Working efficiency of
ball mill is affected by combined actions like water volume, grinding medium, raw material, current, dispersing agent, reduction gear and so forth, which are also factors that improve the working efficiency of ball mill.
1.
Water volume. Water content in ore will influence the working efficiency of ball mill. Therefore, Humidifying ores to be grind by ball mill can enhance working efficiency considerably.
2.
Grinding medium. Diameter of grinding medium is one factor that affects, with grinding medium in different diameters can fully grind ores that in different sizes, and in this way can working efficiency of ball bill be risen.
3.
Raw material. There is no fixed criterion of raw material, in other words, the only criterion is to fit the working condition.
4.
Current. Current of ball mill determines the energy input of ball mill, current rise will accelerate revolving speed, which increase working efficiency of ball mill directly. While current rise is limited to some scope, the top limit of current is that when power of ball mill reached the normal rated power.
5.
Dispersing agent. Proper dispersing agent added into ball mill also helps enhance working efficiency. Operators can recreate and enhance some tricks according to their own experience.
6.
Reduction gear. Revolving speed is a direct factor that determines ball mill’s working efficiency.
So a speed control gear can improve revolving speed properly and increase the working efficiency to some extent.
