Doseuro FM 50N-30 Скачать руководство пользователя страница 9 | Manualshive

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Doseuro FM 50N-30 Скачать руководство пользователя страница 9

DOSEURO

®

XMPE0PFMD050ST014

2014 EDITION

9

USING THE DOSING PUMPS

Destination of use

Any other use outside of that agreed with the sales department during the defining phase, will not
be acknowledged by the manufacturer.

The Company

DOSEURO

®

declines any liability in case of personal injury or property damage deriving

from the incorrect or improper use of the pump.
If the pump is to be used for other processes the customer must, to be able to re-use it, request
information from our technical department on the compatibility of the materials for correct use.

Intended and non-intended use of the pump

The pump must be used for the range of applications for which it is intended. Principally that of dosing
liquid substances compatible with the materials with which the pump is prepared.

If the pump is to be used in other processes, different from those declared upon purchase, the
customer must consult our engineering department.

The

FM

Model pump is never suitable for use in presence of explosive

atmosphere.

Conditions of use

The  power  of  the  motor  installed  on  the  pump  is  suitable  for
operation  below  1,000  m  above  sea  level  and  at  an  ambient
temperature ranging from +5°C to +40+C.
If  the  pump  is  installed  at  an  altitude  of  over  1000  m  a.s.l.,  the
motor  power  will  be  inversely  proportional  to  the  altitude  as
represented  in  the  diagram.  Consult  our  technical  department
during the purchasing phase.

Pump description

The pump is made up of:

Reducer unit:

Reduces the number of motor revolutions to that required for dosing, by
transforming the rotary motion into a reciprocating rectilinear motion by
means of an eccentric shaft, with a slide and return spring.

Movement transmission:

Aluminium flexible coupling.

Adjustment:

Diaphragm stroke from ''0%'' to ''100%'' is obtained by turning the handle
on the screw that partialises the slide return, either with the pump
stationary or in motion.

Hydraulic pump head:

Sucks the liquid from the inlet valve and pushes it through the delivery
valve.

Electric motor:

Three-phase or two-phase CVE.

Manufactured shape:

V 18 - class F insulation - protection IP 55 or greater.

4.4

Chapter

4

HAZARD!

4.1

RISK OF SERIOUS INJURIES!

4.2

4.3

ATTENTION!

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Содержание FM 50N-30

Страница 1: ...ump with mechanical diaphragm USE AND MAINTENANCE MANUAL Series SR Model FM 50N 30 FM 50N 50 EN Translation of the original instructions ATTENTION Industrial machinery for professional use These instr...

Страница 2: ...cation plate 11 4 7 Technical data of pump 11 4 8 Sound vibration emitted by the pump 11 5 TRANSPORT 11 5 1 Lifting and handling 11 5 2 Material storage 12 5 3 Handling for installation 12 6 PUMP INST...

Страница 3: ...16 1 Periodic check of pump head 23 16 2 Troubleshooting 24 16 3 Pump head disassembly and diaphragm replacement 25 16 4 Directional valves disassembly 26 17 DECOMMISSIONING THE PUMP 26 17 1 Disposal...

Страница 4: ...xtraordinary maintenance must occur in accordance with the instructions contained in this manual For any kind of technical assistance and spare parts requests directly contact the Company doseuro S r...

Страница 5: ...UNCTIONALITY ADAPTING THE RISKS AND OR GENERATING ADDITIONAL ONES WILL BE THE FULL RESPONSIBILITY OF THOSE EXECUTING THEM SUCH MODIFICATIONS IF EXECUTED WITHOUT THE MANUFACTURER S AUTHORISATION WILL A...

Страница 6: ...ow voltage directive Directive 2011 65 EU RoHS II And with the following Harmonised Safety Standards UNI EN 12100 1 2010 Safety of machinery General principles for design Risk assessment and reduction...

Страница 7: ...must be observed Symbols ATTENTION Means that non compliance with the safety standards may cause minor personal injuries or damage to property HAZARD Means that non compliance with the safety standard...

Страница 8: ...using the pump are MECHANICAL Impacts compression of various body parts particularly head and limbs Falling of objects Dangerous vibrations that may injure the operator damage the machine and harm th...

Страница 9: ...nce of explosive atmosphere Conditions of use The power of the motor installed on the pump is suitable for operation below 1 000 m above sea level and at an ambient temperature ranging from 5 C to 40...

Страница 10: ...he suction side closes and the valve at the discharge side opens The fluid exits the pump head and enters the discharge pipe FLOW RATE The flow rate value depends on the following parameters 1 Number...

Страница 11: ...ith 4 pole motors 1400 rpm Characteristic data Model FM 050N FREQUENCY Hz 50 60 50 60 50 60 50 60 PUMP HEAD VALVE REDUCTION RATIO H 1 34 F 1 24 D 1 17 B 1 12 Plastic bar kg cm2 Metal bar kg cm2 Plasti...

