| 冲洗油往复泵泵阀与填料故障的分析与改进 |
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| 引用本文： | 王黎,张庆丽. 冲洗油往复泵泵阀与填料故障的分析与改进[J]. 化工装备技术, 2013, 34(5): 31-35 |
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| 作者姓名： | 王黎 张庆丽 |
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| 作者单位： | 1. 伊泰集团煤制油公司
2. 中石油呼和浩特石化公司 |
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| 摘 要： | 以某煤化工装置冲洗油往复泵为例,介绍并分析了泵阀与填料泄漏的原因,并采取了相应措施进行改进,取得了良好效果。
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| 关 键 词： | 往复泵 泵阀 填料 密封圈 改进 |
Failure Analysis and Improvement of Stuffing and Valve of Flushing Oil Reciprocating Pump |
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| Wang Li , Zhang Qingli. Failure Analysis and Improvement of Stuffing and Valve of Flushing Oil Reciprocating Pump[J]. Chemical Equipment Technology, 2013, 34(5): 31-35 |
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| Authors: | Wang Li Zhang Qingli |
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| Affiliation: | Wang Li Zhang Qingli |
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| Abstract: | Taking the flushing oil reciprocating pump in coal chemical industry as an example, presented and analyzed the leakage causes of valve and stuffing. Took appropriate measures for improvement and achieved good results. |
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| Keywords: | Reciprocating pump Valve Stuffing Sealing ring Improvement |
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