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WAMGROUP S.p.A

Via Cavour, 338

I-41030 Ponte Motta

Cavezzo (MO) - ITALY

Manual No. FIL.SILOTOP_zero.--.M.A4.0722.EN       Issue: A4      

Latest update: July 2022

ORIGINAL INSTRUCTIONS IN ENGLISH

SILO VENTING FILTERS

EN

ASSEMBLY AND 
MAIN INSTRUCTIONS 
FOR USE AND 
MAINTENANCE

Summary of Contents for SILOTOP zero

Page 1: ...www wamgroup com WAMGROUP S p A Via Cavour 338 I 41030 Ponte Motta Cavezzo MO ITALY Manual No FIL SILOTOP_zero M A4 0722 EN Issue A4 Latest update July 2022 ORIGINAL INSTRUCTIONS IN ENGLISH SILO VENT...

Page 2: ...EN ISO 9001 ensures that the entire production process starting from the processing of the order to the technical service after delivery is carried out in a controlled manner that guarantees the quali...

Page 3: ...6 Safety recommendations on biological risks 9 3 0 TECHNICAL INFORMATION 10 3 1 General description of the equipment 10 3 2 Main components 11 3 3 Operating principle 12 3 4 Permitted use 12 3 5 Impr...

Page 4: ...checking 31 7 2 Cleaning the equipment the machine 36 7 3 Replacing the filter elements 36 8 0 REPLACEMENT OF PARTS 37 8 1 Safety recommendations for replacement 37 8 2 How to open close the hatch 37...

Page 5: ...taller to act on the equipment concerned for which specific technical skills in the sector concerned are necessary electrical mechanical etc The illustrations may differ from the actual structure of t...

Page 6: ...comply with and scrupulously follow the information highlighted by the symbols Danger Warning Indicates situations of serious danger which if ignored can be risky for the health and safety of per sons...

Page 7: ...t is forbidden to lubricate or adjust moving parts Danger indicates danger of serious injury to limbs if the internal moving parts of the equipment are exposed Before opening inspection or maintenance...

Page 8: ...t concerned is installed Routine maintenance includes all the actions necessary to keep the equipment in good working conditions to ensure greater operating durability and to keep the safety requisite...

Page 9: ...tact the Manufacturer and ask for a new ID plate and replace it Illustrated ID plates identify the equipment and its main components Plates show the necessary references for a safe operation 1 4 Manuf...

Page 10: ...from trucks transport positioning at the site use repairs main tenance etc have not been carried out in compliance with the warnings described in this Manual and in ac cordance with the national legi...

Page 11: ...uring installation use and mainte nance Modifications to the equipment components should not be made for any reason whatsoever without the Manufacturer s permission Carry out all the handling and tran...

Page 12: ...hey are working properly During operations prevent access to the work area by unauthorized persons Remove all obstacles or sources of danger from the work area It is strictly forbidden to walk or plac...

Page 13: ...lines all responsibility for damage to objects and harm to persons deriving from the use of non original spare parts or due to modifications made during repairs without express written authorization U...

Page 14: ...c compressed air cleaning system SILOTOP zero has been designed to be integrated to other systems part of an installation in order to realize a well determined application Important The terms equipmen...

Page 15: ...2 FIL SILOTOP_zero M A4 0722 EN Issue A4 07 22 11 3 2 Main components 1 Filter casing 2 Seal frame 3 Air tank 4 Solenoid valves 5 Blowing tubes 6 Condensation drain tap 7 Filter cover 8 POLYPLEAT fil...

Page 16: ...sidered improper therefore not permitted The equipment must not be used as an element for discharging overpressure inside closed volumes One or more safety valves must always be provided in the plant...

Page 17: ...es sary to maintain the noise levels within the legally permitted limits The SILOTOP zero filters operate under the following conditions 1 Maximum permitted temperatures of the air flow POSITIVE 80 C...

Page 18: ...clean them and replace the damaged ones applying them in their original position A Danger sign indicates danger of electric shock caused by the presence of powered components inside the junction box o...

Page 19: ...cled in compliance with standards in force A Fragile indicates that the package has to be handled and lifted carefully to avoid damage B Centre of gravity indicates the position of the gravity centre...

Page 20: ...m Before lifting and handling the load read the relevant information indicated in the Information regarding safety Chapter Harness the packages according to the indications and symbols applied on them...

Page 21: ...for the purpose Use lifting systems suitable for the weights dimensions and movements to be carried out Hook to the filter by means of the safety hooks DO NO T use clamps rings open hooks or systems...

Page 22: ...equipment concerned as described and shown in the Unload ing and lifting method paragraph Before starting installation define a safety plan which complies with the laws in force regarding workplace sa...

Page 23: ...M A4 0722 EN Issue A4 07 22 19 The equipment supplied is provided with perimeter seal to be inserted between the filter and the bottom ring Tighten the bolts by applying a torque of 10 Nm Seal Positi...

Page 24: ...INSTALLATION AND FIXING 2 FIL SILOTOP_zero M A4 0722 EN Issue A4 07 22 20 min 40 mm 1 2 2a 2b 2c 3 A Spot welding View from A Checking the circularity End of the welding 5 2 Positioning the filter fla...

