CN102878756B - Thawing device and refrigerator with thawing device - Google Patents
Thawing device and refrigerator with thawing device Download PDFInfo
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- CN102878756B CN102878756B CN201210317665.6A CN201210317665A CN102878756B CN 102878756 B CN102878756 B CN 102878756B CN 201210317665 A CN201210317665 A CN 201210317665A CN 102878756 B CN102878756 B CN 102878756B
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Abstract
The invention discloses a thawing device, which comprises a first heat pipe group and a second heat pipe group, wherein the first heat pipe group and the second heat pipe group comprise vertical parts; the tops of the vertical parts are provided with transverse parts in a bending mode; the transverse parts of the first heat pipe group and the second heat pipe group are fixed by a fixing device, and free ends of the transverse parts of the two heat pipe groups are opposite to each other; the fixing device comprises a fixing frame; the top and bottom of the fixing frame are respectively and fixedly provided with an upper heat transfer storage rack plate and a lower heat transfer storage rack plate; the transverse parts of the first and second heat pipe groups are positioned between the upper and lower heat transfer storage rack plates; and protruding parts, which are matched with a liner slideway of a refrigerator freezer, are extended out of the left and right parts of the fixing frame. The invention also discloses a refrigerator with the thawing device. The refrigerator and the thawing device have the advantages that the refrigerator is convenient to use, the energy is saved, independent thawing space is not required, an electric heater is not required, the condensate water produced during thawing can be automatically collected, when the refrigerator with the thawing device is used, the temperature inside the freezer is uniform and the like.
Description
Technical field
The present invention relates to refrigeration technology field, relate in particular to a kind of thawing apparatus and be provided with the refrigerator of thawing apparatus.
Background technology
Refrigerator is a kind of conventional low temperature storage household electrical appliance, generally all comprises for the refrigerating chamber of frozen food and the refrigerating chamber of chilled food.Conventionally freezer temperature maintains subzero 18 degrees Celsius and following, and refrigerating chamber is generally 5 degrees Celsius of left and right.Therefore, the food taking out from refrigerating chamber, could cook after need thawing.Defrosting food not only needs for a long time, and unfavorable thawing mode easily causes nutrition leak.
At present mainly contain two kinds with the refrigerator of defrosting room: the first is the thawing apparatus proposing in Chinese patent CN97126440.6, and this thawing apparatus not only needs electric heater and air-supply arrangement, also to have independent between chamber.The second is in Chinese patent CN02121055.1, to propose to adopt the used heat of Machine Room to thaw.This thawing mode need to have independent between chamber.Above-mentioned two kinds of thawing modes are all wanted wasting space, all can not be by the cold recovery utilizations of defrosting food itself, and high temperature thaws and has also caused the loss of food nutrition; The first thawing mode has been owing to having adopted electric heater in addition, therefore also additional waste the energy.
Heat pipe and the Metal Phase ratios such as silver, copper, aluminium, the heat pipe of Unit Weight can transmit the heat of several orders of magnitude more, and there is the advantage such as good isothermal, direction of heat flow invertibity, heat pipe is mainly used in heat radiation and the samming of electronic device at present, does not also introduce the precedent of hot pipe technique at family expenses refrigeration technology field.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of and do not need the independent space that thaws, do not need electric heater, do not need the heat pipe-type thawing apparatus of other extra energy consumptions.
The present invention also aims to provide a kind of refrigerator that is provided with thawing apparatus.
For realizing above-mentioned the first goal of the invention, thawing apparatus of the present invention comprises the first heat pipe heat and the second heat pipe heat, and the first heat pipe heat and the second heat pipe heat include vertical part, and the top bending of vertical part is provided with lateral part; The lateral part of the first heat pipe heat and the second heat pipe heat fixed by fixture and the free end of two heat pipe heat lateral parts relative.
Described fixture comprises fixed frame, and the top of fixed frame and bottom are fixed with respectively heat transfer shelf plate and lower heat transfer shelf plate, and the lateral part of described the first and second heat pipe heat is all between upper and lower heat transfer shelf plate; Described fixed frame left and right be extended with for the suitable protuberance of cold compartment of refrigerator inner bag slideway.
The end face of described upper heat transfer shelf plate has the gradient by two ends, left and right to middle part, the free end opposite position of two heat pipe heat lateral parts is provided with upper accepting water box, the upper heat transfer shelf plate of upper accepting water box top is provided with water receiving hole, and water receiving hole place is the lowest part of upper heat transfer shelf plate top surface.
