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.
出处
《煤气与热力》
北大核心
1992年第2期40-44,共5页
Gas & Heat
关键词
脉冲燃烧
脉冲燃烧器
燃烧
稳定性
pulse combustion
pulse combustor
combustion stability
