AMIAD Automatic Filters
Contents
1. a 7 2 185 5 900 2 35 4 dL 972 2 382 Filtomat M100 6800 10 2009 Page 6 of 24 ERamiad FILTRATIONSYSTEMS INTRODUCTION The FILTOMAT M100 6800 Series are sophisticated yet easy to operate automatic filters with a self cleaning mechanism driven by a hydraulic turbine The FILTOMAT M100 6800 Series is designed to work with various types of screens in filtration degrees from 800 to 50 micron and is available in 4 6 8 and 10 inlet outlet diameter The FILTOMAT M100 6800 Series filters are configured to meet your specific needs according to flow rates and water quality These filters can be installed as stand alone units for low flow rates or assembled in a group on a manifold when high flow rates and or a large screen area are required The filters are delivered fully assembled requiring a simple connection to the inlet and outlet and to the drain General Description Water enters the filter through the inlet pipe and passes through a coarse screen which is designed to protect the cleaning mechanism from large dirt particles It should not accumulate large quantities of suspended solids and is not cleaned automatically The water then flows through a fine scree2. Filtomat M100 6800 10 2009 Page 12 of 24 i damiad TIONSYSTEMS SERVICING Draining the Filter Close the filter s upstream inlet valve Close the filter s downstream outlet valve and isolate the filter from the water system Use the manual start function of the electronic flushing controller and start a flushing cycle to release the pressure of the filter housing l 2 3 Removing the Screen and the Dirt Collector 1 Drain the filter as described above Remove the filter cover nuts and the cover Note Attempting to remove the screen from the piston side of the filter will cause damage to the system 2 3 Pull the coarse screen out of the filter housing Filtomat M100 6800 10 2009 Page 13 of 24 amiad FILTRATIONSYSTEMS TIL I ee T T T v vv I ans stosEED LE GEE ESA jw 3 nn pur 111112444 cb Fm mm ima em ee o nEn E 1 A D o a a gt s E LE LE LJ 4 Pull the fine screen out of the filter housing If it is difficult to release the screens use Amiad s Push Pull Tool Catalog Number 15 3000 0011 to extract the screen by performing the following procedure Assemble the tool by inserting the fork shape part into the lever handle Insert the fork shape part over the dirt collector shaft Turn the tool clockwise till the fork teeth catch the fine screen handle Lay the tip of the tool s lev
3. el IT ad Amiad Filtration Systems Ltd Tel 972 4 690 9500 E mail info amiad com D N Galil Elyon 1 12335 Israel Fax 972 4 690 9391 Web www amiad com FILTRATIONSYSTEMS AMIAD Automatic Filters Filtomat M100 6800 Series Models M104XLP M106XLP M108LP M110P Hydraulically Controlled Serial number Order number Catalog number Filtration degree Tested by Installation Operation and Maintenance Instructions October 2009 Ref 95 046 610 403 10 2009 FILTRATIONSYSTEMS Amiad Automatic Filters M100 6800 Series Models M104XLP M106XLP M108LP M110P Hydraulically Controlled This document is the user manual of the Filtomat M100 Hydraulically Controlled Series and it describes the installation the operation and the maintenance procedures of the filters isclaimer This document and the information enclosed within it contain restricted and or privileged information that are intended only for usage by authorized Amiad technicians If you are not a qualified Amiad technician you must not take nay action in reliance to this document unless permitted by Amiad None of the procedures provided on this file may be used in any form or by any means without permission from Amiad If you received this file in error please notify Amiad immediately reuven amiad com The confidential nature of and or privilege in the file enclosed is not waived or lost as a result of a mistake or error in this file A