In the vertical part of described two heat pipe heat, be arranged with thread heat-transfer matcrial, make the vertical part of two heat pipe heat be fiber tube shape.
The middle part of the vertical part of described two heat pipe heat is all bent to form shelf slideway; On shelf slideway, carry on the arm to establish and be fixed with framework, the end face of framework is for contacting with shelf, and framework bottom is connected with middle water spilage tray; The bottom place of the vertical part of two heat pipe heat is equipped with lower accepting water box.
For realizing above-mentioned the second goal of the invention, the refrigerator that is provided with thawing apparatus of the present invention comprises housing, in housing, be provided with refrigerating chamber inner bag, refrigerating chamber inner bag and refrigeration system, refrigerating chamber inner bag is provided with slideway, it is characterized in that: in described refrigerating chamber, be provided with thawing apparatus, thawing apparatus comprises the first heat pipe heat and the second heat pipe heat, and the first heat pipe heat and the second heat pipe heat include vertical part, and the top bending of vertical part is provided with lateral part; The lateral part of the first heat pipe heat and the second heat pipe heat fixed by fixture and the free end of two heat pipe heat lateral parts relative.
Described fixture comprises fixed frame, and the top of fixed frame and bottom are fixed with respectively heat transfer shelf plate and lower heat transfer shelf plate, and the lateral part of described the first and second heat pipe heat is all between upper and lower heat transfer shelf plate; Described fixed frame left and right is extended with protuberance, and described protuberance is positioned at cold compartment of refrigerator inner bag slideway.
The end face of described upper heat transfer shelf plate has the gradient by two ends, left and right to middle part, the free end opposite position of two heat pipe heat lateral parts is provided with upper accepting water box, the upper heat transfer shelf plate of upper accepting water box top is provided with water receiving hole, and water receiving hole place is the lowest part of upper heat transfer shelf plate top surface.
In the vertical part of described two heat pipe heat, be arranged with thread heat-transfer matcrial, make the vertical part of two heat pipe heat be fiber tube shape.
The middle part of the vertical part of described two heat pipe heat is all bent to form shelf slideway; On shelf slideway, carry on the arm to establish and be fixed with framework, the end face of framework is for contacting with shelf, and framework bottom is connected with middle water spilage tray; The bottom place of the vertical part of two heat pipe heat is equipped with lower accepting water box.
Thawing apparatus of the present invention both can be placed on the outside use separately of refrigerator, was also placed in the indoor use of refrigerator cold-storage.While being used in refrigerating chamber inside, the present invention is erected on refrigerating chamber inner bag slideway by the protuberance of fixed frame both sides, upper heat transfer shelf plate in the present invention uses as refrigerating chamber shelf, now the present invention and refrigerating chamber sharing space, additionally do not need independent between chamber.Certainly, the present invention also can or use in refrigerator outside in refrigerator temperature-changing chamber, has compared with prior art strengthened the flexibility that thawing apparatus uses.
While thawing, to treat that defrosting food/article are placed on heat transfer shelf, cold is passed to rapidly the vertical part of two heat pipe heat by the lateral part of two heat pipe heat, and finally pass to the air in refrigerating chamber, make refrigerating chamber keep lower temperature, realize cold recycling, defrosting food realizes quick-thawing simultaneously.The present invention does not need the independent space that thaws in use, does not need (electricity) heater yet, does not only need extra consumes energy, can also save and maintain the spent energy of refrigerating chamber low temperature.The present invention adopts heat pipe heat to absorb the cold being discharged by defrosting food, and this cold is passed to rapidly to the air of refrigerating chamber inside, and heat transfer efficiency is compared like product in the past and greatly improved.
The present invention utilizes protuberance to be erected in refrigerating chamber inner bag slideway, can install or remove flexibly as required, in refrigerating chamber assembling or when dismounting without any need for fixture or instrument.Because heat pipe has the invertibity of uniform temperature and heat transfer direction, therefore the present invention is arranged on the effect that can play even refrigerating chamber upper and lower temperature after refrigerating chamber, makes refrigerating chamber can realize accurate temperature controlling.
