WO2010076762A3 - Device for refrigerating a body and method for cooling a body or object - Google Patents

Device for refrigerating a body and method for cooling a body or object Download PDF

Info

Publication number
WO2010076762A3
WO2010076762A3 PCT/IB2009/055977 IB2009055977W WO2010076762A3 WO 2010076762 A3 WO2010076762 A3 WO 2010076762A3 IB 2009055977 W IB2009055977 W IB 2009055977W WO 2010076762 A3 WO2010076762 A3 WO 2010076762A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
air
enclosure
tank
chamber
Prior art date
Application number
PCT/IB2009/055977
Other languages
Spanish (es)
French (fr)
Other versions
WO2010076762A2 (en
Inventor
Jose Antonio Serrano Molina
Original Assignee
Criogenius, S.L.
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 Criogenius, S.L. filed Critical Criogenius, S.L.
Publication of WO2010076762A2 publication Critical patent/WO2010076762A2/en
Publication of WO2010076762A3 publication Critical patent/WO2010076762A3/en

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The device comprises a chamber (3) in which a body or object to be cooled is arranged, an enclosure (6) which comprises a cryogenic refrigerating fluid, a pipe (5) for conveying air from said chamber (3) to said enclosure (6) inside which said air is cooled by means of indirect contact with the fluid, means (10) for forced circulation of air through said pipe (5) for cooling said chamber (3), and means (9, 11, 20) for controlling said forced-air circulation means depending on the temperature of said chamber (3), and is characterized in that said enclosure (6) comprises a tank (4) for storing said fluid and said tank (4) comprises an element (8) for transmitting heat to the fluid by means of contact and in that said pipe (5) comprises a section (5a), inside said enclosure (6), arranged so as to be associated with said transmission element (8) of the tank (4), so that the heat of the air in said pipe (5) is transmitted by means of direct or indirect contact with said element (8) to the fluid stored in the tank (4).
PCT/IB2009/055977 2008-12-31 2009-12-29 Device for refrigerating a body and method for cooling a body or object WO2010076762A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200803765A ES2352991B1 (en) 2008-12-31 2008-12-31 DEVICE FOR REFRIGERATING A BODY AND PROCEDURE TO COOL A BODY OR OBJECT.
ESP200803765 2008-12-31

Publications (2)

Publication Number Publication Date
WO2010076762A2 WO2010076762A2 (en) 2010-07-08
WO2010076762A3 true WO2010076762A3 (en) 2010-10-28

Family

ID=42310277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/055977 WO2010076762A2 (en) 2008-12-31 2009-12-29 Device for refrigerating a body and method for cooling a body or object

Country Status (2)

Country Link
ES (1) ES2352991B1 (en)
WO (1) WO2010076762A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193116C (en) *
US2479866A (en) * 1945-12-07 1949-08-23 Shell Dev Liquid air refrigerator
US4375155A (en) * 1981-12-24 1983-03-01 Emhart Industries, Inc. Reach-in refrigerated display case with ambient air defrost
EP1793185A2 (en) * 2005-12-02 2007-06-06 Planner Plc. Controlled rate freezer for biological material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242882A (en) * 1979-07-19 1981-01-06 Tyler Refrigeration Corporation Glass door merchandiser
EP1593918B1 (en) * 2004-05-06 2013-03-13 Air Liquide Deutschland GmbH Indirect cooling of refrigerated vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193116C (en) *
US2479866A (en) * 1945-12-07 1949-08-23 Shell Dev Liquid air refrigerator
US4375155A (en) * 1981-12-24 1983-03-01 Emhart Industries, Inc. Reach-in refrigerated display case with ambient air defrost
EP1793185A2 (en) * 2005-12-02 2007-06-06 Planner Plc. Controlled rate freezer for biological material

Also Published As

Publication number Publication date
ES2352991B1 (en) 2012-01-25
ES2352991A1 (en) 2011-02-21
WO2010076762A2 (en) 2010-07-08

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