Ten Ways To Improve The Grinding Efficiency Of Your Ball Mill
Apr 22, sand-returning ratio is the ratio between the amount of sand return of ball mill and the feeding capacity of raw ore, which can directly affect the productivity of the ball.Attritor fits into the family of mills. for example, ball mills use large media, normally ” or larger, and run at a low (10-50) rpm. the other mills, such as sand, bead and horizontal, use smaller media (from 1/64” to 1/8”), but run at a very high rpm (roughly 800-). high-speed dispersers.