Induction crucible melting furnace
Release time:
2025-06-24
Induction crucible melting furnace is a kind of high-efficiency equipment widely used in the field of metal smelting.
Induction crucible melting furnace is a kind of high-efficiency equipment widely used in the field of metal smelting.
1. Working principle
It is based on the principle of electromagnetic induction. When alternating current passes through the induction coil, an alternating magnetic field is generated. The metal material in the crucible located in the magnetic field generates eddy current due to electromagnetic induction, and the eddy current makes the metal itself heat up, thereby realizing the melting of the metal. This heating method does not require traditional flame heating and has unique advantages.
2. Structural characteristics
Crucible
It is usually made of refractory materials, which can withstand high temperatures and have good chemical stability to different metals to prevent chemical reactions with metals.
Induction coil
It is wound by special conductive materials. Different turns and shapes can be designed according to the amount of metal to be melted and the requirements of heating efficiency.
3. Performance advantages
High efficiency and energy saving
Since the heat is directly generated inside the metal, the energy conversion efficiency is high. Compared with traditional melting furnaces, it greatly reduces energy loss and reduces production costs.
Uniform heating
It can make the metal in the crucible evenly heated, reduce local overheating, and thus improve the quality of smelted metal. The composition of the smelted metal is more uniform, which is conducive to the subsequent processing procedures.
Precise control
The heating speed and temperature can be precisely controlled by adjusting the current size and frequency, which is very important for some temperature-sensitive metal smelting processes.
Environmentally friendly and clean
Without flame combustion, a large amount of waste gas and smoke will not be generated, which reduces the pollution to the environment and meets the requirements of modern environmentally friendly production.
Induction crucible melting furnace plays an important role in the smelting of non-ferrous metals (such as aluminum, copper, etc.) and ferrous metals (such as steel), and is adopted by many metal processing companies.
Contact Us
Email：sales@cnmelt.com
Website: https://www.cnmelt.com/
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Add: Luoyang City, China
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