Cement Mill

Cement Mill

Cement Mill is mainly used for grinding  various cement clinker or other materials in building material, metallurgical,  electric and chemical industries.

Sorts & Features

a. Common Cement Mill

It is mainly used in cycle grinding system,  with features of high grinding efficiency, high production, low power  consumption. Especially, when grinding slag cement, its performance is more  outstanding. Generally speaking. Production could be 10-20% higher, and power  consumption 10% lower. Besides, product temperature could reduce 20-40℃ and  product fineness is easy to adjust.

b. High fineness & production  

It is mainly used in open flow grinding  system. with features of simple equipment system & process flow, saving  investment, less building area. Regarding structure, it has advanced &  special material separating diaphram device inside, adds activation device to  fine grinding chamber, and has discharging grate plate at mill outlet, thus to  reduce the size of grinding media at the most and promote the grinding  efficiency highly, realise the purpose of high production & low power  consumption.

Working principle

Take the cement mill for example. Material  is fed to the rough grinding chamber in the mill through the chute of feeding  device. Grinding medium of large size impacts on the material and then material  is crushed. Fines go into the fine grinding chamber through double partition. It  is further impact and ground by the grinding medium of small size. Production of  required fineness flows through the discharging pipe and is discharged from the  discharging device. It is separated in the separator. Cold air flows in the mill  to reduce the temperature inside. Fine powder is conveyed out of the mill to  guarantee the product quality and improve the grinding  efficiency.

Main Technical Parameters

Some spare parts of ball mill 

ball mill liner

ball mill drum

girth gear

electric system