4. Arrange suitable platforms and safety barriers to enable easy safe access to the filter Allow a convenient approach and enough space for dismantling and maintenance Installation Procedure Ensure the direction of flow is according to the arrows marked on the filter housing 1 Connect a minimum of 3 75 mm pipe to the exhaust valve The exhaust pipe should be designed so that it creates minimal resistance to flow of 20 m3 h 88 US gpm Water should be allowed to flow to atmosphere freely from the exhaust pipe 2 Connect a minimum of 1 25 mm flexible tube to the rinse controller drain port Ensure this drain line is open to atmosphere IMPORTANT Prevent static back pressure or reverse flow through the filter Install a manual or a hydraulic valve downstream of the filter NOTE The filter may enter flushing mode automatically without prior warning Filtomat M100 6800 10 2009 Page 9 of 24 ERamiad FILTRATIONSYSTEMS PREPARATIONS Before using the filter for the first time go through the following check list carefully No special training is required to carry out these activities Check that the upstream pressure at the filter inlet is more than 2 5 bar 38 psi during the rinse cycle Check that the filter is mounted in the correct flow direction Check that all the control tubes are connected properly and that all connections are tight Check that the three way mini valve is turned to the au
5. Filtomat M100 6800 10 2009 Page 11 of 24 ERamiad FILTRATIONSYSTEMS MAINTENANCE NOTE Depressurize the filter before maintenance close inlet and then outlet valve Checking the Filter 1 Remove the filter cover by unscrewing the fastening nuts 2 Extract the fine screen and clean if necessary Cleaning may be performed by hosing the screen from outside in and or with a nylon brush Check the coarse screen and clean if necessary 4 Check the O rings of the fine screen and apply grease if necessary Reassemble the fine screen NOTE Check that the dirt collector shaft is properly aligned in the bearing Return the cover and fasten the nuts Perform First Operation of Filter as on page 10 Winterization Filter operations should be suspended in climates where the filter is exposed to freezing temperatures 1 Check that the outlet isolating valve is closed and perform two manual rinses 2 Close the inlet valve to the filter and release the pressure Remove all drain lines from the valves and rinse controller These should be drained of water and re connected 4 Remove the following items from the filter and store in a dry place Top cover assembly Coarse and fine screen assembly Rinse controller 5 Apply grease to the O rings of the fine screen before storing At the beginning of the operation season reassemble the filter elements and check Preparations on page 10 and First Operation of Filter page 10
6. M100 6800 10 2009 Page 17 of 24 EAamiad RATIONSYSTEMS 4 Insert the Coarse Screen back to the filter housing A install the filter s cover B and re tighten the cover bolts nuts c Filtomat M100 6800 10 2009 Page 18 of 24 ERamiad FILTRATIONSYSTEMS PARTS SCHEDULE Filter housing 104XLP 15 14XX XXXX Dirt collector shaft 65 3044 0110 Fitting 3 8 x 12 L Connector 1 4 X 6 as Ra DAFLOOISO Stud bolt 1 2 X 50 X16 E Pteria 5910704093 s NU O X16 85121 08000 9 Washer 1 2 X16 Filtomat M100 6800 10 2009 Page 19 of 24 U amia FILTRATIONSYSTEMS PARTS DRAWING 1 Page 20 of 24 10 2009 Filtomat M100 6800 FILTRATIONSYSTEMS PARTS DRAWING 2 5 0 0 990 0 000 o 0 0 0 e 0099900990000000 NP GP Coe OORT Oa yg 2 0 0 o e pos959090909009g9gyi O RUNE RONDE E Rb ODD e S 0 7999999000009 09 am o5999999939999999 4 o o 109 ec O DD isa Ue a oF ARRA O a 2 0 0 o geo ce o OO 8 SS OD ODd OD topa 2 0 0 o MU UT 00 2 09 oa o AO v oo9 o o o eo gos Ga aor 5 03 o o 0 80 ooJ99999090900000p 000 o o 0 72 0 0 O o o o090099999002095 00000 NEZ o 0 o oo Ceni o 900000000 o p too Pe o P a es er 9 000000009 009 e 0 U plo e e a oo 9000000000009 0000 o 000900 5 o 0 o o O SO RA RAE LL m oo ooo9 0 00000000 7 o o 009 0090900900000099 0
7. are equal Perform a manual flush as in item 7 page 9 Check the pressures at the inlet valve and in the rotor chamber blocked adjusted incorrectl see below Excessive pressure in Drain pipes are not clear Check if drain lines are clear If necessary the rotor chamber replace with a larger diameter flush drain line or shorten the existing lines Insufficient inlet Inlet valves not fully open Open inlet valves to maximum pressure less than 2 Increase the inlet pressure or throttle the bar 30 psi outlet to increase pressure during the flush cycle Pressure differential exceeds 0 7 bar 10 Rinse controller needs Adjust rinse controller see below