Comparison of grinding kinetics between a typical ball mill and a ball mill fitted with a breaker plate

摘要

A ball mill with a breaker plate and a similarly sizedtypical ball mill without a breaker plate were studied in order todetermine if the breaker plate can improve mill grinding effeiciency.At hypocritical frequencies of rotation, it was found that the ball millwith the breaker plate grinds more efficiently, and especially so forparticles larger than 1 mm.