Three Kinds of Rotary Vacuum Drum Filters

Rotary vacuum drum precoat filter uses the precoat layers as its aided filter media, which is used for slurry with low density and fine particles.

Rotary vacuum drum belt filter offers solid-liquid separation through the filter cloth rotating with the drum under the effect of vacuum.

Vacuum rotary drum scraper filter discharges the filter cake by the scraper device and regenerates the filter cloth by blows back compressed air.