Screw press sludge dewatering machine belt filter press

Screw press sludge dewatering machine belt filter press.jpg

Screw press sludge dewatering machine belt filter press


Description :

1. It adopts advanced technology and has good appearance. The structure has a large stiffness, a steady operation and low noise.

2. It is equipped with advanced concentration preprocessing equipment to flocculate slurry preferably and decrease running cost.

3. Gravity dewatering zone is equipped with advanced distributor to scatter material uniformly and extend filter cloth service life. Long wedge-shaped dewatering zone and gravity dewatering zone to dehydrate material sufficiently, and make sure that material will not overflow.

4. Dewatering rollers are arranged in a scientific way. Filtrate is respectively discharged from gravity zone, wedge-shaped zone and squeezing zone without disturbing each other. .

5. It works continuously from feeding to cake discharging. It has high degree in automation. PLC interface can be installed as needed to realize centralized control by computer.

6. Power transmission adopts mechanical or frequency step-less speed regulation, so as to get wide speed range and application spectrum.

7. Each belt is equipped with pneumatic tensioning and auto rectifying system to ensure safe operation of filter belt.


Application :

Screw press is a new type successfully developed by our company and national research institute on the basis of introducing advanced foreign technology. It is widely used in sludge dewatering of urban sewage treatment, chemical, oil refining, metallurgy, papermaking, tannery, food, coal-washing, printing & dyeing etc.. Belt filter press has continuous operation, high degree of automation. It is energy saving, high efficiency and easy to maintain. It is ideal equipment for sludge dewatering.


Parameter :


Belt Width(mm):3000

Capacity(m3)Inlet Concentration(s.s.1.5-2.5%):40~55

Dry Solid(kg/hr):360-675

Cake Moisture(%):63-84.5

Power of Driving Motor(KW):1.5

Mixing Power(KW):0.55

Thickener Power(KW):0.55




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