Classifying – separating – and assorting solids – Fluid suspension – Liquid
Patent
1997-04-18
1999-08-10
Nguyen, Tuan N.
Classifying, separating, and assorting solids
Fluid suspension
Liquid
209731, 209733, 2105121, B04C 304
Patent
active
059344849
ABSTRACT:
The centrifugal cleaner of this invention is of the type having an inverted cylindrical cone, with a tangential inlet at the top and an outlet at the bottom. The improvement consists of placing a ring or flow smoothing means on the inside surface of the cylindrical cone about one-half the diameter of the base of the cone down from the inlet. The ring forces the stock injected into the centrifugal cleaner to flow towards the axis of the cone away from the inside cone wall. Once the stock passes over the dam it once again flows to the inner wall of the cone. The stock, in being forced to flow over the ring, is made uniform, eliminating spiraling of the flow which has been found to decrease the efficiency with which separation within the cleaner is accomplished.
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Beloit Technologies Inc.
Nguyen Tuan N.
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