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GB2498667A - Construction of a pumping system and uses thereof - Google Patents

Construction of a pumping system and uses thereof Download PDF

Info

Publication number
GB2498667A
GB2498667A GB1307018.0A GB201307018A GB2498667A GB 2498667 A GB2498667 A GB 2498667A GB 201307018 A GB201307018 A GB 201307018A GB 2498667 A GB2498667 A GB 2498667A
Authority
GB
United Kingdom
Prior art keywords
pumping
hose
construction
pipe section
float
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
GB1307018.0A
Other versions
GB2498667B (en
GB201307018D0 (en
Inventor
Einar Holmefjord
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.)
Liftup Akva AS
Original Assignee
Liftup Akva AS
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 Liftup Akva AS filed Critical Liftup Akva AS
Publication of GB201307018D0 publication Critical patent/GB201307018D0/en
Publication of GB2498667A publication Critical patent/GB2498667A/en
Application granted granted Critical
Publication of GB2498667B publication Critical patent/GB2498667B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • 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
    • B08B9/08—Cleaning containers, e.g. tanks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Zoology (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)

Abstract

There is described a construction for a pumping system, wherein an end of a hose is directed downwardly to a bottom region for pumping up therefrom solid particles in a mixture of water with help of a pumping arrangement. The construction is distinguished in that the hose comprises at least a combination of a pipe section (42) with an integral float (40, 44) which are adapted to maintain the hose (20) substantially in an upright orientation in an ocean environment, wherein the float (40) is implemented in a ring-form manner around the pipe section (42), and comprises one or more gas/air- filled chambers (43) or a float element whose density is less than that of water, wherein the pipe section (42) is coupled/joined onto the hose (20) at a suitable height over the bottom region. According to the present invention, the construction can be used in connection with an aquaculture cage in an ocean environment for pumping up sinking food waste, faeces and dead marine organisms, especially fish or, in a general pumping apparatus and system for pumping up waste such as slime and similar from a seabed (dredging).
GB1307018.0A 2010-11-12 2011-11-09 Construction of a pumping system and uses thereof Active GB2498667B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20101597A NO332235B1 (en) 2010-11-12 2010-11-12 Buoyancy
PCT/NO2011/000317 WO2012064201A1 (en) 2010-11-12 2011-11-09 Construction of a pumping system and uses thereof

Publications (3)

Publication Number Publication Date
GB201307018D0 GB201307018D0 (en) 2013-05-29
GB2498667A true GB2498667A (en) 2013-07-24
GB2498667B GB2498667B (en) 2015-10-14

Family

ID=46051160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1307018.0A Active GB2498667B (en) 2010-11-12 2011-11-09 Construction of a pumping system and uses thereof

Country Status (5)

Country Link
CA (1) CA2821053C (en)
CL (1) CL2013001284A1 (en)
GB (1) GB2498667B (en)
NO (1) NO332235B1 (en)
WO (1) WO2012064201A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016166325A1 (en) 2015-04-15 2016-10-20 ØPD Group AS Buoyancy module for an aquaculture pumping system
WO2016207292A1 (en) 2015-06-25 2016-12-29 ØPD Group AS Aquaculture waste collecting system

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO339199B1 (en) * 2015-09-14 2016-11-14 Lift Up As Fish cage collector and method for positioning a collector in a fish cage
DK179425B9 (en) * 2016-12-06 2018-10-30 Assentoft Holding Pdn Aps FISH FARMING PLANT WITH FISH EXTRACTION
EP3579692A4 (en) * 2017-02-08 2020-12-09 Koral Patent AS DEVICE FOR REMOVING AND COLLECTING POLLUTION FROM A DIVIDED STRUCTURE AND METHOD OF USING THE DEVICE
WO2018169412A1 (en) * 2017-03-17 2018-09-20 Servicebåt As Method for distinguishing alive and dead fish
NO343583B1 (en) * 2017-10-11 2019-04-08 Lift Up As System and method for removal of waste from fish cages
NO344409B1 (en) * 2018-08-06 2019-12-02 Soerensen Even Device, system and procedure for sorting cleaner fish
NO344928B1 (en) 2018-11-19 2020-07-06 Mjoes Metallvarefabrikk As Piping fish pump
CN111758765B (en) * 2020-07-16 2021-04-16 乐清市同丰大鲵驯养繁殖有限公司 Black fish surface mucus processing apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347143A (en) * 1975-11-11 1982-08-31 Gianmaria Righetti Apparatus and process for purifying polluted water contained in natural or artificial pools by direct injection of oxygen
US4459930A (en) * 1982-06-28 1984-07-17 Exxon Research And Engineering Co. Riser and detachably coupled yoke mooring system
US4780217A (en) * 1985-05-07 1988-10-25 Fred Petersen Method for introducing oxygen into water and an apparatus for implementing the said method
GB2415612A (en) * 2004-07-01 2006-01-04 Interpet Ltd Submersible vacuum cleaner
US20060157874A1 (en) * 2005-01-19 2006-07-20 Allied Precision Inudstries, Inc. Liquid aeration system and method
US7363878B2 (en) * 2002-03-13 2008-04-29 Mcrobert Ian Waste extraction system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165520A (en) * 1968-06-24 1969-10-01 Shell Int Research A floating conduit, in particular for single buoy moorings.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347143A (en) * 1975-11-11 1982-08-31 Gianmaria Righetti Apparatus and process for purifying polluted water contained in natural or artificial pools by direct injection of oxygen
US4459930A (en) * 1982-06-28 1984-07-17 Exxon Research And Engineering Co. Riser and detachably coupled yoke mooring system
US4780217A (en) * 1985-05-07 1988-10-25 Fred Petersen Method for introducing oxygen into water and an apparatus for implementing the said method
US7363878B2 (en) * 2002-03-13 2008-04-29 Mcrobert Ian Waste extraction system
GB2415612A (en) * 2004-07-01 2006-01-04 Interpet Ltd Submersible vacuum cleaner
US20060157874A1 (en) * 2005-01-19 2006-07-20 Allied Precision Inudstries, Inc. Liquid aeration system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016166325A1 (en) 2015-04-15 2016-10-20 ØPD Group AS Buoyancy module for an aquaculture pumping system
WO2016207292A1 (en) 2015-06-25 2016-12-29 ØPD Group AS Aquaculture waste collecting system

Also Published As

Publication number Publication date
CA2821053C (en) 2019-01-29
CL2013001284A1 (en) 2013-10-11
NO332235B1 (en) 2012-08-06
CA2821053A1 (en) 2012-05-18
GB2498667B (en) 2015-10-14
GB201307018D0 (en) 2013-05-29
NO20101597A1 (en) 2012-05-14
WO2012064201A1 (en) 2012-05-18

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