【作者】 焦黎； 李群桥； 童健民；

【Author】 JIAO Li LI Qun-qiao TONG Jian-min No.1 Steel-making Plant ofWISCO,Wuhan 430083

【机构】 武钢第一炼钢厂；

【摘要】 R-D 阀是调控转炉煤气回收的关键设备,对转炉煤气的回收量有着重要影响。由于 R-D 阀在自动运行中产生的故障会引起一次风机剧烈喘振,因此,提出了相应的具体解决措施,在某钢厂120t 转炉煤气回收系统的应用结果表明,可以有效的提高煤气的回收质量和数量,且具有易操作、易维护及节能的效果。更多还原

【Abstract】 The valve of R-D is the key equipment in the converter gas recovery system and has important impacts on the quantity of gas recovery.R-D valve can induce a fault in automatic running,which will cause fierce vibration.Therefore,put forward a corresponding measure to solve it.In a steel mill 120 t converter gas recovery system application results showed that it can effectively improve the quality and quantity of the gas recovery,and is these effects:easy to operate,maintain and energy-saving,更多还原