What is induction heating equipment/What is the usage environment of induction heating equipment

Induction heating equipment is a device that uses the principle of electromagnetic induction to generate eddy currents inside the object to be heated, thereby achieving heating. Induction heating technology has many advantages such as high efficiency, energy conservation and environmental protection, and has been widely applied in industrial production.

Types of induction heating equipment

Silicon-controlled rectifier medium-frequency power supply: It is widely used in the field of induction heating. It has a high power factor and efficiency, and can meet the heating requirements of medium power. Its working frequency is generally between several hundred Hertz and several thousand Hertz, and it is suitable for heating large-sized workpieces.

IGBT all-solid-state medium-frequency power supply: IGBT (Insulated Gate Bipolar Transistor) all-solid-state medium-frequency power supply has higher reliability and stability. Compared with the traditional thyristor medium-frequency power supply, the IGBT medium-frequency power supply has a faster switching speed and can achieve more precise power control. It is applicable to various processes such as heating, smelting and heat treatment of metal materials.

Ultrasonic frequency power supply: With an operating frequency ranging from tens of kilohertz to hundreds of kilohertz, it is suitable for rapid heating of medium and small-sized workpieces. The ultrasonic frequency power supply has the advantages of fast heating speed, high efficiency and good temperature uniformity. 1.

MOSFET all-solid-state high-frequency power supply: MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) all-solid-state high-frequency power supplies have extremely high operating frequencies, usually above several hundred kilohertz. This type of power supply is suitable for the precise heating of small-sized workpieces, such as the welding of electronic components and the quenching of metal surfaces