Fixture structure is simple, can conveniently firmly fix two heat pipe heat.The setting of upper heat transfer shelf plate upgrade, the condensed water producing while making to thaw can naturally flow to water receiving hole place under the effect of gravity, and flows into water spilage tray by water receiving hole, thereby realizes the function of automatically collecting condensed water on upper heat transfer shelf.The setting of middle water spilage tray is convenient to collect at shelf slideway place the condensed water that two heat pipe heat middle and upper parts produce.Described lower accepting water box is convenient to collect the condensed water that the bottom of the vertical part of two heat pipe heat produces due to the temperature difference, this place's condensed water along the vertical part of two heat pipe heat automatically to downstream to lower accepting water box.In a word, the present invention can automatically collect the condensed water producing in course of defrosting.Adopt drawer type water spilage tray, convenient extraction out and insertion, very convenient outwell condensed water after part that water spilage tray is filled with water is extracted out time.
In a word, thawing apparatus of the present invention and the refrigerator that is provided with thawing apparatus have easy to use, save the energy, do not need the independent space that thaws, do not need electric heater, the advantage such as refrigerating chamber internal temperature is more even when can automatically collecting the condensed water producing while thawing and using.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to view;
Fig. 3 is that the B-B of Fig. 1 is to view;
Fig. 4 is perspective view of the present invention;
Fig. 5 is that this thawing apparatus is arranged on the assembling schematic diagram in refrigerating chamber;
Fig. 6 is that the C-C of Fig. 5 is to view;
Fig. 7 is the overall structure schematic diagram that is provided with the refrigerator of thawing apparatus.
Detailed description of the invention
As shown in Figures 1 to 6, thawing apparatus of the present invention comprises the first heat pipe heat 1 and the second heat pipe heat 2, the first heat pipe heat 1 and the second heat pipe heat 2 include vertical part, and the vertical portion of the first heat pipe heat 1 is divided into 1A shown in figure, and the vertical portion of the second heat pipe heat 2 is divided into 2A shown in figure.The top bending of vertical part 1A, 2A is provided with lateral part, and the lateral part of the first heat pipe heat 1 is 1B shown in figure, and the lateral part of the second heat pipe heat 2 is 2B shown in figure.Lateral part 1B, the 2B of the first heat pipe heat 1 and the second heat pipe heat 2 fixed by fixture and the free end of two heat pipe heat lateral part 1B, 2B relative.Wherein, heat pipe can adopt phase transformation heat pipe also can adopt non-phase transformation heat pipe, and size, internal work working medium and the shell of heat pipe can be configured according to environment for use.It is symmetrical fixing that described the first heat pipe heat 1 and the second heat pipe heat 2 are preferably mirror image, is convenient to manufacture and use.
As shown in Figures 1 to 6, described fixture comprises fixed frame 4, the top of fixed frame 4 and bottom are fixed with respectively heat transfer shelf plate 3 and lower heat transfer shelf plate 5, and lateral part 1B, the 2B of described the first and second heat pipe heat 1,2 is all between upper and lower heat transfer shelf plate 3,5; Described fixed frame left and right be extended with for the suitable protuberance 6 of cold compartment of refrigerator inner bag slideway 10.The left part of lower heat transfer shelf plate 5 and right part are respectively equipped with the strip hole 5A that heating tube passes, and lateral part 1B, the 2B of described the first and second heat pipe heat 1,2 is specifically fixed between upper heat transfer shelf plate 3 and lower heat transfer shelf plate 5 with the form of welding.Described upper heat transfer shelf plate 3, fixed frame 4 and lower heat transfer shelf plate 5 are all made up of the high material of capacity of heat transmission.
As shown in Fig. 1, Fig. 4 and Fig. 3, the end face of described upper heat transfer shelf plate 3 by
two ends, left and righthave the gradient to middle part, the free end opposite position of two heat pipe heat lateral part 1B, 2B is provided with upper accepting water box 7, and the upper heat transfer shelf plate 3 of upper accepting water box 7 tops is provided with row's water receiving hole 8, and 8 places, water receiving hole are the lowest part of upper heat transfer shelf plate 3 end faces.
As shown in Fig. 2, Fig. 4 and Fig. 6, on vertical part 1A, the 2A of described two heat pipe heat, be arranged with thread heat-transfer matcrial 11(and preferably adopt high-thermal conductive metal silk), make vertical part 1A, the 2A of two heat pipe heat be fiber tube shape.Wire has increased the mechanical strength of first, second heat pipe heat 1,2, also can make adjacent two heat pipes keep suitable distance; Silk tubular structure is conducive to the circulation of air, accelerates the transmission of cold.When making, can select as required the bending number of times of vertical fiber tube; Heat pipe sizes and quantity can regulate according to the space size of environment for use.
