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WO2013057039A3 - Refrigeration appliance comprising an evaporation tray and a heating device for promoting evaporation - Google Patents

Refrigeration appliance comprising an evaporation tray and a heating device for promoting evaporation Download PDF

Info

Publication number
WO2013057039A3
WO2013057039A3 PCT/EP2012/070198 EP2012070198W WO2013057039A3 WO 2013057039 A3 WO2013057039 A3 WO 2013057039A3 EP 2012070198 W EP2012070198 W EP 2012070198W WO 2013057039 A3 WO2013057039 A3 WO 2013057039A3
Authority
WO
WIPO (PCT)
Prior art keywords
evaporation
heating device
refrigeration appliance
evaporation tray
tray
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2012/070198
Other languages
German (de)
French (fr)
Other versions
WO2013057039A2 (en
Inventor
Roland Bender
Adolf Feinauer
Wolfgang FLICKINGER
Hans Ihle
Peter LIENHART
Achim Paulduro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to CN201280051495.XA priority Critical patent/CN103890510B/en
Priority to EP12780139.7A priority patent/EP2769155B1/en
Publication of WO2013057039A2 publication Critical patent/WO2013057039A2/en
Publication of WO2013057039A3 publication Critical patent/WO2013057039A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • 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
    • F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
    • F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
    • F25D2321/141—Removal by evaporation
    • F25D2321/1413—Removal by evaporation using heat from electric elements or using an electric field for enhancing removal

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)
  • Removal Of Water From Condensation And Defrosting (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

A refrigeration appliance, especially a domestic refrigeration appliance, comprises at least one storage chamber (3), an evaporation tray (9) for evaporating condensed water carried off from the storage chamber (3), a temperature sensor (15) arranged on the evaporation tray (9), a control unit (13) connected to the temperature sensor (15) and a heating device (10) which can be operated by the control unit (13) to increase the evaporation rate in the evaporation tray (9). The control circuit (13) is designed to decide (S6; S6'), based on a change (T1-T0) in the temperatures (T0, T1) detected by the temperature sensor (15) during a measurement operating mode ([t0, t1], [t2, t3], [t4, t5]; S1-S5, S1-S5') of the heating device (10), whether operation of the heating device (10) is carried on or discontinued. An evaporation mode ([t5, t6]; S9) of the heating device (10) in which the evaporation tray (9) is heated up beyond the highest temperature (T1) measured during the measurement operating mode is only activated if the change (T1-T0) is less than a first threshold value (dTmin).
PCT/EP2012/070198 2011-10-18 2012-10-11 Refrigeration appliance comprising an evaporation tray and a heating device for promoting evaporation Ceased WO2013057039A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201280051495.XA CN103890510B (en) 2011-10-18 2012-10-11 Refrigerating appliance with evaporating pan and heating means for promoting evaporation
EP12780139.7A EP2769155B1 (en) 2011-10-18 2012-10-11 Refrigeration appliance comprising an evaporation tray and a heating device for promoting evaporation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011084718A DE102011084718A1 (en) 2011-10-18 2011-10-18 Refrigeration unit with evaporation tray and heater for evaporation promotion
DE102011084718.9 2011-10-18

Publications (2)

Publication Number Publication Date
WO2013057039A2 WO2013057039A2 (en) 2013-04-25
WO2013057039A3 true WO2013057039A3 (en) 2013-08-08

Family

ID=47115816

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/070198 Ceased WO2013057039A2 (en) 2011-10-18 2012-10-11 Refrigeration appliance comprising an evaporation tray and a heating device for promoting evaporation

Country Status (4)

Country Link
EP (1) EP2769155B1 (en)
CN (1) CN103890510B (en)
DE (1) DE102011084718A1 (en)
WO (1) WO2013057039A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012221295A1 (en) * 2012-11-21 2014-05-22 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance with a cooling compartment
DE102013212893A1 (en) * 2013-07-02 2015-01-08 Robert Bosch Gmbh Method for operating a heat pump
ES2604003B1 (en) * 2015-09-02 2017-12-12 Bsh Electrodomésticos España, S.A. Household refrigerator appliance with a specific receiver for defrosting water
CN107178963A (en) * 2017-06-15 2017-09-19 合肥华凌股份有限公司 Refrigerator control method, device, and computer-readable storage medium
CN110001361B (en) * 2019-04-28 2020-12-11 泉州台商投资区五逸季科技有限公司 Condenser with external circulating water forced cooling function for automobile air conditioner
IT202100032828A1 (en) * 2021-12-28 2023-06-28 Irca Spa EVAPORATION TRAY FOR REFRIGERATOR CONDENSATION WATER

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09318233A (en) * 1996-05-30 1997-12-12 Sanyo Electric Co Ltd Cooling storage chamber
DE10208558A1 (en) * 2002-02-27 2003-09-04 Vasilios Zigaris Method for evaporating excess condensation water from cooling appliances has tray containing heater, thermostat and float switch
WO2005090878A1 (en) * 2004-03-15 2005-09-29 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance
JP2009085473A (en) * 2007-09-28 2009-04-23 Sanyo Electric Co Ltd Low-temperature storage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201355107Y (en) * 2009-01-14 2009-12-02 北京上佳蓝基制冷设备有限公司 Evaporating water disc used for refrigerating and air conditioning equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09318233A (en) * 1996-05-30 1997-12-12 Sanyo Electric Co Ltd Cooling storage chamber
DE10208558A1 (en) * 2002-02-27 2003-09-04 Vasilios Zigaris Method for evaporating excess condensation water from cooling appliances has tray containing heater, thermostat and float switch
WO2005090878A1 (en) * 2004-03-15 2005-09-29 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance
JP2009085473A (en) * 2007-09-28 2009-04-23 Sanyo Electric Co Ltd Low-temperature storage

Also Published As

Publication number Publication date
DE102011084718A1 (en) 2013-04-18
CN103890510B (en) 2016-12-07
EP2769155A2 (en) 2014-08-27
WO2013057039A2 (en) 2013-04-25
EP2769155B1 (en) 2016-03-09
CN103890510A (en) 2014-06-25

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