Abstract:A new “common hot metal ladle of BF and BOF” technology between BF and BOF interface was described. Tanking a reasonable time and compact material flow stream as the main line, and considering the economic and technical point of view, the layout of the original iron-steel interface was subverted, and “iron-steel-rolled steel” linear series was realized, this has shortened the distance between BF and BOF to 200m, improved the continuous degree to 69.5%, increased the number of turnover to 6.9 times a day, raised the temperature of pouring iron for about 40℃. It has saved the occupation of the layout and reduced the onetime investment, providing a new idea for the interface design in the future.
冯勤,冀中年. 紧凑式“一罐到底”工艺技术[J]. 中国冶金, 2015, 25(01): 31-36.
FENG Qin,JI Zhong-nian. Compact“common hot metal ladle of BF and BOF”technology. China Metallurgy, 2015, 25(01): 31-36.