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GB2593520B - Apparatus for removing material from a conduit - Google Patents

Apparatus for removing material from a conduit Download PDF

Info

Publication number
GB2593520B
GB2593520B GB2004393.1A GB202004393A GB2593520B GB 2593520 B GB2593520 B GB 2593520B GB 202004393 A GB202004393 A GB 202004393A GB 2593520 B GB2593520 B GB 2593520B
Authority
GB
United Kingdom
Prior art keywords
conduit
removing material
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.)
Active
Application number
GB2004393.1A
Other versions
GB202004393D0 (en
GB2593520A (en
Inventor
William Mcnay Graeme
Simmister Nicholas
Lawrence Ray
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.)
Cavitas Energy Ltd
Original Assignee
Cavitas Energy Ltd
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 Cavitas Energy Ltd filed Critical Cavitas Energy Ltd
Priority to GB2004393.1A priority Critical patent/GB2593520B/en
Publication of GB202004393D0 publication Critical patent/GB202004393D0/en
Publication of GB2593520A publication Critical patent/GB2593520A/en
Application granted granted Critical
Publication of GB2593520B publication Critical patent/GB2593520B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/007—Heating the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/10—Treating the inside of pipes
    • F16L2101/12—Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Accessories For Mixers (AREA)
GB2004393.1A 2020-03-26 2020-03-26 Apparatus for removing material from a conduit Active GB2593520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2004393.1A GB2593520B (en) 2020-03-26 2020-03-26 Apparatus for removing material from a conduit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2004393.1A GB2593520B (en) 2020-03-26 2020-03-26 Apparatus for removing material from a conduit

Publications (3)

Publication Number Publication Date
GB202004393D0 GB202004393D0 (en) 2020-05-13
GB2593520A GB2593520A (en) 2021-09-29
GB2593520B true GB2593520B (en) 2022-09-07

Family

ID=70553340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2004393.1A Active GB2593520B (en) 2020-03-26 2020-03-26 Apparatus for removing material from a conduit

Country Status (1)

Country Link
GB (1) GB2593520B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112268161B (en) * 2020-10-28 2022-03-18 上海誉帆环境建设有限公司 Pneumatic non-excavation prosthetic devices that pipeline part collapses

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180141091A1 (en) * 2015-05-20 2018-05-24 The Board Of Regents Of The University Of Texas System Electromagnetic pig for oil and gas pipelines
GB2579214A (en) * 2018-11-23 2020-06-17 Cavitas Energy Ltd Fluid heater and associated methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180141091A1 (en) * 2015-05-20 2018-05-24 The Board Of Regents Of The University Of Texas System Electromagnetic pig for oil and gas pipelines
GB2579214A (en) * 2018-11-23 2020-06-17 Cavitas Energy Ltd Fluid heater and associated methods

Also Published As

Publication number Publication date
GB202004393D0 (en) 2020-05-13
GB2593520A (en) 2021-09-29

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