Induction Furnace Temperature

Induction furnace is an electric furnace that uses the induction electrothermal effect of materials to heat or melt materials.

The main components of an induction furnace include an inductor, a furnace body, a power supply, a capacitor, and a control system.

Under the action of the alternating electromagnetic field in the induction furnace, eddy currents are generated inside the material to achieve the effect of heating or melting. Under the stirring action of this alternating magnetic field, the composition and temperature of the material in the furnace are relatively uniform, the forging heating temperature can reach 1250°C, and the melting temperature can reach 1650°C.

How to measure the temperature of induction heating furnace?

The temperature of the induction heating furnace is generally measured by measuring instruments. There is no good technical method, and it is generally estimated based on experience without measurement.

1. Optical pyrometer, manual measurement, non-contact

2. Optical fiber measurement, non-contact, belongs to automatic measurement, the instrument displays, and measures the temperature of the part where the light is transmitted.

3. Thermocouple measurement and contact test measure the temperature of the induced heating element.

Basically the above three methods

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Induction Furnaces

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