Improvement on the ball mainly on the improvement in the feeder, used ball mill's customers know, most of the last ball joint head with a spoon feeder for the material, but because of the first crude spoon, weight and eccentric large, greatly reducing service life. Songshan heavy machinery developed new ball mill is used drum feeder, which can avoid the above drawbacks, subject to the return sand to the classifier system transformation, extended classifier tank, adjust the mounting angle, ball mill and classifier changes the distance between the increase in the grading machine automatically back to the top of sand bodies, from the upper row of ore grading machine, with the return sand groove, and the ore by gravity flow trough height difference went into the feeder, After transformation, the ball not only improve the equipment reliability and maintenance, but also have significant energy savings.
Dry ball mill :
ball mill is a horizontal cylinder rotating mechanism and two positions. Material from the feed device into the compound by the air shaft into the mill screw evenly the first warehouse, the warehouse has ladder liner or corrugated liner built with different specifications steel ball.
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