Kaolin is a non-metallic mineral, a kind of clay and clay rock mainly composed of kaolinite clay minerals. Because it is white and delicate, it is also called dolomite. It has good physical and chemical properties such as plasticity and fire resistance, and is a widely used material in industrial applications. With the increasing demand for kaolin in various industries, the traditional exposure drying method is far from meeting the production demand. The kaolin dryer caters to the market development needs and becomes the equipment for kaolin dehydration and drying.

  Kaolin drying process

  After the kaolin is transported to the inside of the drum dryer by the conveyor, it is dried by contacting with the hot air passing through the barrel of the kaolin dryer in parallel or countercurrent or in effective contact with the heating wall. During the drying process, the kaolin is dried by kaolin The slow rotation of the dryer drum moves under the force of gravity from the higher end to the lower end. The inner wall of the kaolin dryer cylinder is equipped with a forward lifting board, which continuously picks up and sprinkles the material, which greatly enhances the thermal contact surface of the material, avoids the bonding of the wet material, improves the drying rate and promotes the material to move forward , the qualified kaolin after drying is discharged from the lower part of the other end.

  Jiutian is a professional manufacturer of kaolin, bentonite and clay dryers, has more than 20 years of rich experience. If you are interested in our equipment, please contact us.