psi during normal adjusting Check for blockage at high pressure sensor operation connection Water does not flow through the filter ADJUSTING THE RINSE A CONTROLLER e d NOTE Improper adjusting of the rinse controller may cause the filter to malfunction 1 Disconnect the rinse controller drain line 2 Loosen the locking nut on the long nose 1 and loosen CCW the adjusting screw 2 until a flush cycle begins 3 Turn the adjusting screw 2 clockwise 1 5 times and then tighten the locking nut 1 This adjusts the rinse controller for a differential pressure of 5m 7psi 4 Observe at least one automatic self cleaning cycle if possible The rinse controller is originally pre set for a differential pressure of O 5bar 7psi
8. 00 10 2009 Page 8 of 24 ERamiad FILTRATIONSYSTEMS INSTALLATION Read these instructions carefully before installing and operating the filter Design Recommendations If a prolonged pipeline fill time causes a temporary high flow and low pressure situation it is recommended that you install a pressure sustaining valve downstream of the filter The pressure sustaining valve will ensure a controlled fill up of the line The upstream pressure source should not drop below 38 psi 2 5 bar during the rinse cycle If this cannot be ensured consult the manufacturer If continued water delivery is essential even during down time maintenance periods it is recommended that a manual or automatic by pass be installed and that isolating valves be installed up and downstream of each filter unit for isolation purposes gt Avoid placing the drainage pipe on a rising slope to minimize backpressure Secure the open end of the drain pipe to prevent movement during the rinse cycle It is recommended to install a mechanical non return valve downstream of the filter to prevent backflow damage to the screen Itis recommended to install a pressure gauge on the three way valve Check that there is sufficient space to remove the cover assembly and the screen from the filter for troubleshooting Preparations for Installation Ensure suitable lighting at the area of the filter to enable good visibility and safe maintenance
9. 000000 00090900000 E e 369992959955 99200555 2 09 0 o o 30007 900000 2 00000 ORC o 9 go A A f 900000 2 75 o o o 000099 90099 o e o o o 90 00 000000009 yo e 0 o 6 oo99 ad 0 000000 W o 0 O o o 600909 9090009 o 0 0 0675 09 38090 0 0 0900009009009 0 2 0 O o o 000000 00006 03 o 99 2 e 000999 2000000066 h o o o e o qa pom O O eee e e 0 08 oo9999999090990999 h oo e o Be co9 FD 000600 te ey O a ee NM 9935068566 7 e coo999999000090009 9 y 0 20 10 e o 9 oooooo 0 00000 90 0 o oo99 900000009 5090000900000 0009 0000 o o o o9 Z 0 000000 Filtomat M100 6800 10 2009 Page 21 of 24 ERamiad FILTRATIONSYSTEMS PARTS DRAWING 3 Filtomat M100 6800 10 2009 Page 22 of 24 FILTRATIONSYSTEMS PARTS DRAWING 4 4 c indie sa y Q Y QS i Filtomat M100 6800 10 2009 Page 23 of 24 FILTRATIONSYSTEMS CONTROL DRAWING Filtomat M100 6800 10 2009 Page 24 of 24
10. 100 6800 10 2009 Page 4 of 24 ERamiad FILTRATIONSYSTEMS SAFETY INSTRUCTIONS General Carefully read the installation and operation instructions prior to installation or handling of the filter While working with the filter all conventional safety instructions should be observed in order to avoid danger to the workers the public or to property in the vicinity Note that the filter may begin a flush cycle automatically without prior warning No changes or modifications to the equipment are permitted without written consent provided by the manufacturer or by its representative on the manufacturer s behalf Operation Control and Maintenance Loosening or unscrewing bolts should be done only after the pressure in the filter has been released Avoid splashing and water leakage in order to reduce danger of slipping electrical danger or damage to the equipment caused by moisture Always open and close valves gradually Remove grease and fat material residues in order to avoid slipping Manual cleaning of filter element using high water pressure or steam should be performed in accordance with the cleaning system instructions and without endangering the operator or his working area Manual cleaning of filter element using acid or other chemical agents should be performed in accordance with the relevant material safety instructions and without endangering the operator or his working area V Use of Li
