DEVICE FOR ELECTROOSMOTIC DEWATERING OF MATERIALS Russian patent published in 1995 - IPC

FIELD: material dewatering. SUBSTANCE: device for electroosmotic dewatering of materials has body accommodating anode and perforated cathode made in form of surfaces of revolution with convex part facing upward, supply inlet built in cathode central hole, device for discharge of dewatered material and water collector. Anode is made in form of backing and cutting device connected with drive and has recesses on its generating line to receive cutters located at angle to anode surface. Protrusion of cutters beyond anode surface and width of recesses on anode grow from its top downward. EFFECT: higher efficiency. 2 dwg