| 负电晕放电等离子体雾化水处理器的设计 |
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| 引用本文： | 孙明,蔡丽俊,闵静.负电晕放电等离子体雾化水处理器的设计[J].河北大学学报(自然科学版),2010,30(5). |
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| 作者姓名： | 孙明 蔡丽俊 闵静 |
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| 作者单位： | 上海海事大学,静电研究所,上海,200135 |
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| 基金项目： | 上海市自然科学基金资助项目，上海海事大学科研基金资助项目 |
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| 摘 要： | 为提高放电等离子体技术脱除水中污染物的效率,设计了一种采用负电晕放电方式的水处理装置:待处理水自放电喷嘴电极进入放电反应室,经放电雾化形成小液滴,大大增加了放电等离子体对水中污染物的作用几率.研究了不同喷嘴电极直径和雾化水流量对该处理器电气特性的影响,并对放电等离子体进行了发射光谱的测量.
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| 关 键 词： | 放电等离子体 负电晕放电 雾化 |
Design of Water Atomization Treatment Device with Negative Corona Discharge Plasma |
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| SUN Ming,CAI Li-jun,MIN Jing.Design of Water Atomization Treatment Device with Negative Corona Discharge Plasma[J].Journal of Hebei University (Natural Science Edition),2010,30(5). |
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| Authors: | SUN Ming CAI Li-jun MIN Jing |
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| Abstract: | Water treatment set supplied with negative corona discharge was designed to improve the removal efficiency of contaminants in water by discharge plasma.Water was atomized by injecting into the treatment chamber through discharge nozzle electrode with negative high voltage.The chance increased the reaction happening between the discharge plasma and the contaminants through atomization,since the water forms little drops and water went through the area around the discharge nozzle electrode.The effect of diameter of discharge nozzle electrode and the flow rate of water atomized on the electric characteristics of the set were investigated.Discharge plasma was diagnosed by optical emission spectroscopy. |
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| Keywords: | discharge plasma negative corona discharge atomization |
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