Diaphragm filter press has the advantages of high press pressure, good corrosion resistance, easy maintenance, safety and reliability. The diaphragm filter press shows good results in processing capacity per unit area, reducing the filter cake water content, and adapting to the processed materials properties. The minimum water content of the filter cake is below 60%. Compared with the traditional chamber filter press，the solid content of the filter cake increases by more than 2 times, and the filter cake transportation cost reduced greatly. The filter cake can be directly burned in the power plant. The sludge can be turned into a resource and sewage into a clear spring. Therefore, it is ordinary alternative upgrade equipment for chamber filter presses.
However, in fact, the main difference between the diaphragm filter press and the ordinary chamber filter press is that two elastic membranes are installed on both sides of the filter plate. At the feeding end, 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 achieve further dehydration of the filter cake, that is, pressing filtration.
Evergreen has production and OEM capacity. Company’s technical has more than 20 years work experience, they can draw drawings according to your needs. At the same time, samples for trial also greatly improve the filter plate matching ability with international big brand equipment. Development is the truth, and new technologies facilitate life, which we must admit. Therefore: Evergreen recommend：Replacing your equipment with a new set of membrane filter plates will greatly reduce your costs.