大型高炉的特点是多铁口连续出铁,日出铁次数多,日产生铁量大;高炉大型化、现代化对出铁场设计提出了更高的要求。鞍钢新1号高炉出铁场布置、设施及渣铁沟沟衬耐材应用技术,值得同类型高炉借鉴。 Large blast furnace is characterized by continuous tapping of multi-iron mouth, sunrise iron frequency, daily production of iron is large; large-scale blast furnace, the iron ore yard design put forward higher requirements. Anshan Iron and Steel No. 1 blast furnace yard layout, facilities and slag iron trench ditch lining refractory application technology, it is worth borrowing for the same type of blast furnace.