高炉鼓风机增加电动放风阀改造分析  

Analysis of Electric Blow Down Valve Transformation for Blast Furnace Blower

作　　者：徐永强[1] XU Yongqiang(Beijing Shougang Automation Information Technology Co.,Ltd.,Tangshan,Hebei 063200,China)

机构地区：[1]北京首钢自动化信息技术有限公司京唐运行事业部,河北唐山063200

出　　处：《冶金动力》2023年第4期97-99,共3页Metallurgical Power

摘　　要：介绍了高炉鼓风机增加电动放风阀改造项目的目的、内容和实施过程,分析了电动放风阀位置变送器升级、调节方法及技术创新点,并对改造后的项目经济效益、技术推广应用前景进行了分析研究。The paper introduces the purpose,content and implementation process of the renovation project of increasing electric blow down valve for blast furnace blower,ana-lyzes the upgrading of valve position transmitter,adjustment method and technological innova-tion points,and researches the project economic benefits and the prospect of technology pro-motion and application.

关 键 词：高炉鼓风机 电动放风阀 喘振 逆流 

分 类 号：TH44[机械工程—机械制造及自动化]