NO317340B1 - Ny anordning for oksygenering av sjovann - Google Patents

Ny anordning for oksygenering av sjovann Download PDF

Info

Publication number
NO317340B1
NO317340B1 NO20014495A NO20014495A NO317340B1 NO 317340 B1 NO317340 B1 NO 317340B1 NO 20014495 A NO20014495 A NO 20014495A NO 20014495 A NO20014495 A NO 20014495A NO 317340 B1 NO317340 B1 NO 317340B1
Authority
NO
Norway
Prior art keywords
hose
oxygen
diffuser
distribution
water
Prior art date
Application number
NO20014495A
Other languages
English (en)
Norwegian (no)
Other versions
NO20014495D0 (no
NO20014495L (no
Inventor
Anders Naess
Martin Gausen
Original Assignee
Oxseavision 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 Oxseavision As filed Critical Oxseavision As
Priority to NO20014495A priority Critical patent/NO317340B1/no
Publication of NO20014495D0 publication Critical patent/NO20014495D0/no
Priority to US10/489,357 priority patent/US7318901B2/en
Priority to BR0212528-5A priority patent/BR0212528A/pt
Priority to PCT/NO2002/000322 priority patent/WO2003024578A1/en
Priority to IL16085602A priority patent/IL160856A0/xx
Priority to JP2003528666A priority patent/JP2005503155A/ja
Priority to CNA02822499XA priority patent/CN1871061A/zh
Priority to AU2002326218A priority patent/AU2002326218B2/en
Priority to EP02760900A priority patent/EP1438124A1/en
Priority to MXPA04002392A priority patent/MXPA04002392A/es
Priority to CA2460354A priority patent/CA2460354C/en
Publication of NO20014495L publication Critical patent/NO20014495L/no
Priority to DK200400591A priority patent/DK200400591A/da
Publication of NO317340B1 publication Critical patent/NO317340B1/no
Priority to US11/927,788 priority patent/US20080087609A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042Introducing gases into the water, e.g. aerators, air pumps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23123Diffusers consisting of rigid porous or perforated material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23123Diffusers consisting of rigid porous or perforated material
    • B01F23/231231Diffusers consisting of rigid porous or perforated material the outlets being in the form of perforations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23124Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23125Diffusers characterised by the way in which they are assembled or mounted; Fabricating the parts of the diffusers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/21Measuring
    • B01F35/213Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/21Measuring
    • B01F35/2132Concentration, pH, pOH, p(ION) or oxygen-demand
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/22Control or regulation
    • B01F35/221Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2211Amount of delivered fluid during a period
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311Mounting the bubbling devices or the diffusers
    • B01F23/23114Mounting the bubbling devices or the diffusers characterised by the way in which the different elements of the bubbling installation are mounted
    • B01F23/231143Mounting the bubbling elements or diffusors, e.g. on conduits, using connecting elements; Connections therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23126Diffusers characterised by the shape of the diffuser element
    • B01F23/231265Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/237Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23761Aerating, i.e. introducing oxygen containing gas in liquids
    • B01F23/237612Oxygen
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
NO20014495A 2001-09-14 2001-09-14 Ny anordning for oksygenering av sjovann NO317340B1 (no)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NO20014495A NO317340B1 (no) 2001-09-14 2001-09-14 Ny anordning for oksygenering av sjovann
CA2460354A CA2460354C (en) 2001-09-14 2002-09-12 Device for oxygenating sea water
CNA02822499XA CN1871061A (zh) 2001-09-14 2002-09-12 用于海水充氧的装置
EP02760900A EP1438124A1 (en) 2001-09-14 2002-09-12 Device for oxygenating sea water
PCT/NO2002/000322 WO2003024578A1 (en) 2001-09-14 2002-09-12 Device for oxygenating sea water
IL16085602A IL160856A0 (en) 2001-09-14 2002-09-12 Device for oxygenating sea water
JP2003528666A JP2005503155A (ja) 2001-09-14 2002-09-12 海水に酸素を送り込むための装置
US10/489,357 US7318901B2 (en) 2001-09-14 2002-09-12 Device for oxygenating sea water
AU2002326218A AU2002326218B2 (en) 2001-09-14 2002-09-12 Device for oxygenating sea water
BR0212528-5A BR0212528A (pt) 2001-09-14 2002-09-12 Dispositivo para oxigenar água do mar
MXPA04002392A MXPA04002392A (es) 2001-09-14 2002-09-12 Dispositivo para oxigenar agua de mar.
DK200400591A DK200400591A (da) 2001-09-14 2004-04-14 Indretning til oxygenering af havvand
US11/927,788 US20080087609A1 (en) 2001-09-14 2007-10-30 Device for oxygenating sea water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20014495A NO317340B1 (no) 2001-09-14 2001-09-14 Ny anordning for oksygenering av sjovann

Publications (3)

Publication Number Publication Date
NO20014495D0 NO20014495D0 (no) 2001-09-14
NO20014495L NO20014495L (no) 2003-03-17
NO317340B1 true NO317340B1 (no) 2004-10-11

Family

ID=19912825

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20014495A NO317340B1 (no) 2001-09-14 2001-09-14 Ny anordning for oksygenering av sjovann

Country Status (12)

