ... prem ises of GEA Niro Soavi S p A or in other workshops equipped for the purpose WARNING The above indications refer to normal operating conditions and provide an indication for ordinary and preventive maintenance procedures Bear in mind that wearing out of homogenizing valve components is NORMAL and depend on the phenomena that take place inside the valve If valve deterioration is too rapid plea...

Page 154: ...sembly block is heavy When removing handling and positioning the assembly use both hands and suitable personal pro tection gear to prevent accidents remove the pneumatic control assembly 2 fastened with screws 4 to the support flange 3 loosen the nuts of the stud bolts that faster the support flange 3 and homogenizing chamber to extract the complete impact head 6 remove first the passage head 10 t...

Page 155: ... temperature conditions that place considerable stress on seal gaskets For correct operation and to prevent product pollution or leaks it is very important to replace all the gaskets every time the assembly is removed page 7 52 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 156: ... slot 1 of the homogenization chamber Rest the homogenization chamber on a side and insert in this order impact head 6 impact ring 5 gasket 9 passage head 10 check sliding of impact head in guide insert the homogenization chamber on the stud bolts and move it close to the head position the gasket inside the seat obtained in the head and rest the block on the head FIG 7 26 page 7 53 This manual is ...

Page 157: ...1 into the pneumatic control assembly 2 connect the pipes for the activation of the pneumatic control system secure the pneumatic control assembly 2 to the support flange 3 with the 4 screws 4 In machines that feature two stages optional the above indications are valid for both the homogenizing stages FIG 7 27 page 7 54 This manual is property of GEA Niro Soavi S p A and no part of it may be repro...

Page 158: ...aintenance DATA SHEET LIST DATA SHEET Location C Head pressure gaurge 1st stage C a Checking condition and efficiency page 7 55 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 159: ...design diaphragm and connection with specific design and dimensions for GEA Niro Soavi S p A it is also equipped with a separator whose function is to filter the normal pulsations caused by the pistons to enable stable reading of the operating pressure The pressure gauge must always be kept together with the separator Other types of pressure gauges are available as an alternative analogue pressure...

Page 160: ... the pressure gauge or pressure gauge with transmitter or pressure transducer proceed as fol lows with reference to figure 7 28 loosen the nuts 7 and pull out the pressure gauge complete with flange 6 The pressure gauge 1 and the flange 6 can be separated once the half rings 4 have been removed FIG 7 28 page 7 57 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 161: ...on against soil insert the gasket 2 into its seat in the flange or in the head food grade vaseline or we recommend us ing food grade vaseline or another suitable lubricant to facilitate assembly operations insert the flange 6 on the body of the pressure gauge 1 and position the two half rings 4 to keep the flange in position insert the prepared pressure gauge into its seat and position the flange ...

Page 162: ...ONE 7TS Maintenance DATA SHEET LIST DATA SHEET Location D Head safety valve D a Checking operation page 7 59 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 163: ...rom its operating position loosen the nuts 1 and extract the complete valve 2 and the flange 3 which can be separated af ter the half rings 4 have been removed next remove the O ring 8 the seat 6 containing the ball 5 and the O ring 7 make sure you do not lose the ball 5 because the valve cannot work without it we recommend keeping a seat and a spare ball in case of need The maintenance of the val...

Page 164: ...osition insert the prepared seat 6 on the valve body keep it in position with your finger and insert the whole valve on the seat flange insert the flange 3 on the stud bolts and manually screw the nuts 1 in order to correctly block the valve inserting the seat 6 on the o ring gasket 7 when the valve is in a stable position before tightening the nuts 1 correctly position the discharge pipe For safe...

Page 165: ...ponent de signed in compliance with CE regulations ATTENTION It is absoluted PROHIBITED to close the discharge pipe of the safety valve with a valve The valve discharge must always be free and directed towards the ground ATTENTION The relief valve is an important component for the protection of machine from overpressures As a consequence it Is suggested to make the valve re calibrated every 5000 h...

Page 166: ...ONE 7TS Maintenance DATA SHEET LIST DATA SHEET Location E Manifold assembly E a Checking gaskets page 7 63 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 167: ...ICIAN FREQUENCY EVERY 1500 HOURS TIME REQUIRED 10 MINUTES DESCRIPTION VISUAL INSPECTION To remove the manifold assembly proceed as follows riferendosi figure 7 30 Loosen the nuts located under the bottom flanges 1 and the suction flange screws 2 Extract the gaskets indicated with the arrow to check their integrity FIG 7 30 page 7 64 This manual is property of GEA Niro Soavi S p A and no part of it...

Page 168: ...ce DATA SHEET LIST DATA SHEET Location F Lubrication system F a Changing oil F b Checking oil level and topping up if needed page 7 65 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 169: ...it is absolutely necessary to observe the lubrication intervals indicated below The lubrication system used is SPLASH lubrication ATTENTION Spent oil is highly polluting Do not disperse in the environment but collect it in special containers for disposal FIG 7 31 page 7 66 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 170: ...il change is indicated in paragraph 7 6 FREQUENCY OF MAINTENANCE OPERATIONS Use only the type oil indicated in the DATA SHEET F a with reference to the figure below prepare a basin big enough to contain the quantity of oil open the filler located on the body cover open the tap and the cap and allow the oil to drain out once completely drained out close the tap and the cap and pour the fresh oil in...

Page 171: ...L Degol CL 150T ATTENTION The lubrication oil is suitable for operating temperatures between 5 C and 40 C For different temperatures please contact the Technical Support Service of GEA Niro Soavi S p A who will indicate the type of lubricant suitable for your environmental conditions ATTENTION It is important to periodically check that a whitish water oil emulsion due to water infiltrations is not...

