Rotary kilns can be divided into cement kilns, metallurgical chemical kilns and lime kilns according to the different materials to be processed. However, no matter what kind of materials are used for processing and production, it is important to master the temperature in use. How should we solve the problem of excessive temperature?

1. In the process of using rotary kiln, reduce the amount of coal added in the formula. If it is coal gangue, then it needs to reduce the amount of gangue;

2. To speed up the speed of furnace edge entry, but this may lead to the situation that the black core volume is too large;

3. In order to reduce the firing temperature of rotary kiln, the amount of exhaust fan and inlet velocity of rotary kiln should be reduced.

Mesh belt kiln

If the fire in the rotary kiln suddenly increases, it may lead to product deformation or quality problems, and bring certain losses to the enterprise. Therefore, in the production, we must master the correct furnace operation method and palm firing temperature and other skills.