The Filter Press is a kind of the solid-liquid separation machinery.It has been widely used in industrial production for many years.It has a good solid-liquid separation effect and wide suitability,especially for separation of fine and sticky materials.It has its special advantages.
Working Principle of Filter Press:When the mixed liquid flows through the filter cloth,the solid will be trapped on the filter cloth and accumulated to form into the cake.The clean liquid,which has not included the solid, will permeate from the filter cloth.
The process of one batch filtration is:
Pressing -- Feeding material - Filtering -- Discharging cake.
1.Closing of the filter plates: when start the press button on the PLC control cabinet,the moving head plates will be activated by the hydraulic clamping the plates.
2.Filling: The sludge (or slurry) will be pumped into the chamber one by one. When all chambers are full off filter cake, the filtration is finished.
3.Filter opening: The moving head is drawn back to disengage the first filtration chamber. The
cake falls will drop from the plates under gravity.
The auto pulling system pulls out the plates one by one.