【摘要】 通过对乌拉山电厂WGZ4 10 / 10 0 - 12型锅炉分级燃烧技术改造后的优化调整试验结果的分析 ,指明了燃尽风份额、二次风沿炉膛断面的分布、锅炉负荷、三次风投停等因素对炉内NOx 生成量的影响。更多还原

【Abstract】 The experimental results of adopting stage combustion technique to retrofit WGZ401/100-12 type boiler at Wulashan Power Plant are analyzed in this paper,and factors having effects on production of NO x in the furnace,such as burnout air ratio,distribution of secondary air across the section of furnace,boiler load and tertiary air being on or off,have been pointed out.更多还原