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KR101882020B1 - 열교환기 - Google Patents

열교환기 Download PDF

Info

Publication number
KR101882020B1
KR101882020B1 KR1020120084515A KR20120084515A KR101882020B1 KR 101882020 B1 KR101882020 B1 KR 101882020B1 KR 1020120084515 A KR1020120084515 A KR 1020120084515A KR 20120084515 A KR20120084515 A KR 20120084515A KR 101882020 B1 KR101882020 B1 KR 101882020B1
Authority
KR
South Korea
Prior art keywords
heat exchanger
exchanger
heat
Prior art date
Application number
KR1020120084515A
Other languages
English (en)
Other versions
KR20140017848A (ko
Inventor
이상열
김홍성
김주혁
이한춘
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020120084515A priority Critical patent/KR101882020B1/ko
Priority to EP13178598.2A priority patent/EP2693150B1/en
Priority to US13/955,848 priority patent/US9528779B2/en
Priority to CN201310331456.1A priority patent/CN103574994B/zh
Publication of KR20140017848A publication Critical patent/KR20140017848A/ko
Application granted granted Critical
Publication of KR101882020B1 publication Critical patent/KR101882020B1/ko

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
    • 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
    • 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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements
    • 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
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • 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
    • F28F1/24—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 transversely
    • F28F1/30—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 transversely the means being attachable to the element
    • 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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag

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)
KR1020120084515A 2012-08-01 2012-08-01 열교환기 KR101882020B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020120084515A KR101882020B1 (ko) 2012-08-01 2012-08-01 열교환기
EP13178598.2A EP2693150B1 (en) 2012-08-01 2013-07-30 Heat exchanger
US13/955,848 US9528779B2 (en) 2012-08-01 2013-07-31 Heat exchanger
CN201310331456.1A CN103574994B (zh) 2012-08-01 2013-08-01 热交换器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120084515A KR101882020B1 (ko) 2012-08-01 2012-08-01 열교환기

Publications (2)

Publication Number Publication Date
KR20140017848A KR20140017848A (ko) 2014-02-12
KR101882020B1 true KR101882020B1 (ko) 2018-07-25

Family

ID=48914081

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120084515A KR101882020B1 (ko) 2012-08-01 2012-08-01 열교환기

Country Status (4)

Country Link
US (1) US9528779B2 (ko)
EP (1) EP2693150B1 (ko)
KR (1) KR101882020B1 (ko)
CN (1) CN103574994B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230153157A (ko) 2022-04-28 2023-11-06 엘지전자 주식회사 열교환 핀 및 열교환기

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6592930B2 (ja) * 2015-03-26 2019-10-23 株式会社富士通ゼネラル 熱交換器
JP2017032181A (ja) * 2015-07-30 2017-02-09 株式会社富士通ゼネラル 熱交換器
CN107869930B (zh) * 2016-09-28 2020-08-11 丹佛斯微通道换热器（嘉兴）有限公司 用于换热器的换热组件、换热器和模具
US11236951B2 (en) * 2018-12-06 2022-02-01 Johnson Controls Technology Company Heat exchanger fin surface enhancement
CN113532180A (zh) * 2020-04-16 2021-10-22 约克广州空调冷冻设备有限公司 换热器及其翅片

Family Cites Families (27)

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Publication number Priority date Publication date Assignee Title
US5042576A (en) * 1983-11-04 1991-08-27 Heatcraft Inc. Louvered fin heat exchanger
US4705105A (en) * 1986-05-06 1987-11-10 Whirlpool Corporation Locally inverted fin for an air conditioner
JPH07109353B2 (ja) * 1989-02-01 1995-11-22 松下電器産業株式会社 フィン付熱交換器
US5509469A (en) * 1994-04-19 1996-04-23 Inter-City Products Corporation (Usa) Interrupted fin for heat exchanger
KR0155654B1 (ko) * 1995-01-23 1999-01-15 이헌조 핀 튜브형 열교환기
KR0127598Y1 (ko) * 1995-02-15 1999-01-15 김광호 공기조화기의 열교환기
KR100210072B1 (ko) * 1996-07-09 1999-07-15 윤종용 공기조화기의 열교환기
KR100210073B1 (ko) * 1996-07-09 1999-07-15 윤종용 공기조화기의 열교환기
KR100220724B1 (ko) 1996-12-30 1999-09-15 윤종용 공기조화기의 열교환기
KR100225627B1 (ko) 1996-12-30 1999-10-15 윤종용 공기조화기의 열교환기
KR100197718B1 (ko) * 1996-12-30 1999-06-15 윤종용 공기조화기의 열교환기
KR100347944B1 (ko) * 1999-06-03 2002-08-09 엘지전자주식회사 공기조화기용 증발기의 핀
KR100347894B1 (ko) * 2000-07-06 2002-08-09 엘지전자주식회사 세경관형 열교환기
US6786274B2 (en) * 2002-09-12 2004-09-07 York International Corporation Heat exchanger fin having canted lances
JPWO2004104506A1 (ja) * 2003-05-23 2006-07-20 三菱電機株式会社 プレートフィンチューブ型の熱交換器
US7021370B2 (en) * 2003-07-24 2006-04-04 Delphi Technologies, Inc. Fin-and-tube type heat exchanger
KR20050023759A (ko) 2003-09-02 2005-03-10 엘지전자 주식회사 착상 지연용 열교환기
KR20050105335A (ko) * 2004-04-28 2005-11-04 삼성전자주식회사 열교환기
US20070151716A1 (en) * 2005-12-30 2007-07-05 Lg Electronics Inc. Heat exchanger and fin of the same
JP4022250B2 (ja) * 2006-02-06 2007-12-12 松下電器産業株式会社 フィンチューブ型熱交換器
KR20090022840A (ko) * 2007-08-31 2009-03-04 엘지전자 주식회사 냉동장치의 열교환기
JP4610626B2 (ja) * 2008-02-20 2011-01-12 三菱電機株式会社 天井埋め込み型空気調和機に配置される熱交換器及び天井埋め込み型空気調和機
EP2313728A1 (en) * 2008-06-13 2011-04-27 Goodman Global, Inc. Method for manufacturing tube and fin heat exchanger with reduced tube diameter and optimized fin produced thereby
JP4879293B2 (ja) * 2009-04-10 2012-02-22 三菱電機株式会社 熱交換器、及びこの熱交換器を備えた空気調和機
JP5518083B2 (ja) * 2009-09-16 2014-06-11 パナソニック株式会社 フィンチューブ熱交換器
KR20110055839A (ko) * 2009-11-20 2011-05-26 삼성전자주식회사 열교환기 및 이를 갖는 공기조화기
US20110168383A1 (en) * 2010-01-09 2011-07-14 Baker Hughes Incorporated Cleaning Device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230153157A (ko) 2022-04-28 2023-11-06 엘지전자 주식회사 열교환 핀 및 열교환기

Also Published As

Publication number Publication date
US9528779B2 (en) 2016-12-27
KR20140017848A (ko) 2014-02-12
CN103574994A (zh) 2014-02-12
EP2693150A1 (en) 2014-02-05
CN103574994B (zh) 2016-01-13
US20140034271A1 (en) 2014-02-06
EP2693150B1 (en) 2020-05-06

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant