WO2008110800A3 - Refrigeration systems - Google Patents

Refrigeration systems Download PDF

Info

Publication number
WO2008110800A3
WO2008110800A3 PCT/GB2008/000871 GB2008000871W WO2008110800A3 WO 2008110800 A3 WO2008110800 A3 WO 2008110800A3 GB 2008000871 W GB2008000871 W GB 2008000871W WO 2008110800 A3 WO2008110800 A3 WO 2008110800A3
Authority
WO
WIPO (PCT)
Prior art keywords
cassette
refrigeration systems
refrigerator
cabinet
disclosed
Prior art date
Application number
PCT/GB2008/000871
Other languages
French (fr)
Other versions
WO2008110800A2 (en
Inventor
Benedict Gummer
Nicholas Cox
John Mousley
Oliver Close-Brooks
Original Assignee
Icwl Ltd
Benedict Gummer
Nicholas Cox
John Mousley
Oliver Close-Brooks
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 Icwl Ltd, Benedict Gummer, Nicholas Cox, John Mousley, Oliver Close-Brooks filed Critical Icwl Ltd
Publication of WO2008110800A2 publication Critical patent/WO2008110800A2/en
Publication of WO2008110800A3 publication Critical patent/WO2008110800A3/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
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/02—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors plug-in type
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • F25B47/025—Defrosting cycles hot gas defrosting by reversing the cycle
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/14—Refrigerator multi units

Landscapes

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

Abstract

A plug-in removable refrigeration cassette (4, 5) for cooling a refrigerator cabinet (1) is disclosed, wherein guide means (12) for guiding the cassette and the cabinet into engagement with, one another are provided. A device and method for defrosting a refrigerator by means of changing a flow of refrigerant are also disclosed as is a removable cassette for servicing a refrigerator cabinet (1).
PCT/GB2008/000871 2007-03-12 2008-03-12 Refrigeration systems WO2008110800A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0704738.4 2007-03-12
GB0704738A GB2449408A (en) 2007-03-12 2007-03-12 Refrigeration systems

Publications (2)

Publication Number Publication Date
WO2008110800A2 WO2008110800A2 (en) 2008-09-18
WO2008110800A3 true WO2008110800A3 (en) 2009-07-23

Family

ID=37988820

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/000871 WO2008110800A2 (en) 2007-03-12 2008-03-12 Refrigeration systems

Country Status (2)

Country Link
GB (1) GB2449408A (en)
WO (1) WO2008110800A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104482698B (en) * 2014-12-02 2016-09-07 四川长虹电器股份有限公司 Separating refrigerating utensil
CN104567198A (en) * 2014-12-29 2015-04-29 天津商业大学 Design method for refrigerating system of multi-storeroom identical temperature refrigeration houses and refrigerating control method
CN104482703A (en) * 2014-12-29 2015-04-01 天津商业大学 Multi-storehouse refrigeration house with integrated refrigerating system
WO2018022503A1 (en) * 2016-07-25 2018-02-01 Jacobi Robert W Modular system for heating and/or cooling requirements

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006275A1 (en) * 2004-02-09 2005-08-25 Linde Kältetechnik GmbH & Co. KG A method for manufacturing refrigerated cabinets has a self contained refrigeration module which may be easily replaced
WO2006101564A1 (en) * 2005-03-18 2006-09-28 Carrier Commercial Refrigeration, Inc. Condensate heat transfer for transcritical carbon dioxide refrigeration system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023769A1 (en) * 1980-06-25 1982-01-14 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Heat pump changeover system for defrosting - opens valve parallel to expansion valve before operating changeover valve
JPS6152544A (en) * 1984-08-22 1986-03-15 Matsushita Electric Ind Co Ltd Heat pump type hot water supplier utilizing midnight power
US5347827A (en) * 1992-07-01 1994-09-20 The Coca-Cola Company Modular refrigeration apparatus
WO1995008087A1 (en) * 1993-09-14 1995-03-23 Skope Industries Limited Improvements in/or relating to a method of installing and operating a refrigeration unit in a refrigerated merchandiser and/or a refrigerated merchandiser employing said method
US5460009A (en) * 1994-01-11 1995-10-24 York International Corporation Refrigeration system and method
US5875645A (en) * 1997-04-10 1999-03-02 Gross-Given Manufacturing Company Self-sealing vending machine refrigeration apparatus
GB0409147D0 (en) * 2004-04-24 2004-05-26 Thermal Energy Ventures Ltd Heat pump
JP4190461B2 (en) * 2004-05-27 2008-12-03 三洋電機株式会社 Cooling storage
EP1691152A1 (en) * 2005-01-14 2006-08-16 Electrolux Home Products Corporation N.V. Modular refrigeration unit and process for assembling a modular refrigeration unit to a cabinet of a refrigeration appliance
BRPI0520158A2 (en) * 2005-03-18 2009-09-15 Carrier Corp refrigeration cassette for a refrigerated merchandise display, and refrigerated merchandise display

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006275A1 (en) * 2004-02-09 2005-08-25 Linde Kältetechnik GmbH & Co. KG A method for manufacturing refrigerated cabinets has a self contained refrigeration module which may be easily replaced
WO2006101564A1 (en) * 2005-03-18 2006-09-28 Carrier Commercial Refrigeration, Inc. Condensate heat transfer for transcritical carbon dioxide refrigeration system

Also Published As

Publication number Publication date
GB2449408A (en) 2008-11-26
WO2008110800A2 (en) 2008-09-18
GB0704738D0 (en) 2007-04-18

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