Causes the ball mill motor, the cause of vibration occurs after the speed reduction machine starts

　　The ball mill is a relatively stable milling equipment. During the daily use, in addition to the liner screws, it takes half a month to fasten it; the feed is more damp, and it is easy to block the ingredients. problem. When the motor with the ball mill is started, can it be running normally if vibration occurs?

　　The main reason for causing ball mills and reducer vibrations is:

　　(1) The two-wheel gap of the ball mill coupling is too small, and it is not possible to compensate for the motor from being protected from the magnetore center.

　　(2) The method of finding a positive method of the ball mill is not correct, resulting in different hearts of the two axes.

　　(3) The coupling bolt of the ball mill coupling is not relatively tightened, and the degree of tightening is different.

　　(4) Ball mill bearings outer ring activities. Treatment method: Adjust the two axes in concentrically according to the prescribed counter gap. A coupling bolt of the same torque symmetrical fastening coupling. When the rotor is unbalanced, the ball mill rotor extracts the restraining and balance.