Procedure and chamber filter press for dewatering slurries and similar substances

摘要

The present invention relates to a procedure and a device for dewatering slurry and similar substances, in which the slurry is fed into a completely enclosed slurry chamber (2) by a pump (7), and a hydrostatic pressure of adjustable magnitude is produced. The slurry chamber (2) is subsequently isolated from the pump (7), the volume of the slurry chamber (2) is reduced and a mechanical dewatering pressure is generated.