What's the problem with the low secondary air temperature of the rotary kiln?

1. The clinker production is low and the heat that can supplement the secondary air temperature is not enough;

2. There is a problem with the heat exchange of the grate cooler and the thickness. of the material layer is too thin or too thick, resulting in insufficient heat exchange;

3. Air leakage from the grate cooler to the furnace inlet equipment will also affect the secondary air temperature;

5. Excess flying sand or lump material will also affect the heat exchange of the grate cooler, resulting in reduced secondary air. temperature;

The above information is compiled by Zhengkuang Machinery. I hope they will be useful to you, thank you~~