深孔取心钻进用高速顶驱式钻机 |
投稿时间:2014-07-22 修订日期:2014-07-22 点此下载全文 |
引用本文:朱江龙,张伟,黄洪波,等.深孔取心钻进用高速顶驱式钻机[J].钻探工程,2014,41(9):114-119.ZHU Jiang-long,ZHANG Wei,HUANG Hong-bo,et al. High-speed Top-drive Rig for Deep Core Drilling[J]. Drilling Engineering, 2014,41(9):114-119. |
摘要点击次数: 906 |
全文下载次数: 714 |
|
基金项目:科技部科技支撑计划专项“汶川地震断裂带科学钻探(WFSD)”项目之“科学钻探与科学测井”课题;中国地质调查局地调项目“地震断裂带复杂地层钻探施工技术应用示范”(12120114075701) |
|
中文摘要:回顾总结了汶川地震断裂带科学钻探(WFSD)项目钻探装备的研制和改造过程,详细描述了2种高速顶驱式岩心钻机的总体方案、应用效果和存在问题,简要分析了高速顶驱钻进、顶驱/转盘双回转钻进以及交流变频电驱动技术在深部复杂地层钻探领域的应用前景,对建立我国深部钻探装备体系具有一定的参考价值。 |
中文关键词:科学钻探 汶川地震断裂带 深孔钻探 高速顶驱 交流变频电驱动 钻机 |
|
High-speed Top-drive Rig for Deep Core Drilling |
|
|
Abstract:This article gives us a review of research and development of a deep hole drill rig developed for Wenchuan Earthquake Fault Scientific Drilling Project, introduces the scheme of high-speed top-drive rig for deep core drilling(including hydraulic drive and AC VFD), analyses the application perspectives of high speed top-drive, dual rotary system and AC VFD in deep hole coring and in complicated formation condition. |
keywords:scientific drilling Wenchuan earthquake fault deep hole drilling high speed top-drive AC variable frequency drive drill rig |
查看全文 查看/发表评论 下载PDF阅读器 |