The principle was tested on the planetary ball mill and the horizontal laboratory ball mill, and according to the results obtained, it can be concluded that the proposed methodology can be useful for the evaluation of the selection function during batch comminution in different mills.
The ball mill liner replacement should in time when the lining plate is excessively worn. Therefore, the selection and design of mill liners have always been of great concern to users. Function Design of Ball Mill Liners. As one of professional ball mill liners manufacturers, we summarize the main functions of the three point ball mill liners.
The derived selection function becomes convex in relation to particle size on a log log chart, which has been observed experimentally. Further, the effects of ball properties and powder and ball fillings on the selection function or the mill capacity are examined theoretically and agree reasonably well with experiment.
Based on his work, this formula can be derived for ball diameter sizing and selection: Dm lt;= 6 * d^0.5 where D m = the diameter of the single sized balls in mm.d = the diameter of the largest chunks of ore in the mill feed in mm. dk = the P90 or fineness of the finished product in microns with this the finished product is ...
The derived selection function becomes convex in relation to particle size on a loglog chart, which has been observed experimentally. Further, the effects of ball properties and powder and ball fillings on the selection function or the mill capacity are examined theoretically and agree reasonably well with experiment.
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Batch Grinding in Laboratory Ball Mills: Selection Function ...
The principle was tested on the planetary ball mill and the horizontal laboratory ball mill, and according to the results obtained, it can be concluded that the proposed methodology can be useful for the evaluation of the selection function during batch comminution in different mills.