How does the intermediate frequency horno de calentamiento por inducción ¿trabajo?

Intermediate frequency furnace, also known as intermediate frequency heating machine, intermediate frequency induction heating equipment, intermediate frequency induction heating device, intermediate frequency heating power supply, intermediate frequency power supply, intermediate frequency electric furnace. Intermediate frequency welding machine, high frequency induction heating machine, high frequency induction heater (welding machine), etc., in addition to intermediate frequency induction heating equipment, super intermediate frequency induction heating equipment, etc. The scope of application is very wide.

Main working principle: The medium frequency high current flows to the heating coil (usually made of red copper tube) that is wound into a ring or other shape. As a result, a strong magnetic beam with an instantaneous change in polarity is generated in the coil. When the heated object such as metal is placed in the coil, the magnetic beam will penetrate the entire heated object, and the inside of the heated object will be generated in the opposite direction to the heating current. Correspondingly, very large eddy currents. Due to the resistance in the heated object, a lot of Joule heat will be generated and the temperature of the object will rise rapidly. To achieve the purpose of heating all metal materials.