冶金企业转炉炼钢单元隐患排查策划（分配）表一、生产准备...........................................................................................................3（一）皮带机上料.....................................................................................................3（二）废钢准备.......................................................................................................4（三）进铁水（倒罐站）...............................................................................................5（四）铁水预处理.....................................................................................................6（五）钢水罐、铁水罐、中间罐准备（冷修）.............................................................................6（六）钢水罐热修及转运...............................................................................................8二、转炉炼钢..........................................................................................................10（一）转炉兑铁水....................................................................................................10（二）转炉加废钢....................................................................................................10（三）转炉冶炼......................................................................................................11（四）倒炉、出钢、倒渣..............................................................................................14（五）钢水精炼......................................................................................................16（六）炉下作业......................................................................................................17（七）炉衬、出钢口维护..............................................................................................18（八）渣场作业（渣罐吊运翻磕、热焖渣、装车外运）....................................................................19（九）钢渣磁选......................................................................................................19（十）炉役..........................................................................................................20三、钢水连铸..........................................................................................................22（一）铸机开浇前准备................................................................................................22（二）铸机上钢水....................................................................................................24（三）钢水罐浇注....................................................................................................25（四）中间罐浇铸....................................................................................................26（五）脱引锭、铸坯切割..............................................................................................29（六）坯库作业、钢坯精整............................................................................................30（七）铸机设备点检、检修、维护......................................................................................32（八）事故处理、故障处理............................................................................................35四、起重吊运作业...................................................................................
