| 液压冲击器新型配油阀研究 |
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| 引用本文： | 赵宏强,杨襄璧,吴万荣,刘忠. 液压冲击器新型配油阀研究[J]. 中南大学学报(自然科学版), 1998, 0(5) |
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| 作者姓名： | 赵宏强 杨襄璧 吴万荣 刘忠 |
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| 作者单位： | 中南工业大学机电工程学院 |
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| 基金项目： | 国家“九五”重点科技攻关计划资助 |
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| 摘 要： | 分析了目前液压冲击器配油阀的工作原理及能量损失，设计了一种新型液压冲击器配油阀，经理论计算分析证明，新型配油阀泄漏少，压力损失小，能耗低，采用新型配油阀的液压冲击器效率高．
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| 关 键 词： | 液压冲击器；配油阀；能量损失 |
STUDY ON A NEW FLOW VALVE OF HYDRAULIC IMPACTOR |
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| Zhao Hongqiang Yang Xiangbi Wu Wanyong Liu Zhong. STUDY ON A NEW FLOW VALVE OF HYDRAULIC IMPACTOR[J]. Journal of Central South University:Science and Technology, 1998, 0(5) |
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| Authors: | Zhao Hongqiang Yang Xiangbi Wu Wanyong Liu Zhong |
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| Abstract: | This paper analysed the operation principle and energy loss of the present flow valve of hydraulic impactor, designed a new flow valve of hydraulic impactor. Theoretical calculation and analysis prove that the new kind of flow valve has features of little leakage, little pressure loss and low energy cost. The hydraulic impactor with the new flow valve has high efficiency. |
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| Keywords: | hydraulic impactor flow valve energy loss |
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