DL series Screw Sludge dewatering machine

Construction principle

Sludge Dewatering machine consists of multiple ring， active ring and volute filter, which is able to complete the

sludge thickening and press dewatering .In concentration part,filtrate quickly discharge and never block through the relative movement between fixed and moved ,In the dewatering part,the conveyor make volume shrunk, enhance internal pressure by pressure plate,novel model replace the traditional model.The advanced solid-liquid separation and self-cleaning technology will bring new times.

Sludge dewatering principle

The interval in the thickening part of sludge dehydrator is 0.5mm,and the dewatering part is 0.3mm and 0.15mm,the screw pitch from the thickening part to dewatering part turns to narrow through the rotating of 

screw edge to push up the floating plates which make the space narrow while it goes to outlet.So,the sludge

dewatering unit generate pressure and high pressure by pressure plate , Discharge the sludge cakes.

Specification＆technical date

Remark:The specific size is subject to the drawing.Our companywill reserve the modifying right of the abovespecifications.