Apparatus for separating particles

Imperforate bowl: centrifugal separators – Including plurality of miniature bowls distrubuted about... – And means for introducing either material or auxiliary fluid...

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494 16, B04B 6708, B04B 502

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056741731

ABSTRACT:
A fluid chamber and method are disclosed for filtering or separating particles. The fluid chamber includes a wall extending between an inlet and outlet to form a fluid chamber interior. The interior converges from a position of maximum cross-sectional area toward the inlet. A groove or a step may be formed on an inner surface of the fluid chamber wall to improve particle separation within the fluid chamber.

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