Ball Mill 45Inch 45Inch What Should Be The Rpm Process ...
Ball Mill 45Inch 2A 45Inch What Should Be The Rpm. Ball Mill 45Inch 45Inch What Should Be The Rpm. speed in revolutions per minute is c n Hz 0 37 60 22 2 rpm In this case critical speed is 22 rpm But ball mills usually operate at 65 to 75 of the critical speed Hence operating speed is approximate 16 rpm The mill is usually divided into at least two chambers allowing.
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