液压控制堵水开关的设计

工程设计学报

2002, Vol. 9

Issue (2): 110-112

工程设计理论、方法与技术

液压控制堵水开关的设计

贾光政¹, 王宣银²

1．大庆石油学院机械工程学系，黑龙江安达151400；
2．浙江大学流体传动及控制国家重点实验室，浙江杭州310027

Design of hydraulic control switch for blocking water in oilfield

贾光政¹, 王宣银²

1．Department of M echanical Engineering。Daqing Petroleum Institute，Anda 151400，China；
2．The State Key I ab o1 Fluid Power Transmission and Control，Zhejiang University，Hangzhou 310027，China

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摘要： 研制了一种新型液压控制可循环调层的堵水开关．介绍了单元开关和组合液压开关的基本结构和工作原理，说明了开关的设计特点和应用场合，给出了几何参数和力学参数的计算公式，从而为该类井下工具的设计提供了参考．

关键词： 液压控制; 循环调层; 堵水开关; 井下工具; 参数计算

Abstract: A new type of hydraulic control switch with circular adjustment for blocking water in oil well is developed．The structure and principle of the unit switch and the assembled switch are introduced．The design features and application are explained．The equations used for calculating the geometry parameters and the mechanics parameters are obtained，which can give a guidance to the design of this kind of downhole tool．

Key words: hydraulic control switch with circular adjustment water blocked switch downhole tool parameters calculating

出版日期: 2002-06-15

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引用本文:

贾光政, 王宣银. 液压控制堵水开关的设计[J]. 工程设计学报, 2002, 9(2): 110-112.

JIA Guang-Zheng, WANG Xuan-Yin. Design of hydraulic control switch for blocking water in oilfield[J]. Chinese Journal of Engineering Design, 2002, 9(2): 110-112.

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https://www.zjujournals.com/gcsjxb/CN/ 或 https://www.zjujournals.com/gcsjxb/CN/Y2002/V9/I2/110

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