60 KW 50Hz IGBT High frequency induction heating machine for quenching
Descriptions of induction heating machine:
Induction heating machine is a method of heating a conductor material such as a metal material. It is mainly used for metal thermal processing, heat treatment, welding and melting.
Induction heating machine is the use of electromagnetic induction to generate electricity in the interior of the material being heated, relying on the energy of these eddy currents for heating purposes. The basic components of an induction heating system include induction coils, AC power and work-pieces.
The coils can be made into different shapes depending on the heating target. The coil is connected to a power source that supplies an alternating current to the coil, and the alternating current flowing through the coil produces an alternating magnetic field that passes through the work-piece, which causes the work-piece to vortex to heat.
Features of induction heating machine :
① High heating efficiency: high heating temperature, fast speed, short heating time, the metal material is heated evenly.The surface of the heated material is less oxidized, the workpiece is less deformed and it is non-contact heating.
② Sensor can be customized: changing the shape of the induction heating coils can heat complex workpieces and also achieve local heating.
③ Simple operation: the equipment is small in size, light in quality, good in working environment, no noise and dust, it can start working only by connecting wth water and electricity. easy to operate and easy to maintain.
④ Flexible adjustment: the output power is flexible, convenient and accurately-controlled.The temperature of the heated piece is easy to control, so the quality of product is stable.
⑤ High efficiency and energy saving: due to the low loss of IGBT and inverter control technology, the efficiency of the whole machine can reach over 95% and the effect of energy-saving and water-saving are significant.
⑥ Reliable performance: all kinds of protection actions are sensitive, the main device life is long, the failure rate of the whole machine is low, the performance is reliable, the machine can work continuously.
Technical parameters of induction heating machine:
| Item Model | GP-60 |
| Rated Voltage(V) | 380V/50Hz |
| Input Power(kVA) | 5~60 |
| Input Oscillation Frequency(kHz) | 30~60 |
| Load Duration | 100% |
| Cooling Water Pressure(Mpa) | 0.15~0.3 |
| Output Water Flow(L/Min) | 25~35 |
| Dimension(L×W×H) | 600×420×700 470×304×390 |
Applications:
Production process of indcution heating machine:
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