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本文介绍了在步进式加热炉烟道空气换热器后部设计,安装热管换热器,对烟气余热再利用,产生蒸汽用来作燃油雾化剂和重油加热及油库保温,这是该项技术首次用于轧钢加热炉.
This paper introduces the design and installation of the heat pipe heat exchanger on the rear of the flue gas heat exchanger in the step furnace and reuses the waste heat of the flue gas to generate the steam for the fuel atomizing agent and the heating of the heavy oil and the thermal insulation of the oil depot, This technology is used for the first time in rolling furnaces.