O形密封圈失效原因分析 |
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引用本文: | 赵瑞萍.O形密封圈失效原因分析[J].煤矿机械,2013,34(5):248-249. |
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作者姓名: | 赵瑞萍 |
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作者单位: | 中煤科工集团太原研究院,太原,030006 |
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摘 要: | 密封是保证液压系统正常工作最基本也是最重要的装置。在液压、气动系统中大部分泄漏是由于密封失效造成的。主要介绍了液压系统对密封装置的要求以及密封件的主要类型,分析了O形密封圈失效的主要原因、失效形式,并提出了具体解决的办法。
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关 键 词: | O形密封圈 失效 解决措施 液压系统 |
Analysis about Failure Cause of O-ring |
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Abstract: | Sealing is basic and the most important equipment to keep normal operating for hydraulic systems.More leaking is made by failure of seal in hydraulic and pneumatics systems.The paper introduces details the requirements of seal equipment for hydraulic systems and seal types.Analyzes main failure cause and failure type of O-ring and gives its solutions. |
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Keywords: | O-ring failure solute ways hydraulic system |
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