| 采用插装阀的超静定液压支架液压系统的设计 |
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| 引用本文： | 刘飞,李炳文,刘红国,马广营.采用插装阀的超静定液压支架液压系统的设计[J].煤矿机械,2011,32(2):131-133. |
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| 作者姓名： | 刘飞 李炳文 刘红国 马广营 |
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| 作者单位： | 中国矿业大学机电工程学院,江苏,徐州,221008 |
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| 摘 要： | 针对超静定液压支架在升架过程中多缸同步的需求,基于液压阀同步的方式,采用插装阀对超静定液压支架的液压系统进行设计,并分析了其工作原理和性能。结论表明:采用插装阀的液压支架液压系统具有工作可靠性高、抗污染能力强、便于维护,能实现支架的快速移架,满足某些特殊工况的需求,具有很高的应用价值。
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| 关 键 词： | 超静定液压支架 多缸同步 插装阀 |
Design of Hydraulic System in Hyperstatic Hydraulic Support Adopting Plug-in Valve |
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| LIU Fei,LI Bing-wen,LIU Hong-guo,MA Guang-ying.Design of Hydraulic System in Hyperstatic Hydraulic Support Adopting Plug-in Valve[J].Coal Mine Machinery,2011,32(2):131-133. |
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| Authors: | LIU Fei LI Bing-wen LIU Hong-guo MA Guang-ying |
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| Affiliation: | LIU Fei,LI Bing-wen,LIU Hong-guo,MA Guang-ying (College of Mechanical and Engineering,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | According to the requirement of multi-cylinder synchronous in the arising process of hyperstatic hydrau-lic support,the design adopted Plug-in valve in hydraulic system based on the mode of hydraulic valve synchro-nous,and the working principle and function are analyzed.The conclusion demonstrates that the hydraulic system adopting Plug-in valve has high working reliability,powerful capacity of resisting pollution,liable to maintenance and could meet the demand of rapid movement and certain special working ... |
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| Keywords: | hyperstatic hydraulic support multi-cylinder synchronous plug-in valve |
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