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The following designations are used in the manual to highlight instructions,

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Labelling

Explanation

Step-by-step action instructions

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Reference to sections of the manual and additionally

applicable documentation

Listing without a defined order

1.4 Technical terms

Technical terms and their meanings

Term

Meaning

API Plan

Design of the sealing system in accordance with American Petrol Institute (API).

CIP

Cleaning in Place.

Liquid slugs

Sudden fluctuations of gaseous mixture to pure liquid, or vice versa.

Auxiliary operating system

Equipment for pump operation.

Inert gas

A gas which is chemically extremely sluggish in reaction and displaces oxygen.

Render inert

Addition of inert gas (e.g. nitrogen) in order to displace explosive gases.

Cavitation

Development and abrupt dispersion of vapour bubbles in the pumped medium with a local

undercutting of the vapour pressure.

Contamination

Poisoning or contamination with harmful substances.

Cooling medium

Medium used for flushing pumps, sealing chamber and sliding surfaces.

Pump assembly

Pump with drive and base plate.

Pump system

Generic term for pump system and pump unit.

Pump system

Pump with drive, base plate and controller.

Quenching

Sealing system in which the pressure of the quench medium is lower than the pressure of the

pumped medium. The seal is lubricated by the pumped medium.

The quench medium absorbs pumped medium.

Quench medium

Medium used for quenching mechanical seals or shaft seals.

SIP

Sterilisation In Place.

Sealing

Sealing system in which the pressure of the barrier fluid is higher than the pressure of the

pumped medium. The seal is lubricated by the barrier fluid.

The pumped medium absorbs barrier fluid. The pumped medium has no contact with the

atmosphere.

Tips and recommendations

Additional designation

About this manual

Type SLH-4U

/20

JP Rev. 1

Содержание Bornemann SLH-4U

Страница 1: ...erating instructions Only for professionals OPERATING INSTRUCTIONS SCREW PUMP 2045 W Mill Road Glendale WI 53209 Phone 800 737 8671 info ampcopumps com www ampcopumps com TYPE SLH 4U 06 2017 JP Rev 1...

Страница 2: ...037 2020 Rev0 JP 1 en_GB ITT Bornemann GmbH 2020 Type SLH 4U 2 03 2020 JP Rev 1...

Страница 3: ...20 3 5 CIP SIP cleaning Cleaning Sterilisation in Place 20 4 Transport and storage 21 4 1 Transportation 21 4 1 1 Unpacking and checking the condition of contents 21 4 1 2 Lifting 21 4 2 Preservation...

Страница 4: ...on 44 5 8 1 Earth the pump 44 5 8 2 Connect the motor 44 5 8 3 Checking the direction of rotation 45 5 8 4 Connecting the instrumentation 45 6 Operation 46 6 1 Performing initial commissioning 46 6 1...

Страница 5: ...ints 68 7 7 Lubricant 68 7 7 1 Transmission oil temperature of the medium to be pumped 10 300 C 68 7 8 Lubricant amounts 69 7 9 Preservative agents 69 7 10 Cleaning fluid 70 8 Troubleshooting 71 9 App...

Страница 6: ...have specialist electrical engineering knowledge n read observe and adhere to this manual and the additional docu ments supplied in particular the safety and warning information 1 2 Additionally appli...

Страница 7: ...o specific individual instructions Such warning information is embedded in the corresponding instruction in order to improve readability while carrying out the task The signal words described above ar...

Страница 8: ...displace explosive gases Cavitation Development and abrupt dispersion of vapour bubbles in the pumped medium with a local undercutting of the vapour pressure Contamination Poisoning or contamination w...

Страница 9: ...rm Meaning Barrier fluid Medium used for sealing the mechanical seals Flushing medium Medium used for flushing pumps sealing chamber and sliding surfaces About this manual 9 Type SLH 4U 03 2020 JP Rev...

Страница 10: ...d in a safety and risk aware manner in accordance with this manual n Any other use must be agreed with the ITT Bornemann GmbH n Observe the operational limits of the pump in relation to temperature pr...

Страница 11: ...esidual risks that cannot be avoided by design throughout the entire service life of the pump system may include n Risk of death n Danger of injury n Environmental hazards n Material damage to the pum...

Страница 12: ...nce and filling the pump n Install commission operate fill and maintain the pump professionally n Only use the pump if it is in a technically optimal condition and ensure it is operated in accordance...

