CN104677004A - Single-temperature-zone freezer - Google Patents
Single-temperature-zone freezer Download PDFInfo
- Publication number
- CN104677004A CN104677004A CN201510039233.7A CN201510039233A CN104677004A CN 104677004 A CN104677004 A CN 104677004A CN 201510039233 A CN201510039233 A CN 201510039233A CN 104677004 A CN104677004 A CN 104677004A
- Authority
- CN
- China
- Prior art keywords
- case courage
- evaporation tube
- attemperator
- sidewall
- heater
- 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.)
- Granted
Links
- 238000001704 evaporation Methods 0.000 claims abstract description 73
- 230000008020 evaporation Effects 0.000 claims description 68
- 238000009413 insulation Methods 0.000 claims description 27
- 230000008014 freezing Effects 0.000 abstract description 66
- 238000007710 freezing Methods 0.000 abstract description 66
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 238000005057 refrigeration Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009885 systemic effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a single-temperature-zone freezer. The wall of a liner is provided with an evaporating tube and an insulating device or heating device; the position of the insulating device or heating device partially overlaps that of the evaporating tube; the interior of the liner has different temperatures. The evaporating tube on the wall of the liner is used for refrigerating the liner; the insulating device or heating device on the wall of the liner is used for thermally insulating or heating the liner; the difference of an evaporating tube refrigerating area and an insulating device insulating area or difference of an evaporating tube refrigerating area and a heating device heating area, the interior of the same liner is imparted different temperature areas, and the different areas in the liner allow freezing and soft freezing, respectively, or the different areas in the same liner allow refrigerating and soft freezing, respectively; thus, the quality of the single-temperature-zone freezer is improved, and the users' needs are met.
Description
Technical field
The present invention relates to field of household appliances, more specifically, relate to a kind of single warm area refrigerator.
Background technology
Existing single warm area refrigerator, its evaporation tube covers on the whole case courage of refrigerator, entirety can only be carried out to case courage and pass cold or heat transfer, namely the temperature in same case courage is consistent, this just makes single warm area refrigerator can only realize the function of freezing or separate cold storage separately, and there is no soft freezing region, thus cause the use of single warm area refrigerator to be restricted, the demand of user can not be met.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.
, the object of the invention is to for this reason, single warm area refrigerator that simultaneously can realize freezing and soft freezing function in a kind of same case courage is provided.
For achieving the above object, The embodiment provides a kind of single warm area refrigerator, the wall of the case courage of described single warm area refrigerator is provided with evaporation tube, the wall of described case courage is also provided with attemperator or heater, and the setting position of described attemperator or described heater not exclusively overlaps with the setting position of described evaporation tube, make the temperature of described case courage inside different.
Single warm area refrigerator that the above embodiment of the present invention provides, the wall of its case courage is provided with evaporation tube, for freezing to case courage, and the wall of case courage is also provided with attemperator or heater, attemperator can play heat-blocking action, heater can heat case courage, because attemperator or the setting position of heater not exclusively overlap with the setting position of evaporation tube, like this, by the incomplete coincidence of evaporation tube refrigerated area and attemperator area of insulation, or pass through the incomplete coincidence in evaporation tube refrigerated area and heating devices heat region, the inside of case courage is made to present different temperature provinces, thus make the zones of different in same case courage can realize freezing and soft freezing function respectively, or also make the zones of different in same case courage can realize refrigeration and soft freezing function respectively by the temperature in adjusting tank courage, namely the function of multi-use is realized, improve the quality of single warm area refrigerator, meet the demand of user.
In addition, single warm area refrigerator that the above embodiment of the present invention provides also has following additional technical feature:
According to one embodiment of present invention, on the sidewall of described case courage surrounding, all coiling has described evaporation tube, or on the diapire of described case courage, coiling has described evaporation tube; And the local of the sidewall of described case courage surrounding is provided with described heater or described attemperator, or the local of the diapire of described case courage is provided with described heater or described attemperator.
According to one embodiment of present invention, the sidewall of described case courage surrounding is equipped with described attemperator, or the diapire of described case courage is provided with described attemperator; And the coiling of the local of the sidewall of described case courage surrounding has described evaporation tube, or the local coiling of the diapire of described case courage has described evaporation tube.
According to one embodiment of present invention, a sidewall of described case courage is outwardly, and on the sidewall of described case courage surrounding, all coiling has described evaporation tube, and the described sidewall of protrusion is provided with described heater or described attemperator.
According to one embodiment of present invention, the top of described case courage one sidewall is outwardly, and the diapire of described case courage is step-like.
According to one embodiment of present invention, dividing plate is provided with in described case courage, space in described case courage is separated into two rooms by described dividing plate, and between described in one, the sidewall of room is provided with described heater or described attemperator, between described in two room sidewall on all coiling have described evaporation tube.
According to one embodiment of present invention, described attemperator is be wrapped in the heat-insulation layer on the lateral wall of described case courage.
According to one embodiment of present invention, described evaporation tube is coiled on the outer surface of described heat-insulation layer.
