Method and apparatus for eliminating screen plugging in wet grin

Details Method and apparatus for eliminating screen plugging in wet grin Method and apparatus for eliminating screen plugging in wet grin

1995-02-28

1995-12-12

Rosenbaum, Mark

Solid material comminution or disintegration

Processes

With application of fluid or lubricant material

241 24, 241 33, 241 4617, 241171, 241172, B02C 1716

Patent

active

054742374

ABSTRACT:
The present invention provides method and apparatus to continuously operate a bead mill. At the outlet of the bead mill is a separator screen which prevents particles of a certain size from being discharged. After running the bead mill, the screen tends to get clogged with large sized particles. The present invention provides an ultrasonic probe that periodically cleans the screen when the pressure within the milling chamber reaches a predetermined value.

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