转炉炼钢五段式氧枪控制方法  

Control Method of Oxygen-Lance Height in Five Stages in BOF Blowing Process

作　　者：周毅 Zhou Yi(Manufacture Management Deparimen,Shougang Shuicheng Iron&Stel(Group)Co,Ld iupanthui 53028 Guizhou China)

机构地区：[1]首钢水钢制造管理部,贵州六盘水553028

出　　处：《水钢科技》2022年第4期1-3,共3页Shuigang Science & Technology

摘　　要：为了使转炉炼钢工人较好地掌提氧枪格位拉制方法,本文介绍了转炉吹炼五段式氧枪抢位拉制要点,即在转炉吹炼过程中,格位史化的顺序是①低-②高-③低-④高-③低,并提出了应注意的几个误区和关键点,使转炉炼钢工人能够容易地掌提抢位拉制方法,让转炉炼钢稳定顺行。In orler to make the workers beler grasp the control method of oxygen-lane height inbhasic oxyge firmace (BOF)hloving proces,he min control pins of xygen-lance heigh in fivestages in BOF selmaking prces are introdued ha i,in he B OF bloving prces,he changeorder of oxygen-lanee height is(1)low,(2)high,(3)low,(4)high,(5)low.The several pifalls andkey points whieh should be pid atention to are proposed to mke BOF stelmaking wokers caneasily master the control method o oygen lance and lethe BOF stelmaking can he stable andmoh.

关 键 词：转炉吹炼 转炉炼钢 稳定顺行 氧枪 格位 五段式 关键点 拉制 

分 类 号：TF7[冶金工程—钢铁冶金]