A , equipment brief

The device is designed for professional copper heating sexy should furnace, heating the steel induction heating furnace are different , the forging temperature range of copper and copper alloys is very narrow, the heating inductor designed to be very precise to avoid overheating of copper, And cause the crystal grains to grow excessively. In addition, the design should pay attention to the surface of the copper rod can not be burned, no clips, indentations, the surface can not have obvious color difference.

B , technical requirements

1. Name: KGPS-150kW / 2.5 frequency induction copper heating furnace

2. Quantity: 1 set

3. Equipment use: for copper heating

4. Main process parameters and technical requirements of the equipment:

4.1 Heating process requirements:

4.1.1 Copper rod material: copper

4.1.2 Copper rod specification range: Φ50*78

4.1.3 Heating temperature: 900 ° C

4.1.4 Productivity: 5 pieces per minute , ≤400kg/h

4.1.5 The heating is stable during normal operation, the temperature fluctuation between each section is within ±15 °C ; the temperature difference of the copper rod after heating : axial ( end and tail ) ≤ 30 °C ; radial (core table) ≤ 30 °C

4.1.6 Cooling water supply system pressure is greater than 0.5MPa (normal water pressure is greater than 0.4MPa ) , the maximum temperature is 60 °C, the corresponding hose pressure and interface also need to be scaled up to safety standards.