CN111819340A - 一种钻探救援*** - Google Patents

一种钻探救援*** Download PDF

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Publication number
CN111819340A
CN111819340A CN201880090705.3A CN201880090705A CN111819340A CN 111819340 A CN111819340 A CN 111819340A CN 201880090705 A CN201880090705 A CN 201880090705A CN 111819340 A CN111819340 A CN 111819340A
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mud
unit
drilling
rescue system
water
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CN111819340B (zh
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韩性峰
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Shenzhen Highfeng Technology Co ltd
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Shenzhen Highfeng Technology Co ltd
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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)

Abstract

一种钻探救援***，包括控制单元（200）、供电单元（100）、钻探单元（300）和泥水处理单元（400），其中，供电单元（100）分别与控制单元（200）、钻探单元（300）和泥水处理单元（400）连接，控制单元（200）分别与钻探单元（300）和泥水处理单元（400）连接，钻探单元（300）与泥水处理单元（400）连接，泥水处理单元（400）向钻探单元（300）输送水并处理钻探单元（300）返回的泥浆。该***在开挖的同时还可以同步输送泥浆，速度较快；结构紧凑，体积小，重量轻；可以进行精确小坑开挖。

Description

PCT国内申请，说明书已公开。

Claims (7)

  1. PCT国内申请，权利要求书已公开。
CN201880090705.3A 2018-03-23 2018-03-23 一种钻探救援*** Active CN111819340B (zh)

Applications Claiming Priority (1)

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PCT/CN2018/080292 WO2019178856A1 (zh) 2018-03-23 2018-03-23 一种钻探救援***

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CN111819340A true CN111819340A (zh) 2020-10-23
CN111819340B CN111819340B (zh) 2022-07-05

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CN (1) CN111819340B (zh)
WO (1) WO2019178856A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103114577A (zh) * 2013-03-13 2013-05-22 中冶建工集团有限公司 建筑物桩基的旋挖成孔施工方法
CN103452559A (zh) * 2013-09-16 2013-12-18 中铁隧道装备制造有限公司 竖井盾构机
CN106089188A (zh) * 2016-06-02 2016-11-09 中国石油大学(华东) 一种泥浆脉冲信号泵噪声实时去除方法
WO2017031346A1 (en) * 2015-08-18 2017-02-23 Harnischfeger Technologies, Inc. Combustor for heating of airflow on a drill rig
EP3144643A1 (en) * 2015-09-18 2017-03-22 Geoservices Equipements A method for estimating a flow out of a fluid pump, associated calculation system and associated drilling installation
CN106968606A (zh) * 2017-05-08 2017-07-21 江苏盛世机电工程有限公司 地源热泵泥浆正循环回转钻井打孔返浆装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1393633A (zh) * 2001-06-25 2003-01-29 唐高举 石油、天然气钻井自动排泥装置
CN107513989A (zh) * 2017-09-14 2017-12-26 中建路桥集团有限公司 灌砂法路基压实度检测旋挖取土装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103114577A (zh) * 2013-03-13 2013-05-22 中冶建工集团有限公司 建筑物桩基的旋挖成孔施工方法
CN103452559A (zh) * 2013-09-16 2013-12-18 中铁隧道装备制造有限公司 竖井盾构机
WO2017031346A1 (en) * 2015-08-18 2017-02-23 Harnischfeger Technologies, Inc. Combustor for heating of airflow on a drill rig
EP3144643A1 (en) * 2015-09-18 2017-03-22 Geoservices Equipements A method for estimating a flow out of a fluid pump, associated calculation system and associated drilling installation
CN106089188A (zh) * 2016-06-02 2016-11-09 中国石油大学(华东) 一种泥浆脉冲信号泵噪声实时去除方法
CN106968606A (zh) * 2017-05-08 2017-07-21 江苏盛世机电工程有限公司 地源热泵泥浆正循环回转钻井打孔返浆装置

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CN111819340B (zh) 2022-07-05
WO2019178856A1 (zh) 2019-09-26

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