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RU2007136095A - REFRIGERATOR - Google Patents

REFRIGERATOR Download PDF

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Publication number
RU2007136095A
RU2007136095A RU2007136095/12A RU2007136095A RU2007136095A RU 2007136095 A RU2007136095 A RU 2007136095A RU 2007136095/12 A RU2007136095/12 A RU 2007136095/12A RU 2007136095 A RU2007136095 A RU 2007136095A RU 2007136095 A RU2007136095 A RU 2007136095A
Authority
RU
Russia
Prior art keywords
compressor
ton
compartment
air
working
Prior art date
Application number
RU2007136095/12A
Other languages
Russian (ru)
Other versions
RU2360191C1 (en
Inventor
Тургай ЭРКАН (TR)
Тургай ЭРКАН
Original Assignee
Арчелык Аноним Ширкети (Tr)
Арчелык Аноним Ширкети
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 Арчелык Аноним Ширкети (Tr), Арчелык Аноним Ширкети filed Critical Арчелык Аноним Ширкети (Tr)
Publication of RU2007136095A publication Critical patent/RU2007136095A/en
Application granted granted Critical
Publication of RU2360191C1 publication Critical patent/RU2360191C1/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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • 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
    • 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
    • F25D17/062—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 in household refrigerators
    • F25D17/065—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 in household refrigerators with compartments at different temperatures
    • 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
    • F25D21/06—Removing frost
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator fans
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
    • F25D2317/0653—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the mullion
    • 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
    • F25D2400/02—Refrigerators including a heater
    • 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
    • F25D2400/04—Refrigerators with a horizontal mullion
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Defrosting Systems (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The present invention relates to a cooling device (1) comprising an air channel (6) which is prevented from being blocked by frosting.

Claims (5)

1. Холодильное устройство (1), содержащее компрессор (4), который осуществляет сжатие и циркуляцию текучей среды холодильного агента в контуре охлаждения, отделение (3), в котором свежие продукты питания хранятся для их охлаждения, морозильное отделение (2), в котором продукты питания хранятся для замораживания, содержась при более низких температурах, чем продукты в отделении (3) для свежих продуктов питания; по меньшей мере, один испаритель (5) для отвода тепла от охлаждаемой среды к текучей среде холодильного агента, и, по меньшей мере, один воздухопровод (6) для прохождения воздуха между отделением (3) для свежих продуктов питания и испарителем (5), отличающееся тем, что содержит противообледенительное устройство (7), которое предотвращает падение температуры воздухопровода (6) ниже температуры замерзания воды, когда температура (Т) окружающей среды находится ниже определенной величины (Tset) в тот период, когда компрессор (4) не работает. 1. A refrigeration device (1) comprising a compressor (4) that compresses and circulates the fluid of a refrigerant in a cooling circuit, a compartment (3) in which fresh food is stored for cooling, a freezer compartment (2) in which foodstuffs are stored for freezing, kept at lower temperatures than foodstuffs in the compartment (3) for fresh foodstuffs; at least one evaporator (5) for removing heat from the cooled medium to the fluid of the refrigerant, and at least one air duct (6) for passing air between the fresh food compartment (3) and the evaporator (5), characterized in that it contains an anti-icing device (7), which prevents the temperature of the air pipe (6) from falling below the freezing temperature of the water when the ambient temperature (T) is below a certain value (Tset) during the period when the compressor (4) is not working. 2. Холодильное устройство (1) по п.1, отличающееся тем, что противообледенительное устройство (7) содержит вентилятор (8), работающий в то время, когда компрессор (4) выключен, и осуществляющий циркуляцию воздуха из отделения (3) для свежих продуктов питания в воздухопровод (6) и из него в направлении к испарителю (5), предотвращая, таким образом, попадание холодного воздуха испарительной камеры (10) в воздухопровод (6), когда компрессор (4) не работает.2. The refrigeration device (1) according to claim 1, characterized in that the de-icing device (7) comprises a fan (8) operating while the compressor (4) is turned off and circulating air from the compartment (3) for fresh food into the air duct (6) and from it towards the evaporator (5), thus preventing the cold air from the evaporation chamber (10) from entering the air duct (6) when the compressor (4) is not working. 3. Холодильное устройство (1) по п.2, отличающееся тем, что вентилятор (8) противообледенительного устройства (7) выполнен с возможностью уменьшения скорости вращения после того, как прекращается работа компрессора (4).3. The refrigeration device (1) according to claim 2, characterized in that the fan (8) of the anti-icing device (7) is configured to reduce the speed of rotation after the compressor (4) stops working. 4. Холодильное устройство (1) по п.1, отличающееся тем, что противообледенительное устройство (7) содержит нагревательное устройство (11), которое начинает работать после прекращения работы компрессора (4) и нагревает воздухопровод (6).4. The refrigeration device (1) according to claim 1, characterized in that the de-icing device (7) contains a heating device (11) that starts to work after the compressor (4) stops functioning and heats the air pipe (6). 5. Холодильное устройство (1) по любому из пп.1-4, содержащее блок (9) управления, который измеряет время (toff), в которое компрессор (4) не работает, и время работы (ton) компрессора (4), и когда коэффициент времени работы (ton/(ton + toff), который является отношением рабочего времени (ton) к полному времени (ton + toff), снижается ниже определенной величины, принимает решение, что температура окружающей среды является такой низкой, что может приводить к образованию инея в воздухопроводе (6). 5. The refrigeration device (1) according to any one of claims 1 to 4, comprising a control unit (9) that measures the time (toff) at which the compressor (4) does not work and the operating time (ton) of the compressor (4), and when the operating time coefficient (ton / (ton + toff), which is the ratio of working time (ton) to total time (ton + toff), falls below a certain value, it decides that the ambient temperature is so low that it can cause to the formation of frost in the air duct (6).
RU2007136095/12A 2005-03-01 2006-02-28 Cooling facility RU2360191C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2005/00702 2005-03-01
TR200500702 2005-03-01

