NO20063166L - Heat exchanger arrangement - Google Patents

Heat exchanger arrangement

Info

Publication number
NO20063166L
NO20063166L NO20063166A NO20063166A NO20063166L NO 20063166 L NO20063166 L NO 20063166L NO 20063166 A NO20063166 A NO 20063166A NO 20063166 A NO20063166 A NO 20063166A NO 20063166 L NO20063166 L NO 20063166L
Authority
NO
Norway
Prior art keywords
heat exchanger
heat exchange
heat
exchange tubes
tube
Prior art date
Application number
NO20063166A
Other languages
Norwegian (no)
Inventor
Edwin Poorte
Original Assignee
Norsk Hydro Produksjon 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 Norsk Hydro Produksjon As filed Critical Norsk Hydro Produksjon As
Priority to NO20063166A priority Critical patent/NO20063166L/en
Priority to AU2007270121A priority patent/AU2007270121B2/en
Priority to GB0902041A priority patent/GB2453502B/en
Priority to US12/307,716 priority patent/US20090314481A1/en
Priority to PCT/NO2007/000252 priority patent/WO2008004886A1/en
Publication of NO20063166L publication Critical patent/NO20063166L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/022—Heat exchangers immersed in a large body of liquid for immersion in a natural body of water, e.g. marine radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0059—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for petrochemical plants

Abstract

Varmeveksler som innbefatter varmevekslingsrør (3) med profiler på inner- og/eller ytterflatene, slik at disse profilflatene danner minst én kjølefinne. Hvert av varmevekslingsrørene (3) kan lages av en spiralsnodd profilstrimmel (4) med profilkanter som passer inn i hverandre (5, 6), og fungerer både som kjølefinner og forsterkende ribber for røret, slik at varmevekslingsytelsen øker og veggtykkelsen til røret kan reduseres og at varmeveksieren dermed vil være effektivere og lettere enn konvensjonelle varmevekslere med sylindriske varmevekslingsrør.Heat exchanger including heat exchange tubes (3) with profiles on the inner and / or outer surfaces, so that these profile surfaces form at least one heat sink. Each of the heat exchange tubes (3) can be made of a helical profile strip (4) with profile edges that fit into each other (5, 6), and act as both cooling fins and reinforcing ribs for the tube, so that the heat exchange performance increases and the wall thickness of the tube can be reduced. that the heat exchanger will thus be more efficient and lighter than conventional heat exchangers with cylindrical heat exchange tubes.

NO20063166A 2006-07-07 2006-07-07 Heat exchanger arrangement NO20063166L (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20063166A NO20063166L (en) 2006-07-07 2006-07-07 Heat exchanger arrangement
AU2007270121A AU2007270121B2 (en) 2006-07-07 2007-07-02 Heat exchanger with cooling fins
GB0902041A GB2453502B (en) 2006-07-07 2007-07-02 Heat exchanger with cooling fins
US12/307,716 US20090314481A1 (en) 2006-07-07 2007-07-02 Heat exchanger with cooling fins
PCT/NO2007/000252 WO2008004886A1 (en) 2006-07-07 2007-07-02 Heat exchanger with cooling fins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20063166A NO20063166L (en) 2006-07-07 2006-07-07 Heat exchanger arrangement

Publications (1)

Publication Number Publication Date
NO20063166L true NO20063166L (en) 2008-01-08

Family

ID=38894782

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063166A NO20063166L (en) 2006-07-07 2006-07-07 Heat exchanger arrangement

Country Status (5)

Country Link
US (1) US20090314481A1 (en)
AU (1) AU2007270121B2 (en)
GB (1) GB2453502B (en)
NO (1) NO20063166L (en)
WO (1) WO2008004886A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2468920A (en) * 2009-03-27 2010-09-29 Framo Eng As Subsea cooler for cooling a fluid flowing in a subsea flow line
NO333597B1 (en) * 2009-07-15 2013-07-15 Fmc Kongsberg Subsea As underwater Dresses
US9127897B2 (en) 2010-12-30 2015-09-08 Kellogg Brown & Root Llc Submersed heat exchanger
WO2016123340A1 (en) * 2015-01-30 2016-08-04 Bp Corporation North America, Inc. Subsea heat exchangers for offshore hydrocarbon production operations
ITUB20152051A1 (en) * 2015-07-10 2017-01-10 Nuovo Pignone Srl Submarine group
US9897386B2 (en) 2015-08-10 2018-02-20 Indmar Products Company Inc. Marine engine heat exchanger
EP3382312B1 (en) * 2017-03-31 2019-08-14 ABB Schweiz AG A subsea heat exchanger
EP3650793A1 (en) 2018-11-08 2020-05-13 Buchen KraftwerkService GmbH Method and device for cleaning air coolers
WO2021089032A1 (en) 2019-11-09 2021-05-14 上海赛默罗生物科技有限公司 Tricyclic dihydroimidazopyrimidone derivative, preparation method therefor, pharmaceutical composition and use thereof
RU2728094C1 (en) * 2020-02-05 2020-07-28 Общество с ограниченной ответственностью "Газпром 335" Control method of underwater cooling intensity and underwater cooling intensity control device
CN115304620A (en) 2021-05-07 2022-11-08 上海赛默罗生物科技有限公司 Pyrimidone derivatives, preparation method, pharmaceutical composition and application thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1584772A (en) * 1923-02-17 1926-05-18 Rollin M Hyde Radiator construction
US1777782A (en) * 1929-02-11 1930-10-07 Bundy Tubing Co Externally and internally finned tube and method therefor
US2368403A (en) * 1941-10-21 1945-01-30 United Aircraft Corp Method of manufacturing heat radiators
US3112558A (en) * 1959-03-03 1963-12-03 Baldwin Lima Hamilton Corp Finned tubing manufacture
US3022049A (en) * 1959-07-10 1962-02-20 Gen Electric Heat exchange tubing
US3500903A (en) * 1968-03-29 1970-03-17 Arthur H Mcelroy Heat exchange article
US3543843A (en) * 1968-08-20 1970-12-01 Hudson Products Corp Air cooled condenser apparatus
US3693713A (en) * 1970-07-16 1972-09-26 Curtiss Wright Corp Finned tube and method of manufacture
JPS55167091U (en) * 1979-05-16 1980-12-01
JPS572992A (en) * 1980-06-06 1982-01-08 Masaji Tsunohara Manufacture of tube for heat exchanger
US4357989A (en) * 1980-08-29 1982-11-09 Texaco Inc. Heat exchange circuit for an offshore installation
US4960170A (en) * 1989-01-26 1990-10-02 Carter James I Finned tube and method of making the same
JP2004340515A (en) * 2003-05-16 2004-12-02 Usui Kokusai Sangyo Kaisha Ltd Heat exchanger tube with internally mounted fin member and its manufacturing method

Also Published As

Publication number Publication date
WO2008004886A1 (en) 2008-01-10
GB0902041D0 (en) 2009-03-11
GB2453502B (en) 2011-03-16
AU2007270121B2 (en) 2011-04-28
AU2007270121A1 (en) 2008-01-10
US20090314481A1 (en) 2009-12-24
GB2453502A (en) 2009-04-08

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO,

FC2A Withdrawal, rejection or dismissal of laid open patent application