Grinding plant and method of grinding and classifying brittle material for grinding
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United States of America Patent
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-
Oct 31, 1995
Grant Date -
N/A
app pub date -
Apr 21, 1994
filing date -
Jun 17, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a grinding plant and to a method of grinding and classifying brittle material for grinding, in which two classifiers are used. The finer fraction from the first classifier is delivered to a second classifier which separates it into coarse material and fine material. The coarse material passes into a fine grinding mill and from there is conveyed back to the second classifier by way of a mechanically transporting conveyor arrangement.
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Cited Art Landscape
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