Страница 12: ...g the dosing pump taking into account all safety aspects Before handling the pump check The efficiency of the lifting means and their capacity During lifting or moving of the pump it is necessary to t...

Страница 13: ...tc If flexible piping is not used one must consider that the suction piping length must be reduced to a minimum and be linear using wide radius curves Avoid reverse slopes to help evacuate any air bub...

Страница 14: ...h viscosity equal to 100 300 mPa CP 20 45 E 0 100 mPa CP 20 E Water 15 C Strokes min 1 Strokes min 1 Strokes min 1 Minimum inner pipe diameter from 35 to 45 from 46 to 70 from 96 to 120 Flow rate l h...

Страница 15: ...d be independently supported ensuring that expansion due to heat sources does not occur on the pump s head We recommend always providing one or more T fittings at the discharge side that can be used t...

Страница 16: ...obtained by installing a lung Pump protection against pressure peaks Elimination of vibrations along the length of the discharge pipe A flow rate with a smoother flow useful for the process With cons...

Страница 17: ...o visually indicate the dosed amount volumetric flow for an immediate check of the adjusted dosing volume At his her discretion the customer may install other types of flowmeters deemed more appropria...

Страница 18: ...rbed by the motor Suitable devices must be installed with a delayed release to protect against overheating in case of a blocked rotor as prescribed by Standard EN 60079 14 Connections commissioning ma...

Страница 19: ...liquid to be dosed is not solidified or frozen in the piping Check that all shut off valves on the suction or discharge circuits are open If the discharge circuit is fitted with a back pressure and i...

Страница 20: ...air infiltrations The liquid viscosity is not compatible with the pump version or the filter is clogged The flow rate is above that desired Siphoning phenomena occurs check that the suction pressure i...

Страница 21: ...f application where the presence of aggressive or particularly abrasive liquids drastically reduces the life of the gaskets or of the valve units the maintenance frequency must be increased To verify...

Страница 22: ...the pumped liquid volume in a certain period and in normal operating conditions For a constant and precise monitoring of the working process we recommend installing a flowmeter electronic is preferabl...

Страница 23: ...able to safely move it The lifting equipment available for use in the disassembly of heavy or bulky parts is appropriate Having ascertained such conditions accurately clean the piping and the pump co...

Страница 24: ...Clogged suction system Clean suction filter Check the suction piping and the feed tank for obstructions or partially closed valves 2 Worn safety relief vent valve seat Check the safety relief vent val...

Страница 25: ...nd replace them if damaged Pump head disassembly and diaphragm replacement Before intervening on the dosing pump or on the piping the necessary precautions must be taken so that the pumped product esp...

Страница 26: ...the existing legal procedures to guarantee the safety of operators and prevent possible negative effects on the environment Disposing of components and toxic substances The user is advised that the s...

Страница 27: ...tained in the gear reducer body 4 Position the pump firmly in adequate packaging to avoid damage due to transport together with the previously washed valve units 5 The customer must accompany the good...

Страница 28: ...ipment indicates that the product at the end of its function cannot be disposed of as normal domestic waste The user must take the equipment to suitable separate collection centres for electric waste...

Страница 29: ...014 2014 EDITION 29 DRAWINGS AND PROSPECTUSES SR Series Model FM 050N 30 OVERALL PUMP DIMENSIONS SR Series Model FM 050N 50 OVERALL PUMP DIMENSIONS 160 290 60 37 250 1 2 G m 120 70 120 225 160 70 100...

Страница 30: ...DOSEURO XMPE0PFMD050ST014 2014 EDITION 30 SR Series Model FM 050N 30 REDUCER SECTION...

Страница 31: ...DOSEURO XMPE0PFMD050ST014 2014 EDITION 31 SR Series Model FM 050N 50 REDUCER SECTION...

Страница 32: ...OSEURO XMPE0PFMD050ST014 2014 EDITION 32 PUMP HEADS SECTIONS Execution STAINLESS STEEL Diaphragm 30 Execution PLASTIC Diaphragm 30 Execution STAINLESS STEEL Diaphragm 50 Execution PLASTIC Diaphragm 50...

Страница 33: ...DOSEURO XMPE0PFMD050ST014 2014 EDITION 33 VALVE COMPOSITION Valve AB 5 STAINLESS STEEL Valve AC 5 PLASTIC SUCTION DISCHARGE SUCTION DISCHARGE...

Страница 34: ...eel side bearing 258 1 6 Nut 215 1 Worm screw bearing 259 1 Reduction ring 216 1 Bearing 260 1 Adhesive arrow 217 1 Eccentric shaft bearing Identification and frequency of parts subject to replacement...

Страница 35: ...DOSEURO XMPE0PFMD050ST014 2014 EDITION 35 NOTE...

Страница 36: ...Department Doseuro S r l The Right Dosing Choice Via G Carducci 141 20093 Cologno Monzese Mi Italy Tel 39 0227301324 Fax 39 0226700883 http www doseuro com e mail info doseuro it Cert No 5942 ETA Eki...

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