Disc vacuum type filter

Vacuum filter

Disc vacuum filter is a kind beneficiation equipment by using vacuum as filtering power, making the slurry solid-liquid separation. The filter is suitable for the filtration and dewatering of fine granular materials such as metal ore, non-metallic minerals, environmental protection sludge, cement, building materials and other industries.

Disc vacuum filter makes full use of the advantages of similar products. According to the characteristics of metal mineral density, fast sedimentation, solid particles in the filtrate of filter tube with strong impact, it optimized the overall performance and reliability between the various components of the filter plate and it has firm structure, smooth operation, automatic transmission, strong stirring, shaft seal reliable, wear-resistant ceramic filter,  its filter fan having high strength and large porosity, its filter cloth having high strength, smooth surface and high filter cake discharge rate with a long service life, which obtained good index of metal mineral dehydration in solid liquid separation.

Features and technology advantages

1. Large filtering area, large capacity

2. Full dehydration

3. Marked technical and economic effect

4. Small area taken, easy to manufacture and strong adsorption ability

Working principle

Filter plate immersed in the pulp while in operation produces a surface absorption of filter cake, with the action of capillarity and integrated with vacuum pressure. Filtrate enters distributing valve and drainage tank through filter plate. Filter cake comes out from slime hopper receiving spray washing. Filter cake falls into the tank by the pressure from the wind and scraper.

Specification