Plate and Frame Filter Press machine

Product description

Plate and frame filter press is industrial equipment used to achieve the separation of solids and liquids. They are generally operated intermittently, with large investment in infrastructure equipment and low filtration capacity. The filter press equipment currently on the market mainly includes plate and frame filter presses, membrane filter presses, and chamber filter presses. However, because of its advantages such as large filtration driving force, high solid content of filter cake, clear filtrate, high solid recovery, and low consumption of chemicals, filter presses are widely used in chemical, dye, petroleum, ceramics, pharmaceutical, and manufacturing Sugar, food, starch, sugar, paint, metallurgy and sewage treatment or tailings treatment in various industries.

 

Working principle

Plate and frame filter press is an intermittent solid-liquid separation equipment. It consists of a frame, a filter and a transmission system. The filter plate and the filter frame are arranged to form a filter chamber. It is sent to each filter room, and the solid and liquid are separated through the filter medium. Filter structure is an important structure of filter press, which includes: filter plate, filter cloth, pull plate system and unloading system. The function of the filter structure is to contact the suspended matter input by the feed pump with the filter cloth, so that the liquid is separated from it and discharged out of the equipment through the circuit designed by the filter plate, and the solid is blocked by the filter cloth in the filter chamber. Accumulates into a filter cake.