Round High Pressure Filter Presses

Diaphragm filter press

Diaphragm press filter has high pressing pressure and good corrosion resistance. The main difference between the diaphragm press and the ordinary box filter press is that two elastic films are installed on both sides of the filter plate (composite rubber diaphragm is the whole diaphragm). During the operation, when the feeding is over, the high pressure fluid medium can be injected into the diaphragm plate. At this time, the whole diaphragm will bulge and press the filter cake, so as to realize the further dehydration of the filter cake. Diaphragm filter press used in sludge, sewage treatment, the minimum cake moisture content has been achieved below 60%, compared with the traditional van filter press, the maximum solid content of cake can be increased by more than 2 times, cake transportation costs greatly reduced, diaphragm filter press used in metallurgy, gas, paper, coking, pharmaceutical, food, brewing, fine chemical industry.