Gas separation – Mounted or supported for continuous motion – Differentially deflected system fluid constituents
Reexamination Certificate
2008-07-08
2008-07-08
Smith, Duane (Department: 1797)
Gas separation
Mounted or supported for continuous motion
Differentially deflected system fluid constituents
C055S337000, C055S401000, C055S407000, C095S270000
Reexamination Certificate
active
10573306
ABSTRACT:
A centrifugal separator device (10) for separating solid and/or liquid particles which are suspended in gas media, which device comprises a rotor (12) which is provided sedimentation members (14), which is rotatably mounted in a surrounding stationary housing (20) and which has a central inlet for the gas medium which is to be cleaned. The housing (20) has, on the one hand, an outlet (32) for cleaned gas which, during its passage through the sedimentation members (14) in the rotor (12), has been freed form solid and/or liquid particles, and, on the other hand, an outlet (28a-c) for solid and/or liquid particles which have been transferred onto the inner side of the housing. A number of parallel guide rails (26), which run helically, are arranged on the inner side of the housing and extends axially at least over a major part of the length of the rotor (12), and the outlet (32) in the housing for cleaning gas is located, with respect to the axis, at one end of the rotor (12) while the outlet (28a-c9for the particles which have been collected on the housing wall is located at the opposite axial end of the rotor. The guide rails (26) are arranged in a direction on the inner side of the housing in relation to the direction of rotation of the rotor which is such that a peripherally outer of a gas vortex generated by the rotor is forced to entrain the particles which have been collected between the guide rails toward the particles outlet.
REFERENCES:
patent: 3234716 (1966-02-01), Sevin et al.
patent: 4361490 (1982-11-01), Saget
patent: 4460393 (1984-07-01), Saget
patent: 4478718 (1984-10-01), Saget
patent: 0340087 (1989-11-01), None
patent: 0553022 (1993-07-01), None
patent: 0136103 (2001-05-01), None
Franzen Peter
Inge Claes
Lagerstedt Torgny
Maehans Olev
Sandgren Martin
3nine AB
Cooper & Dunham LLP
Katz Robert D.
Smith Duane
Turner Sonji
LandOfFree
Centrifugal separator for cleaning gases does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Centrifugal separator for cleaning gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Centrifugal separator for cleaning gases will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3924421