Rotary kiln temperature is too low, poor quality of clinker, kiln will be forced to slow down, the unit heat consumption increases, but if the temperature is too high, easy to burn the skin and kiln linings. Affect the long-term safe operation of the kiln, clinker caking, easy to knot ring kiln, affecting product quality, kiln temperature is low, the material burn well, forcing the kiln slowly turn affect product quality, if the kiln temperature is too high, easy preheating kiln burning equipment. In short, the ends of the temperature instability, thermal system will unstable thermal system will not be stable, it can not produce normal, so the whole firing temperature must be stable. If you want to make the calcination temperature is stable, we must pay attention to the following aspects: one, to keep the coal quality, such as analysis of coal, coal fineness, coal moisture. According to the quality of coal promptly take appropriate measures. Two, to keep the raw material easy to burn, impact Burnability raw material chemical composition of the factors that animate, raw material fineness, moisture and physical properties of raw materials. When necessary, can also reduce the amount of feed and kiln speed. All in all, the sintering temperature should be controlled with the raw fuel component change, strict control of the temperature of seeds, and to maintain the temperature. 3, with the relevant instrument to grasp the kiln temperature, kiln exhaust gas components (ingredients can be judged from the exhaust air coal cope with the situation), found to be not normal, take timely and effective measures or to the departments concerned. The above article by Henan YuFeng Heavy Machinery (http://www.yufchina.com) finishing release, reproduced, please indicate the source!