| 一种液压支架用阀出厂检验装置的研究 |
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| 引用本文： | 杨建新,赵越,崔述凯,吴波. 一种液压支架用阀出厂检验装置的研究[J]. 机床与液压, 2016, 44(8): 113-115. DOI: 10.3969/j.issn.1001-3881.2016.08.037 |
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| 作者姓名： | 杨建新 赵越 崔述凯 吴波 |
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| 作者单位： | 煤炭科学技术研究院有限公司，北京10013 |
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| 基金项目： | 煤科总院检测研究分院基础研究基金资助项目(JC2013JC01) |
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| 摘 要： | 随着国标GB25974.3-2010的实施,目前液压支架用阀生产企业不具备全部项目出厂检验的能力。针对这一现象,研制了一种新型的液压支架用阀出厂检验装置,该装置具有操作方便、性能良好、功能齐全等特点,极大地提高了企业出厂检验能力和水平,保证了液压支架用阀的产品质量,减小了煤矿井下安全隐患。
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| 关 键 词： | 出厂检验项目 支架用阀 双向增压器 控制压力 |
Study on Factory Test Device for Hydraulic Support Valve |
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| Abstract: | With the implementation of national standard GB25974.3-2010, current hydraulic valve production enterprises do not have the ability to test all the ex factory projects.In view of this phenomenon, a valve factory inspection device for hydraulic support was developed.The device has the advantages of convenient operation, good performance, completed functions etc.The factory inspec-tion ability and level of enterprise are greatly enhanced, the product quality of hydraulic support valve is ensured, the coal mine hidden safety trouble is reduced. |
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| Keywords: | Factory test items Valve for hydraulic support Bidirectional supercharging cylinder Pressure control |
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