NO20083209L - Partikkelseparator for separering av borekaks fra en luftstrom, en borerigg med en slik separator, og en fremgangsmate for regulering av en partikkelseparator - Google Patents

Partikkelseparator for separering av borekaks fra en luftstrom, en borerigg med en slik separator, og en fremgangsmate for regulering av en partikkelseparator

Info

Publication number
NO20083209L
NO20083209L NO20083209A NO20083209A NO20083209L NO 20083209 L NO20083209 L NO 20083209L NO 20083209 A NO20083209 A NO 20083209A NO 20083209 A NO20083209 A NO 20083209A NO 20083209 L NO20083209 L NO 20083209L
Authority
NO
Norway
Prior art keywords
separator
particle separator
air
drilling rig
particle
Prior art date
Application number
NO20083209A
Other languages
English (en)
Inventor
Jonas Stenstrom
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Publication of NO20083209L publication Critical patent/NO20083209L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • 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
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
    • 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
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • 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
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/07—Arrangements for treating drilling fluids outside the borehole for treating dust-laden gaseous fluids
    • 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
    • E21B7/00—Special methods or apparatus for drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Cyclones (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Oppfinnelsen angår en partikkelseparator for å separere borkaks fra en luftstrøm omfattende en hovedseparator (15) som omfatter et luftinnløp (17) som kan koples til en sugedyse, et luftfilter (19) anordnet nedstrøms luftinnløpet (17) og et luftutløp (18) anordnet nedstrøms luftfilteret (19), idet partikkelseparatoren omfatter anordning for å generere en luftstrøm i retningen fra luftinnløpet (17) til luftutløpet (18). Partikkelseparatoren omfatter også anordning (41) for å måle en størrelse av luftstrømmen og anordning for å regulere luftstrømsgenereringsanordningen basert på den målte størrelse. Oppfinnelsen angår også en borerigg som omfatter en slik partikkelseparator og en fremgangsmåte for å regulere en slik partikkelseparator.
NO20083209A 2005-12-21 2008-07-18 Partikkelseparator for separering av borekaks fra en luftstrom, en borerigg med en slik separator, og en fremgangsmate for regulering av en partikkelseparator NO20083209L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0502831A SE530665C2 (sv) 2005-12-21 2005-12-21 Borrkaxseparator, borrigg och metod för att styra en borrkaxseparator
PCT/SE2006/050415 WO2007073317A1 (en) 2005-12-21 2006-10-20 Particle separator for separating drill cuttings from an air flow and a drill rig as well as a method for controlling a particle separator

Publications (1)

Publication Number Publication Date
NO20083209L true NO20083209L (no) 2008-07-18

Family

ID=38188938

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20083209A NO20083209L (no) 2005-12-21 2008-07-18 Partikkelseparator for separering av borekaks fra en luftstrom, en borerigg med en slik separator, og en fremgangsmate for regulering av en partikkelseparator

Country Status (6)

Country Link
US (1) US20090241772A1 (no)
EP (1) EP1968421A1 (no)
JP (1) JP2009521309A (no)
NO (1) NO20083209L (no)
SE (1) SE530665C2 (no)
WO (1) WO2007073317A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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CN102518405B (zh) * 2011-12-01 2014-03-19 中国煤炭科工集团太原研究院 集成式真空负压三级除尘系统
US20140360538A1 (en) * 2013-06-06 2014-12-11 Ryan P. Elliott Intrinsically safe drill cuttings sample cleaning station
CN105944485B (zh) * 2016-06-21 2017-11-21 河北惠沧节能科技有限公司 一种高效除尘装置
CN106639932A (zh) * 2017-02-22 2017-05-10 中建八局第四建设有限公司 一种锚杆钻机及其降扬尘装置
CN110694386B (zh) * 2019-10-14 2021-04-27 安徽建筑大学 一种电气自动化控制的翻转除尘式电器柜
CN111520089A (zh) * 2020-03-27 2020-08-11 淮南枣晨机电科技有限公司 一种矿用湿式气动除尘器

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JPS58172589U (ja) * 1982-05-14 1983-11-18 古河鉱業株式会社 穿孔機用集塵器の粉塵輸送管
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Also Published As

Publication number Publication date
JP2009521309A (ja) 2009-06-04
US20090241772A1 (en) 2009-10-01
SE0502831L (sv) 2007-06-22
SE530665C2 (sv) 2008-08-05
WO2007073317A1 (en) 2007-06-28
EP1968421A1 (en) 2008-09-17

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