CYCLONE-TYPE DUST COLLECTOR Russian patent published in 2005 - IPC

FIELD: mechanical engineering.

SUBSTANCE: cyclone-type dust collector has multiple-cyclone unit including first cyclone and combination of second cyclones. Second cyclones are arranged beyond first cyclone and are adapted for centrifugal separation of dust and garbage from sucked air. Cover is connected with multiple-cyclone unit for enabling fluid communication of first and second cyclones. Dust collector connected with lower part of multiple-cyclone unit is adapted for collecting therein of centrifugally separated dust and garbage.

EFFECT: increased efficiency by providing multiple filtering of dust and garbage from sucked air flow.

13 cl, 7 dwg