Ball mill is mainly used for grinding materials in such production industries as cement, silicate product, new building materials, corhart, chemical engineering, nonferrous and black metal, mineral processing, glass and ceramic, etc. It is used for grinding various ore and other grindable materials dry or wet. Ball Mill Ball Mill Grinding Mill Raymond Mill Structural Feature of Ball Mill:
Ball mill is a principle and cylindrical revolving device, and belongs to external gear-driving ball mill. The materials are transported by feeder, and gets into mill chamber through hollow screw axis equably, and there is lining plate and steel balls in the chamber. When the cylinder body goes round and round, the steel ball is taken to certain height, then falls down, and the materials are struck and grinded heavily. The above action repeats constantly till the size of materials reaches the required fineness. The powdery materials are discharged through discharge grate plate, and the milling work is over.
Ball mill mainly consists of feeding part, discharging part, gyre part, transmission part (decelerated machine, small transmission gear, motor, electric control) and so on. The hollow axis adopts cast steel, the lining plate can be replaced, the big gyre gear is made of forging rolling gear, and there is lining plate in the cylinder body, which has favorable abrasion resistance. The ball mill has the features of stable running and reliable working. Ball Mill Structural Feature of Ball MillPurpose
The ball mill is widely used in such production industries as cement, silicate product, new building materials, corhart, chemical engineering, nonferrous and black metal, mineral processing, glass and ceramic, etc. It is used for grinding various ore and other grindable materials dry or wet. Ball Mill type speed (r/min) Ball Weight(t) Input Size(mm) Capacity(t/h) Power (KW) Weight(t) D900*1800 38 1.5 <=20 0.65-2 18.5 3.6 D900*3000 38 2.7 <=20 1.1-3.5 22 4.5 D1200*2400 32 3.8 <=25 1.5-4.8 45 9.5 D1200*3000 32 5 <=25 1.6-5 45 11.5 D1200*4500 32 7 <=25 1.6-5.8 55 14 D1500*3000 27 8 <=25 2-5 90 14.5 D1500*4500 27 14 <=25 3-6 110 21 D1500*5700 27 15 <=25 3.5-8 132 25 D1830*3000 24 11 <=25 4-10 180 28 D1830*4500 24 15 <=25 4-13 180 32 D1830*6400 24 23 <=25 6.5-15 210 34.6 D1830*7000 24 25 <=25 7.5-17 245 36.5 D2200*5500 21 30 <=25 10-22 370 48.5 D2200*6500 21 31 <=25 14-26 380 52.8 D2200*7500 21 33 <=25 16-29 380 63 D2400*7000 20.4 39.5 <=25 20-32 475 70.5