As shown in Figure 1, Figure 2 and shown in Fig. 4 to Fig. 6, the middle part of the vertical part 1A of described two heat pipe heat, 2A is all bent to form shelf slideway 12, lengthens on the one hand the length of heat pipe, can serve as on the other hand the slideway of food shelf.On shelf slideway 12, carry on the arm to establish and be fixed with framework 13, the end face of framework 13 is for contacting with the food shelf being placed on it, thereby protection heat pipe is not worn.Framework 13 bottoms are connected with middle water spilage tray 14, and described framework 13 and middle water spilage tray 14 form basket type water container.The bottom place of the vertical part 1A of two heat pipe heat, 2A is equipped with lower accepting water box 9.
Described upper, middle and lower water spilage tray 7,14,9 is drawer type water spilage tray, and drawer type water spilage tray is prior art, and its structure no longer describes in detail.
Thawing apparatus of the present invention both can be placed on the outside use separately of refrigerator, was also placed in the indoor use of refrigerator cold-storage.While being used in refrigerating chamber inside, the present invention is erected in refrigerating chamber inner bag slideway 10 by the protuberance 6 of fixed frame 4 both sides, upper heat transfer shelf plate 3 in the present invention uses as refrigerating chamber shelf, now the present invention and refrigerating chamber sharing space, additionally do not need independent between chamber.Certainly, the present invention also can or use in refrigerator outside in refrigerator temperature-changing chamber, has compared with prior art strengthened the flexibility that thawing apparatus uses.
When use, to treat that defrosting food/article are placed on heat transfer shelf, cold is passed to rapidly the vertical part of two heat pipe heat by lateral part 1B, the 2B of two heat pipe heat, and finally pass to the air in refrigerating chamber, make refrigerating chamber keep lower temperature, realize cold recycling, defrosting food realizes quick-thawing simultaneously.The present invention does not need the independent space that thaws in use, does not need (electricity) heater yet, does not only need extra consumes energy, can also save and maintain the spent energy of refrigerating chamber low temperature.The present invention adopts heat pipe heat to absorb the cold being discharged by defrosting food, and this cold is passed to rapidly to the air of refrigerating chamber inside, and heat transfer efficiency is compared like product in the past and greatly improved.
While adopting phase transformation heat pipe, the working solution of two heat pipe heat inside absorbs after heat in hot junction, liquid in capillary evaporates rapidly, steam flows to other one end under small pressure differential, and releases heat, regelation becomes liquid, and liquid flows back to evaporator section along porous material by the effect of capillary force again, so circulation is more than, makes heat reach other one end by heat pipe one end.This circulation is carried out fast, and heat can be given and treat defrosting food (treating that the contained cold of defrosting food is conducted to refrigerating chamber inner air fast by heat pipe) by conduction continuously, realizes and accelerates to thaw.After food defrosting, because upper heat transfer shelf plate 3 has certain angle of inclination from both sides toward centre, melt water and condensation flow be to middle osculum, and then flow in upper accepting water box 7.Upper, middle and lower water spilage tray all can mount and dismount by the mode of pull, is convenient to process melt water (condensed water).
While adopting non-phase transformation heat pipe, except the course of work difference of heat pipe heat, other process is identical with the process of use phase transformation heat pipe, explains so locate the only course of work of opposite heat tube group.The working medium particle in non-phase transformation heat pipe heat hot junction is subject to thermal excitation to produce kinetic energy and moves, vibrates, thereby Particles Moving is accelerated, after absorbing certain energy, carry a large amount of heat energy with the particle flux of high-speed motion and pass to cold junction heat release, cooling, then return to normal again and get back to fire end continuation heat absorption and conduct, more than and so forth, heat is conducted continuously to defrosting food, realizes and accelerates to thaw.Other process is identical with the process of use phase transformation heat pipe.
Thawing apparatus of the present invention be placed in air or the use procedure of refrigerator temperature-changing chamber identical with refrigerating chamber, repeat no more.
The present invention utilizes protuberance 6 to be erected on refrigerating chamber inner bag slideway 10, can install or remove flexibly as required, in refrigerating chamber assembling or when dismounting without any need for fixture or instrument.Because heat pipe has the invertibity of uniform temperature and heat transfer direction, therefore the present invention is arranged on the effect that can play even refrigerating chamber upper and lower temperature after refrigerating chamber, makes refrigerating chamber can realize accurate temperature controlling.
