WO2011039258A3 - A cooling device comprising defrost heater secured on the evaporator - Google Patents

A cooling device comprising defrost heater secured on the evaporator Download PDF

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Publication number
WO2011039258A3
WO2011039258A3 PCT/EP2010/064463 EP2010064463W WO2011039258A3 WO 2011039258 A3 WO2011039258 A3 WO 2011039258A3 EP 2010064463 W EP2010064463 W EP 2010064463W WO 2011039258 A3 WO2011039258 A3 WO 2011039258A3
Authority
WO
WIPO (PCT)
Prior art keywords
evaporator
cooling device
defrost heater
heater secured
flow tube
Prior art date
Application number
PCT/EP2010/064463
Other languages
French (fr)
Other versions
WO2011039258A2 (en
Inventor
Ismail Ay
Gokhan Ozseker
Husnu Kerpicci
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Publication of WO2011039258A2 publication Critical patent/WO2011039258A2/en
Publication of WO2011039258A3 publication Critical patent/WO2011039258A3/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
    • F25D21/06—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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components

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)
  • Defrosting Systems (AREA)

Abstract

The cooling device (1) of the present invention comprises an evaporator (2) having a flow tube (3) bent in serpentine shape such as to maintain continuous flow and a serpentine shaped heater (4) disposed in the pitch distance of the serpentine coils to be in contact with the flow tube (3) and to be parallel to the flow tube (3).
PCT/EP2010/064463 2009-10-02 2010-09-29 A cooling device comprising defrost heater secured on the evaporator WO2011039258A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200907507 2009-10-02
TRA2009/07507 2009-10-02

Publications (2)

Publication Number Publication Date
WO2011039258A2 WO2011039258A2 (en) 2011-04-07
WO2011039258A3 true WO2011039258A3 (en) 2011-09-15

Family

ID=43826707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/064463 WO2011039258A2 (en) 2009-10-02 2010-09-29 A cooling device comprising defrost heater secured on the evaporator

Country Status (1)

Country Link
WO (1) WO2011039258A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103162480A (en) * 2013-01-23 2013-06-19 大连天禄机电设备制造有限公司 Air cooler evaporator unit automatic defrosting method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749717A (en) * 1952-10-15 1956-06-12 Avco Mfg Corp Flexible defroster-heater installation for refrigerator
US3008304A (en) * 1958-04-17 1961-11-14 Rudy Mfg Company Evaporator having a heating element in unit relation therewith
JPS58110976A (en) * 1981-12-24 1983-07-01 昭和アルミニウム株式会社 Evaporator and its manufacture
JPH04190095A (en) * 1990-11-26 1992-07-08 Showa Alum Corp Heat exchanger
JP2008215787A (en) * 2007-03-08 2008-09-18 Matsushita Electric Ind Co Ltd Cooler with defrosting heater, and refrigerator having cooler with defrosting heater

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062002A1 (en) 2007-12-21 2009-06-25 BSH Bosch und Siemens Hausgeräte GmbH Condenser for a refrigeration device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749717A (en) * 1952-10-15 1956-06-12 Avco Mfg Corp Flexible defroster-heater installation for refrigerator
US3008304A (en) * 1958-04-17 1961-11-14 Rudy Mfg Company Evaporator having a heating element in unit relation therewith
JPS58110976A (en) * 1981-12-24 1983-07-01 昭和アルミニウム株式会社 Evaporator and its manufacture
JPH04190095A (en) * 1990-11-26 1992-07-08 Showa Alum Corp Heat exchanger
JP2008215787A (en) * 2007-03-08 2008-09-18 Matsushita Electric Ind Co Ltd Cooler with defrosting heater, and refrigerator having cooler with defrosting heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103162480A (en) * 2013-01-23 2013-06-19 大连天禄机电设备制造有限公司 Air cooler evaporator unit automatic defrosting method

Also Published As

Publication number Publication date
WO2011039258A2 (en) 2011-04-07

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