### Magnetic Separation Techniques To Improve Grinding

As part of this article, there are two ball mill calculations comparing conventional ball mill power consumption (hogg & fuerstenau model) before tramp steel removal (figure 14) and after tramp steel removal (figure 15). these calculations indicate the ball charge is reduced from 678 tons to 585 tons (target ball.Aug 30, 1 calculation of ball mill capacity. the production capacity of the ball mill is determined by the amount of material required to be ground, and it must have a certain margin when designing and selecting. there are many factors affecting the production capacity of the ball mill, in addition to the nature of the material (grain size, hardness, density, temperature and humidity), the degree of.