针对安钢两座380m~3高炉,调查分析了其出铁现状和产生这种情况的原因,提出了强化炉前出铁的可行性措施。指出在6号380m~3高炉大修采用大风机后,应该增加出铁次数或延长出铁时间,配备多组渣罐,改进炉前设备和耐火材料,提高出铁实操技能,强化管理。届时,两座380m~3高炉平均日产有望突破1600t,缓解集体公司缺铁现状。 In view of the two 380m ~ 3 blast furnaces in Anyang Iron and Steel Group, the status quo of the tapping and the reasons for this situation were investigated and analyzed, and the feasibility measures of strengthening tapping in front of the furnace were put forward. It is pointed out that after the large blower is used for the overhaul of No. 6 380m ~ 3 blast furnace, the number of tapping should be increased or the tapping time should be lengthened. Several sets of slag ladle should be equipped to improve the equipment and refractories before operation. By then, the average daily output of two 380m ~ 3 blast furnaces is expected to exceed 1600t, alleviating the current situation of iron deficiency in collectives.