Based on the model of cement mill grinding technology of special non-metallic grinding body is my company and the University of Jinan developed the latest patent (Patent No.: CN 104845584 A), the technology is currently in the domestic and international are in a leading position.
The technique uses the sphere surface modification, ball mill modification technique, after repeated experiments, developed successfully for cement mill, powder mill of new energy saving and environmental protection special non-metallic grinding technology application. The technology uses special non-metallic grinding, the grinding body because of its low proportion, high hardness and good toughness, so it can substitute the traditional forging steel balls for cement and slag grinding; the grinding body overcomes the disadvantages of traditional ball mill high power consumption, large loading capacity and surface electrostatic etc.. At the same time, due to the use of non metal materials, to overcome the shortcomings of the stainless steel forging chromium ion content, with the green environmental protection, energy saving significant advantage.
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