Page 25: ...3002705 Revision A3 Latest update April 2022 ORIGINAL INSTRUCTIONS IN ENGLISH FILCONTROL TIME FILCONTROL CONNECT ELECTRONIC CONTROL BOARDS EN 5 4 Electrical connection Danger Warning The equipment is...

Page 26: ...difications of inlet pressure to the tank Modifications to the electronic board settings which therefore vary the compressed air consumptions It is recommended to install a Kit pressure gauge air oil...

Page 27: ...Issue A4 07 22 23 CODES DESCRIPTION 01 MANUAL BALL VALVE NOT SUPPLIED BY WAM 02 RELIEF VALVE NOT SUPPLIED BY WAM 03 TANK 04 1 QUICK DISCHARGE VALVE 1 05 COIL 06 AIR OUTLET 07 CONDENSATION DRAIN ENTRAT...

Page 28: ...by means of a quick release coupling for 12 mm tube The installer must fix the compressed air pipes correctly and provide the due protections against sudden detachment of the pipes COMPRESSED AIR CONS...

Page 29: ...2 FIL SILOTOP_zero M A4 0722 EN Issue A4 07 22 25 5 6 Emissions sampling kit Open the cover Close the two front openings under the cover using the two shaped metal sheets Fit the blind flange to close...

Page 30: ...22 EN Issue A4 07 22 26 Close the rear air outlet with the remaining flange with the cylindrical stub pipe Assemble the vertical tube for fumes extraction NOT SUPPLIED BY WAM by connecting it to the c...

Page 31: ...7 22 27 In case of systems with several filters installed WAM recommends the use of a single pipe to be moved from one filter to another AFTERHAVING MADE THE MEASUREMENTS REMOVE THE PIPE AND END PLATE...

Page 32: ...directives the safety standards in force and those specifically applicable Make sure inspection hatches are locked with the supplied bolts inserted in their original position Ensure that the operating...

Page 33: ...res a FILCONTROL CONNECT electronic board in case the solenoid valves are not acknowledged the board displays the message ERR01 Once the filter is installed it is necessary to check the cleaning cycle...

Page 34: ...the condition of the electrical and pneumatic systems and all the parts the working of which may be affected by prolonged shut downs 5 Run a complete cleaning cycle before activating the filter 6 4 Re...

Page 35: ...ctivity activate all the safety devices to ensure the safety of the persons involved and those nearby Set the filter in safety condition see Glossary and Terminology Wear suitable personal protection...

Page 36: ...ntegrity of hazard warning and component identification plates Check for dust emission into the environment from the dust collector outlet and seals Check the integrity of the dust collector holding a...

Page 37: ...Check the integrity and seal Check the integrity fastening closing and sealing FILTER ELE MENTS Check the condition of the filter media and seals Replace the MDPE filter pad Check the pressure differ...

Page 38: ...Weekly Each 1 month Each 3 months Each 6 months Each 12 months CLEANING SYSTEM Check the efficiency of the dryer and oil separator Drain the condensate from the tank Check if pressure is being fed an...

Page 39: ...nance does not refer to possible breaking replace ments caused by an improper use of the equipment or by occasional events that cannot be envisaged The details above has to be considered as purely ind...

Page 40: ...al shaking or using compressed air at 6 bar and making sure not to release the dust thus generated into the atmosphere Danger Warning Cleaning with water is NOT permitted as it could lead to loss of e...

Page 41: ...cialist authorized technician with specific skills in the sector concerned mechanical electrical etc Before carrying out any operation provide suitable safety measures and use the appropriate equip me...

Page 42: ...free the filter elements Replace the filter elements with a new one having the same structural and functional features Always use original spares to ensure the safety and proper operation of the equi...

Page 43: ...8 0 REPLACEMENT OF PARTS 2 FIL SILOTOP_zero M A4 0722 EN Issue A4 07 22 39 Take out the filter elements without damaging them For assembly carry out the removal operations in reverse order...

Page 44: ...do not fall out and that the pin slides perfectly in 3 Inspect thoroughly the pin coupling area of the items 4 and 5 ensuring there are no impurities 4 Remove the hex screws and washers which secure t...

Page 45: ...of differential collection and disposal of wastes With reference to the WEEE Directives electrical and electronic components marked with a special symbol have to be disposed off in authorized collecti...

Page 46: ...stallation if necessary Continuous blowing of the solenoid valve 1 Check if the coil works 1 Switch on and off the compressed air supply to the filter 3 4 times 2 Remove the coil 6 after removing the...

Page 47: ...power supply on terminal S1 2 Check the performance of the fuse for replacement use a fuse of the same type and having the same value B If the MS green LED get lit 1 Check if there is any enabling sig...

Page 48: ...nce Manual and in accordance with and in compliance with the standards in force as regards health and safety 1 Information necessary a Description of the problem b Photo showing the whole filter and h...

Page 49: ...OTOP_zero M A4 0722 EN Issue A4 07 22 45 10 1 Dimensions and weights VIEW A A For maintenance only ELEMENT n FILTERING SURFACE m2 SOLENOID VALVES n WEIGHT kg SILAB14 4 14 2 72 SILAB24 7 24 3 79 filter...

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