加内置稳焰体的双通道旋流煤粉燃烧器研究及其在410t/h锅炉上的应用  

STUDY ON DOUBLE-CHANNEL CYCLONE-TYPE PULVERIZED COAL BURNER WITH INNER-POSITIONED FLAME-STABILIZING BODY AND ITS APPLICATION ON 410 t/h BOILER

作　　者：熊立红[1] 唐必光[1] 顾昌[1] 顾山[1] 高茂[1] 刘玲[1] 蔡建国[1] 

机构地区：[1]武汉水利电力大学,湖北武汉430072

出　　处：《热力发电》2001年第2期18-20,共3页Thermal Power Generation

摘　　要：分析了加内置稳焰体的双通道旋流煤粉燃烧器的稳燃机理 ,给出了冷态模拟试验测量及研究结果 ,根据研究结果对山西霍州电厂 3号炉的旋流燃烧器进行了改造。工业试验结果表明 。The combustion-stabilizing mechanism of the title burner has been analyzed.The results of test,measurement and study of cold-state simulation have been given.Based on the results of study,the cyclone-type burner of boiler No 3 in Huozhou Power Plant,Shanxi province,has been retrofitted.The results of commercial experiments show,this kind of burner has better fire-stabilizing capability.

关 键 词：旋流式煤粉燃烧器 稳焰体 稳燃机理 煤粉锅炉 火电厂 

分 类 号：TM621.2[电气工程—电力系统及自动化] TK223.23[动力工程及工程热物理—动力机械及工程]