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Original Instructions

Powder Mixer
PM

Powder Mixer Size:

Powder Mixer No.:

Содержание PM 01

Страница 1: ...Original Instructions Powder Mixer PM Powder Mixer Size Powder Mixer No ...

Страница 2: ...served The contents including graphic images and layout of this operating instructions manual are subject to copyright protection and to other laws for the protection of intellectual property The publication and modification of the contents are not authorised Moreover you may not copy publish and alter the contents therein for commercial purposes or transmit the information to a third party Copyri...

Страница 3: ...9 5 Storage 19 5 1 Safety Instructions 19 5 2 Storage Conditions 19 5 3 Mothballing of the Powder Mixer 20 5 4 Recommissioning 20 6 Installation 20 6 1 Safety Instructions 20 6 2 Installation Location 20 6 3 Reduction of Noise and Vibration 21 6 4 Powder Mixer Fixation 21 6 5 Installation of Pipes 21 6 6 Supply System Connection 22 6 7 Hydraulic Connection 22 6 8 Connection of Power Supply 23 6 9 ...

Страница 4: ... PM POWDER MIXER 4 ...

Страница 5: ...brator vibratory motor optional protective grating screen guard or CIP cover screw in bushing for fill level sensor filler adapter Centrifugal pump type Fristam FZ optional enclosure Shear pump type Fristam FSP optional enclosure Piping system with valves inline sight glass and connections optional adapter pneumatic or electropneumatic valve drive bypass Control cabinet with switches buttons and i...

Страница 6: ...ling dangerous media 1 6 Display Conventions List items are preceded by dashes Part 1 Part 2 Handling instructions that must be performed in a specified order are numbered 1 Turn device on 2 Turn device off Handling instructions that do not need to be performed in a specified order are preceded by triangular bullets Action Action 1 6 1 Safety Instructions A safety instruction with the signal word ...

Страница 7: ... mix can block and destroy the pipes the valves or the shear pump Pumping of base media or powders other than those specified can destroy pipes valves or pumps The seal materials elastomers and the pumps have been selected for specific base media and mixtures See Specifications and Order Related Documents Pumping of powders other than those specified or incorrect mixing ratios can clog the pipes t...

Страница 8: ...gnated for this purpose 2 4 Labels Do not alter or remove the labels on the powder mixer Immediately replace damaged or lost labels with ones that are true to the originals 2 4 1 Safety Labels Fig 1 Hot Surface The Hot Surface label indicates that parts can become hot during operation or if applica ble that a hot base medium is being pumped Check the temperature before touching the pipes Only touc...

Страница 9: ...art of the frame beside the shear pump Fig 6 Rating plate 2 5 Noise Emissions The operating company must determine the respective sound pressure level for the base media used and instruct and protect personnel accordingly Noise Generated by Running Pump Hearing damage The local noise exposure regulations must be complied with For noise emission values for the pumps please see the pump operator s m...

Страница 10: ...environmentally friendly man ner in accordance with applicable regulations 2 6 3 Disposal of Lubricating Oil Dispose of oil and objects saturated with oil in an environmentally friendly manner in ac cordance with applicable regulations 2 6 4 Disposal of Powder Mixer 1 Carefully clean the powder mixer Dispose of residues in an environmentally friendly manner in accordance with applicable regulation...

Страница 11: ...ia is poured into the funnel where it is then routed to the base medium in the pipe The funnel is sealed in the lower region by metering valve V1 In the standard version a vibratory motor is mounted on the side of the funnel Other options such as protective grating filter CIP cover screw in bushing and adapter are available The funnel can be mounted on a vibration mount or welded on 8 9 10 12 11 1...

Страница 12: ...in the standard version are set as follows 1 Pull the handle out lengthwise 2 Rotate the lever to the desired position All manual disk valves in the standard version only engage in the positions On or Off 3 3 2 Variants of Metering Valve V1 Stepless Metering Valve V1 Valve V1 as a manual valve can be equipped with a continuously adjustable hand lever in stead of a standard hand lever Valve Combina...

Страница 13: ...s stepless control via an electropneumatic drive An impressed current signal of 4 20 mA is required for this 3 4 Pumps 3 4 1 Centrifugal Pump The FZ series self priming centrifugal pump draws in the supplied base medium and con veys the premix through a short pipe to the shear pump Please heed the information in the attached documentation on the FZ pump 3 4 2 Shear Pump The FSP series shear pump a...

