BR112012030443A2 - trocador de calor , e, bomba térmica - Google Patents

trocador de calor , e, bomba térmica

Info

Publication number
BR112012030443A2
BR112012030443A2 BR112012030443A BR112012030443A BR112012030443A2 BR 112012030443 A2 BR112012030443 A2 BR 112012030443A2 BR 112012030443 A BR112012030443 A BR 112012030443A BR 112012030443 A BR112012030443 A BR 112012030443A BR 112012030443 A2 BR112012030443 A2 BR 112012030443A2
Authority
BR
Brazil
Prior art keywords
heat
heat transfer
corrugated
heat exchanger
transfer fins
Prior art date
Application number
BR112012030443A
Other languages
English (en)
Inventor
Hirotaka Kado
Naotaka Iwasawa
Yukio Yamaguchi
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Publication of BR112012030443A2 publication Critical patent/BR112012030443A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • 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

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)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

trocador de calor , e, bomba térmica é provido um trocador de calor que leva em conta o relacionamento entre cada parâmetro e determina o valor ideal de cada parâmetro para maximizar a capacidade de troca de calor por peso unitário de trocadores de calor de aletas, e que é assim leve e de tamanho reduzido , e que tem excelente capacidade de troca de calor , e uma bomba térmica que usa o dito trocador de calor. o trocador de calor é provido com múltiplos tubos de transferência de calor, que são arranjads nas direções vertical e longitudinal, deixando espaços na direção radial, e são arranjados de uma maneira tal que linhas traçadas entre os centros de tubos vizinhos nas direções vertical e longitudinal formem equiláteros, e múltiplos aletas de transferência de calor corrugadas , que são arranjadas deixando espaços na direção axial dos tubos de transfferência de calor. v1 é o diâmetro externo dos tubos de transferência de calor, v3 é a separação das aletas de transferência de calor corrugadas, v4 é a espessura da aleta das aletas de transferência de calor corrugadas, v5 é a altura das corrugadas das aletas de transferência de calor corrugadas e qualquer de v2,v3 e v5 está dentro dos limites da fórmula predeterminada.
BR112012030443A 2010-05-31 2011-05-30 trocador de calor , e, bomba térmica BR112012030443A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010123861 2010-05-31
PCT/JP2011/062359 WO2011152343A1 (ja) 2010-05-31 2011-05-30 熱交換器及びこれを用いたヒートポンプ装置

Publications (1)

Publication Number Publication Date
BR112012030443A2 true BR112012030443A2 (pt) 2016-08-09

Family

ID=45066710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012030443A BR112012030443A2 (pt) 2010-05-31 2011-05-30 trocador de calor , e, bomba térmica

Country Status (10)

Country Link
US (1) US9127868B2 (pt)
EP (1) EP2565574B1 (pt)
JP (1) JP5777612B2 (pt)
CN (1) CN102918348B (pt)
AU (1) AU2011260953A1 (pt)
BR (1) BR112012030443A2 (pt)
CA (1) CA2800786A1 (pt)
MX (1) MX2012013792A (pt)
PH (1) PH12012502345A1 (pt)
WO (1) WO2011152343A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453696A (zh) * 2013-09-18 2013-12-18 上海交通大学 用于二氧化碳空调系统的换热器
US20150323230A1 (en) * 2014-03-11 2015-11-12 Brazeway, Inc. Tube pattern for a refrigerator evaporator
CN115420123B (zh) * 2022-09-08 2025-03-14 江苏大学 一种换热器及其换热管排布优化方法
CN117407635B (zh) * 2023-10-18 2024-05-14 中国空气动力研究与发展中心计算空气动力研究所 一种基于结霜相似律的平板结霜厚度预测方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02287094A (ja) * 1989-04-26 1990-11-27 Zexel Corp 熱交換器
GB2268260A (en) * 1992-06-24 1994-01-05 Llanelli Radiators Ltd Heat exchange tubes formed from a unitary portion of sheet or strip material
JPH10132480A (ja) * 1996-10-31 1998-05-22 Daikin Ind Ltd 空気調和機用熱交換器
JP3313040B2 (ja) 1997-01-23 2002-08-12 日本発条株式会社 構造物等の設計支援システム
JPH1144498A (ja) * 1997-05-30 1999-02-16 Showa Alum Corp 熱交換器用偏平多孔チューブ及び同チューブを用いた熱交換器
US6062303A (en) * 1997-09-26 2000-05-16 Halla Climate Control Corp. Multiflow type condenser for an air conditioner
TW487797B (en) * 1998-07-31 2002-05-21 Sanden Corp Heat exchanger
JP3720208B2 (ja) * 1999-03-23 2005-11-24 三菱電機株式会社 熱交換器及びそれを用いた空調冷凍装置
JP2001091183A (ja) * 1999-07-21 2001-04-06 Matsushita Refrig Co Ltd フィンチューブ型熱交換器
DE10296722B4 (de) * 2002-02-28 2012-07-26 Lg Electronics Inc. Wärmetauscher für ein Kühlgerät
JP3680040B2 (ja) * 2002-04-22 2005-08-10 三菱電機株式会社 ヒートパイプ
CN1311218C (zh) * 2003-02-14 2007-04-18 东芝开利株式会社 翅片管型热交换器和使用该热交换器的空调机
JP2004311885A (ja) * 2003-04-10 2004-11-04 Mitsubishi Electric Corp ヒートシンク及びヒートシンクの形状計算方法
JP2005009827A (ja) 2003-06-20 2005-01-13 Matsushita Electric Ind Co Ltd フィンチューブ型熱交換器及びヒートポンプ装置
EP2006629A2 (en) * 2006-03-23 2008-12-24 Panasonic Corporation Fin-tube heat exchanger, fin for heat exchanger, and heat pump device
CN101315261B (zh) * 2007-05-28 2010-09-08 海尔集团公司 空调翅片管式热交换器
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
JP5519205B2 (ja) * 2008-08-07 2014-06-11 サンデン株式会社 熱交換器及びこれを用いたヒートポンプ装置

Also Published As

Publication number Publication date
CA2800786A1 (en) 2011-12-08
EP2565574A4 (en) 2013-10-16
PH12012502345A1 (en) 2013-02-11
CN102918348B (zh) 2015-03-25
JPWO2011152343A1 (ja) 2013-08-01
EP2565574B1 (en) 2015-07-08
AU2011260953A1 (en) 2012-12-20
MX2012013792A (es) 2012-12-17
EP2565574A1 (en) 2013-03-06
US20130111945A1 (en) 2013-05-09
JP5777612B2 (ja) 2015-09-09
WO2011152343A1 (ja) 2011-12-08
CN102918348A (zh) 2013-02-06
US9127868B2 (en) 2015-09-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B25E Requested change of name of applicant rejected

Owner name: SANDEN CORPORATION (JP)