燃煤电站锅炉水冷壁壁面高温腐蚀问题与对策讨论
Discussion on High Temperature Corrosion of Water Wall Surface in Coal Fired Power Plant Boilers and Countermeasures
丁鹏 1安冬冬 1王东东 1罗小龙1
作者信息
- 1. 华电青岛发电有限公司,山东青岛 266000
- 折叠
摘要
文章介绍了水冷壁壁面高温腐蚀特征和机理,结合1000 MW超超临界锅炉水冷壁壁面高温腐蚀问题,探究了造成该问题的原因,并提出了水冷壁壁面高温腐蚀的预防对策,以期为实际生产管理提供参考,确保锅炉安全稳定运行,提高燃煤电站的生产效益.
Abstract
The article introduces the characteristics and mechanisms of high-temperature corrosion on water-cooled wall surfaces,and explores the causes of high-temperature corrosion on water-cooled wall surfaces in 1000 MW ultra supercritical boilers.Preventive measures for high-temperature corrosion on water-cooled wall surfaces are proposed to provide reference for practical production management,ensure safe and stable operation of boilers,and improve the production efficiency of coal-fired power plants.
关键词
燃煤电站/水冷壁/高温腐蚀/试验分析/预防对策Key words
coal-fired power plants/water cooled wall/high temperature corrosion/experimental analysis/preventive measures引用本文复制引用
出版年
2024
NETL
NSTL
万方数据