Zhengzhou Lanshuo Electronics Co., Ltd
Zhengzhou Lanshuo Electronics Co., Ltd
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LSW-120 120kw Electric IGBT Induction Quenching Hardening Machine
1. How does induction quenching machine work?
Induction hardening uses induced heat and rapid cooling (quenching) to increase the hardness and durability of steel. Induction is a no-contact process that quickly produces intense, localized and controllable heat.With induction, only the part to be hardened is heated.Optimizing process parameters such as heating cycles,
frequencies and coil and quench design results in the best possible outcomes.
Induction hardening is a form of heat treatment in which a metal part is heated by induction heating and then quenched, increase the hardness and brittleness of the part. Induction hardening equipment is widely used for the surface hardening of steel.
Induction hardening process can be done in two different ways: static and scan hardening.
2. Technical Parameter of High Frequency Induction Hardening Quenching Machine:
| Working voltage | 380V/50HZ |
| Voltage range | 340V-420V |
| DC power | 120KW |
| DC current | 130A |
| Oscillation frequency | 18-35KHZ |
| Efficiency | 90% |
| Duty cycle | 100% |
| Weight | 230KG |
| Dimension | 600*480*1360mm,800*500*580mm |
| Cooling water flow | 0.2MPa-45L/Min,0.2MPa-55L/Min |
3. Induction Quenching Hardening Machine brief introduction:
Induction hardening is a process used for the surface hardening of steel and other alloy components. The parts to be heat treated are placed inside a copper coil and then heated above their transformation temperature by applying an alternating current to the coil.
Heat treatment(surface hardening/quenching):
It changes the metal hardness by heating work-pieces and other treatment: such as local or overall quenching, annealing, tempering and heat penetration of various metals;
High-frequency heat treatment equipment, high frequency induction heating machine, high frequency induction brazing machine, with multiple protection functions such as over-current, over-voltage, overheating etc, simple operation, convenient installation. It is suitable for various occasions that heat metal, the full name is " high frequency induction heating equipment", which is applied for all kinds of metal welding, melting, forging, heat treatment etc.
It is the most ideal equipment of metal processing for major, small and medium-sized enterprises currently.
Feature of induction quenching machine:
• Independent Research,Design,Produce and Development
• Newest IGBT inversion technology,LC series resonance
• CE ISO certificate
• Complete Support system,furnace,feeding and delivery system,water cooling system,infrared thermometer
• Easy to put into production line and realize automation