CYCLONE Russian patent published in 1997 - IPC

FIELD: equipment for purification of gases and liquids, may be used in different branches of industry. SUBSTANCE: cyclone has cone with tangential inlet branch pipe, axial outlet channel, conical dust catcher with dust discharge opening, main and auxiliary annular dividing walls. Main wall has branch pipe with axial channel and annular wall has axial opening. Dividing walls are interconnected by turbine blades mounted for rotation about longitudinal axis of cyclone. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 9 cl, 16 dwg