What Are The Differences between Plate And Frame Filter Press And Membrane Filter Press

Nowadays, there are more and more types of industrial machinery needed for industrial development, among which filter presses are more and more widely used. In horizontal filter presses, there are various unique filter plates between membrane filter presses and plate-frame filter presses. The membrane filter press uses a membrane filter plate, while the plate-frame filter press uses a plate-frame filter plate. It is precisely because they use this filter plate that they have become different equipment. The price of plate-frame filter presses is also different from that of membrane filter presses. In order to let everyone know more about filter presses, the editor will introduce the difference between Quanhong plate-frame filter presses and membrane filter presses.

1. Different filter cloth styles. Quanhong membrane filter press uses two filter cloths, which are connected in the middle to form a filter cloth monomer. The filter cloth of the plate and frame filter press uses a square filter cloth, which is completely different from the previous two devices. The filter cloth of the membrane filter press adopts a wrapping method, and one of the two layers is passed through the small hole in the middle of the filter plate and then unfolded flat to wrap the filter plate. The plate and frame filter press can be placed directly between the filter plates.

2. Different filter plate structures. The filter chamber of the Quanhong plate and frame filter press uses two kinds of filter plates staggered and spliced, one solid filter plate and one frame filter plate. The membrane filter press uses two different filter plates, one solid filter plate and one hollow filter plate. The frame filter plate is like four bars surrounding the city, while the hollow filter plate uses two layers cast together to form a large gap in the middle of the filter plate, which is the hollow filter plate.

3. The filter cavity is formed differently. The filter chamber of the plate and frame filter press requires two solid filter plates plus a frame filter plate, while the membrane filter press uses a solid filter plate and a hollow filter plate.