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NT 1004-H00 10 16 SLS24 i - SLS36 i e

8. PROTECTION OF THE BELLOWS

• Dismantle the cylinder/piston couple (see corresponding §).

• Remove the 2 fixing screws from the base frame of the lug

108

• On the drive side, remove the 4 nuts

115

PUMP WITHOUT BELLOWS MONITORING SYSTEM

PUMP WITH BELLOWS MONITORING SYSTEM BY
NON ATEX PRESSURE SWITCH

PUMP WITH BELLOWS MONITORING SYSTEM BY
ATEX PRESSURE SWITCH

• With the help of a mallet, lightly tap the large flange

104

free the tube

101B

from the transmission hub

596

• Remove the tube

101B while taking care of impact

• Remove the seal

113

• Inspect the bellows : any impact, scratch or distortion neces-

sitates its replacement.

• Assembly is undertaken in the reverse order of dismantling,

taking care to correctly position the seal

113

and the indexing

pins

117

and

513

. The nuts

115

must be re-mounted with

thread locking adhesive (Loctite

243* or equivalent) :

4 x M16 : Assembly torque 100 Nm.

BE CAREFUL NOT TO HIT THE PRESSURE SWITCH AND
THE CONNECTIONS.
DO NOT REMOVE THE PRESSURE SWITCH.
DO NOT REMOVE THE PROTECTION PLATE.

DO NOT HIT THE PRESSURE SWITCH AND THE
CONNECTIONS.
DO NOT REMOVE THE PRESSURE SWITCH.
DO NOT UNCOUPLE THE HOSE BETWEEN PRESSURE
SWITCH AND BEARING.
DO NOT REMOVE THE PROTECTION PLATE.

WARNING

BE CAREFUL WITH THE WEIGHT OF THE
PARTS WHEN THEY ARE BEING REMOVED.

The weight ot the parts

can be dangerous and

may provoke bodily

injuries or material

damages.

Loctite

is a registered trademark.

Содержание C4 A HT

Страница 1: ...S36 i PUMPS INSTALLATION OPERATION MAINTENANCE INSTRUCTIONS 1004 H00 e Section 1004 Effective October 2016 Replaces June 2016 Original instructions Дистрибутор България София 1528 ул Поручик Неделчо Бончев 3 eт 5 ...

Страница 2: ...ATION 8 2 1 Installation design 8 2 2 Orientation of the pump ports 9 2 3 Direction of rotation 9 2 4 Protection of the pump installation 9 2 5 Hoisting devices 10 2 6 Unit Assembly 10 3 UTILISATION 13 3 1 Noise level 13 3 2 Commissioning 13 3 3 Dry running 13 3 4 Pump stop 13 3 5 Scrapping 13 4 CLEAN IN PLACE CIP STERILISATION IN PLACE SIP 14 4 1 General 14 4 2 CIP circuit recommended 14 4 3 Pump...

Страница 3: ... N DN A B C ØG E F D ØOD x T M no unit ØL ØK Masse kg Weight lb 80 879 276 533 5 133 187 214 5 561 85 x 2 00 8 11 112 185 3 15 34 606 10 866 21 004 5 236 7 362 8 445 22 087 3 346 x 0 079 0 433 4 409 408 80 905 5 302 5 560 133 187 214 5 577 5 85 x 2 00 8 11 112 200 3 15 35 65 11 909 22 047 5 236 7 362 8 445 22 736 3 346 x 0 079 0 433 4 409 441 DIN 11864 BF A SLS24i SLS36i ...

Страница 4: ...1 909 22 047 23 346 7 362 8 661 3 02 x 0 075 441 76 879 276 533 5 566 5 187 197 76 20 x 1 651 185 2 992 34 606 10 866 21 004 22 303 7 362 7 756 3 x 0 065 408 76 905 5 302 5 560 593 187 197 76 20 x 1 651 200 2 992 35 65 11 909 22 047 23 346 7 362 7 756 3 x 0 065 441 80 879 276 533 5 566 5 187 220 87 x 3 185 3 15 34 606 10 866 21 004 22 303 7 362 8 661 3 425 x 0 118 408 80 905 5 302 5 560 593 187 22...

Страница 5: ...IONS NR 1071 For the other sides see the overall dimensions plan SLS24 i SLS36 i with flanges connections Weight 8 kg JACKET CONNECTION 1 B S P F LIQUID STEAM The entry connection may be connected to one or two points The outlet connection may be connected to one or two points If it is done at 1 point purge the air at the second point ...

