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| 荷电喷雾燃烧的研究 | |
| 引用本文： | 闻建龙,王军锋,陈松山,罗惕乾.荷电喷雾燃烧的研究[J].农业机械学报,2003,34(5):4-7. |
| 作者姓名： | 闻建龙 王军锋 陈松山 罗惕乾 |
| 作者单位： | 1. 江苏大学能源与动力工程学院,副教授,212013,镇江市 2. 江苏大学能源与动力工程学院,博士 3. 江苏大学能源与动力工程学院,教授,博士生导师 |
| 基金项目： | 江苏省高校自然科学研究项目(项目编号:02KJD470002) |
| 摘 要： | 进行了燃油荷电喷雾的实验研究，设计了燃油荷电喷雾实验台，测量了荷质比、雾滴粒径等，并将PIV技术应用于荷电喷雾流场研究。实验结果表明：在相同条件下，燃油荷电后将使雾滴粒径有较大幅度的降低，喷雾流场变得均匀、松散，燃烧及排放得到明显改善。 |
| 关 键 词： | 荷电 喷雾燃烧 燃油荷电喷雾实验台 荷质比 雾滴粒径 PIV技术 荷电喷雾流场 雾滴粒径 喷雾流场 |
| 修稿时间： | 2002年6月8日 |
Experimental Research on Electrostatic Charged Spray Combustion |
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| Wen Jianlong,Wang Junfeng,Chen Songshan,Luo Tiqian.Experimental Research on Electrostatic Charged Spray Combustion[J].Transactions of the Chinese Society of Agricultural Machinery,2003,34(5):4-7. | |
| Authors: | Wen Jianlong Wang Junfeng Chen Songshan Luo Tiqian |
| Institution: | Jiangsu University |
| Abstract: | Liquid fuel is usually burnt in the state of droplets and the quality of atomization is the key to improve combustion efficiency and emissions. Research and experiments indicate that electrostatic technology has an significant effect on improving the atomization quality. A new kind of combustion technology is developed by applying electrostatic spray to fuel combustion. In this paper, a charging device of liquid fuel was developed. The electrostatic spraying characteristics of fuel were experimentally investigated by PIV. The droplet size and the charge to mass ratio were measured. The experimental results show that the droplet size of electrostatic spray decreases by a big margin, the spray fields have become well distributed and scattered, and the emission is meliorated in evidence. |
| Keywords: | Electrostatic charged spray Combustion Charge to mass ratio Particle's diameter |
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