1

The traditional filter cloth washing method is to remove the filter cloth of the filter press and use a brush after soaking in tap water. This is also a relatively simple, convenient and fast filter cloth washing method. Able to wash off some oil and wax. The oil and wax in the pores of the filter cloth of the filter press are cleaned neatly. The washing method of automatic filter press filter cloth flushing diaphragm filter press is not easy to clean with oil and wax; it is recommended to use traditional washing methods.

Brief description of solid-liquid separation equipment Solid-liquid separation equipment is the whole process of removing total dissolved solids from water or sewage. The removal of solids from sewage is generally carried out by means of sieving or sedimentation. The separation methods used in sludge disposal include sludge force extraction, sludge flotation reagents or sludge dehydration by mechanical equipment.

The horizontal belt vacuum filter consists of plastic filter belt, vacuum dryer, push roller, horizontal belt support table, feed bin, filter cloth deviation adjustment equipment of filter press, push equipment, filter press filter cloth cleaning equipment, sound card rack and other components. It is an efficient machine and equipment that flexibly utilizes the weight capacity of raw materials and the adsorption force of vacuum pump to complete sludge dewatering. Its principle is as follows:

In the environmental protection treatment method, it is very important to choose a suitable solid-liquid separation equipment.