Fixture structure is simple, can conveniently firmly fix two heat pipe heat.The setting of upper heat transfer shelf plate 3 upgrades, the condensed water producing while making to thaw can naturally flow to water receiving hole place under the effect of gravity, and flows into water spilage tray by water receiving hole, thereby realizes the function of automatically collecting condensed water on upper heat transfer shelf.The setting of middle water spilage tray 14 is convenient to collect at shelf slideway 12 places the condensed water that two heat pipe heat middle and upper parts produce.Described lower accepting water box is convenient to collect the condensed water that the bottom of the vertical part of two heat pipe heat produces due to the temperature difference, this place's condensed water along the vertical part of two heat pipe heat automatically to downstream to lower accepting water box.In a word, the present invention can automatically collect the condensed water producing in course of defrosting.Adopt drawer type water spilage tray, convenient extraction out and insertion, very convenient outwell condensed water after part that water spilage tray is filled with water is extracted out time.
As shown in Fig. 7 and Fig. 5, Fig. 6, the refrigerator that is provided with thawing apparatus of the present invention comprises housing 31, (refrigeration system is this area routine techniques in housing, to be provided with refrigerating chamber inner bag 32, refrigerating chamber inner bag 33 and refrigeration system, figure does not show), refrigerating chamber inner bag 32 is provided with inner bag slideway 10, is provided with thawing apparatus (protuberance 6 of thawing apparatus is positioned at cold compartment of refrigerator inner bag slideway 10) in described refrigerating chamber.Structure, use procedure and the principle of the thawing apparatus in refrigerating chamber is all identical with structure, use procedure and the principle of aforementioned the first theme of the present embodiment " thawing apparatus ", repeats no more herein.
Claims (8)
1. thawing apparatus, is characterized in that: comprise the first heat pipe heat and the second heat pipe heat, the first heat pipe heat and the second heat pipe heat include vertical part, and the top bending of vertical part is provided with lateral part; The lateral part of the first heat pipe heat and the second heat pipe heat fixed by fixture and the free end of two heat pipe heat lateral parts relative;
Described fixture comprises fixed frame, and the top of fixed frame and bottom are fixed with respectively heat transfer shelf plate and lower heat transfer shelf plate, and the lateral part of described the first and second heat pipe heat is all between upper and lower heat transfer shelf plate; Described fixed frame left and right be extended with for the suitable protuberance of cold compartment of refrigerator inner bag slideway.
2. thawing apparatus according to claim 1, it is characterized in that: the end face of described upper heat transfer shelf plate has the gradient by two ends, left and right to middle part, the free end opposite position of two heat pipe heat lateral parts is provided with upper accepting water box, the upper heat transfer shelf plate of upper accepting water box top is provided with water receiving hole, and water receiving hole place is the lowest part of upper heat transfer shelf plate top surface.
3. thawing apparatus according to claim 2, is characterized in that: in the vertical part of described two heat pipe heat, be arranged with thread heat-transfer matcrial, make the vertical part of two heat pipe heat be fiber tube shape.
4. according to the thawing apparatus described in any one in claims 1 to 3, it is characterized in that: the middle part of the vertical part of described two heat pipe heat is all bent to form shelf slideway; On shelf slideway, carry on the arm to establish and be fixed with framework, the end face of framework is for contacting with shelf, and framework bottom is connected with middle water spilage tray; The bottom place of the vertical part of two heat pipe heat is equipped with lower accepting water box.
5. be provided with the refrigerator of thawing apparatus, comprise housing, in housing, be provided with refrigerating chamber inner bag, refrigerating chamber inner bag and refrigeration system, refrigerating chamber inner bag is provided with slideway, it is characterized in that: in described refrigerating chamber, be provided with thawing apparatus, thawing apparatus comprises the first heat pipe heat and the second heat pipe heat, and the first heat pipe heat and the second heat pipe heat include vertical part, and the top bending of vertical part is provided with lateral part; The lateral part of the first heat pipe heat and the second heat pipe heat fixed by fixture and the free end of two heat pipe heat lateral parts relative;
Described fixture comprises fixed frame, and the top of fixed frame and bottom are fixed with respectively heat transfer shelf plate and lower heat transfer shelf plate, and the lateral part of described the first and second heat pipe heat is all between upper and lower heat transfer shelf plate; Described fixed frame left and right is extended with protuberance, and described protuberance is positioned at cold compartment of refrigerator inner bag slideway.
