The closed-circuit grinding system formed by a ball mill and a separator is a type of widely used cement milling system in cement plants and grinding stations.
There are many factors that may affect the ball mill’s working efficiency and product quality during the operation. In this article, we will discuss the measures that can improve the ball mill’s performance.
Improve the Feed Material Fineness
The particle size of the feed material is an important process parameter that restricts the grinding efficiency of the
ball mill. Due to the different physical and chemical properties and microhardness of the materials (the grindability of materials in raw meals decreases in clinkers), the clinker discharged from the cement kiln must be pretreated to reduce its particle size so as to increase the output and reduce the power consumption of the ball mill.
