Atomization Characteristics of Effervescent Atomizer with the Variations of Operating Conditions

작동조건 변화에 따른 기체주입미립화기의 미립화 특성

  • Published : 2003.11.05

Abstract

The atomization characteristics were investigated through the influence of the change of GLR and the change of working fluid on droplet size distribution and mean diameter of drop produced by effervescent atomizer. For simultaneous injection of water and high viscous waste vegetable oil, effervescent atomizer with two aerator tubes was specially designed. From the experimental results, regardless of mass fraction of vegetable oil in working fluids, it is expected that effervescent atomizer will exhibit excellent atomization performance at the high GLR conditions.

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