| 减压阀在单活塞杆液压缸调速回路中的应用 |
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| 引用本文： | 杨小辉. 减压阀在单活塞杆液压缸调速回路中的应用[J]. 机械工程与自动化, 2011, 0(3) |
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| 作者姓名： | 杨小辉 |
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| 作者单位： | 宜昌测试技术研究所,湖北宜昌,443003 |
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| 摘 要： | 针对回油节流调速回路活塞杆侧容易压力偏高,对液压密封件造成较大损害的情况,通过对有减压阀的回路与无减压阀的回路对比,发现使用减压阀来控制这个压力可延长该系统的使用寿命.
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| 关 键 词： | 减压阀 回油节流调速 活塞杆 |
Application of Pressure Reducing Valves in Trottling Speed Control System |
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| YANG Xiao-hui. Application of Pressure Reducing Valves in Trottling Speed Control System[J]. Mechanical Engineering & Automation, 2011, 0(3) |
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| Authors: | YANG Xiao-hui |
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| Affiliation: | YANG Xiao-hui(Yichang Testing Technique Research Institute,Yichang 443003,China) |
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| Abstract: | Meter-out system makes the pressure on the side of piston rod in hydraulic cylinder more than our expectation,it harms the seal components.By comparing the hydraulic circuits with pressure reducing valve and without pressure reducing valves,the article points out controlling the pressure through pressure reducing valve can prolong the life of the system. |
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| Keywords: | pressure reducing valves flow control in outlet line piston rod |
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