The gas release operation is an important step when using a vacuum self-consumption electric arc furnace. According to the manufacturer, the operation steps are as follows:

  1. Turn off the vacuum gauge.
  2. Close V3.
  3. Open the V4 electric gas release valve.
  4. After the gas release is complete, close the V4 electric gas release valve.

(Content is for reference only. For any questions or issues, please contact the manufacturer or service provider.)