The ball mill’s working efficiency directly affects the concentrator economic benefits of the beneficiation factories. Therefore improve the efficiency of the mill is very important.
Generally speaking, the factors restricting the improvement of the ball mill efficiency as following:
1. The electric current
For ball mill, enlarging the current is to increase the rotate speed. If the ball mill has high rotate speed, its work efficiency will be high. However, there is one notice: the increased current should be within the scope of the rated power range. Otherwise, it will burn away ball mill.
2. Ball stone
Here it is very important to collocate the diameter of the ball. To make fully grinding the different size of ores, it demands different sizes ball stone. And then it can improve the ball mill working efficiency.
3. The formula of raw materials
Reasonable selection of formula can not only improve the intensity of ball, but also increase its weight. Consequently, the formula can increase its inertia, to improve the working efficiency of the ball mill.
4. Reduction gear
Cement production line - cement ball mill along the inner surface of the weakest material grinding, grinding up more than 30 in the 4-30 range than the simple adjustment of grinding required, and reduce excessive grinding, discharge gap increases (such as lining pad wear and tear) will not increase the average particle size of abrasive products, can start and stop with a load, when the foreign body can not be ground into the grinding chamber, the drive will not cause overloading or damage, reduce the number of ground segments, to simplify process to reduce the number of auxiliary equipment, without dosing unit to the milling equipment for the cement material, no heavy foundation structures, reduce capital investment by 20% -30%. Therefore, milling equipment, cement production line (inertia ball mill) is widely used in the following situations.
To improve rotate speed play an important role in improving the work efficiency of ball mill. Therefore, the appropriate improvement for reduction gear also can take effect. The factory can choose to install inverter to adjust the rotate speed, which is benefit to achieve satisfactory results.The moisture in the ore has something to do with the ball mill working efficiency. Therefore, help the ore in the mill cavity moisturize also can improve the ball mill working efficiency.
As a professional ball mill manufacturer in Hongxing Machinery Co., Ltd., has 20 years of production experience, advanced used ball mill technology, strong technical, reasonable ball mill price, and welcome consumers to visit our company. With its high quality products such as Ore beneficiation, Belt conveyor, Mineral impact crusher, Ball mill, Hammer crusher, Henan Hongxing mining machinery Co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.
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