Hydraulic filter press for dewatering of municipal and in dustrial sludge High degree of dewatering Low disposal and drying costs Reliable process and control system Self-optimising process operation Continuous operation without supervision Minimal labour costs Minimal maintenance costs

Application The HPS press was developed for the solid-liquid separation of biological substances. This machine is the effective solution for dewatering of communal and industrial sludge. The solid content of a suspension may be between 2 and 10%. For several performance requirements there are several machine sizes provided. Structure and Working Principle The press is designed as a rotating cylinder-piston system with hydraulic drive. Between bottoms of cylinder and piston flexible drainage elements are fixed that lets the filtrate off the press interior. The press process is composed of the...