International Journal of Mechanical Engineering

The thermal efficiency of vacuum heating furnace can be greatly improved by vacuum phase change heat exchange technology. Compared with the traditional jacket heating furnace, the operation efficiency can be improved by real-time monitoring of furnace operation parameters and adjusting the outlet temperature. However, the vacuum box transformation heating furnace often produces various faults in the actual operation, which greatly affects the normal operation of the vacuum transformation heating furnace. Therefore, it is necessary to analyze the common failure problems of vacuum phase change heating furnace such as smoke box corrosion, burner misfire, burner failure, etc., find out the main causes of the failure, and take effective countermeasures to effectively improve the operating efficiency of vacuum phase change heating furnace, thus effectively improving the economic and social benefits of the enterprise.

Vacuum phase change heating furnace; Failure; Measures