| VDL型螺纹插装安全阀 |
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| 引用本文： | 王祥玉,袁兆华.VDL型螺纹插装安全阀[J].工程机械,1999,30(12):25-26. |
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| 作者姓名： | 王祥玉 袁兆华 |
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| 作者单位： | [1]青州液压件厂有限公司 [2]约翰.迪尔佳联收获机械有限公司 |
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| 摘 要： | 本文介绍了一种配置在多路换向阀上使用的ＶＤＬ型螺纹插装安全阀的特点、主要性能参数、结构组成及工作原理，并列出了该安全阀各工作极限状态下的力平衡方程式，绘制了其启闭特性曲线。
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| 关 键 词： | 安全阀 螺纹插装 内孔导向 组合密封 液流阀 |
Model VDL Threaded Cartridge Safety Valve |
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| Wang Xiangyu.Model VDL Threaded Cartridge Safety Valve[J].Construction Machinery and Equipment,1999,30(12):25-26. |
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| Authors: | Wang Xiangyu |
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| Affiliation: | Wang Xiangyu |
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| Abstract: | What introduced in the article is the features, main specifications, structure composition and working principle of model VDL threaded cartridge safety valve collocated in multi-way directional valve. The force balance equations of the safety valve under critical work situation are listed and its on / off curve is plotted. |
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| Keywords: | Safety valve Threaded cartridge Inner hole guidance Compound seal |
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