| 钢制管壳式换热器管束失效原因浅析 |
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| 引用本文： | 戴路玲. 钢制管壳式换热器管束失效原因浅析[J]. 化学工业与工程技术, 2003, 24(6): 24-27 |
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| 作者姓名： | 戴路玲 |
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| 作者单位： | 南京化工职业技术学院,江苏,南京,210048 |
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| 摘 要： | 针对钢制管壳式换热器管束的失效原因.着重从腐蚀、热膨胀和收缩、结垢、冲刷及磨损、堵 塞、内漏、振动等几方面进行分析探讨.并提出相应对策。
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| 关 键 词： | 换热器 管束 失效 措施 |
| 文章编号： | 1006-7906(2003)06-0024-04 |
| 修稿时间： | 2003-06-12 |
Failure analysis on tube bundles of steel shell-tube heat exchangers |
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| DAI Lu-ling. Failure analysis on tube bundles of steel shell-tube heat exchangers[J]. Journal of Chemical Industry & Engineering, 2003, 24(6): 24-27 |
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| Authors: | DAI Lu-ling |
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| Abstract: | Aimed at failure on tube bundles of steel shell-tube heat exchangers, this article analyzes several factors, including corrosion, heat expansion and contraction, scaling, washing and erosion, blocking, internal leakage, vibration, etc. , and then gives some relevant measures. |
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| Keywords: | Heat exchangers Tube bundles Failure Measure |
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