Page 172: ...Y BEFORE EVERY STARTUP TIME REQUIRED 2 MINUTES DESCRIPTION This must be performed daily with the machine off before startup checking that the oil reaches the OIL LEVEL mark on the sight glass located on the rear panel of the machine IMPORTANT The oil level must be checked after the machine has been switched off for at least 15 minutes Refer to figure 7 32 FIG 7 32 page 7 69 This manual is property...

Page 173: ...ll up and therefore oil level will normally be lower during operation If the level is below the required value top up through the orange filler located inside the machine on the body cover To access the fillwer you need to remove the side panel of the machine IMPORTANT If oil runs out or its level is too low top up IMMEDIATELY to restore correct operating conditions ...

Page 174: ...EET LIST DATA SHEET Location G Water system G a Cleaning and or replacing filters G b Checking cooling water pipes checking water flow page 7 71 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 175: ...ormed after setting machine to maintenance mode see paragraph 7 3 3 RESOURCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY EVERY 1500 HOURS TIME REQUIRED 15 MINUTES DESCRIPTION To clean and replace filters proceed as follows page 7 72 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 176: ...ONE 7TS Maintenance FIG 7 33 page 7 73 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 177: ...RCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY AT EVERY STARTUP TIME REQUIRED 1 MINUTE DESCRIPTION VISUAL INSPECTION To check cooling water pipes proceed as follows a To check for leaks in the piston lubrication water circuit carefully look for dripping under the bottom of the machine FIG 7 34 page 7 74 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 178: ...ONE 7TS Maintenance FIG 7 35 page 7 75 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 179: ...ONE 7TS Maintenance DATA SHEET LIST DATA SHEET Location H Pneumatic system H a Cleaning Replacing filters page 7 76 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 180: ... is made of aluminium and not of stainless materials In case of actuator failure we recommend replacing it a kit of spare gaskets can be supplied upon request by contacting our Spare Parts Service directly The figure shows a basic layout with one stage and local manual regulation on the machine s control panel The layout of the system actually installed on the machine is enclosed in chapter 11 SPA...

Page 181: ... a manual control valve 6 to send pressure to the actuator a manual pressure regulator 7 one way chokes 8 to achieve sensitive and stable operation of the system and control of homogenizing pressure increase speed a tank containing air and oil page 7 78 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 182: ...the front control panel These components do not need maintenance and should be replaced in case of malfunction Dampening of the vibrations induced on the homogenizing valve due to the normal pulsations caused by the reciprocating motion of pumping pistons is ensured by an oil air pressure accumulator connected to the lower chamber of the homogenizing unit s actuator The accumulator is pre charged ...

Page 183: ...paragraph 7 3 3 RESOURCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY IN CASE OF MALFUNCTION TIME REQUIRED 10 MINUTES DESCRIPTION To replace filters proceed as follows a If the pneumatic system is efficient no mainte nance is needed on the gearbox filter assembly FIG 7 37 page 7 80 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 184: ...lter clogging replace the whole gearbox filter assembly as fol lows Loosen the ring Disconnect air inlet and outlet pipes Replace the gearbox filter assembly FIG 7 38 page 7 81 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 185: ...ONE 7TS Maintenance page 7 82 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced DATA SHEET LIST DATA SHEET N Location I Body and crank gear I a Checking of components ...

Page 186: ...UIRED depends on actual condition of copnents to replace gaskets 50 75 MINUTES DESCRIPTION In case of faults we suggest you contact the Technical Support Service of GEA Niro Soavi S p A GENERAL The reciprocal linear motion of the plungers is obtained with a system of sturdy oversized crank gears crankshaft connecting rod headcross The generic figure below shows the system page 7 83 This manual is ...

Page 187: ...t least every 10 000 hours of operation approximately and of roller bearings 4 of the crankshaft at least every 20 000 hours of operation approximately These procedures need to be carried out by specialized staff so we recommend you contact the Technical Support Service of GEA Niro Soavi S p A for informa tion and support The only ordinary maintenance operations needed are the replacement of the g...

Page 188: ...e scraper ring 16 and the gasket 18 inside the flange 15 in the seat check and clean the piston stem if the surface is badly scratched or the chrome plating is damaged the whole piston needs to be replaced The stem of the guide piston cannotg be supplied as a separate spare part insert the flange complete with O Ring 17 on the guide piston 10 all the way in during the assembly operations take care...

Page 189: ... L a Checking tightness and maintenance of belts L b Checking tightness of drive elements L c Checking wear of v belts and replacing if needed L d Checking alignment of pulleys page 7 86 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 190: ...ue to loosening of blocking parts as a result of vibrations can cause slack couplings and therefore breakage of elements during machine operation ATTENTION We recommend you regularly check tightness of nuts and bolts in the belt tightening system and in the pulleys Any abnormal vibrations due to incorrect machine operation or conditions of cavitation can cause loosening of these components and dam...

Page 191: ...be performed after setting machine to maintenance mode see paragraph 7 3 3 RESOURCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY AFTER 40 HOURS EVERY 1500 HOURS TIME REQUIRED 30 MINUTES 50 MINUTES if pulleys replaced FIG 7 41 page 7 88 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 192: ...g in the initial design conditions that no overload is caused by wearing out or slipping and surface burning The drive must always be protected with a cover not only to prevent damage to people but also to keep out dust or dirt and prevent contact with foreign object that could seriously damage the system Check belt wear look for cuts and cracks that indicate bad wearing out and need for replaceme...

Page 193: ...s positioned shown in figure 7 43 you can change the dis tance between the centers of the bottom pulley and crankshart wheel resulting in tightening of drive belts FIG 7 42 page 7 90 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 194: ...uce the lifetime of the drive To facilitate this operation you simply need to reduce the distance between centers of the pulleys FIG 7 43 Check the grooves of the belt pulleys to ensure they are not worn out Correct belt position is shown in the figures below If the grooves are worn out the pulley must be replaced FIG 7 44 page 7 91 This manual is property of GEA Niro Soavi S p A and no part of it...

Page 195: ...ES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY EVERY 1500 HOURS TIME REQUIRED 10 MINUTES DESCRIPTION To check tightness of drive elements proceed as follows To perform the check tighten nuts and screws using appropriate tools This type of check must be performed on Pulleys and bushings Body flanges page 7 92 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 196: ... significantly reduce the lifetime of belts which can touch the bottom of the grooves causing slipping and thus wearing out and burning of the surface FIG 7 46 If the sides of the groove have caved in the contact between belt side and pulley is no longer uniform so the bottom part of the pulley causes wearing out of the bottom of the belt leading to premature breaking It is therefore important to ...

Page 197: ...aying If frayed replaced belt immediately FIG 7 47 If the covers or fixed protections are removed fit them back at the end of the maintenance procedure page 7 94 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 198: ...QUENCY EVERY MAINTENANCE PROCEDURE TIME REQUIRED 5 MINUTES DESCRIPTION Correct alignment is essential for long life of drive belts This operation is performed during the installation phase by specialized personnel in any case we recom mend checking the alignment by resting a metal ruler on the two pulleys as shown in figure 7 49 FIG 7 4 page 7 95 This manual is property of GEA Niro Soavi S p A and...

Page 199: ... same brand same type and same batch otherwise there could be differences in size and performance It is also important not to mix new belts and used belts because they would be different in terms of lengthening adaptation to pulley grooves and performance and this would significantly affect the lifetime of the drivetrain To ensure correct performance and prevent early breakage the belts must be st...

Page 200: ...ONE 7TS Maintenance page 7 97 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced DATA SHEET LIST DATA SHEET Location M Cabinet M a General visual inspection ...

Page 201: ...maintenance mode see paragraph 7 3 3 RESOURCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY EVERY 5000 HOURS TIME REQUIRED 1 MINUTO DESCRIPTION VISUAL INSPECTION Per effettuare the visual inspection dello stato of the cover proceed as follows page 7 98 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 202: ...the condition of the panels enclosing the machine s drive gear and systems b In case of bad denting that would affect safe entry please contact our Technical Support Department page 7 99 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 203: ...nce DATA SHEET LIST DATA SHEET Location N Electrical system on the machine N a Checking of electrical system on the machine page 7 100 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 204: ...ne ATTENTION This procedure must be performed after setting machine to maintenance mode see paragraph 7 3 3 RESOURCES AND EQUIPMENT MAINTENANCE TECHNICIAN FREQUENCY EVERY 3000 HOURS TIME REQUIRED 10 MINUTES DESCRIPTION page 7 101 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced ...

Page 205: ...ONE 7TS Troubleshooting page 8 1 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced CHAPTER 8 Troubleshooting Page 8 1 Troubleshooting 2 ...

Page 206: ...possible CAUSES and REMEDIES PROBLEM POSSIBLE CAUSE REMEDY 1 The machine is not running The main motor has not started Check electrical connections fuses resets automatic switches Drive belts are broken or loose Replace or tighten 2 No flow No feeding flow rate and or pressure Provide correct feeding see TECHNICAL SPECIFICA TIONS enclosed in chapter 11 Feed pipe clogged Clean pipes and filters acc...

Page 207: ...t Replace See chapter 7 MAINTENANCE Air in product to be treated Eliminate air 4 Noisy compression head Insufficient feeding or exces sive pressure Provide correct feeding Worn valves Replace See chapter 7 MAINTENANCE Faulty valves Check for dirt and foreign mat ter clean Air in product Eliminate air 5 Noisy drive body Worn bearings Check lubricate and replace if needed Piston not tightened Tighte...

Page 208: ...A TIONS enclosed in chapter 11 Pulsations in suction or deliv ery Insert pulsation dampener contact GEA Niro Soavi S p A 8 No plunger cooling water Water shutoff valve closed Open Water filter clogged Remove and clean No pressure in water mains Check characteristics of water in table see TECHNICAL DATA enclosed in chapter 11 9 Oscillating pressure in delivery Insufficient feed pressure Provide cor...

Page 209: ... MAINTENANCE No pressure in pneumatic sys tem Check efficiency of pneumatic system See chapter 7 MAINTENANCE Faulty pneumatic cylinder Replace 11 Homogenization pressure not reached Insufficient feeding Provide correct feeding Homogenizing valve blocked Remove clean See chapter 7 MAINTENANCE Homogenizing valve worn Replace See chapter 7 MAINTENANCE Faulty pressure indicator Replace See chapter 7 M...

Page 210: ...ent or irregular feed pressure Provide correct feeding Imperfect seal of suction or de livery valves Clean o replace See chapter 7 MAINTENANCE Faulty pneumatic control Check the pneumatic system See chapter 7 MAINTE NANCE Unstable counterpressure Provide stable counterpressure 13 Noisy homogenizing as sembly Homogenizing valve worn Replace See chapter 7 MAINTENANCE Resonance in system Adjust count...

Page 211: ...er Adjust flow of water lubrication water to avoid excessive splashing and flooding of sump 16 Oil overheats and turns dark Overload Eliminate overload conditions 17 Excessive absorption by electric motor Overload due to excessive homogenization pressure Reduce pressure to operating value Wear and friction of mechani cal parts Check wear condition and con tact GEA Niro Soavi S p A Excessive belt t...

Page 212: ...o Soavi S p A and no part of it may be reproduced CHAPTER 9 Waste disposal Page 9 1 Definition of waste 2 9 1 1 Special waste 2 9 1 2 Toxic harmful waste 2 9 2 Temporary storage 2 9 3 Characteristics of the containers 2 9 4 Registration requirements 3 9 5 Disposal 3 ...

