摘要
在1986年瑟利(SURRY)电站发生了严重的管道泄漏导致人员伤亡的事故引起了广泛的关注之后,关于对汽机管道中流动加速腐蚀的研究得到了长足地进展。本文以参考了国内外对该现象进行研究的各方资料,介绍了核电站二回路给水管道系统中发生流动加速腐蚀的机理,以及在岭澳核电站二期工程建设过程中,为了控制管道的流动加速腐蚀,如何从就尽量减轻该现象所采取的相关措施。
After the accident in Surry nuclear power plant have taken place in a serious leakage of pipeline accidents resulting in casualties attracted wide attention, after the flow accelerated corrosion of pipeline in the secondary circuit research has been progressing by leaps and bounds. This paper made reference to the phenomenon of domestic and foreign parties to carry out research information on the secondary circuit of a nuclear power plant feedwater piping system occurred in the mechanism of flow accelerated corrosion, as well as in the construction process of Ling Ao II Nuclear Power Station, how to control the flow accelerated corrosion, and how to minimize the phenomenon of the relevant measures taken.
出处
《科技信息》
2009年第27期I0306-I0307,共2页
Science & Technology Information
关键词
电厂管道
核电站二回路
单相流
给水管道
全挥发水处理
腐蚀
Pipelines of power plant
Nuclear power plants the second circuit
Single-phase flow
Feedwate pipelines
The volatile water treatment
Corrosion
