Overflow ball mill profile 
 Divided into lattice-type ball mill, overflow ball mill, in accordance with the different ways of discharge current concentrator using the most common mill. Conical ball mill because of its low productivity, liner type and maintenance difficulties have been eliminated, are still in use only in the individual old concentrator. Overflow ball mill cylinder, end caps, main bearing, hollow journal, transmission gears and to the mining and other components. 
 Overflow ball mill works 
 Overflow Ball Mill is a horizontal cylindrical rotating device, the outer gear, the two positions, lattice-type ball mill. By material from the feed device into the compound by the air shaft spiral evenly into the mill's first warehouse, the warehouse there are ladder liner or corrugated liner, built with different specifications steel ball, rotating cylinder produces a centrifugal force to the ball a certain height After the fall pounding and abrasive materials. The material in the first position, the coarse grinding, the single-layer diaphragm plate into the second position, the warehouse lined with flat lining, steel ball, the material further grinding. Powder through the discharge grate plate to complete the grinding operation. 
 Overflow ball mill performance characteristics 
 Overflow ball mill is composed by feeding part, discharging part, turning part, transmission part (reducer, small driving gear, motor, electronic control), the main part. The hollow shaft using steel, lined with removable rotary gear casting hobbing process, the body inlaid cylinder liner wear, has good wear resistance. The operation of the machine is stable, reliable work.