Dubhe - Model DHP-3000 -Dewatering Screw Press Machine

Additionally, the DHP is equipped with intelligent control features that optimize the dewatering process. It automatically adjusts operating parameters based on the characteristics of the sludge, ensuring optimal performance and energy efficiency.

With its innovative design and energy-saving capabilities, the High-Pressure Sludge Dewatering Machine offers a cost-effective and environmentally friendly solution for sludge dewatering applications.

Abnormal Deviation Correction Device

Automatic continuous detection; Correct filter cloth deviation; Ensure the machine`s regular operation and increase the filter cloth`s service life.

Sludge Distributor

Spread the concentrated sludge evenly on the upper filter cloth to ensure that the sludge is pressed evenly, improve the dehydration rate and extend the service life of the filter cloth.

Cylinder Three-point Combination Tensioning Device

Tensioning the filter cloth through cylinder tension to ensure stable, leak-free, and high-safety operation within a certain range.

Pneumatic Triple

Composed of Air Filter, Pressure Reducing Valve, and Oil Mist Collector, it can effectively filter water in the air, lubricate pneumatic components, and extend the service life of pneumatic components.

Pressing Roller

Made of SUS304, TIG reinforced welding, and after finishing, the structure is fastened without breaking.

Synchronous Wheel

The driving roller of the pressing section adopts the synchronous gear design, which is reliable in operation, low in failure rate, easy to maintain, and improves the stability of operation.

Dewatering High Pressure Filter Press For Etp Sludge Belt Deep Waste Water 10 Dewatering High Pressure Filter Press For Etp Sludge Belt Deep Waste Water 11 Dewatering High Pressure Filter Press For Etp Sludge Belt Deep Waste Water 12 Dewatering High Pressure Filter Press For Etp Sludge Belt Deep Waste Water 13 Dewatering High Pressure Filter Press For Etp Sludge Belt Deep Waste Water 14 Dewatering High Pressure Filter Press For Etp Sludge Belt Deep Waste Water 15

Waterproof Ring

Installed on the inner side of the bearing, it can prevent the dehydrator from splashing water from the inner side to the inside of the bearing during operation and extend the service life of the bearing.

Box Bearing

This bearing is suitable for high-pressure working conditions and adopts a fully enclosed structure, which can prevent the entry of dust and mud, extend the service life of the bearing, and make it easy to replace the bearing at a later stage.

Multifunctional Electric Cabinet

Electrical components adopt internationally renowned brands such as Omron Schneider. The PLC adopts Siemens, and the frequency converter adopts Danfoss and ABB from Germany, with stable performance and easy operation. It is equipped with a leakage protection device to ensure safe operation.

Precision Feeder

Mainly composed of two parts: arch breaking and conveying. The arch-breaking device can effectively prevent the bridging of the conditioner, and the required amount of medicine can be accurately dosed by screw conveying.

Main Drive

Adopting an internationally renowned brand NORD reducer to ensure stable operation, long service life, and low maintenance costs. In addition, SEW brand reducers can be selected according to the situation.

Filter Cloth

Using domestic high-quality filter cloth or imported from Germany, the filter cloth is excellent in water filtration, durability, and corrosion resistance, and is not easy to deform, effectively reducing the moisture content of mud cake.

1. Introduce thickening tank sludge into the conditioning tank to improve sludge properties;
2. The pretreated sludge then enters the thickening section;
3. The moisture content of the sludge is reduced to about 85%;
4. Add an appropriate amount of sludge conditioner, mix evenly, and dehydrate under high pressure;
5. Further reduce the moisture content of sludge to 60% or below.