So the material can mix with each other, reaction, depending on the slope of the kiln cylinder and rotation, the material move forward in the rotary kiln.
|High Temperature Fan for Cement Rotary Kilns|
then the waste air after cooling is exhausted again by high temperature centrifugal fan and make waste gas treatment (dust collecting and exhausting out).
The raw material after preheating is calcined into mature material in rotary kiln. Rotary kiln need appropriate pressure and temperature, to make the pulverized coal have suspension time to make sufficient burning, so raw material will achieve a good heat treatment in the cement rotary kiln.
|Cement Kiln Cylinder Cooling Fan|
|High Pressure Blowers for Smelting Furnace|