The disk vacuum filter of series PG is used to filtrate and dehydrate suspension liquid in coal and ore dressing factories.

Specifications of disk vacuum filter of series PG:    

  Filtration process of disk vacuum filter of series PG has the aid of the pressure disparity that negative pressure effects on the filtration surface. The solid particles in the suspension liquid are seperated from the water. The smeshs diameter of the filter is shorter than that of the solid particle. The water flows over the filtration surface. The solid particles attach to the filter surface for the negative pressure and form filter cake. The pressure disparity formed by the both sides of the filtration surface is kept by the negative pressure caused by watering vacuum pump.

      The disk vacuum filter of series PG is used to filtrate and dehydrate suspension liquid in coal and ore dressing factories.