The Revolution Of The Ball Mill Drive Technology
Mar 31, 2012 We can judge the “bulging belly” of ball mill from the following several phenomena. Measured mass fraction and watch the discharged material. The discharge mass fraction basically remained unchanged by working ball mill, if the mass fraction began to increase and the grain becomes coarsening, the “bulging belly” will be happened.Abnormal phenomena, such as empty grinding and block grinding, result in low efficiency, high energy consumption, and even damage. Therefore, online reliable measurements of internal instantaneous load of ball mill, including the new feed ore, slurry, water and steel balls inside the ball mill, have important.