双主卷扬配合“环形道活门机构”的快速提下钻系统 |
投稿时间:2016-06-07 修订日期:2016-09-20 点此下载全文 |
引用本文:田炯,宋伟,刘虎,等.双主卷扬配合“环形道活门机构”的快速提下钻系统[J].钻探工程,2017,44(1):61-64.TIAN Jiong,SONG Wei,LIU Hu,et al. Fast Lifting and Lowering Drill Pipes System with Special Structure[J]. Drilling Engineering, 2017,44(1):61-64. |
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中文摘要:为了提高快速提升钻具更换钻具的能力,研制了SPT-600D型拖车钻机。该钻机配置了SPS-600型双卷扬钻机及“环形道活门机构”。试验及应用情况表明,双卷扬配合“环形道活门机构”能够快速提升钻具更换钻具,缩短钻井施工的时间,可实现水文水井施工优质、高效、快速的要求。 |
中文关键词:SPT-600D型钻机 拖车 双卷扬 环形道活门机构 水文水井钻探 |
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Fast Lifting and Lowering Drill Pipes System with Special Structure |
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Abstract:In order to achieve rapid drilling tools lifting, lowering and replacing, SPT-600D trailer drilling rig is developed, which is configured with SPS-600 dual winch drilling rig and ring like track shutter mechanism. The experiment and application show that by dual winch and ring like track shutter mechanism, drillingtools replacement can be quickly improved with short drilling construction period to realize high quality, high efficiency and fast hydrology and water well construction. |
keywords:SPT-600D rig trailer dual winch ring like track shutter mechanism hydrology and water well drilling |
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