A strong magnetic beam with instantaneous polarity change is generated in the high-frequency induction coil, and the metal that needs heat treatment is placed in the high-frequency coil, and the magnetic beam will penetrate the whole heated metal object. In the interior of the object heated by induction, a strong eddy current is produced in the opposite direction of the induction heating current. Because there is resistance in the metal heated by induction, a strong Joule heat energy is generate

8 points for maintenance of intermediate frequency furnace. The details are as follows:1. To stop the machine for a week or half a month to check all the performance of the machine, so as to know the situation of the equipment in time, the following inspection steps must be done every day and for a week or half a month2. In order to make the machine work better, we must:(1) Use a temperature measuring gun to observe the temperature of thyristor, resistance and capacitance protection resistor and

Service life of medium frequency induction furnace. What does it have to do with? Now, let's continue to read along with XiaobianValue for money, value for money, has always been the hope of customers; Do you have your heat treatment equipment? If the customer can't bear the replacement of the machine in a short time, can your equipment have a long life?As a new type of equipment, medium frequency induction furnace has been used in heat treatment of all walks of life, and has become a be

12CrlMoV steel pipe (wall thickness 40mm) used in power transmission and distribution construction was heated. There were some problems such as low cooling speed, low hardness of steel pipe, such as air cooling, water spraying or oil immersion cooling. There were technical problems, large equipment investment and environmental pollution. Therefore, the heat treatment test of medium frequency induction heating equipment for 12CrlMoV steel pipe is carried out, and applied to production practice,