空气-旋转阀脉冲燃烧器的性能试验研究

Experimental Research of the Performance of a Pulse Burner with an Air-rotating valve

介绍了空气 -旋转阀脉冲燃烧器试验装置、试验过程 ,并且通过试验得出了此种燃烧器的运行特性 ,探讨了进气流量对燃烧器压力、幅值、频率等参数的影响。通过对结果的分析 ,阐述了空气 -旋转阀脉冲燃烧器的工作机理。

Presented in this paper is a test rig for and the test process of a pulse burner with an air rotating valve. Through tests the operating characteristics of such burners were determined and the effect of air feed rate on the burner parameters, such as pressure, amplitude value and frequency, etc was explored and discussed. By way of an analysis of the test results expounded is the working mechanism of the pulse burner with an air rotating valve.