Rotary kiln (nitrogen atmosphere)

Rotary kiln is a thermal heating equipment widely used in industries such as powder, building materials, metallurgy, chemical, non-ferrous metals, etc. The materials can be rolled and stirred in the tangential direction inside the cylinder and moved in the axial direction. It has the advantages of uniform heating, high thermal efficiency, continuous production, good product calcination quality, site saving, and high degree of mechanization. Solved the problems of uneven heating, incomplete combustion, high energy consumption, and long cycle of materials in traditional tunnel kilns, push plate kilns, and mesh belt kilns.