管式旋流煤粉燃烧器的试验研究  

Experimental Research on Tubular Pulverized Coal Burners

作　　者：庞丽君[1] 陈国封[1] 陈崇枢[1] 秦裕琨[1] 谢毓麟 胡仁德 

机构地区：[1]哈尔滨工业大学,普华煤燃烧技术开发中心

出　　处：《动力工程》1994年第6期29-36,共8页Power Engineering

摘　　要：为了提高劣质煤燃烧的稳定性，在冷、热态工况下对管式旋流煤粉燃烧器进行了试验研究分析，得出了该燃烧器具有燃烧稳定、效率高、低负荷特性好、煤种适应性好和不结渣的特点，填补了我国小功率煤粉燃烧器的空白。Abstract With the object of raising combustion stability of low grade coal,experimental work on tubular pulverized coal burners both in cold and hot state have beenconducted,the results of which show that these kinds of burners are featuredby stability of combustion,high efficiency and satisfactory behavior at lowload,good adaptability to diverse kinds of coal without slagging,herewithmaking up the lacks of low rating burners in our country.

关 键 词：旋流 煤粉燃烧器 燃烧效率 试验 锅炉 

分 类 号：TK223.23[动力工程及工程热物理—动力机械及工程]