How to Improve the Grinding Process of Ball Mill

When the materials and shape of ball mill has been fixed and improve the grinding conditions of the ball mill, which also is one of the important ways to reduce the liner consumption of ball mill. Then which aspects we need to do to improve the ball mill grinding process design?

First of all, reduce the size of ball mill grinding feed, balls diameter vary with the feed size, the larger feed particle size, the greater ball diameter, using oversize diameter and the feed sizes, not only affect the ball mill production efficiency, but also seriously affect the ball mill liner and ball consumption. Practice shows that the ball mill liner wear is increased with the ball diameter increases. In order to solve e feed grain size the ball mill grinding is too large situation, generally should be the following measures: 1) Strengthen the ball mill sieving operations, adopt closed-circuit crushed ore.
2) Use new ball mill crushing and copying broken crusher.
3) Technological transformation for the existing crusher.
4) Reasonable ball on the ball and fill the ball.

Secondly, reasonable put and fill the ball, not only improve the grinding efficiency of the ball mill, but also help reduce the consumption of ball mill liner. It is an important part to accurately determine the ball size of ball mill. The ball mill speed is the main performance parameters in the grinding process, the ball mill steel consumption, power consumption, production and grinding process indicators, and is one of the main factors. In general, the ball mill cylinder speed increased production capacity has increased trend, but the magnitude of the increase is very small, and the liner loss, energy consumption is very serious. According to the study of foreign experts point out that the ball mill lining wear and at least the square of the ball mill speed is proportional. Therefore, we should strictly control the ball mill speed.

Our comany ball mill can be adjusted the particle size, according to the needs of production, low energy consumption, and increase the grinding efficiency of ball mill.