JP5011124B2 - 掘削パラメータの制御装置及び方法 - Google Patents
掘削パラメータの制御装置及び方法 Download PDFInfo
- Publication number
- JP5011124B2 JP5011124B2 JP2007545412A JP2007545412A JP5011124B2 JP 5011124 B2 JP5011124 B2 JP 5011124B2 JP 2007545412 A JP2007545412 A JP 2007545412A JP 2007545412 A JP2007545412 A JP 2007545412A JP 5011124 B2 JP5011124 B2 JP 5011124B2
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- JP
- Japan
- Prior art keywords
- drill
- rotational speed
- tightening torque
- pressure
- drill string
- 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.)
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- 238000005553 drilling Methods 0.000 title claims description 33
- 238000000034 method Methods 0.000 title claims description 8
- 239000011435 rock Substances 0.000 claims description 22
- 238000009412 basement excavation Methods 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Images
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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
- E21B44/04—Automatic control of the tool feed in response to the torque of the drive ; Measuring drilling torque
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Description
Claims (4)
- ドリル工具が一つ以上のドリルストリング構成部材によって掘削機に接続可能であるように構成され、掘削中ドリル工具を回転しかつドリル工具、一つ以上のドリルストリング構成部材及び掘削機のグループから一つ以上の間でジョイントを締め付けるための締め付けトルクを発生する手段を有して成る削岩中の掘削パラメータを制御する装置において、
装置が有効締め付けトルクに基づいてドリル工具の回転速度を制御するように構成され、及び
有効な締め付けトルクが減少した場合には、有効な締め付けトルクがジョイントを
一体に維持するのに十分となるようにドリルストリングの回転速度が減じられるように配置されることを特徴とする装置。 - 回転圧力の関数として有効な締め付けトルクを得るよう構成されていることを特徴とする請求項1に記載の装置。
- さらに、連続して及び/又は特定の間隔でセンサリング、モニタリング、測定或いは計算により現行回転圧力を得るように構成され、また、
得られた回転圧力と掘削機の現行回転速度で要求される現行回転圧力とを比較して、現行回転圧力が要求圧力より低い場合には、ドリル工具の回転速度を減少するよう構成されていることを特徴とする請求項2に記載の装置。 - ドリル工具が一つ以上のドリルストリング構成部材によって掘削機に接続可能であり、掘削中ドリル工具を回転しかつドリル工具、一つ以上のドリルストリング構成部材及び掘削機のグループから一つ以上の間でジョイントを締め付けるための締め付けトルクを発生する、削岩中の掘削パラメータを制御する方法において、
有効締め付けトルクに基づいてドリル工具の回転速度を制御するステップと、及び、有効な締め付けトルクが減少した場合には、有効な締め付けトルクがジョイントを
一体に維持するのに十分となるようにドリルストリングの回転速度が減じられるステップとを含むことを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0403009A SE529230C2 (sv) | 2004-12-10 | 2004-12-10 | Anordning och metod vid borrning i berg |
SE0403009-4 | 2004-12-10 | ||
PCT/SE2005/001790 WO2006062460A1 (en) | 2004-12-10 | 2005-11-29 | Arrangement and method for controlling drilling parameters |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008523279A JP2008523279A (ja) | 2008-07-03 |
JP2008523279A5 JP2008523279A5 (ja) | 2009-01-22 |
JP5011124B2 true JP5011124B2 (ja) | 2012-08-29 |
Family
ID=33550631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007545412A Active JP5011124B2 (ja) | 2004-12-10 | 2005-11-29 | 掘削パラメータの制御装置及び方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7762352B2 (ja) |
EP (1) | EP1819899B1 (ja) |
JP (1) | JP5011124B2 (ja) |
CN (1) | CN101076654B (ja) |
AU (1) | AU2005312383B2 (ja) |
CA (1) | CA2583169C (ja) |
ES (1) | ES2642092T3 (ja) |
NO (1) | NO336944B1 (ja) |
SE (1) | SE529230C2 (ja) |
WO (1) | WO2006062460A1 (ja) |
ZA (1) | ZA200704418B (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI123744B (fi) * | 2006-09-06 | 2013-10-15 | Sandvik Mining & Constr Oy | Menetelmä kallion poraamiseksi |
SE532483C2 (sv) * | 2007-04-11 | 2010-02-02 | Atlas Copco Rock Drills Ab | Metod, anordning och bergborrningsrigg för styrning av åtminstone en borrparameter |
SE532464C2 (sv) * | 2007-04-11 | 2010-01-26 | Atlas Copco Rock Drills Ab | Metod, anordning och bergborrningsrigg för styrning av åtminstone en borrparameter |
SE533986C2 (sv) * | 2008-10-10 | 2011-03-22 | Atlas Copco Rock Drills Ab | Metod anordning och borrigg samt datoriserat styrsystem för att styra en bergborrmaskin vid borrning i berg |
US20110108323A1 (en) * | 2009-11-11 | 2011-05-12 | Flanders Electric, Ltd. | Methods and systems for drilling boreholes |
US8261855B2 (en) * | 2009-11-11 | 2012-09-11 | Flanders Electric, Ltd. | Methods and systems for drilling boreholes |
KR102296056B1 (ko) * | 2014-01-31 | 2021-08-30 | 후루까와 로크 드릴 가부시끼가이샤 | 천공기 및 오토 스로틀 제어용 프로그램 |
