Short Description: The plate and frame filter press is a classic solid-liquid separation equipment in the industrial field, mainly used for sludge dewatering, material purification and impurity filtration. It can compress excess sludge with a moisture content of 80%-95% into mud cakes with a moisture content of 60%-85%, significantly reducing volume for easy transportation and subsequent disposal.

The equipment consists of four parts: filtration mechanism, pressing mechanism, hydraulic system, and control system. The filtration mechanism uses alternately arranged plates and frames to form a sealed chamber. The hydraulic system provides pressing power (0.8-2.0MPa), while the PLC control system monitors operation, filtration time, and pressure in real-time to ensure safe and stable performance.

Operation Stages: 1. Pressing and sealing of the chamber. 2. Feeding and filtration (0.2-0.6MPa). 3. Optional secondary diaphragm pressing to further reduce moisture. 4. Automatic cake discharging and cleaning for the next cycle.