The ball mill is a cylindrical drum (or cylindrical conical) turning around its horizontal axis. It is partially filled with grinding bodies: cast iron or steel balls, or even flint
Specifications of industrial ball mills (PBM SBM) Source publication. +1. Investigation of laboratory conditions effect on prediction accuracy of size distribution of industrial ball mill...
The ball mill is a tumbling mill that uses steel balls as the grinding media. The length of the cylindrical shell is usually 1–1.5 times the shell diameter ( Figure 8.11 ). The feed can be