Design and Application of Dust Removal and Waste Heat Recovery System for 70 t Electric Arc Furnace

Technology of high-temperature flue gas trapping and ant-dew pulse bag dust collector were designed and applied for a 70 t EAF of a factory in Inner Mongolia in order to capture and purify the high-temperature flue gas generated during the whole melting cycle, heat pipe waste heat boiler has recycled effectively waste heat of flue gas, this system can achieve the purpose of energy saving and consumption reduction.