Raymond mill there are small and large, according to my company's sales experience, the purchase of large customers, large Raymond mill output, grinding fineness can be more controlled, but large Raymond mill in the inspection and management of more time. There are some small failures are also easy to be ignored, but some small failures, for a long time, it is easy to lead to unnecessary major failures, affecting production. The following Shanghai Jianye Heavy Industry to introduce you to Raymond mill the most easy to ignore the fault?
1. The screws at the link of the pipeline are loose and the gasket is seriously worn, which will cause air leakage and affect the output. The screws must be tightened and the new gasket replaced.
2, the air duct accumulation of too much material, this problem will be ignored by many people, thinking that the material in the grinding chamber will be pumped away by the wind, in fact, it is not true, some materials are grinding for a long time, will become smooth, not easy to be ground, slowly will accumulate in the air duct, more and more materials accumulate, the fan air volume can not be pumped, a long time, the operation of the shovel will get great resistance, The material can not be thrown up by the shovel knife, it will affect the output, in this case, it is necessary to stop, open several doors under the air duct, and clean up;
3, the loosening of the fan triangle belt, the normal tightness of the triangle belt should be adjusted after tightening, floating up and down 1cm is the best, if too loose, the wind will reduce the air volume, resulting in coarse powder and reduced production, found this situation, should immediately adjust the tightness of the triangle belt;