Page 213: ...irectives 75 442 CEE 76 403 CEE and 768 319 CEE and or the laws or regulations in force in the country where the machine is installed FIG 9 1 9 2 Temporary storage Temporary storage of toxic and harmful waste is allowed while awaiting for disposal with treatment and or final storage In any case environment protection laws in force in the country of installation must be ob served 9 3 Characteristic...

Page 214: ...products must be disposed of in conformity with the laws in force in the country where the system is installed The substances produced in the phase of maintenance and or demolition of the machine are spent lubricants recovered materials covering materials electric cables etc plastic rubber materials pipes gaskets connectors etc iron materials connectors bearings gears ecc All polluting products mu...

Page 215: ...ietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata CHAPTER 10 Spare parts Page 10 1 Recommended spare parts list 2 10 2 How to order spare parts 3 10 3 Safety precautions 4 10 4 List of components and assembly drawings 6 10 5 Maintenance box 7 ...

Page 216: ...p A or in the warehouse of distributors cannot be guaranteed all the time and is subject to restrictions connected with the supply of ma terials and the possibility of shipment In addition shipment cannot guarantee certain delivery and delivery time must account for possible prob lems linked to customs clearance and loss of goods during carriage In no case shall GEA Niro Soavi S p A be held respon...

Page 217: ...fitting back procedures must be performed ac cording to the instructions provided by the manufacturer ORDERING SPARE PARTS To order the spare parts from our Technical Support Department the following details must be specified TYPE OF MACHINE SERIAL NUMBER OF MACHINE YEAR OF MANUFACTURER DRAWING NO POSITION DESCRIPTION QUANTITY If you are ordering electric spare parts include WIRING DIAGRAM NO VOLT...

Page 218: ...e parts after selecting the parts in the enclosed drawings and list of codes The spare parts can be requested directly from GEA Niro Soavi S p A Technical Support Department or through the local GEA Niro Soavi S p A Representative or Authorized Dealer who will provide advice and promptly send the request When placing an order Customers must indicate SERIAL NUMBER of the machine code of component r...

Page 219: ...ARTS INQUIRY FORM To Fax No From Name Reply Fax No e mail Model Serial No URGENT QUOTATION ORDER No Part CODE Qty Description Shipping Specs pag 10 5 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata ...

Page 220: ...ONE 7TS Spare parts pag 10 6 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata 10 4 List of components and assembly drawings ...

Page 221: ...E ASSEMBLY DRAWING 1 0129111 16 5 PRIGIONIERO STUD 16 0136867 6 DADO NUT 16 760004 7 ORING ORING 6 140209FB 8 FLANGIA FLANGE 4 0137830 9 FLANGIA FLANGE 2 0137894 10 PRIGIONIERO STUD 8 0136869 11 DADO NUT 8 760004 12 PRIGIONIERO STUD 4 0137984 13 DADO NUT 4 760006 14 SPINA PIN 6 990015 15 VITE SCREW 12 70TCE12X50 16 ORING ORING 1 140031FB 5C051_C_9146 xlsm COMPRESSION HEAD Page 1 of 13 ...

Page 222: ...is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 09 03 2009 ESPL TEST BASSA PRESSIONE ONE 7TS 0138021 A4 M CODE 5 2 3 4 5 6 7 8 8 9 9 10 11 12 13 14 15 16 7 6 ...

Page 223: ... 0137979 3 SEDE VALVOLA VALVE SEAT 3 0136832 4 SFERA BALL 3 190029 5 COPERCHIO VALVOLA VALVE COVER 3 0136833 6 ORING ORING 6 140029FB 1 ASSIEME VALVOLA MANDATA DELIVERY VALVE ASS DRW 1 0129111 16 2 SEDE VALVOLA VALVE SEAT 3 0136832 3 SFERA BALL 3 190029 4 COPERCHIO VALVOLA VALVE COVER 3 0136833 5 ORING ORING 6 140029FB 5C051_C_9146 xlsm VALVE GROUP Page 2 of 13 ...

Page 224: ... 39 0 521 965411 FAX 39 0 521 242819 NOTE DESIGNER REV SIGN REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED M CODE 1 2 CN SH 1 OF 1 04 12 2006 ESPL GR VALV PVB 1 MAND 11TS LBM 0129111 16 A4 3 4 5 2 5 MACCH N P QUOTE SENZA INDICAZIONE DI TOLLERANZA CLASSE DI TOLL FINE UNI EN 22768 1 f ...

Page 225: ...00 PARMA ITALY Niro Soavi S p A This drawing is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 04 12 2006 ESPL GR VALV PVB 1 ASP 11 TS LBM 0129111 15 A4 M CODE ...

Page 226: ...scription Description Qty Part Code 1 ASSIEME ASSEMBLY DRAWING 1 0138022 2 FLANGIA FLANGE 3 0137973 3 ORING ORING 3 140041FB 4 PACCHETTO PACKING 3 41513F9252 5 PISTONE PLUNGER 3 0137975 5C051_C_9146 xlsm PLUNGER GROUP Page 3 of 13 ...

Page 227: ...Soavi S p A This drawing is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 09 03 2009 ESPL PISTONE ONE 7TS 0138022 A4 M CODE 5 2 3 4 ...

Page 228: ...iption Qty Part Code 1 ASSIEME ASSEMBLY DRAWING 1 0133854 2 MANOMETRO PRESSURE GAUGE 1 320241 3 RONDELLA WASHER 1 0100036 4 FLANGIA FLANGE 1 0138006 5 ORING ORING 1 130031S 6 ORING ORING 1 130027FB 5C051_C_9146 xlsm MANOMETER GROUP Page 4 of 13 ...

Page 229: ...ONE 39 0 521 965411 FAX 39 0 521 242819 NOTE DESIGNER REV SIGN REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED M CODE 1 5 CN SH 1 OF 1 10 01 2007 ESPL CONTR PRESS MANOM NS3015 0133854 A4 MACCH N P QUOTE SENZA INDICAZIONE DI TOLLERANZA CLASSE DI TOLL FINE UNI EN 22768 1 f 2 6 3 5 4 ...

