Universal pulverizer motor in the grinding groove bottom, such as the crushed sample water or oil content is too high, the liquid along the axis into the motor, easy burning motor, universal grinder grinding water or liquid is a large quantity of sample. Viscous, oily materials has been crushed difficulties. Because the shattered as fineness and the rise of temperature, precipitation material contained liquid composition continuously, cause screen plugging, discharge not free, can only stop treatment. According to this situation, we have made some changes in the internal universal grinder equipment, in the grinding chamber with a blade, the blade rotation, which increased the air volume, and lower temperature, the yield increase. Secondly, the aggregate bag materials have been adjusted, using big meshes, breathable aggregate bag made of good material, can make the ventilation rate enhancement, quickly exhaust heat, productivity has been improved. Improved through the above technologies, the universal mill application in this field has been widely promoted. |