BRPI0519936A2 - trocador de calor, e, sistema de compressão de vapor refrigerante - Google Patents

trocador de calor, e, sistema de compressão de vapor refrigerante

Info

Publication number
BRPI0519936A2
BRPI0519936A2 BRPI0519936-0A BRPI0519936A BRPI0519936A2 BR PI0519936 A2 BRPI0519936 A2 BR PI0519936A2 BR PI0519936 A BRPI0519936 A BR PI0519936A BR PI0519936 A2 BRPI0519936 A2 BR PI0519936A2
Authority
BR
Brazil
Prior art keywords
heat exchange
flow
inlet
header
heat exchanger
Prior art date
Application number
BRPI0519936-0A
Other languages
English (en)
Inventor
Mikhail B Gorbounov
Joseph J Sangiovanni
Igor B Vaisman
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Publication of BRPI0519936A2 publication Critical patent/BRPI0519936A2/pt

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • 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
    • F25B39/028—Evaporators having distributing means
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • 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
    • F28F9/02—Header boxes; End 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
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by 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
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/028—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using inserts for modifying the pattern of flow inside the header box, e.g. by using flow restrictors or permeable bodies or blocks with channels
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle

Landscapes

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

Abstract

TROCADOR DE CALOR, E, SISTEMA DE COMPRESSãO DE VAPOR REFRIGERANTE. é descrito um trocador de calor que inclui uma pluralidade de tubos de troca de calor multicanais chatos que estende-se entre trocadores de calor espaçados. Cada tubo de troca de calor tem uma extremidade de entrada em comunicação de fluxo de fluido com um dos tubos coletores e uma abertura de saída para o outro tubo coletor. Cada tubo de troca de calor tem uma pluralidade de canais de fluxo que estende-se longitudinalmente em relacionamento paralelo de sua extremidade de entrada até sua extremidade de saída. Uma pluralidade de conectores é posicionada entre o tubo coletor de entrada e os tubos de transferência de calor de forma a definir um trajeto de fluxo que fornece comunicação de fluxo de fluido entre o tubo coletor de entrada e as extremidades de entrada dos tubos de troca de calor. Duas ou mais portas de restrição de fluxo são arranjadas em série no trajeto de fluxo através de cada conector, por meio do que fluido que escoa do tubo coletor de entrada para os canais de fluxo do tubo de troca de calor associados com ele sofre uma expansão à medida que fluido passa através de cada porta de restrição de fluxo.
BRPI0519936-0A 2005-02-02 2005-12-28 trocador de calor, e, sistema de compressão de vapor refrigerante BRPI0519936A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64926805P 2005-02-02 2005-02-02
PCT/US2005/047362 WO2006083448A1 (en) 2005-02-02 2005-12-28 Heat exchanger with multiple stage fluid expansion in header

Publications (1)

Publication Number Publication Date
BRPI0519936A2 true BRPI0519936A2 (pt) 2009-08-18

Family

ID=36777552

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519936-0A BRPI0519936A2 (pt) 2005-02-02 2005-12-28 trocador de calor, e, sistema de compressão de vapor refrigerante

Country Status (14)

Country Link
US (1) US7527089B2 (pt)
EP (1) EP1844291B1 (pt)
JP (1) JP4528835B2 (pt)
KR (1) KR100830301B1 (pt)
CN (1) CN100575857C (pt)
AT (1) ATE507452T1 (pt)
AU (1) AU2005326653B2 (pt)
BR (1) BRPI0519936A2 (pt)
CA (1) CA2596557A1 (pt)
DE (1) DE602005027752D1 (pt)
ES (1) ES2365740T3 (pt)
HK (1) HK1106285A1 (pt)
MX (1) MX2007009244A (pt)
WO (1) WO2006083448A1 (pt)

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CN106679467B (zh) * 2017-02-28 2019-04-05 郑州大学 具有外接管箱的管壳式换热器
CN106855367B (zh) * 2017-02-28 2024-01-26 郑州大学 具有分布性出入口的管壳式换热器
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Also Published As

Publication number Publication date
JP2008528942A (ja) 2008-07-31
ATE507452T1 (de) 2011-05-15
AU2005326653B2 (en) 2010-09-23
CN1961193A (zh) 2007-05-09
EP1844291A1 (en) 2007-10-17
DE602005027752D1 (de) 2011-06-09
WO2006083448A1 (en) 2006-08-10
KR100830301B1 (ko) 2008-05-16
US7527089B2 (en) 2009-05-05
MX2007009244A (es) 2007-09-04
US20080251245A1 (en) 2008-10-16
CN100575857C (zh) 2009-12-30
EP1844291A4 (en) 2009-08-05
JP4528835B2 (ja) 2010-08-25
CA2596557A1 (en) 2006-08-10
EP1844291B1 (en) 2011-04-27
ES2365740T3 (es) 2011-10-10
HK1106285A1 (en) 2008-03-07
KR20060130776A (ko) 2006-12-19
AU2005326653A1 (en) 2006-08-10

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

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