| 电磁抗垢强化传热技术机理的实验研究 |
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| 引用本文： | 陈金辉,王湛,马重芳,常宝英,王焱,雷道亨.电磁抗垢强化传热技术机理的实验研究[J].工程热物理学报,2002,23(5):608-610. |
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| 作者姓名： | 陈金辉 王湛 马重芳 常宝英 王焱 雷道亨 |
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| 作者单位： | 北京工业大学环境与能源工程学院,北京,100022 |
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| 基金项目： | 国家“973”重大经费资助项目（No.G2000026304），北京工业大学“211”经费资助项目 |
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| 摘 要： | 在自行设计建立的电磁抗垢、减垢实验装置上,对冷态工况下低频电磁抗垢、减垢技术机理进行了实验研究。冷态单次通过、循环实验和高倍扫描电镜结果表明,低频电磁能使污垢晶体的结构发生明显变化并有抑制污垢晶体尺寸长大的作用。
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| 关 键 词： | 冷态低频电磁抗垢、除垢 污垢晶体 扫描电镜 膜技术 |
| 文章编号： | 0253-231X(2002)05-0608-03 |
| 修稿时间： | 2002年1月8日 |
AN EXPERIMENT STUDY ON THE MECHANISM OF ELECTRO- MAGNETIC ANTI-FOULING AND DESCALING TECHNOLOGY WITH FILTRATION TO ENHANCE HEAT TRANSFER |
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| CHEN Jin-Hui WANG Zhan MA Chong-Fang CHANG Bao-Ying WANG Yan LEI Dao-Heng.AN EXPERIMENT STUDY ON THE MECHANISM OF ELECTRO- MAGNETIC ANTI-FOULING AND DESCALING TECHNOLOGY WITH FILTRATION TO ENHANCE HEAT TRANSFER[J].Journal of Engineering Thermophysics,2002,23(5):608-610. |
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| Authors: | CHEN Jin-Hui WANG Zhan MA Chong-Fang CHANG Bao-Ying WANG Yan LEI Dao-Heng |
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| Abstract: | This article discussed the mechanism of low frequency electromagnetic anti-fouling and descaling technology on the basis of the experiment device devised by ourselves in the situation of cold state. From the experiment on cold fouled water once passing and recycling through an electro-magnetism and the analysis of electron microscope with high times, we discovered that low frequency electromagnetism can not only make the structure of a fouled crystal change obviously but also restrain the growth of scale crystal's size. |
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| Keywords: | cold state low frequency electromagnetic anti-fouling and descaling scale crystal scan electron microscope membrane technology |
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