The Principle of High Frequency Induction Heating Equipment

  The induction coil of High Frequency Induction Heating Equipment generates a powerful magnetic beam whose polarity changes instantaneously. Place the metal to be heat treated in the coil of High Frequency Induction Heating Equipment, and the magnetic beam will penetrate the entire heated metal object. In the opposite direction of the induction heating current inside the induction heating object, a corresponding strong eddy current is generated. Because there is resistance in the induction-heated metal, strong Joule heat energy is generated, which causes the temperature of the object to be heated to rise rapidly, thereby achieving the purpose of heat treatment. Therefore, in the industry, the high-frequency induction heating machine can also be called: high frequency induction heating equipment; high and medium frequency induction quenching equipment; induction diathermy equipment; high frequency quenching machine, high frequency induction heating machine, high frequency welding machine.