The technology of medium temperature calcination of extremely fine kaolin in kaolin Rotary kiln represents the development prospect of extremely fine kaolin calcination technology. Kaolin is widely used. After being calcined in Rotary kiln, it has become an essential mineral raw material in many fields, such as paper industry, porcelain, vulcanized rubber, chemical plants, building coatings, national defense and security. In addition, some high-tech industries are gradually using kaolin as a new material, and even heat-resistant ceramic components for atomic reactors, spacecraft, and spacecraft are made of kaolin.

The technology of warm calcination of ultra-fine kaolin in kaolin calcination kiln is perfect and excellent in China, representing the development prospects of ultra-fine kaolin calcination technology. This type of calcination technology has low energy consumption and high production capacity. The products have undergone dehydration, carburization and whitening, and have stable performance. It can be used in industrial production industries such as papermaking and building coatings.

The kaolin specific Rotary kiln manufactured by our company is in a leading position in all fields in the world, with a burning loss rate of about 10%, which is far ahead of the competition for kaolin Rotary kiln products. The medium temperature (950 ℃~1050 ℃) calcination process of ultra-fine kaolin in internal fired Rotary kiln is perfect and excellent in China, representing the development prospect of ultra-fine kaolin calcination technology. This type of calcination technology has low energy consumption and high production capacity. The products have undergone dehydration, carburization and whitening, and have stable performance. It can be used in industrial production industries such as papermaking and building coatings.