| 大流量安全阀测试系统 |
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| 引用本文： | 向虎. 大流量安全阀测试系统[J]. 煤矿机械, 2011, 32(1): 136-137 |
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| 作者姓名： | 向虎 |
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| 作者单位： | 北京天地玛珂电液控制系统有限公司,北京,100013 |
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| 基金项目： | 科技发展基金资助项目(TZ-JJ-09-TM-3) |
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| 摘 要： | 在液压支架安全阀流量等级迅速增长的情况下,为了弥补国内对于大流量安全阀测试的空白,研制了一种大流量安全阀测试系统,首先介绍了测试系统的原理,并对测试系统组成进行说明,并以1 000 L/min安全阀的实测数据为例分析测试系统的特点。
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| 关 键 词： | 大流量 安全阀 测试系统 |
Test System of Safety Valve with Large Flow |
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| XIANG Hu. Test System of Safety Valve with Large Flow[J]. Coal Mine Machinery, 2011, 32(1): 136-137 |
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| Authors: | XIANG Hu |
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| Affiliation: | XIANG Hu(Beijing Tiandi-marco Electro-hydraulic Control System Co.,Ltd.,Beijing 100013,China) |
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| Abstract: | Under the circumstances of safety valve flaw ranking of hydraulic pressure stand increases rapidly,in order to cover the gap of high flow safety valve test at home,develop a kind of high flow safety valve test system.The paper introduce the principle of the test system,illustrate the form of test system.,and take the 1 000 L/min safety valve actual measurement record for example to analyze the characteristic of the test system.. |
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| Keywords: | large flow safety valve test system |
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