11. 2 Parts d gc 23 COPE ON Gl AVI ERST A ii antec 24 With any inquiry please quote the Filter Serial Number located on the filter housing Filtomat M100 6800 10 2009 Page 3 of 24 ERamiad FILTRATIONSYSTEMS SPECIFICATIONS General Maximum flow rate 400m h 1760USgpm Consult manufacturer for optimum flow depending on filtration degree amp water quality Min working pressure 2 5bar 38psi Max working pressure 1Obar 150psi 4600cm 713in a 2 Molded screen 6300cm 976in Inlet Outlet diameter 100 150 200 250mm Flange standards as per reguest 4 6 8 10 Moc working temperature 609 Empty Fulweght MiOAXP 121kg 225kg 2701875008 Empty Full weight M1O6XLP 131kg 241kg 2901875358 Empty Full weight M108LP 151kg 330kg 33519 7359 Empty Full weight Miso 170kg 362kg 375 805I Flush data Exhaust valve 40 mm 11 2 ME I IUIII I II UIIE Differential pressure of 0 5 bar 7psi and manual operation Construction materials Filter housing Epoxy coated carbon steel 37 2 St St 316 available on reguest Filter lid Epoxy coated carbon steel 37 2 St St 316 available on reguest Filtration degrees available micron 500 300 200 130 100 80 800 400 200 150 130 100 mm o s 0 3 0 2 0 13 o1 0 08 08 04 02 0 15 0 13 01 EN Filtomat M
12. er handle on one of the filter s housing cover bolts in order not to damage the filter paint coating and secure the joint pin Pull the handle firmly to release the screen Pull the screen out of the filter housing COTES IH Filtomat M100 6800 10 2009 Page 14 of 24 iad ISYSTEMS mam Filtomat M100 6800 10 2009 Page 15 of 24 Fiamiad IONSYSTEMS 14 9 Depending on the actual diameter of your filter use two units of Amiad s Screen 0203 for 2 8 65 9999 0204 for 10 12 or 65 9999 0205 for 14 16 filters to separate the Chamber Flat Screen and the Dirt Collector from the Fine Screen Separation Tool Catalog Number 65 9999 aT mmm meses e d n N mt J 9o e A ma A Page 16 of 24 10 2009 Filtomat M100 6800 amiad E y ISYSTEMS Re installing the Screen and the Dirt Collector 1 Insert the Dirt Collector to the Fine Screen Make sure that the first suction nozzle of the Dirt Collector A is pointing downwards when inserted into the Fine Screen ce ATOR du iem Td TH vg a fo A My 2 Use the two Amiad s Screen Separation Tools to reconnect the Chamber Flat Screen and the Fine Screen 3 Insert the fine screen back to the filter housing A Lise the fork part of the Push Pull Tool to lift the screen and push it through the last few centimeters till it is correctly seated in the filter housing B Filtomat
13. fting Eguipment gt While using lifting equipment make sure that the filter or the lifted part is chained securely and in a safe manner gt Avoid working below lifted eguipment gt Wear a safety helmet while using lifting eguipment Filtomat M100 6800 10 2009 Page 5 of 24 ERamiad FILTRATIONSYSTEMS DIMENSIONAL DRAWING 2406 5 947 b OUTLET 900 2 354 p LO 2406 5 94 7 E o E os al CEN M106XLP YRS n NI d 51 a H LO um 90022 35 4 EN 880 2 34 64 2604 REF 102 3 I Po 200 35 4 I 9682 381 7 H 2610 REF 102 7
14. miad accepts no liability whatsoever whether it was caused by 1 Accessing or other related actions to this file 2 Any links procedures or materials provided attached to this file Amiad assumes that all users understand risks involved within this file and or its attached materials All the procedures drawings pictures and or any other information provided in this document are presented as general information only they can be altered removed or changed without any further notice by Amiad This document does not replace any certified drawing procedure or information provided by Amiad in reference to a specific customer site or project All rights reserved Ref 95 046 610 403 10 2009 Filtomat M100 6800 10 2009 Page 2 of 24 ERamiad FILTRATIONSYSTEMS TABLE OF CONTENTS SPEC AO mE TO TTE 4 S aU TH GC LLO MT T rn gt DH Gn adu a WINE esa 6 MOGU ON PE TM 7 Ig Le RON WIR honor a a 9 Preparations for installation EETFAED Y NO IO OY TEE 10 PROMI SS Oo ING eu ee NT mmm 11 Adjusting the rinse controller llllsseeeeeee eene nnne nennen nnne nnns 11 Malha E e e Q 12 BS ICING AE EE EEA AE E uu ado en ie ac os 6 LS PARES ce EF Y FF FFR YF EY FFEFRIR EFFRO ii FAD 19 PArES dI AC La us aU A oh NC YY YO 20 PCS CLAW FEZ aapea rE CCR FR O A SEE FF AF YF HF 2 Parts Cre VVC F FYD FFF NENN FFYN EFA AFF EDN EU ENNYD NN 2
