haixing judy

HAIXING manufacture candles for precoat filters especially for beer process
These filter candles with a diameter from 27 to 38 mm and a length from 1000 to 2000 mm have slot openings from 30 μm to 60 μm.

The Filtration is carried out with a precoat made of earth (kiesselgur or ….). The cake grown on the filter candles is then removed with a backwash.