| 乳化液泵组合式同轴密封设计 |
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| 引用本文： | 梁为,刘军明. 乳化液泵组合式同轴密封设计[J]. 矿山机械, 2009, 0(19) |
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| 作者姓名： | 梁为 刘军明 |
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| 作者单位： | 华北科技学院安全工程学院,河北燕郊,065201;华北科技学院安全工程学院,河北燕郊,065201 |
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| 基金项目： | “十五”国家科技攻关项目“煤层瓦斯压力测定技术及装置的完善提高”(2005BA813B-3-01) |
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| 摘 要： | 通过对柱塞式乳化液泵的使用要求、工作环境和存在问题的分析,阐述了组合式同轴密封圈的设计原理、结构特点和密封机理。这种密封结构保证了密封的可靠性,提高了密封件的使用寿命和泵的工作效率。
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| 关 键 词： | 乳化液泵 同轴密封 可靠性 研究 |
Design of the assembled coaxial seal of the emulsion pump |
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| LIANG Wei LIU JunmingSafety Engineering College,North China Institute of Science , Technology,Yanjiuo ,Hebei,China. Design of the assembled coaxial seal of the emulsion pump[J]. Mining & Processing Equipment, 2009, 0(19) |
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| Authors: | LIANG Wei LIU JunmingSafety Engineering College North China Institute of Science Technology Yanjiuo Hebei China |
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| Affiliation: | LIANG Wei LIU JunmingSafety Engineering College,North China Institute of Science and Technology,Yanjiuo 065201,Hebei,China |
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| Abstract: | Analyzing operating requirements, working conditions and existing problems of plunger emulsion pump, the paper introduces the design principle, structural characteristics and the sealing mechanism of the assembled coaxial sealing ring. This sealing structure guarantees the sealing reliability and improves the seal service life and the working efficiency. |
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| Keywords: | emulsion pump coaxial seal reliability research |
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