ES2190544T3 - Intercambiador de calor para acondicionadores de aire. - Google Patents

Intercambiador de calor para acondicionadores de aire.

Info

Publication number
ES2190544T3
ES2190544T3 ES97944133T ES97944133T ES2190544T3 ES 2190544 T3 ES2190544 T3 ES 2190544T3 ES 97944133 T ES97944133 T ES 97944133T ES 97944133 T ES97944133 T ES 97944133T ES 2190544 T3 ES2190544 T3 ES 2190544T3
Authority
ES
Spain
Prior art keywords
thermal transfer
transfer tubes
fins
series
thermal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97944133T
Other languages
English (en)
Inventor
Junichirou Tanaka
Yoshiaki Fukumura
Shoji Nobui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of ES2190544T3 publication Critical patent/ES2190544T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated 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
    • 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
    • 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

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)
  • Other Air-Conditioning Systems (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

EN UN TERMOINTERCAMBIADOR PARA USO EN UN APARATO DE AIRE ACONDICIONADO O SIMILAR, SE PROPORCIONAN UNA SERIE DE ALETAS (10) EN PARALELO, Y UNA SERIE DE TUBOS DE TRANSFERENCIA TERMICA ENROLLADOS HACIA ARRIBA (13), ASI COMO UNA SERIE DE TUBOS DE TRANSFERENCIA TERMICA ENROLLADOS HACIA ABAJO (14), QUE PENETRAN EN LAS ALETAS (10). TANTO LOS TUBOS DE TRANSFERENCIA TERMICA HACIA ARRIBA COMO LOS DE TRANSFERENCIA TERMICA HACIA ABAJO (13, 14) SE ENCUENTRAN DISPUESTOS EN FILAS RESPECTIVAS EN DIRECCIONES APROXIMADAMENTE IDENTICAS, Y EN CONJUNTO EN FORMA ESCALONADA. SE DISPONEN UNAS LINEAS DE CORTE (15) ENTRE LOS TUBOS (13) DE TRANSFERENCIA TERMICA HACIA ARRIBA Y LOS TUBOS (14) DE TRANSFERENCIA TERMICA HACIA ABAJO. LAS LINEAS DE CORTE (15) ESTAN DISPUESTAS EN DIRECCION IDENTICA A LA DIRECCION EN QUE SE ENCUENTRAN ALINEADOS LOS TUBOS DE TRANSFERENCIA TERMICA (13, 14) Y EXTENDIDAS EN DIRECCION QUE CORTA LA DIRECCION (X) DE LA DISPOSICION DE LOS MISMOS. CON ESTA DISPOSICION, SE CONSIGUE UNA RIGIDEZ SUFICIENTE DE LAS ALETAS, AL MISMO TIEMPO QUE SE IMPIDE LA CONDUCCION TERMICA Y NECESARIA A TRAVES DE LAS ALETAS.
ES97944133T 1996-10-31 1997-10-16 Intercambiador de calor para acondicionadores de aire. Expired - Lifetime ES2190544T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8307342A JPH10132480A (ja) 1996-10-31 1996-10-31 空気調和機用熱交換器

Publications (1)

Publication Number Publication Date
ES2190544T3 true ES2190544T3 (es) 2003-08-01

Family

ID=17967970

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97944133T Expired - Lifetime ES2190544T3 (es) 1996-10-31 1997-10-16 Intercambiador de calor para acondicionadores de aire.

Country Status (12)

Country Link
EP (1) EP0936432B1 (es)
JP (1) JPH10132480A (es)
KR (1) KR20000034784A (es)
CN (1) CN1159564C (es)
AU (1) AU710016B2 (es)
DE (1) DE69718343T2 (es)
ES (1) ES2190544T3 (es)
HK (1) HK1019354A1 (es)
MY (1) MY118256A (es)
PT (1) PT936432E (es)
TW (1) TW415582U (es)
WO (1) WO1998019126A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2223201A1 (es) * 2000-07-06 2005-02-16 Lg Electronics, Inc Intercambiador de calor con tubos de refrigerante de diametro pequeño.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040004967A (ko) * 2002-07-08 2004-01-16 한라공조주식회사 열교환기용 핀
JP4495090B2 (ja) * 2006-02-03 2010-06-30 ダイキン工業株式会社 空気調和装置
KR20090022840A (ko) * 2007-08-31 2009-03-04 엘지전자 주식회사 냉동장치의 열교환기
DE102008024562B4 (de) * 2008-05-21 2021-06-10 Stiebel Eltron Gmbh & Co. Kg Wärmepumpenvorrichtung mit einem Lamellenrohrwärmeübertrager als Verdampfer
CA2800786A1 (en) * 2010-05-31 2011-12-08 Sanden Corporation Heat exchanger and a heat pump using same
CN103537529B (zh) * 2012-07-12 2015-08-26 珠海格力电器股份有限公司 一种风冷换热器的冲孔方法和一种风冷换热器
KR20140116625A (ko) * 2013-03-25 2014-10-06 엘지전자 주식회사 열교환기

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108394A (ja) * 1981-12-21 1983-06-28 Hitachi Ltd 熱交換器
JPS58138994A (ja) * 1982-02-15 1983-08-18 Fuji Heavy Ind Ltd 熱交換器
JPH02254269A (ja) * 1989-03-27 1990-10-15 Hitachi Ltd フインチューブ式熱交換器
DE3938842A1 (de) * 1989-06-06 1991-05-29 Thermal Waerme Kaelte Klima Verfluessiger fuer ein kaeltemittel einer fahrzeugklimaanlage
JP2753354B2 (ja) 1989-12-22 1998-05-20 株式会社日立製作所 空気調和機用熱交換器
DE4220823C2 (de) * 1992-06-25 1996-08-29 Thermal Waerme Kaelte Klima Heizungswärmetauscher für Personenkraftwagen mit mindestens zwei Teilwärmetauschern
KR0128678B1 (ko) * 1994-07-21 1998-04-04 김광호 공기조화기의 열교환기
JP3256634B2 (ja) * 1994-08-10 2002-02-12 三菱電機株式会社 熱交換器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2223201A1 (es) * 2000-07-06 2005-02-16 Lg Electronics, Inc Intercambiador de calor con tubos de refrigerante de diametro pequeño.

Also Published As

Publication number Publication date
PT936432E (pt) 2003-03-31
CN1228833A (zh) 1999-09-15
WO1998019126A1 (fr) 1998-05-07
DE69718343T2 (de) 2003-09-18
DE69718343D1 (de) 2003-02-13
EP0936432B1 (en) 2003-01-08
HK1019354A1 (en) 2000-02-03
CN1159564C (zh) 2004-07-28
KR20000034784A (ko) 2000-06-26
MY118256A (en) 2004-09-30
AU4573197A (en) 1998-05-22
EP0936432A4 (en) 2000-01-19
EP0936432A1 (en) 1999-08-18
TW415582U (en) 2000-12-11
AU710016B2 (en) 1999-09-09
JPH10132480A (ja) 1998-05-22

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