脉冲燃烧装置的燃烧特性  

Combustion Characteristics of Pulse Combustor

作　　者：姜正侯[1] 王岳佾[1] 章成骏[1] 

机构地区：[1]同济大学燃气教研室

出　　处：《煤气与热力》1992年第2期40-44,共5页Gas & Heat

摘　　要：本文阐述了脉冲燃烧器稳定运行的概念,分析了评价脉冲燃烧质量的主要指标。脉冲燃烧器的最佳运行工况应能顺利点火并在低过剩空气系数下高强度稳定燃烧。气质、气压和额定热负荷对脉冲燃烧器的结构参数均有影响,最佳运行工况由结构参数的最佳组合来保证。The concept of stable operation of pulse combustor is illustrated in this paper. The principal criteria of the quality of pulse combustion is also analysed. The optimum operation of pulse combustor means successful ignition and stable combustion with high intensity, low excess air and low CO emission. Gas composition, pressure and rating heat input have influence on structural parameters of combustor. The optimum operation corresponds with the optimum combination of structural parameters.

关 键 词：脉冲燃烧 脉冲燃烧器 燃烧 稳定性 

分 类 号：TQ545[化学工程—煤化学工程]