摘要
寿电一期工程给水系统采用1×100%容量的汽动给水泵组,为保证单台汽动给水泵在锅炉吹管、机组启动调试以及投产后的安全可靠运行,对给水系统的运行安全性进行了研究,研究的主要系统包括:小汽轮机、给水泵、抽汽系统、辅助蒸汽系统等,在对配置同类给水系统的电厂进行调研的基础上,从设计、安装、运行等方面提出优化建议。
Feedwater pump group of1×100%capacity used in the feedwater system in the Shoudian firstphase engineering,in order to ensure safe and reliable operation of single steam feed pump in boiler blowpipe,unit startup commissioning and after production,and srudy about feedwater system's safe operationis made,and study's main system includes:steam,water pump,steam system,auxiliary steam system,etc.,on the basis of investigation to power plant with similar water supply system installed and optimization opinions from design,installation,and operation are provided.
作者
周宇玮
胡奉云
Zhou Yuwei;Hu Fengyun(Shenhua GUohua Shouguang Power Generation Limited Liability Company,Shouguang,Shandong,262714)
出处
《神华科技》
2017年第8期54-57,共4页
Shenhua Science and Technology
关键词
单汽泵
可靠性
措施
Single steam pumpp
Reliability
Measures
