Grinding mill is a common equipment in the field of mining powder, in the use of the process is not immune to encounter a variety of failures, only correctly mastered the operation of the mill and troubleshooting maintenance measures, in order to make the milling operation to achieve twice the result with half the effort, so as to obtain a high production efficiency, the following for you to share some of the mill in the production of common problems.

Mill bearings with a long time running, it is easy to appear wear phenomenon, when the bearing wear, it will affect its normal operation, but also lead to the phenomenon of heat, seriously affecting its normal operation. At this time, it is necessary to carry out regular repair. Generally speaking, the mill rollers and bearings of the mill assembly requirements will be more stringent, usually put the bearings in dry ice to cool the way to assembly.

Mill in the processing of powder, regular addition and replacement of lubricating oil can not be ignored, lubricating oil is to prevent the bearing is contaminated, reduce the effect of friction resistance between bearings, thereby effectively improving the service life of bearings. Once the bearings appear serious wear and tear, it is necessary to replace them immediately.

Mill in the grinding, if the gap between the grinding rollers grinding ring and liner plate, it is easy to accelerate its wear, plus the material will rotate with the rotation of the mill, and in the grinding rollers and grinding ring between the constant impact collision, a long time will lead to liner cracks or even fracture of the phenomenon, these are in the production of we need to pay extra attention to the place.

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