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The most appropriate grinding process for a variety of ball mills

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The most appropriate grinding process for a variety of ball mills
Various ball mill grinding process in which it can play the biggest role ? Center nesting ground rod mill products are hollow journal by the end of discharge overflow , therefore, must be higher than the barrel of the slurry liquid discharging the lowest bus to the plane of the journal , mining flotation machine supply, stone Sand production base, sand separator manufacturers, CWS mill production base. While the peripheral row of ore rod mill is discharged through the surrounding holes . Studies have shown that peripheral and central discharge rod mill rod mill discharge , when compared to the row of ore mill specifications and size being equal , only the production capacity by 20 % to 30% , and the product is less than 19μm over crushed level of about 3% less , while recoveries and concentrate grade were higher 2% to 3% , while the output of crude concentrate grade is also about 10% . Thus, in coarse grinding in general use around the center of the discharge rod mill discharge rod mill replaced . Although the lattice-type ball mill discharging fast, can effectively reduce the ore through crushing, but since the majority of lattice-type mill plaid Kunda 20 ~ 30mm, which is not conducive to choose a small ball . At this point if you choose too large ball size , can also cause wear thin and not too serious crushing , grinding mill Moreover, most of the major problems are not over crushed but the grind is not fine , so place a lattice-type ball mill to overflow flow -type ball mill , in order to increase product fineness , reduce the phenomenon of wear is not fine . But it should be noted that the overflow -type ball mill grinding steel ball filling rate usually does not exceed 40% , and the ball fell to 15mm size is less difficult , and thus grinding media on very restricted area ; addition Overflow ball mill discharging pulp side by side across the height of implementation, this movement of material changes in a way that a parameter change affects a

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