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WO2009139825A3 - Agencement et procédé pour contrôler un écoulement d'air dans un appareil de forage - Google Patents

Agencement et procédé pour contrôler un écoulement d'air dans un appareil de forage Download PDF

Info

Publication number
WO2009139825A3
WO2009139825A3 PCT/US2009/002668 US2009002668W WO2009139825A3 WO 2009139825 A3 WO2009139825 A3 WO 2009139825A3 US 2009002668 W US2009002668 W US 2009002668W WO 2009139825 A3 WO2009139825 A3 WO 2009139825A3
Authority
WO
WIPO (PCT)
Prior art keywords
air flow
drill rig
arrangement
monitoring
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2009/002668
Other languages
English (en)
Other versions
WO2009139825A2 (fr
WO2009139825A8 (fr
Inventor
Per Krainer
Deyi Jiao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Epiroc Rock Drills AB
Epiroc Drilling Solutions LLC
Original Assignee
Atlas Copco Rock Drills AB
Atlas Copco Drilling Solutions LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/US2008/006075 external-priority patent/WO2009139743A1/fr
Application filed by Atlas Copco Rock Drills AB, Atlas Copco Drilling Solutions LLC filed Critical Atlas Copco Rock Drills AB
Priority to CN200980117148.0A priority Critical patent/CN102027188B/zh
Priority to JP2011509469A priority patent/JP5396467B2/ja
Priority to US12/736,738 priority patent/US8813870B2/en
Priority to PCT/US2009/002668 priority patent/WO2009139825A2/fr
Priority to EP09746914.2A priority patent/EP2310620B1/fr
Publication of WO2009139825A2 publication Critical patent/WO2009139825A2/fr
Publication of WO2009139825A3 publication Critical patent/WO2009139825A3/fr
Anticipated expiration legal-status Critical
Publication of WO2009139825A8 publication Critical patent/WO2009139825A8/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/008—Pumps for submersible use, i.e. down-hole pumping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/81—Sensor, e.g. electronic sensor for control or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/40—Conditions across a pump or machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed

Landscapes

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

Abstract

La présente invention concerne un agencement dans une perforatrice (10) qui comporte une soupape d'entrée (31) agencée en amont d'un compresseur à déplacement (32) qui est utilisé pour distribuer un écoulement d'air (34) à au moins un trou de balayage (23) dans la surface d'un trépan (20). La perforatrice (10) comporte en outre un régulateur (35) agencé pour réguler la pression du système dans le trajet d'écoulement d'air (34) en aval du compresseur et un moyen pour détecter un écoulement d'air à travers le ou les trous de balayage (23) dans la surface du trépan. Le moyen de détection comporte un capteur de pression (36), agencé entre le régulateur d'air (35) et la soupape d'entrée (31), conçu pour mesurer la pression réduite du système.
PCT/US2009/002668 2008-05-13 2009-04-29 Agencement et procédé pour contrôler un écoulement d'air dans un appareil de forage Ceased WO2009139825A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN200980117148.0A CN102027188B (zh) 2008-05-13 2009-04-29 用于监测钻机中的空气流动的装置以及方法
JP2011509469A JP5396467B2 (ja) 2009-04-29 2009-04-29 削岩装置における空気流監視構造及び空気流監視方法
US12/736,738 US8813870B2 (en) 2008-05-13 2009-04-29 Arrangement and a method for monitoring an air flow in a drill rig
PCT/US2009/002668 WO2009139825A2 (fr) 2008-05-13 2009-04-29 Agencement et procédé pour contrôler un écoulement d'air dans un appareil de forage
EP09746914.2A EP2310620B1 (fr) 2008-05-13 2009-04-29 Agencement et procede pour controler un ecoulement d'air dans un appareil de forage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
USPCT/US08/006075 2008-05-13
USPCT/US2008/006075 2008-05-13
PCT/US2008/006075 WO2009139743A1 (fr) 2008-05-13 2008-05-13 Agencement dans une installation de forage et procédé de surveillance d'un flux d'air
PCT/US2009/002668 WO2009139825A2 (fr) 2008-05-13 2009-04-29 Agencement et procédé pour contrôler un écoulement d'air dans un appareil de forage

