Copper hot rolling furnace 

Introduce: Copper hot rolling furnace is often used for heating forging or annealing of round bars, providing copper hot rolling furnace composition selection method, copper hot rolling heating furnace body structure selection, copper hot rolling heating furnace power supply selection method, copper The method of selecting the parameters of the hot rolling furnace
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Copper hot rolling heating furnace rolled copper furnace

Copper hot rolling furnaces are often used for heating forging of round bars to improve metal thermoplasticity. The metal heating workpiece is placed in the induction coil of the alternating magnetic field, and the copper tube heating device has short heating time, convenient temperature control, guaranteed heating quality, improved working condition produce. Therefore, it has more and more applications. 

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Summary of technical parameters of copper hot rolling furnace

Summary of technical parameters of copper hot rolling furnace with power less than1000KW

Rated power(KW)

  Rated frequency  (HZ)

Transformer capacity  (KVA)

Secondary voltage  (V)  

Number of commutating pulses  

Sensor voltage(V)  

Power consumption  (KW.h/t)  

Bar diameter ( mm )

80

1000~8000

100

380v

6 Pulse

800

450

Φ 6-35

100

1000~8000

160

380v

6 Pulse

800

450

Φ 25-40

120

1000~8000

200

380v

6 Pulse

800

450

Φ 30-50

160

1000~8000

250

380v

6 Pulse

800

450

Φ 40-60

200

1000~8000

315

380v

6 Pulse

800

450

Φ 40-60

250

1000~8000

400

380v

6 Pulse

800

450

Φ 60-80

350

1000~8000

500

380v

6 Pulse

800

450

Φ 80-120

400

500~8000

500

380v

6 Pulse

800

450

Φ 80-120

500

500~8000

630

380v

6 Pulse

800

450

Φ 120-150

1000

500~1000

1250

660V-380V

12   Pulse

1200 / (800)

380

Φ 150-250

1500

500~1000

1600

φ660V-380V

12   Pulse

1200 / (800)

370

Φ 250-400

2000

500~1000

2200

φ660V-380V

12   Pulse

1200 / (800)

360

Φ 400-800

 

Copper hot rolling furnace   PLC intelligent control system :

1, the user needs to provide a touch screen or a remote control console

2 , man-machine interface, easy to operate

3 , real-time adjustment of equipment operating parameters

4 , real-time control of the heating process, and has a recording function

5 , different international language switching


Main features of copper hot rolling furnace : 
1. It is used for heating various metal steel tubes such as carbon steel and iron ; 
2 , medium frequency and super audio heating copper tube , more heated, more uniform and faster; 
3 , copper hot rolling furnace small volume, easy to move, can be used with any forging and rolling equipment; 
4 , copper hot rolling furnace to make the copper tube to the required temperature in a very short time, greatly reducing metal oxidation, saving material and improving the quality of forging; 
5 , automatic feeding, automatic feeding, automatic production capacity; 
6. The advantages of copper hot rolling furnace for power saving, environmental protection, cost reduction and manpower expenditure; 
7. It is convenient to replace the sensor to meet the different requirements of the overall heating or end heating of the copper tube . 

The copper hot rolling furnace is controlled by an intelligent induction heating power supply: 
● Parallel resonance design, phase shifting power adjustment, medium frequency annealing furnace mature and stable; more advantages in the high power range above 3000KW . 
● DSP control, the speed captures the phase-locked start, meets frequent start and stop, and has a high success rate. 
● Variable frequency variable load adaptation, frequency adaptation range 200-10000Hz, induction furnace replacement automatic matching, no manual adjustment is required. 
● T2 copper copper row in the cabinet , sandblasted and passivated; low leakage and anti-oxidation, effectively reducing line loss. 
● Full touch screen control, pure digital setting, complete process record and strict hierarchical authority. The main parameters can be restored to the factory settings with one key. 
● Power single unit power 50-6000KW , frequency 200-10000Hz. 
Special advantages of copper hot rolling furnace : 
1. The copper tube annealing furnace is easy to operate, flexible in feeding and unloading, and high in automation. 
2 , medium frequency induction heating equipment heating speed, less oxide layer, good quality. 
3. Precisely control the length, speed and temperature of the workpiece. 
4. Uniform heating of the workpiece ; the temperature difference from the surface to the core is small ; the control precision is high. 
5. Design and manufacture the inductor of the copper tube annealing furnace according to your specific requirements. 
6. Full range of energy-saving optimization design : low energy consumption and high thermal efficiency. 

 


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Recommended Reading: Induction Annealing Furnace
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