改型2030辐射管低NO_X烧嘴性能的实验研究  

Research on the Performance of the Low NO_X Burner of Remodel Radiant Tubes of the 2030 CAPL Furnace

作　　者：许诗双[1] 许永贵[1] 顾锦荣[1] 张永杰 高立 

机构地区：[1]华东冶金学院,安徽马鞍山243002 [2]上海宝钢研究院,上海201099

出　　处：《工业炉》2001年第1期13-17,共5页Industrial Furnace

摘　　要：将 2 0 30CAPL炉辐射管烧嘴由一段燃烧改造为两段燃烧 ,并对烧嘴的各项性能进行了试验 ,结果表明 ,新型低NOX 烧嘴的NOX 的排放量为 35× 10 -6,比引进的烧嘴低 2 2× 10 -6,而烧嘴的其它性能均获得满意的结果。The burner of the 2030CAPL furnace radiant tubes was remodeled from one burning zone to two burning zones and some experiments was taken to examining the characteristic of it. The results show that the measure of NO X in the let gas of the new burner is 35ppm and 22ppm lower than that of the import burner. All the characteristics of the burner are good for its application.

关 键 词：辐射管 烧嘴 两段燃烧 氧化氮排放 

分 类 号：TF066.13[冶金工程—冶金物理化学]