Direct combustion or heat exchange natural gas hot air systems can recycle kiln waste heat;
1、Natural gas flow rate proportional adjustment, temperature control accuracy ± 2 ° C;
2、 The combustion chamber is insulated with aluminum silicate, and the external temperature is ≤ 45 ℃;
3、The burner is linked to the air supply fan, and if the air supply fan stops, the burner cannot be started;
4、Leakage detection, high temperature alarm and shutdown;
5、Configure a safe combustion controller and ultraviolet flame monitor;
6、800000 kcal/h, with a ratio adjustment of 30:1.