Page 230: ... Part Code 1 ASSIEME ASSEMBLY DRAWING 1 0136876 2 ORING ORING 1 140314FB 3 FLANGIA FLANGE 1 0137978 4 VITE SCREW 2 69TE10X25 5 ORING ORING 1 130031FB 6 BOCCHETTONE FITTING MALE 1 110905 7 GIRELLA NUT 1 110011 5C051_C_9146 xlsm MANIFOLD GROUP Page 5 of 13 ...

Page 231: ...NE 39 0 521 965411 FAX 39 0 521 242819 NOTE DESIGNER REV SIGN REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED M CODE 1 3 CN SH 1 OF 1 14 12 2006 ESPL FL ASP ONE 11TS LBM DIN 0136876 A4 6 2 3 4 5 7 MACCH N P QUOTE SENZA INDICAZIONE DI TOLLERANZA CLASSE DI TOLL FINE UNI EN 22768 1 f ...

Page 232: ...art Code 1 ASSIEME ASSEMBLY DRAWING 1 0136878 2 ORING ORING 1 140314FB 3 FLANGIA FLANGE 1 0137978 4 VITE SCREW 2 69TE10X25 5 ORING ORING 1 130031FB 6 BOCCHETTONE FITTING MALE 1 110905 7 GIRELLA NUT 1 110011 5C051_C_9146 xlsm OUTLET FLANGE GROUP Page 6 of 13 ...

Page 233: ...E 39 0 521 965411 FAX 39 0 521 242819 NOTE DESIGNER REV SIGN REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED M CODE 1 1 5 CN SH 1 OF 1 14 12 2006 ESPL FL USC ONE 11TS LBM DIN 0136878 A4 6 2 3 4 5 7 MACCH N P QUOTE SENZA INDICAZIONE DI TOLLERANZA CLASSE DI TOLL FINE UNI EN 22768 1 f ...

Page 234: ... DADO NUT 4 760004 11 CODICE NON PRESENTE NOT EXISTING CODE 12 TUBAZIONE PIPE 1 0125932 13 VITE SCREW 6 69TE6X15 14 ORING ORING 2 140011FB 15 RONDELLA WASHER 1 0124713 16 BRONZINA BRONZE BEARING 1 0124714 17 CONTENITORE MOLLA SPRING HOUSING 1 0124712 18 MOLLA SPRING 1 0124716 19 DADO NUT 1 0124943 20 ORING ORING 1 140188FB 21 COPERCHIO VALVOLA VALVE COVER 1 0126615 22 VITE SCREW 1 0124711 23 CODIC...

Page 235: ......

Page 236: ...ING 1 260358 9 PROLUNGA EXTENSION 1 0137996 10 CILINDRO PNEUMATICO PNEUMATIC ACTUATOR 1 350145 11 VITE SCREW 4 69TCE8X50 12 PRIGIONIERO STUD 2 0138111 13 DADO NUT 2 760003 14 FLANGIA FLANGE 1 0137995 15 SUPPORTO SUPPORT 1 0138003 16 RACCORDO CONNECTION 1 260119 17 RACCORDO CONNECTION 1 261214 18 DISTANZIERE SPACER 1 0138002 19 ORING ORING 1 140205FB 20 ORING ORING 1 140031FB 21 VITE SCREW 2 69TCE1...

Page 237: ...ing is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 10 03 2009 ESPL GR REG PRES SAN 11 9 30 ONE 7TS 0138024 A4 M CODE 9 2 3 4 5 6 7 8 14 10 11 12 13 15 ...

Page 238: ...TENSION 1 0137996 10 CILINDRO PNEUMATICO PNEUMATIC ACTUATOR 1 350145 11 VITE SCREW 4 69TCE8X50 12 PRIGIONIERO STUD 2 0138111 13 DADO NUT 2 760003 14 FLANGIA FLANGE 1 0137995 15 SUPPORTO SUPPORT 1 0138003 16 RACCORDO CONNECTION 1 260119 17 RACCORDO CONNECTION 1 261214 18 CODICE NON PRESENTE NOT EXISTING CODE 19 CODICE NON PRESENTE NOT EXISTING CODE 20 CODICE NON PRESENTE NOT EXISTING CODE 21 CODICE...

Page 239: ...ing is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 10 03 2009 ESPL GR REG PRES SAN 11 9 30 ONE 7TS 0138024 A4 M CODE 9 2 3 4 5 6 7 8 14 10 11 12 13 15 ...

Page 240: ...LLA CONROD 3 0109680 14 BRONZINA BRONZE BEARING 3 0113175 15 FLANGIA FLANGE 3 0134474 9 16 ANELLO RASCHIATORE ROD SCRAPER 3 160138 17 ORING ORING 3 140194 18 GUARNIZIONE GASKET 3 160137 19 VITE SCREW 12 70TE6X25 20 SPINA PIN 2 990019 21 COPERCHIO COVER 1 0137817 22 VITE SCREW 8 70TE8X25 23 VITE SCREW 4 70TE12X35 24 LINGUETTA FEATHER KEY 1 810868 25 TAPPO PLUG 1 170001 26 GUARNIZIONE GASKET 1 63000...

Page 241: ...a Erba Edoari 29 A 43100 PARMA ITALY Niro Soavi S p A This drawing is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 12 03 2009 ESPLOSO CORPO ONE 7TS 0138026 A4 M CODE ...

