Several factors that affect Raymond mill crushing effect.

Raymond mill in the production process China, with the grinding disc, grinding roller wear, the effect of grinding will decline. Due to a variety of reasons, the squeeze working face between grinding disc and grinding roller is not normal. In the case of local crushing pot, local pressure is not enough, resulting in less crushing effect than before. Therefore, the grinding disc and roller lining of the grinding equipment should be replaced together after a period of time, otherwise the grinding effect will be reduced.

 

The brittleness of the material has great influence on pulverizing effect. Raymond dilly powder equipment type selection design is according to the experiment data and production requirements of the materials and determine the type and model, it is important to note that when a Raymond mill for different mines, fragile when the raw materials, to adjust the parameters in a differential pressure due to the change.

 

In tensioning force is set under the premise of different material bed thickness, powder grinding equipment pressure also is different, especially the fragility of different materials, the requirements of the failure stress is different also, so the best value in bed in thickness is different also.

 

The separation effect refers to the material that meets the requirements of fineness, even if the separation and removal of the grinding equipment is completed. The separation effect depends on the fluid flow field formed by the speed of the separator and the internal wind speed. Normally, the separator speed is raised, and the grinding product becomes thinner. In the case of the speed of the separator, the internal wind speed is improved, and the grinding product is coarser.

 

Zhengzhou shuguang heavy industry professional production Raymond mill equipment, welcome to consult the test machine.