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ZMK5530TZJ60型车载钻机的研制 被引量:1

Development of ZMK5530TZJ60 Type Mobile Rig
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摘要 全液压动力头式车载钻机可满足垂直井、水平对接井、羽状分支井等多种型式钻井的施工需要,是地面煤层气抽采钻孔施工的理想机型。ZMK5530TZJ60型车载钻机针对地面煤层气抽采钻孔施工需而研制,具备施工1 200 m钻孔的施工能力。介绍了钻机动力头和给进装置等主要执行机构的设计特点和在山西晋城寺河矿区施工远端对接井的工程实例。 The mobile rig with full-hydraulic power head can meet the construction demand of vertical well, horizontal butt well, pinnate branch well, and it is the ideal rig type for the surface extraction drilling construction of coal seam gas. ZMK5530TZJ60 mobile rig is developed for drilling construction for surface extraction of coal seam gas, and has the drilling capacity of 1 200 m. It is introduced that the design character of main actuators including the power head and feeding device, as well as the construction practice of distal butted well in Jincheng Sihe Mining Area in Shanxi province.
作者 凡东 FAN Dong1, 2 (1. China Coal Technology and Engineering Group Xi 'an Research Institute, Xi' an 710077, China;2.Chang' an University, Xi'an 710064, China)
出处 《煤矿安全》 北大核心 2017年第5期117-119,共3页 Safety in Coal Mines
基金 “十三五”国家科技重大专项资助项目(2016ZX05045001-002)
关键词 车载钻机 地面煤层气抽采 全液压 动力头 水平对接井 mobile rig surface extraction of coal seam gas full-hydraulic power head horizontal butted well
作者简介 凡东(1980-),湖北枣阳人,副研究员,在读工程硕士,从事钻探机具的研制与技术推广工作。
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