Corrugated furnace machine

1.Benefits of induction heating corrugated furnace machine

The latest induction heating for the suppression of the corrugated furnace increases the heated area of the furnace. It has a good heating effect on various pressure vessel heads, replacing the original heating method of oxygen acetylene. For traditional process, using gas burning, pressing with a roller, long time and low efficiency, it uses a lot of oxygen for traditional way, not economical at all. In contrast, the advantage of the induction heating process is to concentrate the energy at a point or a strip. It's more environment-friendly for using induction heating corrugated furnace machine, and the efficiency is improved and the cost is reduced after using our equipment.

2. Scope of application and general information of the product:
The corrugated furnace machine is the special machine used to process corrugated combustion chamber of the boiler. After improved continuously by our company with many years’ experience, the machine is easy to be operated with low failure rate and easy access to maintenance, and able to complete the manufacture and forming of the corrugated combustion chambers. We use Siemens IGBT and other well-known brand electric parts in our induction heating system.

3. Major technical parameters and specifications: (corrugated furnace machine) 
1.1  Production length                                                             1000～6000mm
1.2  Diameter of work piece                                                   400～2000mm
1.3  Depth of the processed corrugation                                 38～67mm
1.4  Sheet thickness of the work piece                                   8～32mm
1.5  Pitch of the corrugation                                                   adjustable

The main features of the device:
1. Three-phase uncontrollable rectification is adopted, and the reactor-free loss is both power saving and small interference to the power grid, and the power factor is ≥0.95.
2. The inverter part is controlled by automatic frequency tracking and stepless power adjustment. It can adjust the power in real time to reduce the loss when heating different diameter bars, and the starting performance is good.
3. Heating adapts to a wide range.
4. Convenient for all kinds of occasions.
5. Protection: There are over-voltage, water shortage, over-current, over-heat, and lack of equal sound and light alarm system.
Equipment parameters and characteristics
   1. Input power 400KVA input power supply Three-phase three-wire system 380V 50Hz (single core 185mm2 copper wire)
      Phase current 40-630A Host size 1800mmх840mmх620mm
   2. Working frequency is 1 - 6KHz.
   3, Small sizes, energy-saving and easy to operate, and can save 10-15%.
   4. The uncontrollable rectification harmonic is small, and the power factor is ≥0.93.
  5, real-time automatic frequency tracking, 100% start of different burners, stepless adjustment of online duty cycle.