Страница 14: ...on and off 26 Vibratory motor switch Vibrating S4 Selector switch with set positions or selector dial Used to switch external vibrator on and off 27 Fault indicator Fault L1 Indicator light Lights up when faults occur see Faults 28 Emergency stop button Latching palm button Used to turn off the powder mixer in an emergency 29 Main switch S1 Selector dial Used to turn on powder mixer 30 Set point p...

Страница 15: ...n can facilitate filling of the funnel Fig 10 Funnel with grating 3 8 Protective Grating Optional The protective grating is mounted in the case of powder mixers with V1 automatic valves It prevents access to the valve the position of which cannot be changed by the operator The protective grating is permanently mounted in the funnel at a distance of 10 15 cm above the valve 32 Funnel 33 Screen opti...

Страница 16: ...nnection type Weight approx Power kW Shear pump Power kW W H D mm DIN 11851 kg PMV01 FL2 75 L3 2 0 4 0 FSPE 712 D 5 5 7 5 900 1000 1800 ON DN40 OFF DN40 300 PMV02 FL2 75 L3 4 0 5 5 FSPE 3522 D 7 5 11 0 900 1000 1800 ON DN50 OFF DN50 350 PMV03 FL2 75 L3 5 5 7 5 FSPE 3532 D 11 0 22 0 1000 1000 1800 ON DN50 OFF DN50 400 PMV04 FL2 100 L3 5 5 7 5 FSPE 3542 D 22 0 37 0 1000 1230 1900 ON DN80 OFF DN80 55...

Страница 17: ...tion Fig 11 Hydraulic diagram Connections Thread DIN 11851 DIN 11864 RJT SMS etc flange DIN ANSI etc clamp connections Tri clamp ISO clamp and others Pumps With without enclosure Seals Rotating seal ring single double flush elastomers VMQ NBR FKM PTFE KALREZ FEP and others Drives PTC thermistor motor external fan frequency converter Component Equipment Table 4 Equipment variants for standard sizes...

Страница 18: ...due to the high turbulence at circumferential speeds of up to 30 m s 4 Transportation Transportation may only be performed by trained personnel The powder mixer can be moved using an industrial truck or a crane Always move the powder mixer in the installation condition 4 1 Safety Instructions Rolling on Sloping Site Injuries from being crushed or run over material damage Ensure that the powder mix...

Страница 19: ...crane with powder mixer smoothly Ensure that the danger zone of the powder mixer is clear of people Auxiliary Equipment Hoists round slings tested in accordance with DIN EN 1492 1 and 1492 2 Procedure 1 Wrap the round sling twice around the frame of the powder mixer 2 Guide both loops to the crane hook and rotate by 180 to ensure that the belt will not slip on the hook 3 Position the center of gra...

Страница 20: ...llation Severe crush injuries material damage Tighten screws to the specified tightening torque see Chapter 10 1 1 Tightening Torques page 28 Use a torque wrench or an impact driver with adjustable torque 6 2 Installation Location For standard powder mixers the installation location must meet the following requirements Nonexplosive atmosphere Dust free environment and device for discharge of dust ...

Страница 21: ...er at the installation location Lock the locks on the casters if pres ent or secure the frame with chocks 2 Ground the frame to dissipate electrostatic charge 3 Position hose lines to ensure that they cannot be damaged 6 5 Installation of Pipes Electrostatic Charge Buildup Electric shock Ground the pipes and the pump Ground the powder mixer Lay and connect pipes as follows Keep the pipe resistance...

Страница 22: ...is optimal here If required use only a controlled pump on the suction side It will not affect the suction behavior of the powder mixer and will prevent fluid from being forced into the funnel 6 7 2 Discharge Side Connection The back pressure from the powder mixer to the supply tank must be minimized For this reason the discharge line cross section must be as large and the line length as short as p...

Страница 23: ...ical seals will then be wetted with water as required 5 Turn on the shear pump briefly for a few seconds and then turn off again check if the direction of rotation is correct See the operator s manual for the pump To perform the check observe the impeller through the discharge port on the shear pump or the fan wheel on the motor remove paneling The pumps must rotate coun terclockwise when viewed f...

Страница 24: ...ith a CIP system 1 Briefly open drain valve V3 if necessary This will vent the system 6 10 2 Emptying of Cleaning Agents 1 Close the valve at the supply system outlet 2 Empty the hose line via throttle valve V2 which is still open and drain valve V3 3 Open metering valve V1 The table and the funnel must be cleaned manually according to operational guidelines Completely dry the funnel after cleanin...

