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Stainless steel plate hot rolling production line

Stainless steel plate hot rolling production line

The stainless steel plate hot rolling production line is mainly composed of an intermediate frequency power supply, a heating sensor, an automatic feeding device, a quick roll discharge device, an infrared temperature measuring device, and a center console. By supporting different inductors, the stainless steel plate can be heated. The heating temperature and the radial and axial temperature difference meet the process requirements, and the heat preservation can be realized, and the temperature of each slab can be automatically recorded, the heating is uniform, and the qualified rate of the finished product high.

Features of stainless steel plate hot rolling production line:

1. It can achieve high power, low frequency, good heat permeability, fast heating speed and high production efficiency;

2. Using voltage feedback series resonance intermediate frequency induction heating power supply control circuit, IGBT frequency conversion, the conversion efficiency is as high as 95% or more;

3. With the function of frequency automatic tracking, high power factor can always be guaranteed in the whole process, regardless of the output power, the power factor is always greater than 0.9;

4. Compared with thyristor intermediate frequency furnace, it can save energy by more than 30%, and it can start successfully under any load;

5. The stainless steel plate hot-rolling production line has less high-order harmonic components and has a small impact on the power grid;

6. It has a complete protection circuit and high working reliability;

7. The power part adopts modular design, which is convenient for maintenance;

8. Compared with other traditional heating methods, heating the workpiece has less oxide layer, which can improve the processing quality of the workpiece, save energy and raw materials, easily realize mechanization, automation and flow production, reduce labor intensity, and improve the production environment.

9. The treated thin slab has strong toughness and no deformation.