Страница 13: ...ar checking of pressure containers and the electrical systems in accordance with the local regulations and directives n Make personal protective equipment available such as Protective helmet goggles s...

Страница 14: ...ed on again n Reinstall the safety equipment in accordance with the regulations on comple tion of all work on the pump n Treat all cuts or burns which could lead to infection Contact a doctor in the e...

Страница 15: ...particles Wear suitable personal protective equipment Observe all of the protective measures relevant to radioactivity n Use the appropriate measuring equipment in order to measure the natural radioa...

Страница 16: ...casing Fig 1 Type plate example No Description No Description 1 Viscosity 7 Type 2 Pump capacity 8 Output demand 3 Order number 9 Max outlet pressure 4 Serial number 10 Year of manufacture 5 Differen...

Страница 17: ...ew incline mm 3 2 Structure The structure of the pump is shown here as an example only The dimensional drawing is the decisive source concerning the arrange ment of the inlet and outlet nozzles and th...

Страница 18: ...of the pump without base plate example No Description No Description 1 Inlet nozzle 4 Bearing casing 2 Pump casing 5 Gearing casing 3 Outlet nozzle 6 Drive shaft Structure and function 18 Type SLH 4U...

Страница 19: ...Inlet nozzle 5 Coupling 2 Pump casing 6 Motor 3 Outlet nozzle 7 Base plate 4 Bearing casing 3 3 Shaft seals Only one of the following shaft seals can be used 3 3 1 Mechanical seal Mechanical seals ha...

Страница 20: ...ion mechanical seal and sealing system pump data sheet manu facturer s documentation n Dual action mechanical seal with quench or sealing system pump data sheet manufacturer s documentation 3 4 Auxili...

Страница 21: ...n GmbH 3 Dispose of packaging materials in accordance with locally applicable regu lations 4 1 2 Lifting DANGER Death or crushing of limbs due to falling transported equip ment Never stand under suspe...

Страница 22: ...ent in accordance with the total weight to be trans ported dimensional drawings 2 Fasten the lifting equipment per the preceding figures in accordance with the markings on the pump 3 Ensure that the l...

Страница 23: ...incorrect storage Ensure proper preservation in order to avoid corrosion damage 1 If present Remove plastic cover on inlet and outlet sides 2 Lubricate all visible internal and external uncoated metal...

Страница 24: ...ent if necessary 4 4 Removing preservative Only necessary for preserved pumps WARNING Damage to health resulting from cleaning agents Use personal protective equipment for all work involving the use o...

Страница 25: ...e oil from the transmission casing then fill with lubricating oil Filling lubricating oil on page 64 7 Following storage periods exceeding 3 months Remove the sealing plugs from the transmission casin...

Страница 26: ...e Work on the electrical and electronic systems Make personal safety equipment available Observe statutory or other safety and accident prevention regu lations NOTICE Property damage due to contaminat...

Страница 27: ...tted with a transition fit as standard NOTICE Property damage due to installation errors Do not tilt half couplings when sliding on Make sure that pump and motor components are not subjected to shocks...

Страница 28: ...pling halves dimensional drawing 4 Adapt the motor shaft end to the height of the pump shaft end using suit able shims on the motor 5 Screw in the motor screws do not yet tighten Chapter 5 5 Aligning...

Страница 29: ...ational forces can be absorbed n the stability of the pump assembly is ensured 5 3 Positioning the pump unit on the foundation For installation on a concrete foundation please consult with ITT Bornema...

Страница 30: ...2 to the left and right of each foundation bolt 1 respectively n If the distance from the anchor holes is greater than 750 mm locate additional steel fixtures 3 centrally on either side of the base pl...

Страница 31: ...ts in relation to each other 5 3 3 Secure the pump assembly 1 Cast the anchor holes using a casting mortar n Filling with casting mortar improves the cushioning characteristics 2 Once the casting mort...

Страница 32: ...vel in longitudinal and transverse direction n Repeat the process until the base plate is correctly aligned 5 5 Aligning the pump assembly In order to determine the correct alignment tolerances it is...

Страница 33: ...ons and dimensions manufacturer s data 4 Determine the lowest value from the ascertained alignment tolerances pump coupling motor and apply this in order to align the coupling 5 5 2 Pump alignment tol...

