WO2011000065A3 - Forced air flow module for a heat exchanger and heat exchanger - Google Patents

Forced air flow module for a heat exchanger and heat exchanger Download PDF

Info

Publication number
WO2011000065A3
WO2011000065A3 PCT/BR2010/000171 BR2010000171W WO2011000065A3 WO 2011000065 A3 WO2011000065 A3 WO 2011000065A3 BR 2010000171 W BR2010000171 W BR 2010000171W WO 2011000065 A3 WO2011000065 A3 WO 2011000065A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
air flow
parallel
forced air
cooling
Prior art date
Application number
PCT/BR2010/000171
Other languages
French (fr)
Other versions
WO2011000065A2 (en
Inventor
Paulo Rossano Hoenisch
Rafael Kercher
Original Assignee
Whirlpool S.A.
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 Whirlpool S.A. filed Critical Whirlpool S.A.
Publication of WO2011000065A2 publication Critical patent/WO2011000065A2/en
Publication of WO2011000065A3 publication Critical patent/WO2011000065A3/en

Links

Classifications

    • 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
    • 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
    • F28D1/04—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
    • F28D1/0535—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 the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The present invention refers to a forced air flow module (10) for a heat exchanger (1), which comprises, on its inside, a multiplicity of parallel air flow channels (106), the module (10) also defined by a pair of parallel side walls (103) and (104) and a pair of parallel horizontal walls (101) and (102), the channels (106) being defined by a multiplicity of walls (105) parallel to the side walls (103) and (104). The invention also refers to a heat exchanger (1) having at least two sets of parallel cooling flow circulation tubes (11), where between the two cooling flow circulation sets (11) there is disposed at least one forced air flow module (10). The objective of the present invention is to provide a heat exchanger which enables better heat exchange between the cooling fluids and the air, permits an increase in the mechanical resistance of the heat exchanger, besides facilitating the welding on the cooling tubes and which enables a reduction in energy consumption.
PCT/BR2010/000171 2009-07-03 2010-05-27 Forced air flow module for a heat exchanger and heat exchanger WO2011000065A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0902365 BRPI0902365A2 (en) 2009-07-03 2009-07-03 forced airflow module for a heat exchanger and heat exchanger
BRPI0902365-8 2009-07-03

Publications (2)

Publication Number Publication Date
WO2011000065A2 WO2011000065A2 (en) 2011-01-06
WO2011000065A3 true WO2011000065A3 (en) 2011-03-03

Family

ID=43242532

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2010/000171 WO2011000065A2 (en) 2009-07-03 2010-05-27 Forced air flow module for a heat exchanger and heat exchanger

Country Status (2)

Country Link
BR (1) BRPI0902365A2 (en)
WO (1) WO2011000065A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111412691B (en) * 2020-03-13 2021-09-07 珠海格力电器股份有限公司 Heat exchanger and air conditioner

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR339749A (en) * 1904-01-20 1904-06-17 Louis Renault Radiator for motor cars
FR1499462A (en) * 1966-09-16 1967-10-27 Const Aero Navales Method of manufacturing a heat exchanger between two fluids and heat exchanger by applying
US3524500A (en) * 1968-07-02 1970-08-18 Carlos Benjumeda Heat transmission system
US5758720A (en) * 1996-11-26 1998-06-02 Behr America, Inc. Unitary heat exchanger core and method of making same
US20030019610A1 (en) * 2001-07-26 2003-01-30 Jefferson Liu Rapidly self - heat-conductive heat - dissipating module
WO2008119816A1 (en) * 2007-04-02 2008-10-09 Arcelik Anonim Sirketi A condenser

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR339749A (en) * 1904-01-20 1904-06-17 Louis Renault Radiator for motor cars
FR1499462A (en) * 1966-09-16 1967-10-27 Const Aero Navales Method of manufacturing a heat exchanger between two fluids and heat exchanger by applying
US3524500A (en) * 1968-07-02 1970-08-18 Carlos Benjumeda Heat transmission system
US5758720A (en) * 1996-11-26 1998-06-02 Behr America, Inc. Unitary heat exchanger core and method of making same
US20030019610A1 (en) * 2001-07-26 2003-01-30 Jefferson Liu Rapidly self - heat-conductive heat - dissipating module
WO2008119816A1 (en) * 2007-04-02 2008-10-09 Arcelik Anonim Sirketi A condenser

Also Published As

Publication number Publication date
WO2011000065A2 (en) 2011-01-06
BRPI0902365A2 (en) 2011-03-09

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