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About the performance advantages and application fields of electric furnaces

Author : Hongteng Time: 2022-05-11

The electric furnace uses the principle of electromagnetic induction to realize the heat treatment of metals. It is a device that is very trusted by users. Today we will summarize the performance advantages of induction electric furnaces and the application fields of induction electric furnaces.

The first is performance. When the induction furnace is designed, the control circuit board is optimized by computer and optimized by large-scale integrated circuits. It has perfect protections such as overvoltage, overcurrent, undervoltage, water shortage, phase loss, voltage limiting and current limiting. system, thus ensuring the reliability and working stability of the equipment.

The system is controlled by a constant power circuit, and the voltage and current are automatically adjusted and set quickly with the change of the charge during production, without too much manual adjustment, and the operation process is simple.

In the process of smelting metal, the electric furnace itself has its own electromagnetic stirring function, which has fast melting and heating, easy control of furnace temperature and high productivity.

In order to ensure the safe use of the electric furnace, monitoring and diagnostic systems can also be added to the entire set of equipment. When the electric furnace has overcurrent, overvoltage, water shortage, overheating, etc., the automatic protection function can immediately disconnect the external circuit to ensure the reliability and safety of the machine.

Next, let’s look at the application fields of furnaces.

Induction furnaces are widely used in metal smelting, mainly for smelting steel, alloy steel, steel, cast iron and other ferrous metal materials; as well as zinc, copper, aluminum and other non-ferrous metal materials.

At the same time, the electric furnace also has the functions of heating and heat preservation, and can run together with the blast furnace. To achieve quenching and annealing of metal parts, the final products are as follows:

Metal standard parts, such as production gears, machine tool guides, various metal tools, ductile iron, etc.

Electric furnaces can also be used to process and manufacture various metal pipes, such as aluminum-plastic pipes, steel-plastic pipes, cables, etc.

That’s all we share about electric stoves today, we hope it can help you. Welcome to Luoyang Hongteng, let us provide you with more furnace services.

Video of the use process of the furnace

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