2000t/h等级以上燃煤锅炉性能与氮氧化物排放试验研究  

Experimental Study on NOx Emission and Performance for Large Capacity Coal-fired Boilers

作　　者：王学栋[1] 陈方高 胡志宏[1] 

机构地区：[1]山东电力研究院 [2]大唐山东分公司

出　　处：《电站系统工程》2011年第3期1-4,8,共5页Power System Engineering

摘　　要：通过测量7台不同炉型和燃烧器型式的2000 t/h等级及以上容量燃煤锅炉性能和NOx排放浓度,分析了锅炉结构和燃烧器型式、燃烧煤种对锅炉性能、NOx排放浓度的影响。数据分析表明,锅炉性能和NOx排放浓度与锅炉结构和燃烧器型式、燃烧煤种关系密切。The NOx emission concentration and efficiency of seven boilers above 2000t/h with different furnace form and burner mode have been measured to analyze the effect of boiler configuration,burner model and coal type on NOx emission and boiler efficiency.The test data show that performance and NOx emission concentration have close relation with boiler configuration,burner model and coal type.

关 键 词：亚临界锅炉 超临界锅炉 锅炉性能 燃烧调整 氮氧化物排放 

分 类 号：TK224.93[动力工程及工程热物理—动力机械及工程]