Page 242: ...E PRINCIPALE MAIN MOTOR 1 MB4112A1 F 3 PULEGGIA PULLEY 1 610018 4 BUSSOLA BUSHING 1 610618 5 CINGHIA BELT 5 40SPZ1950X 6 SLITTA MOTORE MOTOR SLIDE 1 350274 7 VITE SCREW 4 69TE12X25 8 PULEGGIA PULLEY 1 0138014 9 DISTANZIERE SPACER 1 0121433 10 RONDELLA WASHER 1 0122157 5C051_C_9146 xlsm DRIVE END Page 11 of 13 ...

Page 243: ...S p A This drawing is property of NIRO SOAVI which will guard its rights by law terms PHONE 39 0 521 965411 FAX 39 0 521 242819 CN NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 13 03 2009 ESPLOSO MOTORIZ ONE 7TS 0138027 A4 M CODE 9 2 3 4 5 6 7 8 10 ...

Page 244: ...6 9 CODICE NON PRESENTE NOT EXISTING CODE 10 GIUNTO COUPLING 2 260313 11 GIUNTO COUPLING 2 260310 12 CODICE NON PRESENTE NOT EXISTING CODE 13 GIUNTO COUPLING 2 260310 14 GIUNTO COUPLING 2 260314 15 CODICE NON PRESENTE NOT EXISTING CODE 16 CODICE NON PRESENTE NOT EXISTING CODE 17 OLIO OIL 2 530006 18 CODICE NON PRESENTE NOT EXISTING CODE 19 SERBATOIO TANK 1 880008 20 CODICE NON PRESENTE NOT EXISTIN...

Page 245: ......

Page 246: ...TTROVALVOLA ELECTROVALVE 1 390212 6 RUBINETTO BALL TAP 1 580010 7 PORTAGOMMA HOSE COUPLING 1 260010 8 TUBAZIONE PIPE 1 790002 9 NIPPLO NIPPLE 1 260162 10 RACCORDO CONNECTION 1 260484 11 RACCORDO CONNECTION 1 260490 12 NIPPLO NIPPLE 1 261149 13 RACCORDO CONNECTION 5 260488 14 RACCORDO CONNECTION 1 260489 15 RACCORDO A T TEE CONNECTION 1 260474 5C051_C_9146 xlsm WATER PLANT Page 13 of 13 ...

Page 247: ......

Page 248: ...ONE 7TS Spare parts pag 10 7 Il presente manuale è di proprietà GEA Niro Soavi S p A ogni riproduzione anche parziale è vietata 10 5 Maintenance box ...

Page 249: ...AVE WRENCH 1 810717 CHIAVE 14 CHIAVE 14 1 810214 BUSTA PORTA ATTREZZI BAG FOR TOOLS 1 350467 ATTREZZO TOOL 1 880010 ESPANSORE EXPANDER 1 810520 INTRODUTTORE PACCHETTO PACKING INTRODUCER 1 0114674 MANICO HANDLE 1 0104613 ATTREZZO TOOL 1 0120860 MANIGLIA HANDLE 1 0105615 ORING ORING 3 140041FB PACCHETTO PACKING 3 41513F9252 ORING ORING 1 140029FB ORING ORING 1 140330FB ORING ORING 1 140205FB ORING O...

Page 250: ... 1 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced CHAPTER 11 Enclosures Page 11 1 Technical specifications 2 11 2 Drawing and diagrams 3 11 3 CE declaration of conformity 4 11 4 Test Report 5 ...

Page 251: ...ONE 7TS Enclosures page 11 2 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced 11 1 Technical specifications ...

Page 252: ...X Product Temperature 90 C 2 10 MAX CIP SIP Temperature 140 C 2 11 Ambient Conditions 40 C MAX R H 40 1000 m above sea level 3 TECH FEATURES COMPRESSION HEAD 3 1 Type MONOBLOCK 3 2 Material SAF 2205 3 3 No of Plungers 3 3 4 Plunger Material AISI316 CR 3 5 Plunger Diameter 25 mm 3 6 Plunger Stroke 40 mm 3 7 Pumping Valve Type PVB 1 3 8 Pumping Valve Material AISI 316L 3 9 Pumping Valve Seat Materia...

Page 253: ...System 8 3 Oil Cooling System 7 TECH FEATURES DRIVE END 7 1 RPM Crankshaft MIN 7 2 RPM Crankshaft MAX 218 7 3 Stroke 40 mm 7 4 Drive Type DIRECT BELT 7 5 GearboxSpeedReductionRatio 7 6 Main Motor frame type 132S 4P 7 7 Main Motor Power 5 5 kW 6 TECH FEATURES HOMOGENIZING VALVES 6 1 No of Stages 2 6 2 Type of Control PNEUMATIC 6 3 Homogenizing Valve Type D11 9 30 ONE 7TS 6 4 Homogenizing Valve Mate...

Page 254: ...sures page 11 3 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced 11 2 Drawing and diagrams Installation drawing Flow sheet and legend Utility specification Electrical documentation ...

Page 255: ......

Page 256: ...GEN SUPPLY OS OIL SUPPLY SS STEAM SUPPLY WS WATER SUPPLY R RETURN 5 MACHINERY AND EQUIPMENT AUTOMATIC ACTUATOR FOR REMOTE CONTROL GENERAL MANUAL ACTUATOR NOT FOR REMOTE CONTROL AUTOMATIC ACTUATOR WITH INTEGRATED MANUAL CONTROL FACILITY DIAPHRAGM ACTUATOR SOLENOID ACTUATOR PISTON ACTUATOR ELECTRIC AC MOTOR ADJUSTABLE SPEED CONTROL COMPRESSOR OR VACUUM PUMP GENERAL FAN PUMP FOR LIQUIDS GENERAL CENTR...