Publications (2)

Publication Number Publication Date
RU2007136095A true RU2007136095A (en) 2009-04-10
RU2360191C1 RU2360191C1 (en) 2009-06-27

Family

ID=36600137

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007136095/12A RU2360191C1 (en) 2005-03-01 2006-02-28 Cooling facility

Country Status (7)

Country Link
EP (1) EP1853863B1 (en)
KR (1) KR100908021B1 (en)
CN (1) CN100523678C (en)
AT (1) ATE551579T1 (en)
ES (1) ES2383608T3 (en)
RU (1) RU2360191C1 (en)
WO (1) WO2006092759A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102483283B (en) * 2009-05-22 2014-10-22 阿塞里克股份有限公司 Cooling unit that heats to prevent frosting
KR101741084B1 (en) 2010-01-04 2017-05-30 삼성전자주식회사 Control method of refrigerator
KR101586370B1 (en) * 2013-12-26 2016-01-19 동부대우전자 주식회사 Refrigerator control method
CN105588395B (en) * 2016-02-25 2017-10-24 合肥美菱股份有限公司 A kind of wind cooling refrigerator duct heating system and its control method
WO2017149664A1 (en) * 2016-03-01 2017-09-08 三菱電機株式会社 Refrigerator
CN108870832B (en) * 2017-05-11 2021-05-04 博西华电器（江苏）有限公司 refrigerator
CN111503964B (en) * 2020-03-26 2021-09-03 广州美的华凌冰箱有限公司 Refrigerator, anti-freezing control method, electronic device, and computer-readable storage medium
CN111426145A (en) * 2020-04-10 2020-07-17 珠海格力电器股份有限公司 Mildew-proof method and device for refrigerator and refrigerator
WO2021024047A1 (en) * 2020-05-13 2021-02-11 Юрий ХАРЧЕНКО Refrigeration unit

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Publication number Priority date Publication date Assignee Title
DE1601013A1 (en) * 1967-11-14 1970-05-21 Bauknecht Gmbh G Process for cooling and defrosting a normal cold room and a device for carrying out the process
US4122687A (en) * 1976-12-09 1978-10-31 Mckee Thomas M Refrigeration system with low energy defrost
JPH02130381A (en) * 1988-11-09 1990-05-18 Sanyo Electric Co Ltd Control device for refrigerator
JP2573097B2 (en) * 1990-11-22 1997-01-16 三洋電機株式会社 Freezer refrigerator
KR0129512B1 (en) * 1990-12-18 1998-04-08 강진구 Refrigerator temperature control circuit and method
US5722245A (en) * 1996-08-27 1998-03-03 Ponder; Henderson Frank Microwave heat pump defroster
US5920070A (en) * 1996-11-27 1999-07-06 General Electric Company Solid state area x-ray detector with adjustable bias
IT1286409B1 (en) * 1996-11-27 1998-07-08 Candy Spa REFRIGERATOR STRUCTURE WITH VARIABLE FORCED VENTILATION
KR19990024856A (en) * 1997-09-08 1999-04-06 전주범 Defroster of the refrigerator
KR100288836B1 (en) * 1998-03-02 2001-05-02 구자홍 Structure and cooling method of refrigerator
UA76962C2 (en) * 2000-10-11 2006-10-16 Arcelik As Method for refrigerating device control (variants)

Also Published As

Publication number Publication date
CN100523678C (en) 2009-08-05
EP1853863B1 (en) 2012-03-28
RU2360191C1 (en) 2009-06-27
ATE551579T1 (en) 2012-04-15
EP1853863A1 (en) 2007-11-14
ES2383608T3 (en) 2012-06-22
CN101133293A (en) 2008-02-27
WO2006092759A1 (en) 2006-09-08
KR20070108232A (en) 2007-11-08
KR100908021B1 (en) 2009-07-15

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20160229