Efficient Stainless Steel Screw Press Filter for Sewage Treatment

Adopting variable-pitch graded compression structure and adjustable back-pressure device, it greatly reduces the moisture content of residue, achieves remarkable solid waste reduction and lowers overa

It supports continuous pressing operation with feeding, draining and discharging completed simultaneously, ensuring stable processing flow and effectively avoiding material blockage and backflow.

Adopting low-speed and high-torque driving design, the machine generates less vibration and noise while consuming far less power than similar dewatering equipment.

Only a small amount of clean water is required for screen cleaning, which greatly reduces water consumption during operation.

It has fewer vulnerable parts with longer replacement cycles, requiring less daily maintenance work and lowering long-term operating costs.

Equipped with a variable-frequency electric control system to adjust running speed and pressing pressure steadily, ensuring consistent dewatering results.

Built-in overload protection device automatically stops the machine when foreign objects cause jamming, effectively reducing equipment damage risks.

The fully enclosed structure collects all wastewater centrally and prevents odor diffusion, providing a clean working environment and supporting 24-hour unattended operation.

Machine length, processing capacity, control voltage and pressing pressure can be customized according to customers' actual working conditions.

The detachable modular structure enables convenient container transportation and reduces logistics costs; on-site installation only requires connecting inlet and outlet pipelines.