The Ball Mill Power Cement Industry Production

Cement production requires the use of a large mill as an essential raw material output of preliminary treatment equipment. In the production system, ball mill must maintain good performance and necessary condition to maintain the degree to keep the yield and the stability of the work.

Cement grinding is the material being broken, and then smash the key equipment. Mill widely used in cement, silicate products, new building materials, refractory materials, chemical fertilizer, black and non-ferrous metal processing, such as glass ceramics industry production, various ores and other materials may be grinding of dry or wet grinding.

Cement grinding mill is a horizontal cylinder rotating device, outer drive gear, two warehouses, lattice type ball mill. Material from the feed device into the compound by air evenly into the grinding mill screw shaft first warehouse, the warehouse has stepped lining board or corrugated liner, built in different specifications of steel balls, rotating cylinder the ball to a certain height, the centrifugal force generated after the fall, the material produces severe impact and abrasive. Materials in the first position to coarse grinding, the board by the single compartment into the second warehouse, the warehouse linedwith flat lining, steel ball inside, the material to further grinding. Powder through the discharge grate discharge, finish grinding operation.

Series grinding mill has the characteristics as follows:

The screening cavity ordinary ball mill is a grinding mill cylinder diameter, width along the 30mm ring to the space, ball grinding ball or lump material small easily into the screening cavity and stuck, affecting the efficiency of screening, and the design of sorting mill has no the structure; 16 pieces of "vertical sieve plate" ordinary ball mill sieving dependence with the built-in, material from warehouse to warehouse ball forging flow on surface material grinding difference to complete, is a "static" screening; and...