News » Three feeding methods commonly used in ball mills

Three feeding methods commonly used in ball mill Reasonable feeding methods have certain influencing factors on the output of ball mills. In the practical application of ball mills, there are the following feeding methods:
1. The feeding screw feeding method used in the conventional ball mill, the feeding method is to use the rotating mechanism to drive the sleeve, and the material to be ground is from the sleeve into the barrel of the ball mill, and the feeding speed is slow. It is no longer used in the new ball mill.
Second, the new ball mill is more commonly used in the form of spiral feeding. This feeding device has a built-in spiral and a partition plate, which can sift the material during the rotation of the blade and adopt the material for non-grinding materials. The separator is separated to serve to protect the ball mill from grinding the steel ball and the liner.
Third, the funnel type feeding mode, this feeding mode is mainly applicable to the ball mill with higher output requirements. It can ensure the adequacy of the feeding, and the funnel-type feeder has a built-in sieve plate to prevent the materials that do not meet the grinding requirements from entering the inside of the barrel of the ball mill and causing some parts to wear.