EP2321490A4 - Method for handling drill cuttings, dust collection system for rock drilling rig, and changer unit - Google Patents

Method for handling drill cuttings, dust collection system for rock drilling rig, and changer unit

Info

Publication number
EP2321490A4
EP2321490A4 EP09812742.6A EP09812742A EP2321490A4 EP 2321490 A4 EP2321490 A4 EP 2321490A4 EP 09812742 A EP09812742 A EP 09812742A EP 2321490 A4 EP2321490 A4 EP 2321490A4
Authority
EP
European Patent Office
Prior art keywords
dust collection
collection system
drilling rig
rock drilling
drill cuttings
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.)
Granted
Application number
EP09812742.6A
Other languages
German (de)
French (fr)
Other versions
EP2321490A1 (en
EP2321490B1 (en
Inventor
Hannu Paukkunen
Ossi Tienari
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.)
Sandvik Mining and Construction Oy
Original Assignee
Sandvik Mining and Construction Oy
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
Application filed by Sandvik Mining and Construction Oy filed Critical Sandvik Mining and Construction Oy
Publication of EP2321490A1 publication Critical patent/EP2321490A1/en
Publication of EP2321490A4 publication Critical patent/EP2321490A4/en
Application granted granted Critical
Publication of EP2321490B1 publication Critical patent/EP2321490B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/015Means engaging the bore entrance, e.g. hoods for collecting dust
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06Arrangements for treating drilling fluids outside the borehole
    • E21B21/07Arrangements for treating drilling fluids outside the borehole for treating dust-laden gaseous fluids
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/02Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025Rock drills, i.e. jumbo drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
EP09812742.6A 2008-09-10 2009-09-09 Method for handling drill cuttings, dust collection system for rock drilling rig, and changer unit Active EP2321490B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085848A FI20085848L (en) 2008-09-10 2008-09-10 Process for treating drill cuttings, dust separator for a rock drilling rig and gear unit
PCT/FI2009/050721 WO2010029216A1 (en) 2008-09-10 2009-09-09 Method for handling drill cuttings, dust collection system for rock drilling rig, and changer unit

Publications (3)

Publication Number Publication Date
EP2321490A1 EP2321490A1 (en) 2011-05-18
EP2321490A4 true EP2321490A4 (en) 2016-11-09
EP2321490B1 EP2321490B1 (en) 2019-01-16

Family

ID=39852238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09812742.6A Active EP2321490B1 (en) 2008-09-10 2009-09-09 Method for handling drill cuttings, dust collection system for rock drilling rig, and changer unit

Country Status (6)

Country Link
EP (1) EP2321490B1 (en)
JP (1) JP5289570B2 (en)
CN (1) CN102149897A (en)
AU (1) AU2009290778A1 (en)
FI (1) FI20085848L (en)
WO (1) WO2010029216A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2886789B1 (en) 2013-12-20 2019-02-27 Sandvik Mining and Construction Oy Drilling tool support and method of collaring drilling tool support and method of collaring
CN104001401B (en) * 2014-06-04 2015-08-05 鲁东大学 A kind of dust catcher for building decoration construction
CA2900101C (en) 2014-08-13 2023-01-03 Harnischfeger Technologies, Inc. Automatic dust suppression system and method
CN104763420B (en) * 2015-02-13 2016-08-03 湖南恒至凿岩科技股份有限公司 Hydraulic drill rig coarse filter linkage slag-draining device
FI127186B (en) 2016-06-23 2017-12-29 Erimek Oy Drilling facility and procedure for collecting a survey sample from the drilling facility
CN107762431B (en) * 2016-08-22 2021-10-15 山特维克知识产权股份有限公司 Underground drilling machine, dust collecting head device and assembly thereof, and dust collecting method
US11199062B1 (en) * 2020-12-15 2021-12-14 Caterpillar Global Mining Equipment Llc Systems, methods, and apparatuses for identifying groundwater during rock drill cutting
CN113700447B (en) * 2021-09-30 2023-09-08 太原理工大学 Intelligent dust removal system and method for underground drilling
EP4253718A1 (en) * 2022-03-29 2023-10-04 BBURG International GmbH & Co. KG Prevention of disturbances in dry drilling using hammer drills
EP4299874A1 (en) * 2022-07-01 2024-01-03 Sandvik Mining and Construction Oy Homogenizer, rock drilling rig and method of sampling

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB400311A (en) * 1932-05-11 1933-10-26 Kelley Atwell Dev Corp Improvements in dust removal apparatus for percussive drills
JPH11247576A (en) * 1998-02-27 1999-09-14 Furukawa Co Ltd Shutdown device for dust collector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538027A (en) * 1924-06-21 1925-05-19 Joseph L Cushing Pneumatic-conveyer switch
SU1068593A1 (en) * 1981-11-11 1984-01-23 Научно-исследовательский и проектно-конструкторский институт по добыче полезных ископаемых открытым способом Dust-trapping installation for rock drills
JPH0529275Y2 (en) * 1986-04-30 1993-07-27
JPS63293491A (en) * 1987-05-27 1988-11-30 Mitsubishi Nuclear Fuel Co Ltd Inside strap for supporting grid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB400311A (en) * 1932-05-11 1933-10-26 Kelley Atwell Dev Corp Improvements in dust removal apparatus for percussive drills
JPH11247576A (en) * 1998-02-27 1999-09-14 Furukawa Co Ltd Shutdown device for dust collector

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010029216A1 *

Also Published As

Publication number Publication date
WO2010029216A1 (en) 2010-03-18
JP5289570B2 (en) 2013-09-11
CN102149897A (en) 2011-08-10
FI20085848L (en) 2010-03-11
JP2012500348A (en) 2012-01-05
EP2321490A1 (en) 2011-05-18
EP2321490B1 (en) 2019-01-16
FI20085848A0 (en) 2008-09-10
AU2009290778A1 (en) 2010-03-18

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