High Output Kaolin Rotary Dryer Supplier in China

Specifications

Mine dryer uses
Drying equipment is widely used in mining, building materials, metallurgy, mineral processing, chemical, cement and other industries, mainly for slag, limestone, clay, sand, quartz sand, slag and other wet, large proportion materials.

Kaolin rotary dryer working principle:
Wet material by a belt conveyor or bucket elevator send to the hopper, then by feeding hopper feeder through a pipe into the feed end. Feeding pipe slope is greater than the material's natural inclination to the smooth flow of materials within the mine dryer. A dryer cylinder is slightly inclined to the horizontal rotating cylinder. Add material from the upper end, the heating medium from the low-entry into countercurrent contact with the material, but also with the heating body and the material and the flow into the cylinder. With the rotation of the cylinder by gravity material than the end of the run to the end. Wet material in the cylinder body to move forward the process, either directly or indirectly to the heat carrier, the wet material to be dried, and then in the discharge end of the belt conveyor or screw conveyor sent through. In mine dryer (sand dryer) cylinder body wall with copy board, its role is to copy the material up and planted, so that the contact surface of the material and increases airflow to increase the drying rate and to promote material forward. The heat transfer medium is generally divided into hot air, flue gas. Heat carrier through the dryer after the general need within the gas cyclone trap material brought down. For further reduce exhaust gas dust content, but also through the baghouse or wet dust collector and then put emissions.
 

 Kaolin rotary dryer technical parameters: