六角切圆燃烧锅炉炉内空气动力特性的研究  

The Study of Aerodynamic Characteristicin Furnace Tank of Six-Corner Tangentially Fired Boiler

作　　者：李海彬 刘大易 

机构地区：[1]林甸县特种设备检验研究所,黑龙江林甸162300 [2]黑龙江省特种设备检验研究所,黑龙江哈尔滨150046

出　　处：《锅炉制造》2008年第4期15-17,共3页Boiler Manufacturing

摘　　要：建立冷态空气动力场模化试验台,对不同燃烧器布置工况进行试验研究,了解六角切圆燃烧锅炉炉内空气动力特性,分析其对炉膛和受热面结渣的影响,并把研究成果应用于某200MW锅炉机组的改造中,对工程实际具有很大的应用价值,A cold model experimental platform of aerodynamic field was built to study different burner arrangement case in the experiment. The aerodynamic characteristic in furnace tank of six-corner tangentially fired boiler was studied. The influence of slag in furnace tank and on heat-exchange surface is analyzed. This is used in improving a 200MW boiler set. It has great application value in engineering.

关 键 词：六角切圆燃烧 冷态模化试验 炉内空气动力特性 结渣 

分 类 号：TK229[动力工程及工程热物理—动力机械及工程]