1. Fast heating speed, high production efficiency, less oxidation decarburization, saving materials and forging die costs Since the principle of intermediate frequency induction heating is electromagnetic induction, the heat is generated in the workpiece itself, and ordinary workers can perform continuous forging tasks immediately after working with an intermediate frequency electric furnace. There is no need to worry about the waste of heating blanks caused by power outages or equipment failures. Because this heating method has a fast heating speed, there is very little oxidation. Compared with the KGPS thyristor intermediate frequency furnace, each ton of forgings can save at least 20-50 kilograms of steel raw materials, which greatly saves electricity. Each ton of steel heating consumes 310 degrees. Compared with KGPS thyristor intermediate frequency, it saves 20%-30% of power. Because this heating method heats evenly, the temperature difference between the core and the meter is extremely small, it will not cause network side pollution, the power supply transformer does not heat, the substation compensation capacitor does not heat, and does not interfere with the operation of other equipment. Reduce the capacity of the power supply transformer.

2. Superior working environment, no pollution, low energy consumption 3. The heating is uniform, the temperature difference between the core and the surface is extremely small, and the temperature control accuracy is high The heat of induction heating is generated in the workpiece itself, so the heating is uniform, and the temperature difference between the core and the surface is extremely small. The application of temperature control system can achieve precise control of temperature and improve product quality and qualification rate.