15. n that filters out the smaller particles Clean water then flows from the filter through the outlet The particles form a filtration cake which accumulates on the fine screen surface The cake build up increases the pressure differential across the fine screen and at a pre set value 0 5bar 7psi the automatic self cleaning cycle begins Clean water continues to flow through the outlet The clean water flow is maintained during this backflush cycle Suction nozzles sweep across the surface of the fine screen pulling debris off and exhausting it out of the drain port This innovative self cleaning process utilizes the backflush technique and dirt collector to effectively remove the dirt particles from the fine screen and provide an uninterrupted downstream flow during the cycle The M100 6800 Series filters are hydraulically operated units No external power source is required This type of control enables operation at remote installation sites Alternatively where electricity is available an electronic controller can also be incorporated into the filter Filtomat M100 6800 10 2009 Page 7 of 24 ERamiad FILTRATIONSYSTEMS Self Cleaning Cycle The automatic flushing cycle described below takes a few seconds and does not interrupt the supply of process water Water flows from the inlet through the coarse and fine screens to the outlet At a pre set pressure differential 0 5 bar 7 psi the rinse controller activates the piston and
16. opens the flushing valve The water from the rotor chamber flows out the drain The pressure in the rotor chamber drops releasing a strong flushing stream that flows through the filter This drop in pressure and corresponding release of the backflush stream create suction at the nozzle tips This effect actuates spot cleaning directly in front of the openings of each nozzle on the inner surface of the fine screen The water and particles passing through the hydraulic rotor cause the dirt collector to rotate and the piston moves in an axial direction to the opposite end of the filter The combination of rotational and axial movement of the dirt collector assembly ensures that the nozzles sweep the entire inner surface of the fine screen When the first stroke is completed the flushing valve closes and after a very short interval the rinse controller activates the second backflush stroke The dirt collector assembly spins moving with the piston in the opposite direction and returning to its original position This self cleaning process takes between 8 15 seconds depending on the operating pressure Coarse screen Fine screen Exhaust valve Rotor chamber UE n T n TT N N Inlet Outlet Nozzle Rotor Filtomat M100 68
17. tomatic position The arrow on the knob should point to AUTO and the sticker O on the filter gt The nominal diameter of the drainpipe should be at least 3 75mm If the recommended upstream and downstream isolation valves have been installed check that they are shut GETTING STARTED First operation of filter After completing the preparation check list above perform the following steps 1 Slowly open the isolating valve at the filter inlet Water will flow into the filter Check for leaks and repair if necessary Check that the minimum inlet pressure remains 2 5bar 38psi or higher Slowly open the isolating valve at the outlet of the filter If there is a by pass valve close it slowly Ensure the flow through the filter does not exceed the filter s published maximum flow rate Start a manual flush by turning the three way valve to the OPEN position for a few seconds and then turn it back to AUTO 8 During the self cleaning cycle check the pressure at the filter inlet and in the rotor chamber NOTE The minimum pressure in the rotor chamber should be 1 5bar 22psi lower than the inlet pressure Filtomat M100 6800 10 2009 Page 10 of 24 ERamiad FILTRATIONSYSTEMS TROUBLESHOOTING Problem Possible Cause somon 0000 The filter does not flush Pressure differential is not Perform a manual flush as follows correct Close the filter outlet valve Check that the filter outlet and inlet pressures
Download Pdf Manuals
Related Search