液氧泵密封气冻堵原因及处理措施 |
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引用本文: | 畅永兴. 液氧泵密封气冻堵原因及处理措施[J]. 深冷技术, 2007, 0(7) |
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作者姓名: | 畅永兴 |
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作者单位: | 山西丰喜肥业(集团)股份有限公司临猗分公司 山西省临猗县猗氏镇 |
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摘 要: | 简介了离心液氧泵采用密封气的目的及调节控制方式,分析了密封气冻堵的原因以及采取的处理措施。
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关 键 词: | 液氧泵 迷宫密封 密封气 冻堵 |
Cause and treatment measures of sealing-gas frozen-blockage in a liquid oxygen pump |
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Abstract: | A brief introduction focuses on the purpose and control mode of sealing gas used in centrifugal liquid oxygen pumps.Based on cause analysis of sealing-gas frozen-blockage,some corresponding treatment measures are presented. |
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Keywords: | Liquid oxygen pump Labyrinth seal Sealing gas Frozen-blockage |
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