高炉出铁口烟尘捕集模式的探讨  

Discussion on dust collection mode of tapping hole of blast furnace

作　　者：郭戌 吴志宏[1] GUO Xu;WU Zhi-hong(Capital Engineering&Research Incorporation Ltd.,BEIJING 100176)

机构地区：[1]中冶京诚工程技术有限公司,北京100176

出　　处：《天津冶金》2020年第2期50-53,共4页Tianjin Metallurgy

摘　　要：本文总结了国内部分钢厂高炉出铁口烟尘治理的改造经验,分析认为采用铁口强力抽风+炉前密闭设计是一种有效的烟气捕集模式,并列举了工程设计案例,以期对今后改造及新建高炉铁口烟尘捕集设计起到指导作用。In this paper,the experience of improvement of dust control in tapping hole of blast furnace is summarized in some steel plants in China,by analysis that it is an effective dust collection mode by powerful dedusting at the tapping hole and a closed design.The engineering design case is listed to guide the design of dust collection in reconstruction and new construction of blast furnace.

关 键 词：出铁口 烟气捕集 设计 

分 类 号：X757[环境科学与工程—环境工程]