首钢京唐钢铁公司2250mm热轧工程步进式加热炉常规燃烧和蓄热式燃烧技术应用比较

Application Comparison of Conventional Combustion and HTAC of the Walking Beam Furnace at the 2250mm Rolling Mill in Shougang Jingtang Steel Plant

重点介绍2250mm热轧工程加热炉常规燃烧和蓄热式燃烧的技术特点、炉型结构、平面布置、烧嘴选型和供热分配，两种燃烧方式的能源消耗对比、使用效果及经济效益。

For conventional combustion and HTAC of the walking beam furnace at 2 250 mm rolling mill, the technical characteristic, furnace type structure, plane layout, furnace burner type selection, heating distribution, energy consumption, applying effect and economic benefits are mainly introduced in this paper.