Magnesite rotary kiln uses magnesite as raw materials, and the materials are calcined at high temperature to produce finished products (magnesium oxide), which are mainly used in refractory materials.
The magnesite is fed into the kiln through the kiln tail chute. Due to the inclination and slow rotation of the cylinder, the magnesite rolls along the circumference while moving in the axial direction from the kiln tail to the kiln head. Fuel is injected into the kiln through the burner from the head of the kiln for combustion. The heat is transferred to the magnesite by radiation, convection, conduction and other methods. The magnesite is preheated, decomposed and fired in the kiln, and then calcined into calcined white, and then discharged from the kiln head device.
1. Good product quality and high output;
2. Stable production operation and high safety;
3. The rotary kiln has a simple structure and strong controllability, which is conducive to operation and maintenance;
4. It has high raw material utilization rate, uniform quality, good quality and large capacity.