| 蜂窝密封在高压蒸汽轮机上的应用 |
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| 引用本文： | 闫斌,袁国威,杨敏.蜂窝密封在高压蒸汽轮机上的应用[J].大氮肥,2004,27(6):389-390. |
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| 作者姓名： | 闫斌 袁国威 杨敏 |
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| 作者单位： | 中石油乌鲁木齐石化分公司化肥厂,新疆,乌鲁木齐,830019;中石油乌鲁木齐石化分公司化肥厂,新疆,乌鲁木齐,830019;中石油乌鲁木齐石化分公司化肥厂,新疆,乌鲁木齐,830019 |
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| 摘 要： | 实施合成气压缩机蒸汽轮机汽封技术改造后,机组运行安全性提高,起到了节能降耗的目的.介绍蜂窝密封原理、结构及应用效果,阐述迷宫密封在实际应用中存在的问题.
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| 关 键 词： | 迷宫密封 蜂窝密封 节流 |
APPLICATION OF BEEHIVE SEAL IN HP STEAM TURBINE |
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| Yan Bin,Yuan Guowei and Yang Min.APPLICATION OF BEEHIVE SEAL IN HP STEAM TURBINE[J].Large Scale Nitrogenous Fertilizer Industry,2004,27(6):389-390. |
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| Authors: | Yan Bin Yuan Guowei and Yang Min |
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| Abstract: | After the revamp of the steam seal of syngas compressor's steam turbine, the operating safety performance of the compressor bundle was improved, the consumption was reduced and energy was saved. This paper presents the principle and structure of beehive seal and its application results , meanwhile, demonstrates the problems existing in actual application of labyrinth seal. |
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| Keywords: | labyrinth seal beehive seal flow restriction |
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