RU2012147335A - REFRIGERATOR AND EVAPORATOR FOR HIM - Google Patents
REFRIGERATOR AND EVAPORATOR FOR HIM Download PDFInfo
- Publication number
- RU2012147335A RU2012147335A RU2012147335/06A RU2012147335A RU2012147335A RU 2012147335 A RU2012147335 A RU 2012147335A RU 2012147335/06 A RU2012147335/06 A RU 2012147335/06A RU 2012147335 A RU2012147335 A RU 2012147335A RU 2012147335 A RU2012147335 A RU 2012147335A
- Authority
- RU
- Russia
- Prior art keywords
- distribution layer
- heat distribution
- pipe
- evaporator according
- evaporator
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
- F28D2021/0071—Evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F2013/005—Thermal joints
- F28F2013/006—Heat conductive materials
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1. Испаритель для холодильного аппарата с трубой (11), по которой проходит хладагент, с по меньшей мере одной несущей пластиной (7, 8, 9, 10), на которой закреплена труба (11), и с расположенным между трубой (11) и несущей пластиной (7, 8, 9, 10) теплораспределительным слоем (14, 16, 21), отличающийсятем, что теплораспределительный слой (14, 16, 21) является графитосодержащим.2. Испаритель по п.1, отличающийся тем, что доля графита в теплораспределительном слое (14, 16, 21) составляет по меньшей мере 100 мг/см, предпочтительно по меньшей мере 200 мг/см.3. Испаритель по п.1, отличающийся тем, что теплораспределительный слой (14, 16, 21) имеет коэффициент теплопередачи по меньшей мере 0,4 Вт/(м*K).4. Испаритель по п.1, отличающийся тем, что труба (11) проходит в углублении в теплораспределительном слое (14).5. Испаритель по одному из пп.1-4, отличающийся тем, что теплораспределительный слой включает в себя пленку (14) из, по существу, чистого графита.6. Испаритель по одному из пп.1-4, отличающийся тем, что теплораспределительный слой включает в себя пластиковую пленку (14) с графитовым наполнителем.7. Испаритель по одному из пп.1-4, отличающийся тем, что теплораспределительный слой включает в себя пластиковую пластину (16, 21).8. Испаритель по п.7, отличающийся тем, что пластиковая пластина (16, 21) имеет выступы (17), закрепляющие трубу (11).9. Испаритель по п.8, отличающийся тем, что выступы (17) имеют вогнутые боковые поверхности (18), расположенные попарно друг напротив друга.10. Испаритель по п.8 или 9, отличающийся тем, что выступы (17) выполнены в виде ребер, расположенных вдоль трубы (11).11. Холодильный аппарат, в особенности бытовой холодильный аппарат, с испарителем, заявленным в любом из предшест1. Evaporator for a refrigeration apparatus with a pipe (11) through which refrigerant passes, with at least one supporting plate (7, 8, 9, 10) on which the pipe (11) is fixed, and with a pipe located between the pipe (11) and a carrier plate (7, 8, 9, 10) with a heat distribution layer (14, 16, 21), characterized in that the heat distribution layer (14, 16, 21) is graphite-containing. 2. The evaporator according to claim 1, characterized in that the proportion of graphite in the heat distribution layer (14, 16, 21) is at least 100 mg / cm, preferably at least 200 mg / cm. The evaporator according to claim 1, characterized in that the heat distribution layer (14, 16, 21) has a heat transfer coefficient of at least 0.4 W / (m * K). The evaporator according to claim 1, characterized in that the pipe (11) passes in a recess in the heat distribution layer (14) .5. The evaporator according to one of claims 1 to 4, characterized in that the heat distribution layer includes a film (14) of essentially pure graphite. 6. The evaporator according to one of claims 1 to 4, characterized in that the heat distribution layer includes a plastic film (14) with graphite filler. 7. The evaporator according to one of claims 1 to 4, characterized in that the heat distribution layer includes a plastic plate (16, 21) .8. The evaporator according to claim 7, characterized in that the plastic plate (16, 21) has projections (17) securing the pipe (11) .9. The evaporator according to claim 8, characterized in that the protrusions (17) have concave side surfaces (18) located in pairs opposite each other. The evaporator according to claim 8 or 9, characterized in that the protrusions (17) are made in the form of ribs located along the pipe (11) .11. Refrigeration apparatus, in particular a household refrigeration apparatus, with an evaporator declared in any of the foregoing
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010028527.7 | 2010-05-04 | ||
DE102010028527A DE102010028527A1 (en) | 2010-05-04 | 2010-05-04 | Refrigerating appliance and evaporator for it |
PCT/EP2011/055404 WO2011138117A2 (en) | 2010-05-04 | 2011-04-07 | Refrigerator and evaporator for same |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012147335A true RU2012147335A (en) | 2014-06-10 |
RU2528799C2 RU2528799C2 (en) | 2014-09-20 |
Family
ID=44625709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012147335/06A RU2528799C2 (en) | 2010-05-04 | 2011-04-07 | Refrigerating device and evaporator for it |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2567167B1 (en) |
CN (1) | CN102869941B (en) |
DE (1) | DE102010028527A1 (en) |
RU (1) | RU2528799C2 (en) |
WO (1) | WO2011138117A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011100192A1 (en) * | 2011-05-02 | 2012-11-08 | Liebherr-Hausgeräte Ochsenhausen GmbH | Heat exchanger e.g. evaporator of refrigerator and/or freezer, has tubes through which heat transfer medium flows, which are provided in connection with expanded graphite for improving heat transfer and/or contact surface of graphite |
DE202012103540U1 (en) * | 2012-09-17 | 2013-12-20 | Uponor Innovation Ab | Heat conducting plate, in particular for cooling or heating a building |
WO2014086860A1 (en) * | 2012-12-05 | 2014-06-12 | Arcelik Anonim Sirketi | A cooling device comprising an evaporator |
EP2829828B1 (en) | 2013-07-25 | 2016-06-29 | Electrolux Appliances Aktiebolag | Method for manufaturing a refrigerating apparatus |
DE102014011672A1 (en) * | 2013-11-04 | 2015-05-07 | Liebherr-Hausgeräte Lienz Gmbh | Fridge and / or freezer |
DE102014210679A1 (en) | 2014-06-05 | 2015-12-17 | BSH Hausgeräte GmbH | Refrigeration device with an evaporator |
CN106839573A (en) * | 2017-01-22 | 2017-06-13 | 合肥华凌股份有限公司 | Refrigerator |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1601053A1 (en) * | 1967-11-14 | 1970-08-20 | Bauknecht Gmbh G | Cooling device |
SU1198360A1 (en) * | 1983-07-05 | 1985-12-15 | Гнединцевский Газоперерабатывающий Завод | Immersion-type heat-exchanger-evaporator |
CN1087824C (en) * | 1998-02-12 | 2002-07-17 | 中国科学院低温技术实验中心 | Heat accumulation uninterrupted duty condenser |
US6536227B1 (en) * | 2002-01-29 | 2003-03-25 | Daewoo Electronics Corporation | Direct cooling type refrigerator |
US20070053168A1 (en) * | 2004-01-21 | 2007-03-08 | General Electric Company | Advanced heat sinks and thermal spreaders |
DE202005000909U1 (en) | 2004-12-28 | 2006-05-04 | Liebherr-Hausgeräte Ochsenhausen GmbH | Fridge and freezer |
CN101048055A (en) * | 2006-03-30 | 2007-10-03 | 通用电气公司 | Advanced heat sinks and thermal spreaders |
DE202006010757U1 (en) * | 2006-07-11 | 2006-11-02 | Sgl Carbon Ag | A method for providing an open refrigerated display cabinet with uniform temperature maintenance has an inner liner within the thermal insulation comprising a phase change material and graphite |
CN201306966Y (en) * | 2008-11-14 | 2009-09-09 | 河南新科隆电器有限公司 | Adhesive type plate-tube evaporator |
-
2010
- 2010-05-04 DE DE102010028527A patent/DE102010028527A1/en not_active Withdrawn
-
2011
- 2011-04-07 EP EP11712574.0A patent/EP2567167B1/en not_active Not-in-force
- 2011-04-07 CN CN201180022223.2A patent/CN102869941B/en not_active Expired - Fee Related
- 2011-04-07 RU RU2012147335/06A patent/RU2528799C2/en not_active IP Right Cessation
- 2011-04-07 WO PCT/EP2011/055404 patent/WO2011138117A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2011138117A2 (en) | 2011-11-10 |
CN102869941A (en) | 2013-01-09 |
EP2567167B1 (en) | 2014-03-05 |
RU2528799C2 (en) | 2014-09-20 |
CN102869941B (en) | 2015-09-30 |
DE102010028527A1 (en) | 2011-11-10 |
WO2011138117A3 (en) | 2012-02-23 |
EP2567167A2 (en) | 2013-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD4A | Correction of name of patent owner | ||
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180408 |