30t钢水包扩容及提高包龄的途径

Way for Capacity Expansion and Life Prolong of 30t Ladle

简要叙述了合钢二炼钢厂钢水包改造及提高钢水包包龄的方法。通过多年钢水包使用经验,对钢水包包壳、包衬精心设计,扩容后的钢水包更好地匹配转炉—连铸机的生产,提高了生产率和钢水收得率,减少了钢坯切头、切尾及钢水包余量,提高了钢包内衬寿命,降低了耐材消耗,经济效益显著。

The ladle modernization and the way to prolong its life at No. 2 Steelmaking Plant of He Steel are brieflysummarized. The new capacity-expanded ladle, the shell and lining of which are meticulous in design, can bettermatch the production of converter-continuous caster. It not only increases the productivity and yield of metal and de-creases the billet crop, but also prolongs the service life of the ladle lining, reduces refractory consumption and improves the economic benefits.