Publications (3)

Publication Number Publication Date
WO2009139825A2 WO2009139825A2 (fr) 2009-11-19
WO2009139825A3 true WO2009139825A3 (fr) 2010-03-18
WO2009139825A8 WO2009139825A8 (fr) 2010-12-09

Family

ID=41510581

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/002668 Ceased WO2009139825A2 (fr) 2008-05-13 2009-04-29 Agencement et procédé pour contrôler un écoulement d'air dans un appareil de forage

Country Status (3)

Country Link
EP (1) EP2310620B1 (fr)
CN (1) CN102027188B (fr)
WO (1) WO2009139825A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103476547A (zh) * 2011-04-20 2013-12-25 阿特拉斯·科普柯工业技术公司 用于调整气动动力工具速度的速度控制装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9010459B2 (en) * 2010-04-20 2015-04-21 Sandvik Intellectual Property Ab Air compressor system and method of operation
SE535421C2 (sv) 2010-08-26 2012-07-31 Atlas Copco Rock Drills Ab Förfarande och system för bestämning av en förändring av ett spolmediumflöde samt bergborrningsanordning
CN102889073A (zh) * 2012-09-28 2013-01-23 曾庆义 一种钻机钻孔工作状态的监测装置及监测方法
CN103510847B (zh) * 2013-09-10 2016-03-30 安徽三山机械制造有限公司 一种可控压缩气体喷射速率的牙轮钻机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229487A1 (de) * 1982-08-07 1984-02-16 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Verfahren zur verhinderung und ggf. beseitigung von verstopfungen in den spuelluftkanaelen der bohrgestaenge von bohrmaschinen
US20070246262A1 (en) * 2006-04-25 2007-10-25 Schramm, Inc. Earth drilling rig having electronically controlled air compressor
WO2007122288A1 (fr) * 2006-04-21 2007-11-01 Sandvik Mining And Construction Oy Procede de commande de fonctionnement d'une installation de forage de roches, et installation de forage de roches

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8403686L (sv) * 1984-07-12 1986-01-13 Atlas Copco Ab Sett att styra borrningen av djupa hal och drivsystem for en senkborrmaskin
FI87830C (fi) * 1991-05-23 1993-02-25 Tamrock Oy Foerfarande och anordning foer styrande av en bergborrmaskins luftmatning
FI20010699A0 (fi) * 2001-04-04 2001-04-04 Jorma Jaervelae Menetelmä poraukseen ja porauslaitteisto
US7287359B1 (en) 2006-06-08 2007-10-30 Poly-Clip System Corp. Tag lifter plate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229487A1 (de) * 1982-08-07 1984-02-16 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Verfahren zur verhinderung und ggf. beseitigung von verstopfungen in den spuelluftkanaelen der bohrgestaenge von bohrmaschinen
WO2007122288A1 (fr) * 2006-04-21 2007-11-01 Sandvik Mining And Construction Oy Procede de commande de fonctionnement d'une installation de forage de roches, et installation de forage de roches
US20070246262A1 (en) * 2006-04-25 2007-10-25 Schramm, Inc. Earth drilling rig having electronically controlled air compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103476547A (zh) * 2011-04-20 2013-12-25 阿特拉斯·科普柯工业技术公司 用于调整气动动力工具速度的速度控制装置
CN103476547B (zh) * 2011-04-20 2016-01-20 阿特拉斯·科普柯工业技术公司 用于调整气动动力工具速度的速度控制装置

Also Published As

Publication number Publication date
WO2009139825A2 (fr) 2009-11-19
EP2310620B1 (fr) 2018-08-15
EP2310620A2 (fr) 2011-04-20
CN102027188B (zh) 2015-08-05
WO2009139825A8 (fr) 2010-12-09
CN102027188A (zh) 2011-04-20

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