What are the effects of ball mill revolution?

Date：2015-04-15 01:47:56 ?? Source：Clirik

What effects does the ball mill revolution have? Ball mill revolutions directly determine the size of the effect of the state of motion of the cylinder body and grinding balls jobs.
 
At low rpm, the ball mill was promoted within the height smaller ball itself by gravity from the top of the ball bearing rolling down the slide, was spilled off the state, then the ball's impact is very small, but very abrasive strong, mainly by grinding the ore stripping and grinding, grinding effect is not high.
 
When a higher number of ball mill revolutions, the ball has a too high lifting height. After the ball is raised up to a certain height from the barrel, falling along a parabolic trajectory, in Paola working condition. Point has a greater impact in Paola, mainly due to the impact of ore crushing, grinding maximum efficiency.
 
When the ball mill revolutions exceed a certain limit (high rpm), the ball does not fall with the rotating cylinder, in centrifugal operation state. At this time there is no impact on the role of the bulb, abrasive grinding effect is very small so stop.

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