what is a grate discharge in a ball mill
Discharge grates play an important role in determining the performance of autogenous, semi-autogenous and grate discharge ball mills. The flow capacity (grinding capacity) of these mills is strongly influenced by the discharge grate designopen area and position of apertures, as well as the performance of the pulp lifters. Nov 03, 2021 The dry ball mill adopts the grate plate type grinding tail discharge, the discharge is smooth, there is no phenomenon of rising and grinding, the cylinder does not need to be cooled, the service life is long, and the failure rate is low.