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BRPI0801109A2 - sistema de refrigeração - Google Patents

sistema de refrigeração

Info

Publication number
BRPI0801109A2
BRPI0801109A2 BRPI0801109-5A BRPI0801109A BRPI0801109A2 BR PI0801109 A2 BRPI0801109 A2 BR PI0801109A2 BR PI0801109 A BRPI0801109 A BR PI0801109A BR PI0801109 A2 BRPI0801109 A2 BR PI0801109A2
Authority
BR
Brazil
Prior art keywords
compressor
evaporator
refrigeration system
cooled
medium
Prior art date
Application number
BRPI0801109-5A
Other languages
English (en)
Inventor
Dietmar Erich Bernhard Lilie
Original Assignee
Whirlpool Sa
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 Sa filed Critical Whirlpool Sa
Priority to BRPI0801109-5A priority Critical patent/BRPI0801109A2/pt
Priority to PCT/BR2009/000083 priority patent/WO2009117796A1/en
Publication of BRPI0801109A2 publication Critical patent/BRPI0801109A2/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
    • F25B41/00—Fluid-circulation arrangements
    • 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
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • H10W40/73—
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/23—Separators
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

SISTEMA DE REFRIGERAçãO. O sistema de refrigeração da presente invenção compreende: um compressor (10) ; um condensador (30) conectado ao compressor (10) ; um meio separador (50) conectado ao condensador (30) e ao compressor (10) pelo menos um evaporador (100) em contato de troca térmica com um respectivo meio a ser resfriado (M) e sendo conectado ao meio separador (50); e um meio acelerador de fluxo (200), operativamente associado a um respectivo evaporador (100), de modo a prover um fluxo de massa de fluido refrigerante através do evaporador (100), maior do que aquele passante pelo compressor (10) e calculado em função do dimensionamento da área de troca térmica do evaporador (100) e da carga térmica a ser retirada do meio a ser resfriado (M).
BRPI0801109-5A 2008-03-27 2008-03-27 sistema de refrigeração BRPI0801109A2 (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0801109-5A BRPI0801109A2 (pt) 2008-03-27 2008-03-27 sistema de refrigeração
PCT/BR2009/000083 WO2009117796A1 (en) 2008-03-27 2009-03-25 Refrigeration system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0801109-5A BRPI0801109A2 (pt) 2008-03-27 2008-03-27 sistema de refrigeração

Publications (1)

Publication Number Publication Date
BRPI0801109A2 true BRPI0801109A2 (pt) 2009-11-10

Family

ID=40940674

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0801109-5A BRPI0801109A2 (pt) 2008-03-27 2008-03-27 sistema de refrigeração

Country Status (2)

Country Link
BR (1) BRPI0801109A2 (pt)
WO (1) WO2009117796A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3455878B1 (en) 2016-05-11 2023-07-05 Hypertechnologie Ciara Inc Cpu cooling system with direct spray cooling

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453641A (en) * 1992-12-16 1995-09-26 Sdl, Inc. Waste heat removal system
DE19826291A1 (de) * 1998-06-12 1999-12-16 Linde Ag Verfahren zum Betreiben einer Pumpe zur Förderung siedender Kältemittel oder Kälteträger
US7654100B2 (en) * 2001-04-26 2010-02-02 Rini Technologies, Inc. Method and apparatus for high heat flux heat transfer
DE10302356A1 (de) * 2002-01-30 2003-07-31 Denso Corp Kältekreislauf mit Ejektorpumpe
JP4897284B2 (ja) * 2005-12-13 2012-03-14 サンデン株式会社 冷凍サイクル

Also Published As

Publication number Publication date
WO2009117796A1 (en) 2009-10-01

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A E 4A ANUIDADES.

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: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 3A E 4A ANUIDADES.