Imperforate bowl: centrifugal separators – Rotatable bowl – Including driven material-moving means therein
Patent
1998-04-08
2000-10-03
Cooley, Charles E.
Imperforate bowl: centrifugal separators
Rotatable bowl
Including driven material-moving means therein
494 67, B04B 1108
Patent
active
06126587&
ABSTRACT:
A centrifugal separator system for substantially separating a combination of material into a substantially pure solid portion and a substantially pure liquid portion. In one form of the centrifugal separator a plow blade assembly is rotatable relative to a bowl during a cleaning mode to dislodge adhered material from the inner surface of the bowl. The plow blade assembly being driven by a plow blade assembly motor that is pivoted into engagement with the plow blade assembly. One form of the centrifugal separator has an integral top discharge feed impeller/directing member. The delivery of material into the centrifugal separator is through a self-centering feed tube positioned above the bowl. The plow blade assembly having a plurality of plow blades oriented tangential to the outer diameter of the plow blade drive shaft.
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Behrens Scott
Berger Jeffrey L.
Cooley Charles E.
U.S. Centrifuge
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