How to choose filter plates for filter press?
Filter plate is an important part of a filter press china, the quality closely relates to the final filter effect of filtrate. When we choose and buy a filter press, how could we indentify the quality of a filter plate?
First of all, the size of filter plates should match with the filter press, such as the height, width and the thickness.
Secondly, check if there are holes in the filter plate. Because the general filter plates are made of polypropylene which have to heated at first, so it is easy to form holes in the filter plate. If there are holes, the filter plates are of bad quality, we should avoid to buy filter plates with holes.
Finally, too see the cup depth of filter plate.
The cup depth of the filter plates decides the volume of filter chamber, that is that the cup depth decides the capacity of a filter press. The deeper the cup of the filter press, the higher the capacity of a filter press. However, that doesn’t mean that the deeper the cup of the filter plates the better. If the cup depth is too big, the filter plate will be easy to break down. When a filter press in working, the filter plate break will may lead an accident!