CENTRIFUGE FOR SUSPENSION SEPARATION Russian patent published in 1996 - IPC

FIELD: separation of liquid homogeneous systems. SUBSTANCE: centrifuge for suspension separation has: body with reception chamber for recirculated heavy fraction and collectors of thickened heavy fraction and light weight fraction; mounted on vertical shaft cone-shaped rotor provided with lid, that forms with butt of rotor at least one hole for light weight fraction removal, and with ring-type canal for bringing recirculate into zone of heavy fraction gathering, with recirculate transportation mean and initial suspension delivery mean. Centrifuge has rigidly connected with body and located stationary in rotor heavy fraction gathering zone scrubbing member for mixing and shifting the fraction to hole for removal. Rod for vibration loosening of heavy fraction is located radially under scrubbing member with clearance. EFFECT: increased productivity. 2 dwg