Ball (the ball was put on) in the region is the role of two forces: a force Shi from the tangential direction on the ball in the cylinder rotation; other ball diameter relative to said side with the force opposite force, the force of weight due to the ball itself, caused by sliding down. Therefore, these two forces, for any ball will constitute one pair of couple.Due to ball alicey999 squeeze in the middle of the cylinder and the adjacent ball, so the couple will make the ball between the frictional resistance of varying sizes, and thus the layers of steel balls with the cylinder axis of revolution movement (of course, the layers of the ball and cylinder synchronous ball ball mill mill rate, and the revolution speed of the layers of steel balls are not the same).Dropping the ball within the region since the fall, and thus in the region where a strong impact on the cylinder body of ore crushing effect. Due to the ball falling impact, and hence the ball in the region have a very strong without the order of movement.Including: (1) point and line the strong side ball rolling; (2) the fast-moving along the dotted lines at the ball; (3) point line following ball with a fast-moving mill shell; (4) layers the impact of the ball between each other.Visible region ball mill is the strongest of the grinding.Most of the coarse mineral particles in the ground. ball mill:http://www.xbm-mining.com ball mill:http://www.xingbangmills.com
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