IGBT High Frequency induction heating machine for metal forging
1. Advantage of IGBT induction heating machine:
These series are suitable for many applications, for example, (1)Heat treatment of gear and shaft(2)metal wire and foil heating (3)tiny or powder material melting
Due to the adopting of our third generation inverting control technology, These series machines are characterized not only with high power and high frequency up to 500KHZ output, but also with high reliability.
1).Heating power, retaining power, heating time, retaining time can be preset and adjusted, this makes it possible to control the heating curve and heating time.
2). It is suitable to use in the repeated heating or high speed heating of small parts;
3). When using in brazing, with proper timing parameters, rapid heating and retaining can be achieved to keep the temperature while the brazing material is melted and then to let the brazing material spread smoothly to form good joint.
2. Technical Parameters of LSW-50 IGBT induction heating machine:
| Model | LSW-50 |
| Working Voltage | 380V, 50/60HZ |
| Max input power | 50kw |
| Oscillation frequency | 18-35KHZ |
| Duty cycle | 100% |
| Cooling water flow | 32L/Min,0.15-0.2MPa |
| Weight | 120kg |
| Dimension (L*W*H ) | 550*650*1260mm |
| Material | stainless steel |
| Color | support customized |
| Usage | metal heating, brazing,melting etc |
3. Applications of IGBT induction heating machine:
1). Heat treatment: the whole metal or part of metal for quenching, annealing, tempering, diathermy;
2). Thermoforming: the whole metal or part of metal forging, hot forging, hot rolling;
3). Brazing / Welding: brazing metal products, a variety of cutter blade, serrated blade welding, steel / copper welding, the same kind of dissimilar metal welding;
4). Metal melting: gold, silver, copper, iron, aluminum and other metals (vacuum) melting, casting molding and evaporation coating;
5). Other applications: semiconductor single crystal growth, heat with bottle sealing, heat sealing toothpaste, powder coating, plastic and other metal implants.
4. Main Features of IGBT induction heating machine:
1). Due to the high frequency output, one body machine is recommended to achieve high frequency and low energy loss.
2). In these three series machines, the high frequency transformer is separated from the generator, with 2 meters connecting cable at least.
3). It is suitable to use in the dirty or corrosive surroundings, the generator can be put in a clean space to increase the reliability.
4). With the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.
