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Improvement of ball mill production efficiency

Published 2014/12/5 15:23:28

As output of ball mill per hour has changed dramatically, there ismore than threefold output difference between raw material open-circuit milland closed-circuit mill with same specification. Reduction of grinding particlesize and enhancement of ventilation within mill play a vital role inimprovement of output and quality of mill. Many factories make great effort andresearch in improving ventilation of ball mill, and have obtained favorable effects insetting blasting in mill head and increasing mill tailing ventilation, but itcorrespondingly increased processing of fan energy consumption and mill tailingcollecting system. Therefore, effective way is to improve feed head.



In order to increase service life of ball mill, Hongke Heavy Machinery has fully developed new impeller which uses high manganesesteel structure and improves vortex rotation mode with adaptive control of shotspeed. Its performance efficiency can reach 1.2-1.5 times of ordinary sandmaking machine. As ball mill adapts high abrasion resistance structure andoptimized upper and lower liner, it can effectively improve service life ofsand making machine, and save and recover the cost for users.




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