核电厂气动调阀单体调试及典型问题分析  

Single commissioning and problem analysis of pneumatic regulating valve in nuclear power plant

作　　者：马喜强 常重喜 叶林[1] 赵峰[1] 张美凤 MA Xi-qiang;CHANG Chong-xi;YE Lin;ZHAO Feng;ZHANG Mei-feng

机构地区：[1]华能山东石岛湾核电有限公司,山东荣成264300 [2]浙江科路核工程服务有限公司,浙江嘉兴314300

出　　处：《节能》2022年第7期22-24,共3页Energy Conservation

摘　　要：核电厂中,气动调节阀通过连续、精准、迅速调节压力、流量、液位等重要参数,保证机组的安全稳定运行,因此气动调节阀的可靠性至关重要。简述气动调阀的单体调试过程和方法,分析了调试过程中出现的典型问题,提出了相应的解决方法,对后续阀门操作和调试有一定的指导意义。In nuclear power plant,the pneumatic control valve ensures the safe and stable operation of the unit by continuously,accurately and rapidly adjusting the pressure,flow rate,liquid level and other important parameters.Therefore,the reliability of the pneumatic regualation valve is very important.This paper briefly describes the single commissioning process and method of pneumatic regulating valve,analyzes the typical problems in the commissioning process,and puts forward the corresponding solutions,which is of certain guiding significance for the subsequent valve operation and commissioning.

关 键 词：气动调节阀 核电厂 调试 

分 类 号：TM623[电气工程—电力系统及自动化]