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Efficient Ball Mill Calculating

mill speed - an overview,this mill is usually of one of two types: ball-and-race mill and roll-and-race mill. an illustration of the use of this energy efficiency calculation is provided by .effect of ball and feed particle size distribution on the milling ,in this article, alternative forms of optimizing the milling efficiency of a laboratory scale ball mill by varying the grinding media size distribution and the feed .bond work index (energy equation),i have calculated primary ball mill bond index but for the calculation of second ball mill the assumption is that your secondary circuit is 'efficient', whatever that .optimum choice of the make-up ball sizes for maximum ,the ball size is one of the critical factors for determining the mill performance of ball mills. it is well known that larger balls are needed for the effective breakage .

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