Страница 34: ...0 27 mm 0 25 mm 0 23 mm 0 21 mm 0 19 mm 0 18 mm 0 16 mm Fig 12 Radial offset Size DSperm 750 min 1 1000 min 1 1200 min 1 1450 min 1 1750 min 1 2000 min 1 2400 min 1 2800 min 1 SLH 4U 10xx 0 25 mm 0 22...

Страница 35: ...eck the alignment hot alignment once again To determine the material model of the pump Pump data sheet Abbreviation Meaning Tm Temperature median value Tm T2 T1 2 T1 Ambient temperature T2 Medium temp...

Страница 36: ...of the coupling on two levels each offset 90 2 Check the gap to the outer diameter with a straight edge 1 n Place straight edge over both coupling halves n In case of a gap to the outer diameter alig...

Страница 37: ...set with a dial gauge n Carry out measurement as shown n In the event of an angular offset Align the motor Chapter 5 5 5 Aligning the motor on page 37 6 Check the coupling alignment again and correct...

Страница 38: ...due to excessively high forces and torques of the piping on the pump Do not exceed permissible values dimensional drawings If available Observe manufacturer s instructions for the auxil iary operatin...

Страница 39: ...e for each pump by running the pipes symmetrically n Use identical cross sections and line lengths from the common supply line to the pumps 3 Ensure that no cavitation can occur 4 Account for thermal...

Страница 40: ...0xx 2 5 30xx 2 5 NOTICE Pump damage due to unsuitable filter The use of an unsuitable filter can affect the pumping capacity of the pump and may lead to cavitation and damage to the pump The filter wi...

Страница 41: ...ong adjusting piece long pump casing pump casing can be dis mantled without any problem n Arrange for pipe adjusting piece with drain hole Include pipe connections for flushing bleeding and emptying a...

Страница 42: ...for the conveyed medium and pressure n hose in the inlet line is suitable for suction operation n heed minimum bending radius no kinks n no tensile stress n hose does not twist n do not guide hose ove...

Страница 43: ...et line 1 Remove the transport locks from the pump 2 Install inlet line 3 Ensure that the flange seals do not protrude 4 Attach connection for filling the pump When doing so ensure that the con nectio...

Страница 44: ...g on the electrical system Earth pump system Earth the pump system to the designated earthing terminals prior to start up in order to prevent static charging The earthing connections are marked with t...

Страница 45: ...s NOTICE Property damage due to dry ruining and incorrect direction of rotation Disconnect the motor from the pump 1 Switch the motor on and immediately switch it off again 2 Check that the motor s di...

Страница 46: ...et side 6 1 Performing initial commissioning WARNING Risk of injury due to unprofessional work Only allow work to be carried out by technical specialists who have the required knowledge and practical...

Страница 47: ...nn GmbH approved auxiliary systems 1 Ensure that the barrier fluid is compatible with the pumped medium 2 Determining the sealing system pump data sheet 3 Install sealing system manufacturer s documen...

Страница 48: ...sation on page 48 com pleted n Pump switched off and disconnected from the electrical system n Inlet and outlet side valves supplied by customer closed 1 Select suitable pipeline as the bleed line at...

Страница 49: ...t filling procedure until the pump has been correctly filled 6 Close the inlet side valve 7 Ensure that all of the connections and connecting pieces are leak tight 6 1 8 Switching on n Pump correctly...

Страница 50: ...itation due to throttling of the media flow Open the inlet side valve fully and do not use for regulating the pump capacity Regularly check the filter for soiling Maintain the viscosity of the media b...

Страница 51: ...if necessary Chapter 6 3 Cleaning sterilizing the pump on page 54 6 Check all connecting screws and tighten if necessary 6 2 Operation NOTICE Irreparable damage to the pump system due to throttling on...

Страница 52: ...vitation due to throttling of the media flow Open the inlet side valve fully and do not use for regulating the pump capacity Regularly check the filter for soiling Maintain the viscosity of the media...

Страница 53: ...and permitted in the process switch off heating n The conveyed medium must not solidify 5 Open the drain screw until the pump is depressurised 6 Screw in and tighten the drain screw 7 Clean sterilise...

Страница 54: ...TICE Property damage resulting from pump jamming Warm up pump whilst stationary 1 Switch pipeline system to CIP medium 2 Start pump Chapter 6 2 2 Switching on on page 52 3 If the pump is cold n Stop t...

