Gas separation – Plural serial basically diverse separating media – Plural stages in unitary casing
Patent
1977-06-13
1979-03-13
Lutter, Frank W.
Gas separation
Plural serial basically diverse separating media
Plural stages in unitary casing
55321, 55337, 55385D, 55457, 55348, 209144, 210512M, 175206, B01D 5000, E21C 700
Patent
active
041440439
ABSTRACT:
A three-stage dust collector incorporating a side outlet cyclone separator as the second dust collection stage. The side outlet separator includes an inlet end, an outlet end and a continuous side wall therebetween. A plurality of side outlet apertures are provided in the side wall and the separator has a plurality of axial passageways between its inlet and outlet ends. A vortex generating device is affixed within each axial passageway proximate the inlet end thereof and a device is provided for channeling clean air from within each axial passageway through a side outlet aperture. The vortex generated in the flow of dust-laden air entering the axial passageway discharges dust through the outlet end of the separator while cleaned air is channeled through the channeling device to a third stage separator.
REFERENCES:
patent: 1761627 (1930-06-01), Hine
patent: 2804169 (1957-08-01), Olah
patent: 2887177 (1959-05-01), Mund et al.
patent: 2889008 (1959-06-01), Copp et al.
patent: 3387889 (1968-06-01), Ziemba et al.
patent: 3498461 (1970-03-01), Miller
patent: 3528514 (1970-09-01), Sandvig
patent: 3695012 (1972-10-01), Rolland
patent: 3915679 (1975-10-01), Roach et al.
patent: 4050913 (1977-09-01), Roach
Donaldson Operation Manual Series RDX00-4545, Roof Drill Dust Collector, pp. 1-19, 1975, Donaldson Company, Inc., 1400 West 94th Street, Minneapolis, Minnesota.
Donaldson & Company, Inc.
Lacey David L.
Lutter Frank W.
LandOfFree
Three-stage dust collector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Three-stage dust collector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three-stage dust collector will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2369858