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Prosperous dry ball mill to start the tough dilemma on the machine successfully resolved, the ordinary domestic motor typically applying star – delta starter though growing the motor capacity, even though the regular operation on the motor load is less than the motor for the rated load, resulting in a horse cart to the phenomenon of energy waste. Most of the ball mill are tricky to begin, low operating efficiency, grinding a long time, and unit power consumption higher.

Conventional dry mill employing a star – delta starter alicey999 the way motor carried the load, causing the motor start out is very hard, often began soon after a number of dry ball mill to form a certain coherence to start up; and beginning existing substantial impact on the grid, which cause serious damage from time to time will have burned contactors, circuit, motor and other phenomena.

To solve this challenge, make the country prosperous dry ball mill machine slip speed motor, can resolve to start the tricky difficulty, but the slip speed and low efficiency resulting in power waste and tough to maintain gear maintenance volume for the user .Switched Reluctance variable speed motors is often a new generation of power effective variable speed motors, beginning current and beginning torque on the earth soft-start characteristics to speed adjustable to function.

First, the fundamental production capacity on the mill, grinding equipment chosen by the consumer, guarantees the achievement ball mill with the needed grinding fineness from the conditions, it’s essential to full the necessary production. raymond mill：http://www.hxjqchina.com/product-list_22.html
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Second, the expansion of capacity from the ball mill should really be stronger than the style, created to think about the changes in ore hardness and fineness, the general deposit deep ore harden or thinner, it is best to make the choice of the grinding machine can adapt, even though ensuring the early went into operation .

Third, the ball mill grinding test in the design from the actual information as a basis, we should ask for the brick making machine grinding tests, especially large-scale concentrator should really be the basis of information wet mill select calculation and scaling.

Fourth, the ball mill large-scale considerations, gear of recent style tends to Large-scale equipment, the total weight in the gear is light, tiny footprint, production systems, operating personnel and auxiliary systems, investment and production expenses low. Substantial equipment operation and management level requirements, the operating rate is slightly lower, significantly reduce the concentrator production.

Fifth, the ball mill operation efficiency as high as you possibly can excellent or poor the jaw crusher old and new points inside the exact same kind of equipment. The rod mill considering the fact that the mill sometimes operating low, but below particular circumstances apply. Need to be applied, in principle, the operation rate of gear to be able to reduce maintenance and parking time.