| 低温泵常见故障分析及其解决措施 |
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| 引用本文： | 许忠旭,杜春林,武越. 低温泵常见故障分析及其解决措施[J]. 航天器环境工程, 2014, 31(5): 531-535. DOI: 10.12126/see.2014.05.014 |
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| 作者姓名： | 许忠旭 杜春林 武越 |
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| 作者单位： | 1.北京卫星环境工程研究所, 北京 100094 |
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| 摘 要： | 文章对低温泵运行过程中所发生的冷头及氦压缩机典型故障进行了原因分析,并提出了解决措施。最后提出了使低温泵可靠稳定运行的建议。
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| 关 键 词： | 低温泵 典型故障 解决措施 二级冷板 氦压缩机 |
| 收稿时间： | 2014-05-19 |
| 修稿时间： | 2014-09-25 |
Analysis of typical troubles in the cryopump and related trouble-shooting measures |
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| Xu Zhongxu,Du Chunlin,Wu Yue. Analysis of typical troubles in the cryopump and related trouble-shooting measures[J]. Spacecraft Environment Engineering, 2014, 31(5): 531-535. DOI: 10.12126/see.2014.05.014 |
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| Authors: | Xu Zhongxu Du Chunlin Wu Yue |
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| Affiliation: | 1.Beijing Institute of Spacecraft Environment Engineering, Beijing 100094, China |
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| Abstract: | This paper mainly analyzes the possible causes of typical trouble about cold head and helium compresser in the course of using the refrigerator cryopumps. The paper proposes several trouble-shooting measures for the refrigerator cryopump's stable and reliable operation. |
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| Keywords: | cryopump typical trouble trouble-shooter second cold plate helium compressor |
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