The influence of Flame holder design on Ion voltage and CO emission

보염기 형상이 이온전압과 배기배출물에 미치는 영향

  • Published : 2008.11.05

Abstract

An experimental study was performed to investigate the effect of swirl condition and secondary air rate on the Ion voltage and CO emission characteristics. In this study, the combustion characteristics were investigated with the variation of swirler diameter, vane angle, suction air rate. The result of this study, the Ion voltage increase with increasing the diameter of the swirler. Additionally with increasing the suction air rate, the Ion voltage is the same. The CO concentration depends on suction air rate. In the other hand, it is almost unaffected by swirler's diameter. The flame length and Ion voltage decease with decreasing O2 percentage of surrounding air.

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