DUST COLLECTOR Russian patent published in 1995 - IPC

FIELD: gas cleaning systems. SUBSTANCE: dust collector has housing 1 and rotor 2 arranged in housing and installed on flexible rod 3 thrusting against step bearing 4. Disk diaphragm 5 and cylindrical shell 6 are secured on rotor and installed in its inner space. Acceleration chamber 7 communicates with separating chamber 8 over periphery of diaphragm 5 through holes 10. Separating chamber 8 communicates with takeoff chamber 9 at end face 11 of rotor 2 over periphery of takeoff chamber 9 through clearance 12 between shell 6 and end face 11. Fitted in takeoff chamber 9 is fixed collector 13 with gas takeoff channel 14. Fixed washer 15 is installed on collector 13 of takeoff chamber 9. Washer 15 is arranged at surface of disk diaphragm 5. Washer 16 is installed on collector 13 in acceleration chamber 7. EFFECT: enhanced separation of dust. 2 dwg