| XDLF型流量控制阀的设计 |
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| 引用本文： | 张兴旺,那铭晨.XDLF型流量控制阀的设计[J].沈阳航空工业学院学报,1997,14(1):38-45. |
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| 作者姓名： | 张兴旺 那铭晨 |
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| 作者单位： | 沈阳航院石油设备厂 |
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| 摘 要： | 本文介绍了流量控制阀的设计过程和工作原理，并计算了误差精度。本阀具有结构简单、工作可靠，在小流量情况下，工作稳定、精度高的特点。
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| 关 键 词： | 精度 流阻 流量控制阀 设计 油田 抽油井 |
The Design of the Quantitative Controller of the Xdlf |
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| Zhang Xingwang, Na Mingchen.The Design of the Quantitative Controller of the Xdlf[J].Journal of Shenyang Institute of Aeronautical Engineering,1997,14(1):38-45. |
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| Authors: | Zhang Xingwang Na Mingchen |
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| Institution: | Zhang Xingwang; Na Mingchen |
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| Abstract: | This article describes the designing procedure and working principle of the quantitative controller, and calculats the tolerance prevision. This controller has three virtues:simple structure, reliable function, high precison in the little flowing working codition. |
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| Keywords: | flow precision flowing resistance |
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