There are many defects and deficiencies in the use of heat treatment equipment, which greatly reduce the reliability of heat treatment processing and production. Many heat treatment equipment suffer from significant wear and tear during long-term use, resulting in the equipment stopping operation before reaching the maintenance deadline, which in turn greatly affects the entire heat treatment processing and production process; When the maintenance of heat treatment equipment is insufficient, the operation and processing quality of the equipment itself will be greatly disrupted; Heat treatment equipment often experiences overall failures due to local malfunctions, resulting in increased maintenance costs and causing significant economic losses to construction units and production enterprises; Many heat treatment equipment may experience simple local malfunctions during use. Some maintenance personnel may blindly carry out maintenance work without accurately inspecting the equipment, resulting in excessive maintenance of the heat treatment equipment during regular maintenance work, causing waste of human, financial, and material resources for enterprise units. In severe cases, it can even lead to serious malfunctions and safety hazards of the heat treatment equipment
