Yuzhou Filter Press Factory - Plate and Frame Filter Press Equipment and Model Selection Tips
Release time：2026/8/7 11:01:20 Source： Author：
Selection tips for plate and frame filter press equipment and models
The plate and frame filter press plays a crucial role in the filtration industry. Its principle is to squeeze out the water between the filter cakes through the compression between the plates and frames, thus achieving the purpose of dewatering. The entire plate and frame filter press equipment mainly consists of: concave filter plates, frames, automatic-pneumatic closing system, plate suspension system, filter plate vibration system, air compression device, high-pressure filter cloth washing device, and a photoelectric protection device on one side of the machine body. These internal systems make the dewatering effect of the plate and frame filter press particularly effective, improving the dewatering efficiency compared to other types of filter presses, and thus gaining support from a wide range of customers. So, how should customers choose the model of plate and frame filter press based on their required functional parameters? The following aspects should be mainly considered: Knowledge of plate and frame filter press selection (1) Requirements for the solid content of the mud cake. Generally, compared to other types of dewatering machines, plate and frame filter presses have the highest solid content of the mud cake, which can reach up to 35%. If considering reducing the land occupation for sludge stacking, plate and frame filter presses should be the preferred solution.
(2) Material of the frame of the plate and frame filter press.
(3) Material of filter plate and filter cloth. It is required to be corrosion-resistant, and the filter cloth should have a certain tensile strength.
(4) Movement method of filter plate. It is required to be able to be fully or semi-automatically completed through a hydraulic-pneumatic device, in order to reduce the labor intensity of operators.
(5) A filter cloth oscillation device to facilitate the detachment of filter cake. Compared with other types of dewatering machines, the plate and frame filter press has the biggest disadvantage of occupying a larger area.