RH顶吹氧技术在武钢二炼钢厂的应用  

Application of RH Oxygen Top-blowing Technology in No.2 Steelworks of WISCO

作　　者：李大明[1] 张文辉[1] 林立平[1] 刘良田[1] 

机构地区：[1]武汉钢铁集团公司

出　　处：《柳钢科技》2007年第F09期131-136,共6页

摘　　要：介绍了RH顶吹氧工艺的设备装置、操作工艺及在武钢二炼钢厂的应用情况。RH顶吹氧技术具有吹氧脱碳、吹氧加铝升温、吹氧清洗RH真空槽内残钢残渣等多项功能。炼钢生产中，RH顶吹氧技术在降低生产成本、提高金属收得率、扩大转炉炼钢厂生产品种、优化全连铸生产组织等方面都能发挥较大作用。Devices, operational process of RH oxygen top-blowing technology and its application in No.2 Steelworks of WISCO were presented. The RH Oxygen top-blowing technology features multifunctions such as decarburizing, increasing temperature with Al added, cleaning slag in RH vacuum slot, etc. In steelmaking process, the technology could decrease the product cost, increase the yield rate of metal and enlarge product scale in converter steelworks as well as optimize completely continuous casting production.

关 键 词：精炼 真空 顶吹氧 

分 类 号：TF729[冶金工程—钢铁冶金]