Page 257: ...ECTION Q QUALITY 5 INTEGRATE OR TOTALIZE INTEGRATING OR SUMMATING R NUCLEAR RADIATION RECORDING S SPEED OR FREQUENCY SWITCHING 2 T TEMPERATURE TRANSMITTING U MULTIVARIABLE MULTIFUNCTION UNIT V VISCOSITY VALVE DAMPER ACTU ELEMENT W WEIGHT OR FORCE X UNSPECIFIED 5 UNCLASSIFIED FUNCTIONS Y VIBRATION COMPUTING RELAY RELAY Z EMERG SAFETY ACTING 2 EXAMPLE PDIRC DIFFERENTIAL PRESSURE INDICATION RECORDING...

Page 258: ...w terms PHONE 39 0 521 965411 FAX 39 0 521 242819 FG NOTE DESIGNER REV SIGN SH 1 OF 1 REF QTY MATERIAL M CODE MATERIAL DESCRIPTION DRAWING PART CODE U PART DESCRIPTION APPROV DATE DATE DESCRIPTION CHECKED 18 02 2010 INSTALLATION DRAWING FOR ONE7TS 0138261 3 A4 M CODE 2 HOLE G 1 2 BSP MALE G 1 BSP MALE to drain G 1 2 BSP MALE DN25 DIN 11851 DN25 DIN 11851 CONNECTION DESCRIPTION 6 ITEM 3 4 5 OVERALL...

Page 259: ...x particel concentration 8 mg m3 max presure dew point 3 C max oil concentration 5 mg m3 Ref ISO8573 C 10 06 11 CONSUMI REV REV DATA DATE TT 0141 0 PHONE 39 0521 965411 FAX 39 0521 242819 Niro Soavi S p A via M da Erba Edoari 29 A 43100 PARMA ITALY 3 x NO NO NO NO Aux Voltage A V Hz ELETTRICITA 400 V 24 Hz Marca pressure value is referred to the inlet feeding pipe Electrical supply Frame Corrente ...

Page 260: ...ione Denomination Interruttore di alimentazione Main switch LISTA CAVI 4G x 2 5 Sigla Tipo mm2 Tens Corr PHONE 39 0521 965411 FAX 39 0521 242819 Niro Soavi S p A via M da Erba Edoari 29 A 43100 PARMA ITALY 4 20mA CC7 OPTIONAL FR2OHR 300 300V 2 x 1 SC Quadro el NIRO SOAVI NIRO SOAVI E P B CLIENTE CUSTOMER Feedback pressione 1 stadio 1st stage pressure feedback PHONE 39 0521 965411 FAX 39 0521 24281...

Page 261: ...C YV S MACHINE STOP Start M VM M VMP M PO M POP activate YV W YV C YV S M O stopped note 5 Set YU 1 YU 2 to 0Bar 4mA M O at maximum speed MACHINE IS STOPPED Working Mode SIP Production Homo Pump Homo Pump Yes activate 2nd st pressure note2 wait 15 sec from M O start activate YV A2 No activate 1st stage pressure wait 15 sec from M O star activate YV A1 set pressure using YU 1 note 1 No set pressure...

Page 262: ...RUN contact to the frequency converter 5 SIP procedure may change according to the plant specific requirement 6 consider this block if the 2nd stage is installed and it s required SP A contact closed No Yes Light on Air Pressure warning lamp ST O ST C contact closed No Yes Light on High Oil temp High Condensate temp warning lamp SL_LO contact closed No Light on Low Oil Level warning lamp Yes OPTIO...

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Page 286: ...NZA I1 EM MODELLO MACCHINA ONE7TS INGRESSI USCITE PLC I4 KM O FEEDBACK CONTATTORE PRINCIPALE MAIN CONTACTOR FEEDBACK I3 SB M PULSANTE DI MARCIA START PUSHBUTTON MAIN MOTOR THERMAL PROTECTION I6 SP I SB A PULSANTE DI ARRESTO STOP PUSHBUTTON I7 INGRESSO LIBERO FREE INPUT I5 FR O PROTEZIONE TERMICA MOTORE PRINCIPALE SPEC IO I8 I2 PHONE 39 0521 965411 FAX 39 0521 242819 Niro Soavi S p A via M da Erba ...

Page 287: ...819 Niro Soavi S p A via M da Erba Edoari 29 A 43100 PARMA ITALY Uscita Sigla Outlet Item INTERVENTO PROTEZIONI ELETTRICHE CONTATTORE PRINCIPALE MAIN CONTACTOR Descrizione Uscita Output description BASSA PRESSIONE IN ALIMENTAZIONE LOW INLET FEEDING PRESSURE Q2 HL P Q4 YV A ELECTRICAL PROTECTIONS INTERVENTION ELETTROVALVOLA INGRESSO ARIA AIR INLET SOLENOID VALVE Q3 Q1 KM O HL SPI IOQE7TS400_C xls 2...

Page 288: ...ircuit 1 B003 Intervento allarmi di arresto macchina Machine STOP alarms intervention Autoritenuta contattore principale Main contactor auto retention Protezione termica motore principale Main motor thermal protection Emergenza Emergency Trg T B016 Rem off 01 50s 1 B007 Q Q2 HL P B029 1 I5 2 B017 B009 1 Q1 2 B021 1 2 B019 1 2 B038 1 2 B067 1 2 B014 Trg 2 B066 2 2 B038 4 2 B022 1 2 B018 2 B010 Trg ...

Page 289: ... 15 00s Circuito di segnalazione e arresto macchina per mancanza prodotto in ingresso Low inlet feeding pressure WARNING and STOP circuit B022 Q Q4 YV A Elettrovalvola di ingresso aria Air inlet solenoid valve Trg T B010 Rem off 05 00s Trg T B012 Rem off 02 00s 1 B013 Q Q3 HL SPI 1 B002 3 1 I4 1 B003 1 B003 1 B011 B038 B065 R 1 Q1 1 I1 1 B016 B038 B023 R 1 Q1 1 B007 4 1 Q1 1 B004 3 Creator ALB Che...

