Patent ID: 9131667
Filing Date: 2015-09-15
Classification: A01K,B01D,C02F,H01M,Y02E

Abstract:
1. A centrifugal filter apparatus comprising: a canister housing having a frusto-conical internal surface, an outlet adjacent a minor diameter of the frusto-conical internal wall of the canister and an inlet spaced axially toward a major diameter of the internal surface receiving liquid and solids; a central annular filter element having a plurality of circumferentially spaced filter pores; centrifugal radial fins, extending generally radially from adjacent an external surface of said annular filter element, to adjacent said generally frusto-conical internal surface of said canister housing having a generally frustoconical outer surface generally conforming to the frusto-conical internal surface of the canister driving the solids received from the inlet of the canister toward the minor diameter of the canister; and a drive mechanism rotating the external centrifugal radial fins.