WO2014049024A3 - Subsea heat exchanger - Google Patents

Subsea heat exchanger Download PDF

Info

Publication number
WO2014049024A3
WO2014049024A3 PCT/EP2013/070018 EP2013070018W WO2014049024A3 WO 2014049024 A3 WO2014049024 A3 WO 2014049024A3 EP 2013070018 W EP2013070018 W EP 2013070018W WO 2014049024 A3 WO2014049024 A3 WO 2014049024A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
fluid
heat
exchanger system
inlet
Prior art date
Application number
PCT/EP2013/070018
Other languages
French (fr)
Other versions
WO2014049024A2 (en
Inventor
Julien ROLLAND
Stig Kaare Kanstad
Original Assignee
Framo Engineering 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 Framo Engineering As filed Critical Framo Engineering As
Priority to GB1504521.4A priority Critical patent/GB2521302A/en
Publication of WO2014049024A2 publication Critical patent/WO2014049024A2/en
Publication of WO2014049024A3 publication Critical patent/WO2014049024A3/en
Priority to NO20150367A priority patent/NO20150367A1/en

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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/001—Cooling arrangements
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/226—Transversal partitions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/228—Oblique partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A heat exchanger system (150) is described that includes an inlet (202) and an outlet (204) for a first fluid and a heat exchanger between the inlet (202) and the outlet (206) wherein the first fluid circulates, wherein the heat exchanger comprises at least one deflector (230, 232, 234, 236, 238, 430, 432) to guide the flow of a second fluid. A method is also described to exchange heat between a first and a second fluid using free convection velocity field to create forced convection in the heat exchanger of a heat exchanger system (150). A method to exchange heat between a first and a second fluid comprising providing a heat exchanger system (150) between the first and the second fluids, said heat exchanger system (150) comprising a heat exchanger wherein the first fluid circulates and increasing the flow turbulences of a second fluid around the heat exchanger.
PCT/EP2013/070018 2012-09-25 2013-09-25 Subsea heat exchanger WO2014049024A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1504521.4A GB2521302A (en) 2012-09-25 2013-09-25 Subsea heat exchanger
NO20150367A NO20150367A1 (en) 2012-09-25 2015-03-26 Subsea heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261705368P 2012-09-25 2012-09-25
US61/705,368 2012-09-25

Publications (2)

Publication Number Publication Date
WO2014049024A2 WO2014049024A2 (en) 2014-04-03
WO2014049024A3 true WO2014049024A3 (en) 2014-07-03

Family

ID=49231499

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/070018 WO2014049024A2 (en) 2012-09-25 2013-09-25 Subsea heat exchanger

Country Status (3)

Country Link
GB (1) GB2521302A (en)
NO (1) NO20150367A1 (en)
WO (1) WO2014049024A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2585604A (en) 2014-10-10 2021-01-13 Maritime Promeco As A marine riser
US10830016B2 (en) 2016-10-19 2020-11-10 Onesubsea Ip Uk Limited Regulating the temperature of a subsea process flow
GB2586204A (en) * 2019-06-07 2021-02-17 Equinor Energy As Controlling the temperature of injection water for reservoir pressure support
EP4208622B1 (en) * 2020-09-02 2024-07-31 FMC Technologies Do Brasil LTDA A subsea system comprising a preconditioning unit and pressure boosting device and method of operating the preconditioning unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1335506A (en) * 1917-07-16 1920-03-30 Griscom Russell Co Oil-cooler
US6142215A (en) * 1998-08-14 2000-11-07 Edg, Incorporated Passive, thermocycling column heat-exchanger system
US6827138B1 (en) * 2003-08-20 2004-12-07 Abb Lummus Global Inc. Heat exchanger
WO2010110676A2 (en) * 2009-03-27 2010-09-30 Framo Engineering As Subsea cooler and method for cleaning the subsea cooler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1335506A (en) * 1917-07-16 1920-03-30 Griscom Russell Co Oil-cooler
US6142215A (en) * 1998-08-14 2000-11-07 Edg, Incorporated Passive, thermocycling column heat-exchanger system
US6827138B1 (en) * 2003-08-20 2004-12-07 Abb Lummus Global Inc. Heat exchanger
WO2010110676A2 (en) * 2009-03-27 2010-09-30 Framo Engineering As Subsea cooler and method for cleaning the subsea cooler

Also Published As

Publication number Publication date
NO20150367A1 (en) 2015-03-26
GB201504521D0 (en) 2015-04-29
GB2521302A (en) 2015-06-17
WO2014049024A2 (en) 2014-04-03

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