等离子脉冲解堵装置的自反馈送丝装置设计  

Design of Self-feedback Wire Feeding Device for Plasma Pulse Unplugging Device

作　　者：郭岩宝[1] 王斌 王德国[1] 韩飞 郭慧娟 韩忠星 谭海 GUO Yanbao;WANG Bin;WANG Deguo;HAN Fei;GUO Huijuan;HAN Zhongxing;TAN Hai(College of Mechanical and Transportation Engineering, China University of Petroleum, Beijing 102249,China;China National Petroleum Engineering and Technology Research Institute Co., Ltd., Beijing 102206,China)

机构地区：[1]中国石油大学(北京)机械与储运工程学院,北京102249 [2]中国石油集团工程技术研究院有限公司,北京102206

出　　处：《石油矿场机械》2020年第5期25-30,共6页Oil Field Equipment

基　　金：国家自然科学基金“水平井、大位移井连续管高效清砂过程中摩擦学行为与作用机制研究”(51675534);中国石油大学(北京)科研基金(2462020XKJS01)。

摘　　要：为了解决井下等离子脉冲解堵装置的金属丝传送精度等问题,根据该装置的工作原理和技术要求,设计了带有自反馈控制功能的送丝装置。通过金属丝传送的动力学分析,以及JCY-1型转动源模拟试验,研究金属丝的传送精度和准确性。结果证明,该装置能精准地将金属丝传送到等离子脉冲作业腔体内,并完成解堵任务,具有良好的应用前景。In order to solve the problems of the wire transmission accuracy of the underground plasma pulse unplugging device,according to the working principle and technical requirements of the device,a wire feeding device with a self-feedback control function was designed.Through the dynamic analysis of wire transmission and the simulation test of JCY-1 rotating source,the transmission accuracy and accuracy of the wire were studied.The result proves that the device can accurately transfer the metal wire into the plasma pulse operation chamber and complete the unblocking task,which has a good application prospect.

关 键 词：等离子体 脉冲 解堵 送丝装置 

分 类 号：TE935[石油与天然气工程—石油机械设备]