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Characteristics of induction heating of steel tube annealing furnace system

Steel tube annealing furnace system After the output of the steel tube annealing furnace produced by Dongguan Haituo Electromechanical Co., Ltd., the strong alternating magnetic field is generated by the induction coil, and under the action of the magnetic field, the eddy current is formed on the surface of the heated workpiece, thereby rapidly heating the workpiece.



Characteristics of induction heating of steel tube annealing furnace:
A, heating fast: heating speed is less than one second, and the heating speed can be adjusted and controlled.
B. Wide application: It can heat various metal workpieces, especially for large workpieces. (Induction loops are made according to the shape of the workpiece)
C. Saving energy: The thermal efficiency is over 95%, so it is necessary to save energy compared to other heating methods (such as gas, oxygen, coking coal, electric furnace, high frequency of electron tube, etc.).
D. Good effect: the surface of the workpiece is heated evenly, and the temperature rises quickly, which reduces the deformation degree of the oxide layer and the workpiece on the surface of the workpiece.
E. High efficiency: The steel tube annealing furnace has an automatic setting function, and the operation can be completed by one person, thereby reducing the number of processes and improving efficiency.
F. Small footprint: The equipment is small in size, light in weight, and takes up less than half a cubic space, making it easy to move and move.
G, easy to operate: CNC design, the whole machine does not need to be debugged, installation and operation is very convenient, even ordinary employees can learn in 5 minutes.
H. Good environmental protection: no noise, pollution and open flame, it is easier to meet the requirements of environmental protection and fire protection.
Other uses of steel tube annealing furnaces:
1. Thermoforming (hot forging, diathermy forming, hot rolling, hot rolling)
2. Welding (brazing, heat bonding, heat fusion)
3. Heat treatment (quenching, annealing, tempering, quenching and tempering)
4. Melting (a variety of metals such as gold, silver, copper, iron and stainless steel)




Selection principle of steel tube annealing furnace
The power determines the heating speed of the workpiece, and the frequency determines the temperature difference between the inside and the outside of the workpiece.
main feature
1, using IGBT solid state inverter technology, high efficiency and energy saving, large output power.
2, higher performance rate design, can work 24 hours a day.
3, digital phase lock technology, automatic frequency tracking.
4, modular design, simple installation, easy to operate, no need to debug.
5. Perfect protection function, high reliability and easy maintenance.
6. The resonant frequency conversion technology is adopted to make the whole machine efficiency ≥95% and high efficiency.
7, can replace other heating methods (such as gas, coking coal, oil furnace, electric furnace, high-frequency tube, etc.), energy saving and environmental protection.
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