For ball mill’s maintenance is a regular work, it should be closely combined with the mill operation and maintenance. The quality of maintenance work directly affects the operation of the mill and the mill rate life. To shorten the mill downtime, must be checked in time and there are plans to replace the damaged or…

Tailings processing technology Tailings is refers to the mining enterprises in the mineral processing after the completion of the discharge of waste slag, more outside in the form of mud, accumulate over a long period form the tailings. Tailings covers an area of big, but very safe hidden trouble, the other is rich in tailings…