| 复合抽油杆旋转装置的研制 |
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| 引用本文： | 刘春花,綦耀光,张中慧.复合抽油杆旋转装置的研制[J].现代制造技术与装备,2011(3). |
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| 作者姓名： | 刘春花 綦耀光 张中慧 |
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| 作者单位： | 1. 中国石油大学（华东）机电工程学院,东营,257061
2. 胜利石油管理局采油工艺研究院,东营,257000 |
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| 基金项目： | 中石化胜利油田分公司项目“稠油高含水期抽油杆偏磨机理研究”(N0703025)资助 |
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| 摘 要： | 为了防治抽油杆偏磨和断脱,研制了复合抽油杆旋转装置。该装置将弹簧的弹性形变引起的垂直运动转变为旋转运动,实现了抽油杆的自动间歇旋转,达到抽油杆均匀磨损的目的。利用弹簧吸收释放能量,又避免了冲击载荷的产生,减少了抽油杆断脱现象的发生,延长了抽油杆和传动零件的使用寿命。现场应用表明,该装置可以延长油井的免修期,有较好的应用前景。
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| 关 键 词： | 杆管偏磨 均匀磨损 抽油杆旋转 装置 |
Study of A Combined Apparatus for Rotating Sucker Rod |
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| LIU Chunhua,QI Yaoguang,ZHANG Zhonghui.Study of A Combined Apparatus for Rotating Sucker Rod[J].Modern Manufacturing Technology and Equipment,2011(3). |
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| Authors: | LIU Chunhua QI Yaoguang ZHANG Zhonghui |
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| Affiliation: | LIU Chunhua1,QI Yaoguang1,ZHANG Zhonghui2 (1. College of Machinery and Electronic Engineering,China University of Petroleum,Dongying 257061,2.Oil Production Technology Research Institute of Shengli Petroleum Administration Bureau,Dongying 257000) |
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| Abstract: | The paper studied a combined apparatus for rotating sucker rod in order to control the rod's partial-wear and break-off. The apparatus can transform vertical motion caused by spring's elastic deformation into rotational motion,realize automatic intermittent rotation of sucker rod,and reach the purpose of rod's uniformity abrasion. Absorbing and releasing energy by spring,avoids the impact load,reduces the rod's break-off,and prolongs the service life of sucker rods and transmission parts. The field applicat... |
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| Keywords: | rod and tube partial wear uniform abrasion rod's rotation apparatus |
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