| 40000m~3/h空分设备主换热器泄漏分析及处理 |
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| 引用本文： | 李文龙. 40000m~3/h空分设备主换热器泄漏分析及处理[J]. 深冷技术, 2006, 0(1): 51-53 |
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| 作者姓名： | 李文龙 |
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| 作者单位： | 河南龙宇煤化工有限公司,河南省永城市,476600 |
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| 摘 要： | 介绍了40000m3/h空分设备钎焊板翅式换热器运行中发生的内漏和外漏故障,分析了原因及处理措施。
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| 关 键 词： | 大型空分设备 板翅式换热器 泄漏 |
| 文章编号： | 1009-9425(2006)01-0051-03 |
| 收稿时间： | 2005-06-14 |
| 修稿时间： | 2005-06-14 |
Analysis and treatment of main heat exchanger leakage in a 40000 m3/h air separation unit |
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| Li Wen-long. Analysis and treatment of main heat exchanger leakage in a 40000 m3/h air separation unit[J]. Cryogenic Technology, 2006, 0(1): 51-53 |
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| Authors: | Li Wen-long |
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| Affiliation: | Henan Longyu Coal Chemical Co. , Ltd. , Yongcheng 476600, Henan, P.R. China |
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| Abstract: | The internal and external leakages of the sintered platefin heat exchanger in a 40000m~3/h air separation unit have been introduced.Based on cause analysis,corresponding treatment has also been proposed for the fault. |
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| Keywords: | Large scale air separation unit Plate-fin heat exchanger Leakage |
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