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Waste Heat Recovery of EAF Steel Making

Typical Unit Capacity: 100 Ton EAF

Project Type: EPC

Installation Site: Najing, Jiangsu Province

Project Overview: The project is the National Sci-tech Support Plan Project ”Unstable high temperature, highly dust contented waste heat high efficiency recovery technology research and engineering application”. High temperature flue gas at 800~1000℃ from EAF settling chamber will reach multistage heat pipe steam generator and heat pipe economizer, so that flue gas temperature is reduced to below 180℃. In this process, effective recovery of discontinuous energy is realized and the continuous and stable steam generated can be used for subsequent VD furnace or external supply.