某火电厂"W"型火焰锅炉折焰角积灰研究
Research on Ash Accumulation at the Flare Angle of W-Shaped Flame Boiler in Thermal Power Plant
梁永1
作者信息
- 1. 贵州西电电力股份有限公司黔北发电厂,贵州金沙 551800
- 折叠
摘要
通过对比某厂#4炉2020年2月及2020年 5月2次停炉后折焰角积灰、屏过挂焦情况,简要分析#4 炉折焰角积灰、屏过挂焦的原因,并总结期间运行操作调整产生的效果,为下一步运行调整、锅炉技改提供依据,保证机组长周期安全经济运行.
Abstract
By comparing the situation of ash accumulation at the folding flame angle and screen over hanging coke after two shutdowns in February and May 2020 of a certain factory's#4 furnace.It briefly analyzes the reasons for ash accumulation at the folding flame angle and screen over hanging coke of#4 furnace,and summarizes the effects of operation adjustments during the period.This provides a basis for the next step of operation adjustment and boiler technical transformation,ensuring the safe and economic operation of the unit for a long period of time.
关键词
低氮燃烧/折焰角/燃烧调整/积灰Key words
low nitrogen combustion/flame angle/combustion adjustment/ash accumulation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据