燃气-蒸汽联合循环机组低压蒸汽氢电导率超标分析

华电技术 ›› 2015, Vol. 37 ›› Issue (3): 58-60.

燃气-蒸汽联合循环机组低压蒸汽氢电导率超标分析

(华电(北京)热电有限公司，北京〓100039)

出版日期:2015-03-25 发布日期:2015-05-14

Analysis on exceeding standard hydrogen cation conductivity of lowpressure steam in a gassteam combined cycle unit

(Huadian (Beijing) Thermal Power Company Limited, Beijing 100039, China)

Online:2015-03-25 Published:2015-05-14

摘要/Abstract

摘要： 摘要：以郑常庄燃气热电工程为例，针对燃气-蒸汽联合循环机组蒸汽氢电导率波动的问题，分析了低压蒸汽氢电导率超标数据，通过安装脱气电导率表确定了氢电导率超标的原因，为设备治理提供了有效依据。

关键词: 关键词：燃气-蒸汽联合循环, 低压蒸汽, 氢电导率, 超标分析

Abstract: Abstract:Taking the Zhengchangzhuang Gasfired Thermal Power project as example, aiming at the fluctuation of steam hydrogen cation conductivity of the gassteam combined cycle unit, the exceeding standard data of hydrogen cation conductivity of lowpressure steam were analyzed. The deaeration conductivity analyzer was installed, and the reasons cause the hydrogen cation conductivity to exceed standard were found. The result in this paper provides effective basis for the equipment governance.

Key words: Keywords:gassteam combined cycle;lowpressure steam;hydrogen cation conductivity, exceeding standard analysis

王立红. 燃气-蒸汽联合循环机组低压蒸汽氢电导率超标分析[J]. 华电技术, 2015, 37(3): 58-60.

WANG Lihong. Analysis on exceeding standard hydrogen cation conductivity of lowpressure steam in a gassteam combined cycle unit[J]. Huadian Technology, 2015, 37(3): 58-60.

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