Страница 6: ...4 i SLS36 i e Bellows monitoring system SLS24 i SLS36 i NOTA Setting of detection levels is done in factory and do not have to be modified For other dimensions report to pump dimensional drawing The dismantling of the transmission could be done only in factory ...

Страница 7: ... continued Bellows monitoring system ATEX SLS24 i SLS36 i NOTA Setting of detection levels is done in factory and do not have to be modified For other dimensions report to pump dimensional drawing The dismantling of the transmission could be done only in factory ...

Страница 8: ...ur Technical Services at any time to ask for the information you require 2 1 2 Pipe Suction pipe length Length should be as short as possible Suction pipe diameter Diameter must be at least equal to pump port diameter and even more if required by pumping conditions Suction pipe configuration Check tightness to avoid accidental air intake L 10 x D minimum R 3 x D minimum Not recommended To be avoid...

Страница 9: ...with a closed valve This is valid both for the suction circuit and for the discharge circuit 2 2 Orientation of the pump ports The suction and discharge ports may be oriented in various positions If the ports positions needs to be changed at any time see the corresponding paragraph 2 3 Direction of rotation An arrow situated on the bearing housing indicates the correct direction of rotation When l...

Страница 10: ...he largest dimensions of the allowable particles in the pump are Soft particles 14 mm Hard particles 2 mm 2 5 Hoisting devices Put a sling in the lifting ring of the transmission and ano ther under the pump cylinder 2 6 Unit Assembly The following instructions apply to pumps delivered with a bare shaft or for MOUVEX motor driven pump units if the latter have no specific instruction notice 2 6 1 IN...

Страница 11: ...r a misa lignment To control the alignment between the coupling and the shaft use a straight edge for concentricity and thickness gauges for angular misalignment see instructions of the coupling for authorised values The 3 figures below show in detail the operation and the possible defects Controlling the alignment at each stage of the installation is important to be sure that none of these stages...

Страница 12: ...ood and that the direction of rotation corresponds to the suction and discharge direction on the installation If it is necessary to reverse the direction of rotation follow the instructions below Three phase motor switch any 2 current input wires Bi phase motor switch two same phase wires Single phase motor follow the instructions on the notice supplied with the motor WARNING DISCONNECT THE ELECTR...

Страница 13: ...oid any risk of polluting the product to be pumped rinse the whole installation before starting up so as to eliminate any contaminants that may remain in the piping tanks etc at the time of installation 3 3 Dry running The SLS series pump is self priming and is capable of emptying the pipes To do this it can run dry for a maxi mum duration of 5 minutes 3 4 Pump stop So as not to damage the pump ma...

Страница 14: ...ollow the end of the process to avoid any clogging or untimely drying Non compliance with this instruction may lead to rapid wear of cylinder and piston 4 2 CIP circuit recommended In all cases the pressure at the pump inlet during clea ning must not exceed 3 barg 43 5 psig The flow through the pump required for optimal cleaning is 40 45 m3 h This flow corresponds to difficult cleaning sticky and ...

Страница 15: ...e SLS Series pump is lower than 2 bar 29 psi during this operation assembly in parallel is authorised It should be noted that during cleaning the SLS Series pump will be acting on a product with gene rally few lubricating properties This will contribute towards wear of the pump The CIP centrifuge pump must never be installed in parallel with a SLS Series pump without taking special precautions Ind...

Страница 16: ...ture 10 to 15 minute cycle This wash particularly enables dissolving and evacuating proteins and inorganic salts 5 Rinsing with clean water Water at room temperature Several 1 to 2 minute cycles These rinses enable evacuating all traces of acid solution During all these CIP stages the average speeds of the cleaning liquids in the pipes must be between 1 5 and 3 m s 4 6 Sterilisation In Place SIP T...

Страница 17: ...ARTSWHENTHEYAREBEINGREMOVED The weight ot the parts can be dangerous and may provoke bodily injuries or material damages WARNING TAKE ALL NECESSARY MEASURES TO RENDER ANY START UP EVEN ACCI DENTAL OF THE PUMP DURING THE WORK IMPOSSIBLE Any unforeseen start up can cause serious injuries or important material damages WARNING FAILURE TO RELIEVE THE SYSTEM PRESSURE PRIOR TO PERFORMING ANY WORK ON THE ...

Страница 18: ...ay damage the pump s transmission system it is advi sable to replace the cylinder piston if the maximum acceptable wear dimensions defined in the table below are reached As changes in the pump s efficiency depend on the conditions of use pressure rotation speed liquid pum ped etc MOUVEX recommends that users define the monitoring ranges and the preventive maintenance schedule according to their ow...

