| 一种新型阀门轴端防泥沙密封支撑结构实验研究 |
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| 引用本文： | 卢雪红,李效龙.一种新型阀门轴端防泥沙密封支撑结构实验研究[J].价值工程,2012(12):11. |
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| 作者姓名： | 卢雪红 李效龙 |
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| 作者单位： | 1. 兰州资源环境职业技术学院,兰州,730021
2. 景泰景电管理局,景泰,730400 |
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| 摘 要： | 景电工程的水源来自黄河,含泥沙量大,这一特殊工况使得蝶阀安全运行受到影响。本文通过对存在的问题加以分析,提出了一种新型阀门轴端防泥沙密封支撑结构,并通过试验验证了其可行性。
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| 关 键 词： | 蝶阀 轴端 密封支撑结构 |
A New Kind of Bracing Structure of Seal Preventing Sediment from Valve Axle End |
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| Lu Xuehong
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Li Xiaolong.A New Kind of Bracing Structure of Seal Preventing Sediment from Valve Axle End[J].Value Engineering,2012(12):11. |
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| Authors: | Lu Xuehong Li Xiaolong |
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| Institution: | Lu Xuehong;Li Xiaolong(①Lanzhou Resource and Environment Vocational Technology College,Lanzhou 730021,China;②Administration Bureau of Electricity of Jing-Tai,Jingtai 730400,China) |
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| Abstract: | The water of Administration Bureau of Electricity of Jing-Tai comes from the yellow river,which contains a large amount of silt.This special condition affects the butterfly valve safety operation.By analyzing reasons about these problems,a new bracing structure of seal preventing sediment from valve axle end is proposed,and validate its feasibility through experiment. |
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| Keywords: | Butterfly Valve Axle End bracing structure of seal |
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