| 对液压支架用阀综合性能试验台液压系统的改进 |
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| 引用本文： | 张建中,朱英,姚忠福,辛莹莹,孔德文. 对液压支架用阀综合性能试验台液压系统的改进[J]. 煤矿机械, 2011, 32(8): 166-167 |
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| 作者姓名： | 张建中 朱英 姚忠福 辛莹莹 孔德文 |
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| 作者单位： | 山东科技大学,机电工程学院,山东,青岛,266510 |
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| 摘 要： | 对液压支架用阀综合性能试验台的液压系统进行了改进和完善,针对现有液压支架操纵阀试验台液压系统,没有完全按照相关标准的回路综合,只能对液压支架用阀的部分功能和性能进行检测。新的试验台可以对液压支架用阀进行大流量实验,与原来的试验台相比液压系统结构简单;测试结果可靠。
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| 关 键 词： | 支架用阀 液压系统 试验台 |
Improvement for Hydraulic Support with Valve Comprehensive Performance Test Rig Hydraulic System |
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| ZHANG Jian-zhong,ZHU-Ying,YAO Zhong-fu,XIN Ying-ying,KONG De-wen. Improvement for Hydraulic Support with Valve Comprehensive Performance Test Rig Hydraulic System[J]. Coal Mine Machinery, 2011, 32(8): 166-167 |
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| Authors: | ZHANG Jian-zhong ZHU-Ying YAO Zhong-fu XIN Ying-ying KONG De-wen |
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| Affiliation: | (College of Mechanical and Electronic Engineering,Shandong University of Science and Techology,Qingdao 266510,China) |
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| Abstract: | Hydraulic valve for comprehensive performance test rig with hydraulic system is improved and perfected.According to traditional hydraulic support operating valve test rig not setting forth relevant standards for integrated circuit,and test content not conforming with relevant standards,so test rig can only test for several foundation.Design of new test rig hydraulic system is introduced,make test rig can of hydraulic support with valves to big flow experiment.Compared with original test rig hydraulic system structure is simple,test results are reliable |
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| Keywords: | hydraulic support operating valve hydraulic system test rig |
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