Sludge Dewatering Stainless Steel Screw Filter Press

Product Description
Sludge Dewatering Stainless Steel Screw Filter Press
Our company are always focusing on independent technology innovation of themselves.Under the cooperation with Tongji University, we have successfully developed the new generation of sludge dewatering technology - multi-plate screw press, a screw type sludge dehydrator that is much more advanced in very aspects than belt presses, centrifues, plate-and-frame filter presses, etc. It features clogging-free, wide range of applications, low energy consumption, simple operation & maintenance.
Main Parts:Sludge concentration & dewatering Body; Flocculation & Conditioning Tank; Integrate Automatic Control Cabinet; Filtrate Collection Tank
Working Principle:
Force-water concurrent; Thin-layer dewatering; Moderate press; Extension of the dewatering path
It has solved severaltechnical problems ofother similar sludge dewatering equipment including belt presses, centrifuge machines, plate-and-frame filter presshave,which are frequent clogging, low concentration sludge / oil sludge treatment failure, high energy consumption and complicated operation etc
Thickening:When the shaft is driven by the screw, moving rings around the shaft move up and down relatively. Most wateris pressed outfrom the thickening zone andfall down to the filtrate tankfor gravity.
Dewatering:The thickened sludge moves forward continuously from the thickening zonetowards the dewatering zone.With the pitch of the screw shaft thread getting narrower and narrower, the pressure in the filter chamber increases higher and higher. In addition to the pressure generated by the back-pressure plate, the sludge is greatly pressed and dryer sludge cakes produce.
Self-cleaning:The moving rings rotates continuously up and downunder thepushing of the running screw shaftwhile the gaps between the fixed rings and moving rings are cleanedto prevent from clogging that happens frequently for traditional dewatering equipment.
Product Feature:
Special pre-concentrating device, wide feed solids concentration: 2000mg/L-50000mg/L
Thedewatering partof MSP consists ofathickeningzone and adewateringzone. In addition,a special pre-concentrating device is mounted inner the flocculation tank. Therefore,the wastewater with rather lowsolids content is notaproblem to MSP.The applicable feed solids concentration can be as very wide as2000mg/L-50000mg/L.
Since MSP can be used directly to concentrate and dewater the low-solid sludgefrom aeration tanks or secondary clarifiers, the users don't have to builda thickening tank or astoragetank any more while they have to when using other types of sludge dehydrators, especially the belt filter presses. Thensignificant civil engineering cost and floor area are saved.
Techincal data ModelScrew shaft specificationThe mude-cake outlet from the ground(mm)
Length
(mm)
Width
(mm)
Height
(mm)Weight(kg)Operation weight(kg)PowerThe amount of water used for cleaning(L/H)YMDS101Φ100*1215181675610402002900.224YMDS131Φ130*1250196975610402203150.224YMDS132Φ130*2250206975610403154500.348YMDS202Φ200*2350250093512705207300.864YMDS311Φ310*14953255985160091013200.840YMDS312Φ310*2495345512951600153022301.280YMDS313Φ310*3495360516901600209030801.95120YMDS412Φ410*2585414015002250245034003.75144YMDS413Φ410*3585442021002250335048506.0216
Application site condition

Our Services
1.Professional design for you
According to the actual needs of professionals will be free to design targeted programs and products to ensure efficient complete solution actual demand.
2.Strict product examination
Professional advanced processing equipment and skilled workers, to build an advanced DAF equipment.
3.Professional after sale service
For equipment installation, specialized personnel will provide overseas equipment installation guide, commissioning, operation, maintenance instructions.Company Information
Sludge Dewatering Stainless Steel Screw Filter Press