Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for Small footprint automatic sludge dewatering screw press machine, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for screw press, Solid-Liquid Separation Equipment, Our main objectives are to offer our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We’ve been looking forward to establish business relation with you.
Mechanical Principle

The initial section of dewatering drum is Thickening Zone where the solids-liquid separating process takes place and where the filtrate will be discharged. The pitch of the screw and the gaps between the rings decrease at the end of dewatering drum, increasing the internal pressure of the drum. At the end, End Plate further increases the pressure so as to discharge dry sludge cake.

Process Diagram of the Vloute Dewatering Press

Sludge, first fed into the Flow Control Tank, flows into the Flocculation Tank where polymer coagulant is added. From there, the flocculated sludge overflows into the dewatering drumwhere it is filtered and compressed. The entire operation sequence, including sludge feedcontrol, polymer makeup, dosing and sludge cake discharging, is controlled by the built-in-timer and sensors of the Control Panel.

Multi-Disk Screw Press belongs to the screw press, it’s clog-free and can reduce the sedimentation tank and sludge thickening tank, saving the cost of sewage plant construction. Haibar using screw and the moving rings to clean itself as clog-free structure, and controlled by the PLC automatically, it’s a new technology that can replace the traditional filter press like belt press and frame press, the screw speed is very low, so it cost low power and water consumption in contrast to the centrifuge, it is a cutting edge sludge dewatering machine.