US11448013B2 (en) * | 2018-12-05 | 2022-09-20 | Epiroc Drilling Solutions, Llc | Method and apparatus for percussion drilling |
SE543372C2 (sv) | 2019-03-29 | 2020-12-22 | Epiroc Rock Drills Ab | Borrmaskin och metod för att styra en borrningsprocess hos en borrmaskin |
CN111636858A (zh) * | 2020-06-16 | 2020-09-08 | 中国铁建重工集团股份有限公司 | 一种防卡钎控制方法及系统 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3581830A (en) * | 1969-09-03 | 1971-06-01 | Bucyrus Erie Co | Linear feed control for a rotary tool |
US3670826A (en) * | 1970-09-11 | 1972-06-20 | Gardner Denver Co | Control system for drills |
US4299294A (en) * | 1980-02-11 | 1981-11-10 | Aaa Products International, Inc. | Rotary tool with axial feed |
SE8207405L (sv) * | 1982-12-27 | 1984-06-28 | Atlas Copco Ab | Bergborranordning och metod att optimera bergborrning |
GB8411361D0 (en) * | 1984-05-03 | 1984-06-06 | Schlumberger Cambridge Researc | Assessment of drilling conditions |
FI90276C (fi) | 1991-01-03 | 1994-01-10 | Tamrock Oy | Menetelmä reiän poraamiseksi kallioon |
CN2122933U (zh) * | 1992-06-16 | 1992-11-25 | 华北石油管理局第二勘探公司 | 液压大钳扭矩控制器 |
FR2713700B1 (fr) * | 1993-12-08 | 1996-03-15 | Inst Francais Du Petrole | Méthode et système de contrôle de la stabilité de la vitesse de rotation d'un outil de forage. |
JP3447108B2 (ja) * | 1994-04-28 | 2003-09-16 | 古河機械金属株式会社 | さく孔機の回転制御装置 |
US5449047A (en) * | 1994-09-07 | 1995-09-12 | Ingersoll-Rand Company | Automatic control of drilling system |
FI105943B (fi) | 1996-06-25 | 2000-10-31 | Tamrock Oy | Menetelmä ja sovitelma kallioporakoneen syötön ohjaamiseksi |
WO1997049896A1 (en) * | 1996-06-25 | 1997-12-31 | Tamrock Oy | Method and arrangement for controlling rock drilling |
JPH10311193A (ja) * | 1997-05-09 | 1998-11-24 | Furukawa Co Ltd | さく孔制御装置 |
FI105054B (fi) * | 1997-06-13 | 2000-05-31 | Tamrock Oy | Menetelmä kallionporauksen ohjaamiseksi |
JP3488905B2 (ja) * | 1997-12-09 | 2004-01-19 | ヤマモトロックマシン株式会社 | 油圧式さく岩機の制御装置 |
FI981707A0 (fi) * | 1998-08-06 | 1998-08-06 | Tamrock Oy | Sovitelma kallionporauksen ohjaamiseksi |
JP2000119715A (ja) * | 1998-10-06 | 2000-04-25 | Yamamoto Lock Machine Kk | 油圧式開孔機 |
SE515204C2 (sv) | 1999-11-03 | 2001-06-25 | Atlas Copco Rock Drills Ab | Förfarande och anordning för styrning av en bergborrmaskin |
FI115553B (fi) * | 2001-05-15 | 2005-05-31 | Sandvik Tamrock Oy | Järjestely porauksen ohjaukseen |
SE520421C2 (sv) | 2001-11-22 | 2003-07-08 | Atlas Copco Rock Drills Ab | Förfarande för bergborrning |
-
2004
- 2004-12-10 SE SE0403009A patent/SE529230C2/sv not_active IP Right Cessation
-
2005
- 2005-11-29 WO PCT/SE2005/001790 patent/WO2006062460A1/en active Application Filing
- 2005-11-29 CA CA2583169A patent/CA2583169C/en active Active
- 2005-11-29 AU AU2005312383A patent/AU2005312383B2/en active Active
- 2005-11-29 JP JP2007545412A patent/JP5011124B2/ja active Active
- 2005-11-29 ZA ZA200704418A patent/ZA200704418B/xx unknown
- 2005-11-29 US US11/665,724 patent/US7762352B2/en active Active
- 2005-11-29 CN CN2005800394680A patent/CN101076654B/zh active Active
- 2005-11-29 EP EP05804656.6A patent/EP1819899B1/en active Active
- 2005-11-29 ES ES05804656.6T patent/ES2642092T3/es active Active
-
2007
- 2007-07-09 NO NO20073545A patent/NO336944B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE529230C2 (sv) | 2007-06-05 |
SE0403009L (sv) | 2006-06-11 |
SE0403009D0 (sv) | 2004-12-10 |
NO20073545L (no) | 2007-09-06 |
NO336944B1 (no) | 2015-11-30 |
ES2642092T3 (es) | 2017-11-15 |
EP1819899A1 (en) | 2007-08-22 |
AU2005312383A2 (en) | 2006-06-15 |
JP2008523279A (ja) | 2008-07-03 |
US7762352B2 (en) | 2010-07-27 |
WO2006062460A8 (en) | 2007-05-03 |
ZA200704418B (en) | 2008-08-27 |
CN101076654B (zh) | 2011-03-30 |
CN101076654A (zh) | 2007-11-21 |
AU2005312383B2 (en) | 2010-10-07 |
EP1819899B1 (en) | 2017-07-26 |
US20090044976A1 (en) | 2009-02-19 |
CA2583169A1 (en) | 2006-06-15 |
WO2006062460A1 (en) | 2006-06-15 |
CA2583169C (en) | 2013-08-20 |
EP1819899A4 (en) | 2014-11-19 |
AU2005312383A1 (en) | 2006-06-15 |
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