| 大直径高压密封的研制 |
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| 引用本文： | 盛业涛,李小瓯,陈志杰,黄亚平,高宜琼. 大直径高压密封的研制[J]. 润滑与密封, 2012, 0(1): 110-113 |
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| 作者姓名： | 盛业涛 李小瓯 陈志杰 黄亚平 高宜琼 |
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| 作者单位： | 合肥通用机械研究院 |
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| 摘 要： | 通过简化的机械密封模型推导的算式,对用于大直径高压密封的组合密封中的主密封关键技术参数进行计算,同时基于容漏空间的概念,对主密封进行设计。实验验证了设计的大直径高压密封的有效性,该方法对类似工况的密封设计具有一定的指导意义。
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| 关 键 词： | 组合密封 容漏空间 高压密封 |
Development of Large Diameter High-pressure Seal |
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| Sheng Yetao Li Xiaoou Chen Zhijie Huang Yaping Gao Yiqiong. Development of Large Diameter High-pressure Seal[J]. Lubrication Engineering, 2012, 0(1): 110-113 |
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| Authors: | Sheng Yetao Li Xiaoou Chen Zhijie Huang Yaping Gao Yiqiong |
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| Affiliation: | Sheng Yetao Li Xiaoou Chen Zhijie Huang Yaping Gao Yiqiong(Hefei General Machinery Research Institute,Hefei Anhui 230031,China) |
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| Abstract: | Calculations were made for the critical technical parameters of primary seal of the combination seal of large diameter and high-pressure through derivative formula of simplified mechanical seal model.The primary seal was designed based on a concept of leak-containing space.Tests verify that the design of large-diameter high-pressure seal is effective,and the method has directive significance for future design of the seal under similar operating conditions. |
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| Keywords: | combination seal leak-containing space high-pressure seal |
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