Страница 55: ...work switch off the motor and safeguard against being switched on again Prior to all assembly and maintenance work safeguard the pump against pressure charging WARNING Risk of injury and poisoning du...

Страница 56: ...friendly manner Neutralise the pumped medium residues in the pump 6 4 1 Measures in accordance with the conveyed medium Conveyed media behaviour Duration of operating interruption dependent on proces...

Страница 57: ...hat deposits of iron oxide compounds may form which are self igniting at high temperatures and or with flying sparks With open systems keep self igniting material as far away as possible and dispose o...

Страница 58: ...ectrical and electronic systems Make personal safety equipment available Observe statutory or other safety and accident prevention regu lations n Only use original parts or parts approved by ITT Borne...

Страница 59: ...f the barrier fluid n all warning and information signs fitted and legible 2 Ensure for trouble free operation n no dry run n tightness n no cavitation n valves open on inlet side n valves open on out...

Страница 60: ...onitor for gas leaks using an appropriate gas detection device fixed installation or mobile gas detection device Do not work on the system alone or without regularly reporting back For applications wi...

Страница 61: ...e the cleaned parts thoroughly with hot water of approx 80 C 7 3 2 Maintenance table Unless otherwise necessary due to the operating mode carry out mainte nance work in accordance with the following t...

Страница 62: ...pecialist per sonnel n Check for wear 1 Heating optional 1 Specialist per sonnel n Check function 1 n Check tightness 1 After the first 250 hours of operation at the latest after 3 months Gear casing...

Страница 63: ...to a suitable collecting vessel 2 Close oil drain again and top up lubricating oil Fig 19 Oil level gauge on gear casing or bearings hood No Description 1 Maximum oil level 2 Minimum oil level 1 Switc...

Страница 64: ...safeguard against being switched on again Prior to all assembly and maintenance work safeguard the pump against pressure charging WARNING Risk of injury and poisoning due to hazardous or hot pumped m...

Страница 65: ...m n Inlet and outlet side valves shut and safeguarded against unintentional opening n Pump cooled n Coupling guard dismantled n For coupling with spacer Remove spacer Remove the pump from the system 7...

Страница 66: ...airs Upon request present veri fication for the pumped material DIN safety datasheet or declara tion of no objection Chapter 9 2 Declaration of no objection on page 74 DANGER Risk of injury due to run...

Страница 67: ...oted on a material label on the pump NOTICE Property damage resulting from the use of incompatible lubri cants Only use one type of lubricant 7 7 1 Transmission oil temperature of the medium to be pum...

Страница 68: ...8 Lubricant amounts Lubricant amounts Size approx oil quantity l 10xx 0 30 20xx 0 50 30xx 0 90 7 9 Preservative agents Manufacturer Preservative agents oily waxy Agip OBI 10 Aral Autin SL BP Energol W...

Страница 69: ...stan A360B Finvestan A360B 7 10 Cleaning fluid The specified cleaning agents are only suitable for external cleaning Cleaning agents for the interior are available on request Area of application Clean...

Страница 70: ...ing and bleeding on page 48 X X X Speed too low n Increase speed with speed regulator X X X Delivery inlet line pump or filter blocked or encrusted n Clean delivery inlet line pump or filter n Check f...

Страница 71: ...asing n Top up oil Filling lubricating oil on page 63 X Insufficient oil in bearing casing n Top up oil Filling lubricating oil on page 63 X X Pipelines too tight n Check pipeline n Connect pipelines...

Страница 72: ...e level Measurements carried out as per DIN 45635 Part 1 The emission values have been determined under reproducible conditions in accordance with DIN 45635 Part 24 The measurement is based on a singl...

Страница 73: ...rther handling of the device are not necessary n The device has been fully emptied and thoroughly cleaned inside and out prior to dispatch The following media was previously conveyed by the pump _____...

Страница 74: ...with the following EC directives insofar as the prerequisites for commissioning stated in the engineering document in particular in the operating instructions are fulfilled n Machinery Directive 2006...

Страница 75: ...4 1 3 7 1 7 3 Applied harmonised standards n EN 349 1993 A1 2008 n EN 953 1997 A1 2009 n EN 13732 1 2008 n EN 1672 2 2005 A1 2009 n EN 13951 2012 n EN 12162 2001 A1 2009 n EN ISO 12100 2010 n EN 809...

Страница 76: ...Head of Engineering Head of Sales Appendix Type SLH 4U 76 03 2020 JP Rev 1...

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