连续管作业机滚筒液压传动系统方案设计  

Design of Hydrauic Transmission System of Coiled Tubing Unit Reel

作　　者：刘平国[1] 段文益[1] 周忠城[1] 杨高[1] 胡志强[1] 颜家福[1] LIU Pingguo DUAN Wenyi ZHOU Zhongcheng YANG Gao HU Zhiqiang YAN Jiafu(Jianghan Machinery Research Institute, DRI, CNPC, Jingzhou 434000, Chin)

机构地区：[1]中国石油集团钻井工程技术研究院江汉机械研究所,湖北荆州434000

出　　处：《石油矿场机械》2017年第1期22-25,共4页Oil Field Equipment

基　　金：中国石油集团重大工程技术推广项目"连续管作业技术推广专项"(20120811)

摘　　要：为进一步提高连续管作业机滚筒的性能,使滚筒能更好地与注入头进行协同工作,满足各种作业工况要求(尤其对于橇装设备及超深井复杂作业),对滚筒液压传动系统方案进行研究。通过分析滚筒工况,对3种滚筒液压传动系统方案进行对比分析,得出最优方案并进行试验验证。现场应用情况表明,所采用的方案能满足作业时的多种控制要求及各种作业工况,操作简单、安全可靠,进一步提升连续管作业机性能。In order to further improve the performance of coiled tubing unit and make the reel work better together with injector to satisfy all kinds of operating conditions,especially for skid-mounted equipment and complex operation in ultra deep wells,the hydraulic transmission system of the reel was studied in this paper.On the basic of analysis of three reel＇s hydraulic transmission systems,the optimal solution was obtained,which is verified by test.Eventually,the field application shows that the adopted solution can satisfy variety of working conditions.It is safe,reliable and simple to operate,thus the performance of the coiled tubing unit get further improved.

关 键 词：连续管 滚筒 液压传动系统 方案分析 

分 类 号：TE933.802[石油与天然气工程—石油机械设备]