Processing plant for exhaust gas from electronic furnace

The invention relates to a processing plant for exhaust gas from electronic furnace and belongs to the technical field of subsidiary facilities to electronic furnace. The electronic furnace comprises a stove shell. The exhaust gas processing plant comprises a bracket attached to one end of the stove shell, an inflamer fixed to the bracket, a heater box arranged at intervals on one or both sides of the stove shell along the length direction. The heater box is conjugated to the stove shell and communicated with the hearth. The processing plant comprises at least one colloid education tube for exhaust gas, which is conjugated to the heater box and connected to the inflamer. The technology scheme is simpler in structure and smaller in volume compared with existing technology schemes. The invention can save room for placement, and is more effective in processing gas and lower in cost. The exhaust gas processed by the processing plant of the invention can meet the discharge requirements, thus being environment-frie