600MW超临界锅炉低NOX燃烧器及燃烬风系统的改造与安装Transformation and Installation of Low NOX Burner and OFA in Supercritical 600 MW Boiler
张磊,陆正裕,王一,徐春,刘武
ZHANG Lei,LU Zheng-yu,WANG Yi,XU Chun,LIU Wu(Zhejiang Datang Wushashan Power Generation Co.
摘要(Abstract)：
乌沙山发电厂3号炉为国内首台完成低氮旋流燃烧器及燃烬风系统改造的超临界600 MW锅炉。通过介绍安装过程中遇到的问题及应对方法,分析改造后锅炉运行存在的问题,指出了设计中存在的不足和缺陷,为今后的改造积累经验。
The transformation of low nitrogen swirl-burner and OFA in of boiler No.3 of Wushashan Power Plant is firstly completed in China's first supercritical 600 MW power plant.By introducing problems during installation and the countermeasures,the paper points out problems in opeation of the transformed boiler and disadvantages and defects in design,accumulatng experience for transformation in the future.
关键词(KeyWords)：
燃烧器;燃烬风;低氮改造;安装
burner;OFA;low nitrogen transformation;installation
基金项目(Foundation):
作者(Author):
张磊,陆正裕,王一,徐春,刘武
ZHANG Lei,LU Zheng-yu,WANG Yi,XU Chun,LIU Wu(Zhejiang Datang Wushashan Power Generation Co.
DOI: 10.19585/j.zjdl.2012.12.022