screw press sludge treatment machine

1) Small-sized design 2) Low power consumption 3) Fully-automatic 4) Self-cleaning 5) Little noise& vibration

Screw press sludge dewatering machine 

Configuration Principle: 

The screw type sludge dewatering machine consists of fixed ring and moving ring and screw 

shaft is throughout in it as the filter unit.  

Dewatering principle: 

The sludge is conveyed to the dewatering zone after the gravity thickening,during the 

process of advancing,screw pitch of screw shaft becomes narrower and narrower and 

under the stop function of back pressing board,the very large internal pressure is

 generated and the volume shrinks continually,so dehydration purpose is attained eventually.

Equipment parameters:

Model	DS Standard handling capacity		Sludge handling capacity
	low concentration =»high concentration		2000mg/L	5000mg/L	10000mg/L	20000mg/L	25000mg/L	50000mg/L
EX131	˜6kg/h	˜10kg/h	˜ 3m³/h	˜ 1.2m³/h	˜ 1m³/h	˜ 0.5m³/h	˜ 0.4m³/h	˜ 0.2m³/h

Size: 

Model	Screw shaft specification	The mud cake discharge outlet  (The distance from the ground)(mm)	Machine size (mm)			Net weight	Operating weight
			Length	Width	Height
EX131	φ130×1	250	1969	756	1040	205kg	300kg

Operational condition:

Model	Motor Power(KW)			Water pressure for the cleaning	Water consumption for the cleaning (L/h)	Maintenance frequency	Consumable parts replacement cycle (Year)
	Screw shaft	Mixer	Total				Screw shaft	Moving   ring
EX131	0.1	0.1	0.2	0.1kPa−0.2kPa (No need for high pressure washing device)	24	5 minutes/day	3.4	1.7

  

screw press sludge treatment machine