Страница 25: ...neumatic valve 1 Clean the powder mixer when necessary 2 Ensure that There is adequate base medium in the supply system There is no powder in the funnel The funnel is dry 3 Close drain valve V3 4 Close metering valve V1 on the funnel 5 Open the supply system outlet valve 6 Completely open throttle valve V2 Convey the medium from the supply tank to pump P1 Pump P1 requires a small amount of liquid ...

Страница 26: ...er the throughput and thereby increase the dwell time in the shear pump A decrease in suction power with increasing product stream viscosity can be compensat ed for to a certain extent through further opening of throttle valve V2 As soon as the powder has been completely drawn out of the funnel and into the prod uct close metering valve V1 so that no air can get sucked into the product If necessar...

Страница 27: ...maintenance intervals please see Chapter 10 5 Maintenance Intervals page 33 9 1 Safety Instructions Rotating Parts Personal injury and material damage Before removing the coupling guard and the guard plate turn off the pump motor and prevent it from being able to be turned on accidentally Uncontrolled Outflow of Liquids Personal injury and material damage from acid burns poisoning and contaminatio...

Страница 28: ...fications Detailed specifications for the powder mixer are given separately in the system documenta tion 10 1 1 Tightening Torques Tightening Torques for Screws and Nuts Material Steel Strength Class 8 8 Material Steel Strength Class 70 10 1 2 Noise Emissions The noise emissions are dependent on the pumps used the shaker and the size and fill level of the funnel The specified values apply to opera...

Страница 29: ...eVia Funnel Recom mended Feed Return Diameter Recom mended Fun nel Outlet Diameter in kW in kW in kg h in mm in mm PM01 FZ 15 PM 4 0 5 5 FSPE 712 D 3 5 5 5 500 40 50 PM02 FZ 17 PM 5 5 7 5 FSPE 3522 D 7 5 11 0 1 800 50 65 PM03 FZ 20 PM 7 5 11 0 FSPE 3532 D 11 0 22 0 3 500 50 65 65 PM04 FZ 22 PM 11 0 15 0 FSPE 3542 D 22 0 37 0 5 000 65 80 80 PM05 FZ 25 PM 15 0 18 5 FSPE 3552 D 37 0 45 0 10 000 100 1...

Страница 30: ...of powder in this pipe section The reason for the high viscosi ty is the additional friction caused by the crystals that are not yet dissolved In the example of granulated sugar this results in higher motor output requirements for the shear pump 10 3 Lubricants Only use food grade lubricants Lubrication points Screwed connections on pump heads Screwed connections on connecting pipes ...

Страница 31: ...ith liquid Suction line blocked or clogged Open or clean suction line Pump with geodesic suction heada liquid level falls at standstill and casing runs dry Install foot valve in suction line Suction line leaky seal on pump cover leaky and drawing in air Seal suction line replace cover seal Air pocket in suction line Lay suction line as straight as possible and at steady incline Pump blocked foreig...

Страница 32: ...ng oil inadequate Change lubricating oil see table perform maintenance at regular intervals see table Motor power consumption too high Resistance in discharge line too high pump throttled too much flow rate too low Increase nominal size of discharge line open throttle valve reduce speed using frequency con verter on motor or control gear Viscosity and or density of pumping medium too high Consult ...

Страница 33: ...33 10 5 Maintenance Intervals Please refer to the operator s manuals for the pumps and the motors Maintenance to be performed when necessary Replace mechanical seals ...

Страница 34: ...relevant requirements of the EU Machinery Directive 2006 42 EC The machine also conforms to the relevant requirements laid down in the Low Voltage Di rective 2014 35 EU and the EMC Directive 2014 30 EU No 1935 2004 and FDA The above product conforms to the following standards DIN EN 809 2012 10 Pumps and pump units for liquids Common safety require ments DIN EN ISO 12100 2011 03 Safety of machiner...

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Страница 36: ... PM POWDER MIXER 36 ...

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Страница 38: ...FRISTAM Pumpen KG GmbH Co Kurt A Körber Chaussee 55 21033 Hamburg GERMANY Tel 49 40 72556 0 Fax 49 40 72556 166 E mail info fristam de PM Powder Mixer EN 02 2016 R 1 3 ...

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