6. the refrigerator that is provided with thawing apparatus according to claim 5, it is characterized in that: the end face of described upper heat transfer shelf plate has the gradient by two ends, left and right to middle part, the free end opposite position of two heat pipe heat lateral parts is provided with upper accepting water box, the upper heat transfer shelf plate of upper accepting water box top is provided with water receiving hole, and water receiving hole place is the lowest part of upper heat transfer shelf plate top surface.
7. the refrigerator that is provided with thawing apparatus according to claim 6, is characterized in that: in the vertical part of described two heat pipe heat, be arranged with thread heat-transfer matcrial, make the vertical part of two heat pipe heat be fiber tube shape.
8. according to the refrigerator that is provided with thawing apparatus described in any one in claim 5 to 7, it is characterized in that: the middle part of the vertical part of described two heat pipe heat is all bent to form shelf slideway; On shelf slideway, carry on the arm to establish and be fixed with framework, the end face of framework is for contacting with shelf, and framework bottom is connected with middle water spilage tray; The bottom place of the vertical part of two heat pipe heat is equipped with lower accepting water box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317665.6A CN102878756B (en) | 2012-08-31 | 2012-08-31 | Thawing device and refrigerator with thawing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317665.6A CN102878756B (en) | 2012-08-31 | 2012-08-31 | Thawing device and refrigerator with thawing device |
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| CN102878756A CN102878756A (en) | 2013-01-16 |
| CN102878756B true CN102878756B (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210317665.6A Active CN102878756B (en) | 2012-08-31 | 2012-08-31 | Thawing device and refrigerator with thawing device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015180620A1 (en) * | 2014-05-29 | 2015-12-03 | 广东海洋大学 | Refrigerator achieving intelligent unfreezing by means of heat pipes |
| CN104654700A (en) * | 2015-02-10 | 2015-05-27 | 季弘 | Multi-functional refrigerated container and refrigeration/thawing/thermal insulation method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51142750A (en) * | 1975-06-03 | 1976-12-08 | Sharp Corp | Refrigerator |
| JPS5685694A (en) * | 1979-12-15 | 1981-07-11 | Mayekawa Mfg Co Ltd | Freezing or thawing, heating method for food to be rpocessed/heat pipe insert for its application method |
| JPS62272073A (en) * | 1986-01-20 | 1987-11-26 | 株式会社富士通ゼネラル | Thawing-room temperature controller for refrigerator |
| JPH09264657A (en) * | 1996-03-29 | 1997-10-07 | Fuji Electric Co Ltd | Defrosting device for cooler |
| JP2001082852A (en) * | 1999-09-09 | 2001-03-30 | Sharp Corp | Refrigerator with thawing chamber |
| JP2004340404A (en) * | 2003-05-13 | 2004-12-02 | Matsushita Electric Ind Co Ltd | Heat radiator for electronic refrigerator |
| KR100713822B1 (en) * | 2005-12-30 | 2007-05-07 | 위니아만도 주식회사 | Structure of preventing condensation in kim-chi storage |
| CN101896781A (en) * | 2007-12-13 | 2010-11-24 | Bsh博世和西门子家用器具有限公司 | Cooling appliance |
-
2012
- 2012-08-31 CN CN201210317665.6A patent/CN102878756B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51142750A (en) * | 1975-06-03 | 1976-12-08 | Sharp Corp | Refrigerator |
| JPS5685694A (en) * | 1979-12-15 | 1981-07-11 | Mayekawa Mfg Co Ltd | Freezing or thawing, heating method for food to be rpocessed/heat pipe insert for its application method |
| JPS62272073A (en) * | 1986-01-20 | 1987-11-26 | 株式会社富士通ゼネラル | Thawing-room temperature controller for refrigerator |
| JPH09264657A (en) * | 1996-03-29 | 1997-10-07 | Fuji Electric Co Ltd | Defrosting device for cooler |
| JP2001082852A (en) * | 1999-09-09 | 2001-03-30 | Sharp Corp | Refrigerator with thawing chamber |
| JP2004340404A (en) * | 2003-05-13 | 2004-12-02 | Matsushita Electric Ind Co Ltd | Heat radiator for electronic refrigerator |
| KR100713822B1 (en) * | 2005-12-30 | 2007-05-07 | 위니아만도 주식회사 | Structure of preventing condensation in kim-chi storage |
| CN101896781A (en) * | 2007-12-13 | 2010-11-24 | Bsh博世和西门子家用器具有限公司 | Cooling appliance |
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