Country Link
US (2) US7318901B2 (xx)
EP (1) EP1438124A1 (xx)
JP (1) JP2005503155A (xx)
CN (1) CN1871061A (xx)
AU (1) AU2002326218B2 (xx)
BR (1) BR0212528A (xx)
CA (1) CA2460354C (xx)
DK (1) DK200400591A (xx)
IL (1) IL160856A0 (xx)
MX (1) MXPA04002392A (xx)
NO (1) NO317340B1 (xx)
WO (1) WO2003024578A1 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20151564A1 (en) * 2015-11-16 2017-05-17 Oxyvision As Device for oxygenating water

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ES2550261T3 (es) 2007-06-28 2015-11-05 Linde Ag Disposición de entrada de agua
CA2696019A1 (en) * 2007-10-10 2009-04-16 Toray Industries, Inc. Fine bubble diffusing tube, fine bubble diffusing device and submerged membrane separation apparatus
DK2198704T4 (da) * 2008-12-19 2019-11-18 Linde Ag Fremgangsmåde til fiskeopdræt til berigelse af vand med opløst oxygen
DE102009052670B4 (de) * 2009-11-12 2017-10-05 Sartorius Stedim Biotech Gmbh Begasungsvorrichtung für Bioreaktoren
EP2788110B1 (en) 2011-12-08 2018-10-17 Pentair Water Pool and Spa, Inc. Aquaculture system and method of operating a pump in such a system
CN102524162B (zh) * 2012-01-20 2013-07-24 中国水产科学研究院东海水产研究所 一种双层水位调控管
US8894048B2 (en) * 2012-07-17 2014-11-25 Dow Global Technologies Llc Gas diffuser
FR2995796A1 (fr) * 2012-09-24 2014-03-28 Philippe Garces Dispositif d'aeration ou de gazeification autonome de milieux aquatiques, pour tous types d'aquaculture permettant de maitriser la proliferation de virus et bacteries
US9693538B2 (en) 2013-03-14 2017-07-04 Pentair Water Pool And Spa, Inc. Carbon dioxide control system for aquaculture
US10219491B2 (en) 2013-03-15 2019-03-05 Pentair Water Pool And Spa, Inc. Dissolved oxygen control system for aquaculture
KR102065453B1 (ko) * 2013-05-07 2020-01-14 김영돈 친환경 고밀도 양식 및 양액 재배 시스템
KR102065452B1 (ko) * 2013-05-07 2020-01-14 김영돈 수조 내 유체 순환 및 산소공급 장치
KR102065451B1 (ko) * 2013-05-07 2020-01-14 김영돈 친환경 고밀도 양식 시스템
CN104368251B (zh) * 2013-08-13 2017-12-22 北京慧荣和科技有限公司 气体或气溶胶混合或稀释装置
CA3020260C (en) * 2013-10-30 2020-04-14 Emd Millipore Corporation Modular aeration device
US10023831B2 (en) * 2014-03-17 2018-07-17 Biogen Ma Inc. Gas delivery devices and associated systems and methods
NO341349B1 (no) * 2014-10-20 2017-10-16 Storvik Aqua As Diffusor
CN106474950A (zh) * 2016-10-25 2017-03-08 江苏大学镇江流体工程装备技术研究院 一种气液混合装置
CN107281995A (zh) * 2017-07-19 2017-10-24 陈宗良 一种氨酸法复合肥管式反应器
US10737225B2 (en) * 2017-10-09 2020-08-11 Hall Labs Llc Nested bubbling apparatus
US11260338B2 (en) 2018-08-09 2022-03-01 O2 Air-Sea, Llc Oxygen generation device
CN109372989B (zh) * 2018-11-22 2023-10-31 武汉市农业科学院 一种养殖水体进出水口多功能塞
KR102117087B1 (ko) * 2019-11-01 2020-06-02 한국스마트환경 주식회사 스마트 약품기화분사장치
KR102209694B1 (ko) * 2020-04-06 2021-02-01 우림종합건설 주식회사 미세 기포 발생장치
NO345652B1 (en) 2020-04-30 2021-05-31 Nippon Gases Norge As A system and a method for supplying gas bubbles into a fluid
CN112493200B (zh) * 2021-01-13 2021-08-13 南京艺诺特环保科技有限公司 一种基于风速调整水内增氧量的设备
CN114431184B (zh) * 2022-02-25 2023-03-28 山东交通学院 一种水族养殖设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20151564A1 (en) * 2015-11-16 2017-05-17 Oxyvision As Device for oxygenating water

Also Published As

Publication number Publication date
CN1871061A (zh) 2006-11-29
NO20014495D0 (no) 2001-09-14
CA2460354A1 (en) 2003-03-27
EP1438124A1 (en) 2004-07-21
BR0212528A (pt) 2004-10-19
IL160856A0 (en) 2004-08-31
US20050006315A1 (en) 2005-01-13
JP2005503155A (ja) 2005-02-03
DK200400591A (da) 2004-05-27
US20080087609A1 (en) 2008-04-17
NO20014495L (no) 2003-03-17
WO2003024578A1 (en) 2003-03-27
CA2460354C (en) 2011-06-07
AU2002326218B2 (en) 2008-04-24
US7318901B2 (en) 2008-01-15
MXPA04002392A (es) 2004-11-22

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