Introduction of Rotary Cooler:
Rotary Cooler is the key equipment of the material calcination line, The rotary Cooler is used to cool the high temperature calcinated material from the rotary kiln, The material temperature will low down to < 200 degree after the air heating exchange through Cooler rotation movement. rotary kiln: http://www.zk-kiln.com/products/984.html


Structure of Rotary Cooler:
Rotary Cooler has simple structure, high efficient operation, easy to maintenance etc advantages. Rotary Kiln is widely used in building , chemical , metallurgy industries. It is matched with rotary kiln, The normal installation slope is 3.5%. The material will feed into the rotary Cooler from the higher side of the cylinder under the low speed operation. The lifting plate inside the Cooler will elve, fling and move down the cooling material, then cooled material will come out from cooler cylinder low size.


Working Principle of Rotary Cooler:
In the natural situation, the slope of Cooler cylinder is 3.5% to 5%, keeping low-speed rotation. The material is feeding from end of Cylinder (high side), circular lifting plate keeping the materials scatter lifting and moving down. Cooling material is discharged from the low end, and preheated air is sending into the rotary kiln for calcinations.


Other related products:
Rotary Kiln: http://www.zk-kiln.com
Vertical Preheater: http://www.zk-kiln.com/products/992.html
Rotary Dryer: http://www.lime-mill.com/rotary-dryer/
Ball Mill: http://www.lime-mill.com/ball-mill/