Centrifugal separator with substantially continuous discharge of

Details Centrifugal separator with substantially continuous discharge of Centrifugal separator with substantially continuous discharge of

1992-07-30

1994-08-16

Scherbel, David A.

Imperforate bowl: centrifugal separators

With means for furnishing auxiliary fluid to material or...

Liquid

494 29, 494 56, 494 80, B04B 1100

Patent

active

053382846

ABSTRACT:
A centrifugal separator with substantially continuous discharge of the concentrate comprises a centrifuge drum with axially spaced rings projecting inwardly from the peripheral wall of the drum. The material between the rings is fluidized by injection of water. Each channel between the rings has a number of exit openings at the base of the channel for discharge of the concentrate. Each exit opening includes a pinch valve to restrict the discharge to predetermined time periods. Each exit includes injection openings around the exit for injecting water to replace the material discharged to maintain the fluidization between the channel.

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