• CN:11-2187/TH
  • ISSN:0577-6686

›› 2002, Vol. 38 ›› Issue (7): 37-40.

• 论文 • 上一篇    下一篇

扫码分享

煤油荷电喷雾特性及喷雾流场的试验研究

王军锋;闻建龙;王泽;罗惕乾   

  1. 江苏大学能源与动力工程学院
  • 发布日期:2002-07-15

EXPERIMENTAL RESEARCH ON ELECTROSTATIC SPRAY PROPERTIES AND SPRAY FIELD OF KEROSENE

Wang Junfeng;Wen Jianlong;Wang Ze Luo Tiqian   

  1. Jiangsu University
  • Published:2002-07-15

摘要: 静电喷雾技术为液体燃料雾化燃烧的节能降排提供了新方法。理论上分析了液滴荷电雾化的机理,研制了非极性燃料的充电装置和荷质比测量装置,对煤油的荷电喷雾特性进行了试验研究。首次采用PIV技术对荷电两相喷雾流场进行了测量。试验研究表明,煤油荷电喷雾可以明显改善雾化质量和喷雾流场的特性。

关键词: PIV技术, 静电喷雾, 雾化

Abstract: Electrostatic spray technology provides a new method to improve combustion efficiency and decrease emis-sions for liquid fuePs spray combustion. Electrostfltic atomiza-tion principle of liquid particles is analyzed. A new kind of charging device of liquid fuel and a device of particle charge to mass ratio are developed. Experimental research on spray prop-erties of kerosene is carried on. The electrostatic spray field of kerosene is firstly investigated by PIV, Experimental results show that the kerosene' s atomizing quality and the field prop-erties of spay can be improved and ameliorated by charging.

Key words: Electrostatic sprays Atomization PIV

中图分类号: