Arrangement of multiple fluid cyclones

Details Arrangement of multiple fluid cyclones Arrangement of multiple fluid cyclones

1987-08-25

1989-06-27

Schor, Kenneth M.

Classifying, separating, and assorting solids

Fluid suspension

Gaseous

209211, 2105121, 554591, 554592, B04C 513, B04C 5181

Patent

active

048421456

ABSTRACT:
A special form of fluid cyclone in which the velocity energy in the exit fluid is converted into exit pressure, thus permitting the device to discharge to atmospheric pressure or a higher pressure while a vacuum may exist in the central core of the vortex. A vortex finder defines an uninterrupted annular outlet passage that gradually increases in cross sectional flow area from an axial inlet to a tangential outlet. The length of the axial inlet portion is sufficiently long relative to the radial portion to insure a gradual transition of velocity energy into pressure, thereby avoiding vortex instability in the outlet passage.

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