Страница 19: ... must then look as follows Do not retouch any other surface of the piston by any mean as it can degrade pump performance and reliability In particular do not round or attenuate disc wall edges Even if it shows wearing signs do not retouch any surface of the cylinder by any mean as it can degrade pump performance and reliability 6 OPENING OF THE PUMP continued 19 29 NT 1004 H00 10 16 SLS24 i SLS36 ...

Страница 20: ...thin the 2 flat surfaces of the end of the hub 596 Place thread locking adhesive Loctite 243 or equivalent on the thread of the transmission hub 596 Hold the piston 301 with a 85 Open end spanner or a mon key wrench and screw up the nut 304 after mounting the seal 305 on to the rear face M24 200 Nm Re mount the outlet tube 402 with its 2 seals 205 Re mount the front cover 401 while positionning th...

Страница 21: ... distortion neces sitates its replacement Assembly is undertaken in the reverse order of dismantling taking care to correctly position the seal 113 and the indexing pins 117 and 513 The nuts 115 must be re mounted with thread locking adhesive Loctite 243 or equivalent 4 x M16 Assembly torque 100 Nm BE CAREFULNOT TO HIT THE PRESSURE SWITCHAND THE CONNECTIONS DO NOT REMOVE THE PRESSURE SWITCH DO NOT...

Страница 22: ...missions delivered are equipped with a tubular foam protection We advise leaving this protection around the bellows until remounting of the piston and cylinder DONOTFORGETTOREMOVETHEPROTECTIONBEFO RE MOUNTING THE CYLINDER 8 PROTECTION OF THE BELLOWS continued ...

Страница 23: ...fter placing the seal 602 greasing the lips of the seals and greasing between the 2 seals 608 After replacing the drain plug fill the bearing with 4 5 litres of oil see DRAINING OF BEARING Screw back the breather 715 FOOD SYNTHETIC GREASE Compulsory reference because compatible with the standard MOUVEX bearing oil CAUTION THEPUMPLUBRICANTISVERYSLIPPERY AND MAY CAUSE SERIOUS INJURY ANY SPILLS MUST ...

Страница 24: ...10 2 Suction port Dismantle the main body 101B including the suction port as indicated in the corresponding Re mount the main body 101B in the desired position by fitting the indexing pins in the housings provided in the bearing 596 and the flange 104 Make sure that the seal 113 is secured in its housing Secure it with a grease that is compatible with the transferred product if necessary WARNING B...

Страница 25: ... mm Max 5 mm Temperature of product pumped heating product Draining interval running hours 80 C T 100 C 12 000 T 80 C 24 000 CAUTION THE SURFACES OF THE PUMP AND OIL TRANSMISSION CAN BE AT A TEMPERATURE LIABLE TO CAUSE INJURY OR SEVERE DAMAGE Excessive temperature can cause injury or severe damage CAUTION THEPUMPLUBRICANTISVERYSLIPPERY AND MAY CAUSE SERIOUS INJURY ANY SPILLS MUST BE CLEANED UP Sli...

Страница 26: ...sion will be filled with oil at breather level see DRAINING If pump storage lasted more than one year the oil should be replaced in time to prevent an excessive degradation of its qualities The best storage conditions are inside a building that meets the conditions set out above If inside storage is not possible the materials should be covered to prevent direct exposure to sun and bad wea ther Thi...

Страница 27: ...result in pump noise The cause could be 3 1 1 a the suction lift is too high reduce it by taking the pump down closer to the level of the liquid b the dynamic suction losses are too high the inlet piping orifice is too close to the bottom of the tank 3 1 2 The inlet piping is completely blocked valve tap filter cloth full seal forgotten etc 3 1 3 The liquid vapour pressure is too high or has becom...

Страница 28: ...igh or has become too high due to excessive head losses following clog ging of the piping or filter a change of viscosity of the liquid etc 5 3 an increase of the vapour pressure with a rise of temperature 6 MECHANICAL NOISES These can stem from 6 1 abnormal stress on the pump the transmission is pulling on the shaft pulling on the flanges by the piping 6 2 a broken part or foreign body has entere...

Страница 29: ...ngen bezogen auf mechanische und elektrische Risiken die für rotierende Maschinen gelten NF EN 809 2009 NF EN 1672 2 2009 NF EN ISO 13857 2008 NF EN 12162 2009 ATEX Richtlinie 2014 34 EU 26 Feb 2014 wie umgesetzt im nationalen Recht in Bezug auf Ausrüstungen für den Einsatz in explosionsgefährdeter Atmosphäre Die Konformität hat Geltung durch Anwendung folgender Normen NF EN 1127 1 1997 NF EN 1346...

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