Page 290: ... 26 PM Project P Fix SP I YV A Installation ONE7TS File QE7TS400AC lsc Customer Diagram No QE7TS400AC Page GEA NIRO SOAVI Block Number Type Parameter B010 On Delay Rem off 05 00s B011 Off Delay Rem off 01 00s B012 On Delay Rem off 02 00s B014 On Delay Rem off 01 00s B016 Wiping relay pulse output Rem off 01 50s B018 On Delay Rem off 01 00s B023 Latching Relay Rem off B025 On Delay Rem off 15 00s B...

Page 291: ...O SOAVI Creator ALB Checked Date 2 22 10 2 26 PM 2 22 10 2 26 PM Project P Fix SP I YV A Installation ONE7TS File QE7TS400AC lsc Customer Diagram No QE7TS400AC Page GEA NIRO SOAVI Connection Label I1 EM I2 SB A I3 SB M I4 KM O I5 FR O I6 SP I I7 Available input I8 Available input I9 I10 I11 I12 I13 I14 I15 I16 I17 I18 I19 I20 I21 I22 I23 I24 S1 S2 S3 S4 S5 S6 S7 S8 ...

Page 292: ...ge 5 GEA NIRO SOAVI Creator ALB Checked Date 2 22 10 2 26 PM 2 22 10 2 26 PM Project P Fix SP I YV A Installation ONE7TS File QE7TS400AC lsc Customer Diagram No QE7TS400AC Page GEA NIRO SOAVI Connection Label AI1 AI2 AI3 AI4 AI5 AI6 AI7 AI8 Q1 KM O Q2 HL P Q3 HL SPI Q4 YV A Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 AQ1 AQ2 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 ...

Page 293: ...n ONE7TS File QE7TS400AC lsc Customer Diagram No QE7TS400AC Page 6 GEA NIRO SOAVI Creator ALB Checked Date 2 22 10 2 26 PM 2 22 10 2 26 PM Project P Fix SP I YV A Installation ONE7TS File QE7TS400AC lsc Customer Diagram No QE7TS400AC Page GEA NIRO SOAVI Connection Label X11 X12 X13 X14 X15 X16 ...

Page 294: ...zza max 350mm EXTENSION SHAFT Max lenght 350mm In plastica PROTECTION FOR TERMINAL Of plastic PHONE 39 0521 965411 FAX 39 0521 242819 Niro Soavi S p A via M da Erba Edoari 29 A 43100 PARMA ITALY S EL IT AL2A speciale Ingr 0 400 460V 5 50 60Hz Usc 24Vc c 2A SINGLE PHASE POWER SUPPLY In 0 400 460V 5 50 60Hz Out 24Vd c 2A GS1 1 ALIMENTATORE MONOFASE 1 A Caratteristica C SINGLE POLE AUTOMATIC SWITCH 1...

Page 295: ...T 1 CONTAORE ELETTRICO HL SPI 1 SIEMENS 3SB3644 6BA20 ROSSA 24Vc a c c LED RED 24Va c d c LED MULLER BG 7089 12 48Vcc 12 48Vc c BIANCA 24Vc a c c LED HOUR METER 12 48Vd c SIEMENS 8WA1011 1DH11 6 mmq BEIGE TERMINALS for X1 6 mmq BEIGE 3 MORSETTI per X1 MODERNOTECNICA P TAR 22 48x30mm diametro 22 5mm TAGS HOLDER 48x30mm diameter 22 5mm 3 PORTA TARGHETTE MODERNOTECNICA T 1527 V 27x15mm PROTECTIVE SLI...

Page 296: ...TALLO LEGRAND CABLE GLAND GASKET METAL THREADED RING Filetto M 20x1 5mm 7 13 mm Thread M 20x1 5mm 7 13 mm LEGRAND 84372 86503AF 386633 CABLE GLAND GASKET METAL THREADED RING 84370 86501AF 386631 3 PRESSACAVO GUARNIZIONE GHIERA IN METALLO Filetto M 16x1 5mm 4 5 10 mm Thread M 16x1 5mm 4 5 10 mm FG7OR 0 6 1kV 4G x 2 5 mmq CABLE GLAND GASKET METAL THREADED RING CABLE for MAIN MOTOR 4G x 2 5 mmq LEGRA...

Page 297: ...ONE 7TS Enclosures page 11 4 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced 11 3 CE declaration of conformity ...

Page 298: ...i S p A Via A M Da Erba Edoari 29 43123 PARMA ITALY Tel 39 0521 965411 Fax 39 0521 242819 e mail info geanirosoavi geagroup com DECLARATION OF CONFORMITY MACHINE Serial Number 9146 Max Press MPa 21 Rated Flow dm h 700 The above identified Machine has successfully passed all the trials and tests to which it has been submitted 05 07 2011 Year 2011 The undersigned DECLARES under his own responsibilit...

Page 299: ...ONE 7TS Enclosures page 11 5 This manual is property of GEA Niro Soavi S p A and no part of it may be reproduced 11 4 Test Report ...

Page 300: ...Corrente Frequenza Pressione Portata rilevate Max Inlet Press B 4 42 ar Max 11 20 Current A Max Pressure B 210 ar 00 Max Fr 50 05 726 00 Max Capacity l h equency Hz RSAQ Quality Assurance Manager Data collaudo Test Date RPGM Mechanical Manager 0 00 100 00 200 00 300 00 0 00 50 00 100 00 0 0 0 1 0 3 0 4 0 6 0 7 1 0 Hours Inlet Pressure Bar x10 scale 1 Current A scale 1 Pressure Bar scale 1 Frequenc...

Page 301: ...GEA Niro Soavi S p A i b d i Via Da Erba Edoari 29 A I 43123 PARMA ITALY Tel 39 0521 965411 Fax 39 0521 242819 Info geanirosoavi geagroup com www niro soavi it ...

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