subject: Common Problems And Solutions In Using Ball Mill [print this page] Henan Hongxing Mining Machinery Co., LtdHenan Hongxing Mining Machinery Co., Ltd. is a professional ball mill manufacturer in China with advanced technology and excellent experts in ball mill design and production. Next, the experts from Hongxing Company will tell you some common problems and their solutions in using ball mill.
1. For the operation of ball mill, there are rules of the beating sounds, and sound great. Is part of the liner bolt not tightened, the ball rotates, the ball mill shell liner struck. Parts of ball mill liner under the sound of that, find the loose bolts, further tightening.
2. For the mill and the motor bearing temperature is rising more than regulations. Try his hand touched the bearings are local or all of the temperature is too high, several check processing from the following ball.
(1) Check the ball in different parts of the lubrication points, grades of lubricating oil used in the factory manual with the device are the same.
(2) Check whether the ball lubricants and grease deterioration.
(3) Check whether there is blocked pipe mill lubrication, or no direct access to lubrication points, lubricants, fuel shortage caused by fever.
(4) Ball mill the side of the gap is too small, the bearing and the shaft of the gap is too large, too many contact points, can not form a uniform bearing on the film.
(5) Ball bearing grease too much or too little, too much grease to form heat stirring rolling and not easy to shed heat. Too little poor lubrication, should be required to add a little oil, usually bearing gap of 1 / 3 to 1 /2 more appropriate.
(6) Ball Mill Grinding the ends of the hollow shaft seal tight, or the seal body iron directly in contact with the shaft.
These problems, handle their causes, with the exception of the side of the bearing gap is too small, or the bottom of the contact angle is too large, you must use the hydraulic jack cylinder mill from the top, the side of the bearing from the shaft out of a separate scratch Research tile.
