2016年5月19日星期四

Dressing grinding ball mill plant

Ball mill from the feeding part, discharging Department, Rotary Department, the Ministry of transmission (reducer, small transmission gear, motors, electrical control) and other major components. Cast steel hollow shaft, lined with removable, rotary gear hobbing by casting process, the body inlaid cylinder liner wear, has good abrasion resistance. The machine running smoothly, work reliably.
Dressing grinding ball mill plant

Ball Mill works:
The processing equipment is a horizontal cylinder rotating device, outer gear, the two positions, lattice-type ball mill. Material from the feed device evenly into the mill first warehouse into the compound by the air shaft spiral, the warehouse there are ladder liner or corrugated liner, built with different specifications steel ball, rotating cylinder produces centrifugal force to the ball a certain height after the fall, have severe impact on the material and abrasive. Material in the first position to reach coarse grinding, through the single-compartment plate into the second warehouse, the warehouse lined with flat lining, steel ball inside, the material further grinding. Powder is discharged through the discharge grate plate to complete the grinding operation.
Ball Mill Scope:
The processing equipment is widely used in cement, silicate products, new building materials, refractory materials, fertilizer, ferrous and non-ferrous metals and glass ceramics and other production industries of all kinds of ores and other grind-able materials can be dry or wet powder mill.
Ball in the manufacture of aerated concrete is the most important raw material is grinding mill equipment, which is used lime, gypsum, sand, slag and other materials. Only the material to the required fineness of grinding and only after mixing interaction, in order to make products to strength, aerated concrete grinding is important in the production process, grinding process power consumption, a ball mill is usually aerated concrete the maximum capacity of the motor factory equipment. Ball mill is simplified, out of the hollow shaft and grinding head and other parts of the horizontal composition, simplified for the long cylinder, cylinder with grinding, cylinder is of steel manufacturing, there is a steel liner and Simplified fixed grinding body is generally steel ball system, according to different diameters and a certain percentage of loaded drum, grinding steel segment can also be used, to be selected according to the size of the abrasive material, the material from the mill feed end of the hollow shaft into the cylinder body, when a ball mill Simplified rotation time, grinding body due to inertia and centrifugal force, friction force, it is near the posts on the cylinder liner cylinder away, when was brought to a certain height, because of its own gravity has been thrown down, falling grinding as projectiles, like the barrel of material to crushing.

Calcite mining and processing plant

The working principle of rod mill

 

 

没有评论:

发表评论