| 液压支架立柱密封件性能测试系统研究 |
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| 引用本文： | 张晞,白宇,张帆,赵萍.液压支架立柱密封件性能测试系统研究[J].液压气动与密封,2012,32(5):39-42. |
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| 作者姓名： | 张晞 白宇 张帆 赵萍 |
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| 作者单位： | 1. 中国矿业大学(北京)机电学院,北京,100083
2. 中平能化集团 能源化工研究院,河南平顶山,467000 |
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| 摘 要： | 针对目前液压支架生产企业对于购进的密封件没有入厂检验手段的现状,该文设计了一种矿用液压支架液压缸密封性能检测试验台,为液压支架生产企业选购密封件提供数据支持。介绍了该试验台的系统原理、组成及功能。实际应用证明,该试验台运行稳定、测试效率高、测量数据准确,可以用于密封件入厂检验。
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| 关 键 词： | 液压支架 密封件 试验台 |
The Research of Performance Testing System of Sealing Washer Worked Upright Column for Hydraulic Support |
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| ZHANG Xi
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BAI Yu
,
ZHANG Fan
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ZHAO Ping.The Research of Performance Testing System of Sealing Washer Worked Upright Column for Hydraulic Support[J].Hydraulics Pneumatics & Seals,2012,32(5):39-42. |
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| Authors: | ZHANG Xi BAI Yu ZHANG Fan ZHAO Ping |
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| Affiliation: | 1(1.School of Mechanical Electronic and Information Engineering,China University of Mining and Technology of Beijing,Beijing 100083,China; 2.Research Institute of China Pingmei Shenma Group,Pingdingshan 467000,China) |
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| Abstract: | There is not appropriate testing method for the purchasing process of sealing washer in hydraulic support producing company at present.In order to solve the problem,by using the performance testing system of sealing washer worked upright column for hydraulic support,the author designed a test bed used to test the seal performance of hydraulic cylinder in the mine hydraulic support to provide database supports for purchasing sealing washer for hydraulic support manufacturers.In this paper,there will be the introduction of the principles,constitutions and functions of the test bed.It is reflected by the practical applications that the test bed is operating stably,accurately and efficiently which could be used by testing sealing washer. |
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| Keywords: | hydraulic support seal washer test bed |
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