Ball mill machinel is mine mineral processing equipment and an essential part of, there is a lot of ball mill users reflects the service life of ball mill lining board short, high production costs. Influence factors of ball mill lining board life what, how to improve the service life of ball mill lining board?
1, the influence of the media
The ball mill often broken media are: various of mine materials (manganese ore, copper, tungsten, chromium mineral, etc), all kinds of stone (limestone and granite and gneiss, basalt, ash green rock, etc), the power industry, the use of the coal. Medium hardness index is lining board decided to wear the important basis of failure, hardness is high, the service life of the lining board the shorter, conversely, use growth cycle. Thermal power plant fuel coal is the main grinding ball mill run over the medium, the country ?