安钢干熄焦汽轮机调节系统及伺服机构改造  

MODIFICATION OF SPEED CONTROL SYSTEM AND SERVO MECHANISM FOR STEAM TURBIN OF DRY COKE IN ANYANG STEEL

作　　者：李安东[1] 郭振[1] 袁伟飚[1] 苗国宽[1] 

机构地区：[1]安阳钢铁股份有限公司

出　　处：《河南冶金》2013年第6期51-53,共3页Henan Metallurgy

摘　　要：针对安钢干熄焦汽轮机调节系统因负荷波动恶化而低负荷运行的问题进行了分析,提出了改造方案并实施。经过改造投运后,该机组运行平稳,为安钢的干熄焦生产、余热发电起到了重要作用。Based on the low load operation caused by load fluctuating change in steam turbine of Anyang Steel, the causes were found out and were modified. With a soomth operation, the system play an important role in the dry coke quenching production and power generation with exhaust heat of Anyang Steel.

关 键 词：汽轮机 波动 调节汽阀 油动机 错油门 

分 类 号：TK263[动力工程及工程热物理—动力机械及工程]