According to one embodiment of present invention, the lateral wall of described case courage is provided with described heater.
According to one embodiment of present invention, described heater is be coiled in the heater strip on the lateral wall of described case courage.
Additional aspect of the present invention and advantage become obvious by description part below, or are recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the case courage of single warm area refrigerator according to one embodiment of the invention;
Fig. 2 is the structural representation at another visual angle of the case courage shown in Fig. 1;
Fig. 3 is the structural representation at the another visual angle of the case courage shown in Fig. 1.
Wherein, the corresponding relation in Fig. 1 to Fig. 3 between Reference numeral and component names is:
10 casees courages, 100 evaporation tubes, 101 protuberances
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from mode described here to implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Single warm area refrigerator is according to some embodiments of the invention described with reference to the accompanying drawings.
As shown in Figure 1 to Figure 3, according to the one list warm area refrigerator of embodiment of the present invention confession, the wall of the case courage 10 of described single warm area refrigerator is provided with evaporation tube 100, the wall of described case courage 10 is also provided with attemperator or heater (not shown), and the setting position of described attemperator or described heater not exclusively overlaps with the setting position of described evaporation tube 100, make the temperature of described case courage 10 inside different.
Single warm area refrigerator that the above embodiment of the present invention provides, the wall of its case courage is provided with evaporation tube, for freezing to case courage, and the wall of case courage is also provided with attemperator or heater, attemperator can play heat-blocking action, heater can heat case courage, because attemperator or the setting position of heater not exclusively overlap with the setting position of evaporation tube, like this, by the incomplete coincidence of evaporation tube refrigerated area and attemperator area of insulation, or pass through the incomplete coincidence in evaporation tube refrigerated area and heating devices heat region, the inside of case courage is made to present different temperature provinces, thus make the zones of different in same case courage can realize freezing and soft freezing function respectively, or also make the zones of different in same case courage can realize refrigeration and soft freezing function respectively by the temperature in adjusting tank courage, namely the function of multi-use is realized, improve the quality of single warm area refrigerator, meet the demand of user.
In some embodiments of the present invention, as shown in Figure 1 to Figure 3, on the sidewall of described case courage 10 surrounding, all coiling has described evaporation tube 100, and the local of the sidewall of described case courage 10 surrounding is provided with described heater, or the local of the diapire of described case courage 10 is provided with described heater.
Certainly, also can coil on the diapire of described case courage 10 and have described evaporation tube 100; And be provided with described heater in the local of the sidewall of described case courage 10 surrounding, or, be provided with described heater in the local of the diapire of described case courage 10.
In above-described embodiment, be coiled in evaporation tube on the sidewall of the whole surrounding of case courage or diapire for freezing to whole case courage; Be arranged on the heater of the sidewall of the surrounding of case courage or the local of diapire for heating the local of case courage, like this, case courage not by the part of heating devices heat, the cold that evaporation tube is passed in case courage is many, to the good refrigeration effect of case courage, thus make maintain lower temperature in this part case courage, can be used as refrigerating chamber and use; And case courage by the part of heating devices heat, the heat that heater produces can be passed to the cold of case courage by partial offset evaporation tube, thus the cold making this part case courage absorb is few, temperature in this part case courage is relatively high, can be used as soft freezing chamber to use, thus the zones of different realized in same case courage can realize freezing and soft freezing object respectively.
In other embodiments of the present invention, on the sidewall of described case courage 10 surrounding, all coiling has described evaporation tube 100, and the local of the sidewall of described case courage 10 surrounding is provided with described attemperator, or the local of the diapire of described case courage 10 is provided with described attemperator.
Certainly, also can coil on the diapire of described case courage 10 and have described evaporation tube 100; And be provided with described attemperator in the local of the sidewall of described case courage 10 surrounding, or, be provided with described attemperator in the local of the diapire of described case courage 10.
In above-described embodiment, be coiled in evaporation tube on the sidewall of the whole surrounding of case courage or diapire for freezing to whole case courage, be arranged on the attemperator of the sidewall of the surrounding of case courage or the local of diapire for carrying out heat insulation to the local of case courage, like this, the part that attemperator is not set of case courage, the cold that evaporation tube is passed in case courage is many, to the good refrigeration effect of case courage, thus make maintain lower temperature in this part case courage, can be used as refrigerating chamber and use; And the part being provided with attemperator of case courage, attemperator effectively can reduce evaporation tube and be passed to cold in case courage, thus the cold making this part case courage absorb is few, temperature in this part case courage is relatively high, can be used as soft freezing chamber to use, thus make the zones of different in same case courage can realize freezing and soft freezing object respectively.
In other embodiment of the present invention, the sidewall of described case courage 10 surrounding is equipped with described attemperator, and the coiling of the local of the sidewall of described case courage 10 surrounding has described evaporation tube 100, or the local coiling of the diapire of described case courage 10 has described evaporation tube 100.
Certainly, also described attemperator can be provided with on the diapire of described case courage 10; And the coiling of the local of the sidewall of described case courage 10 surrounding has described evaporation tube 100, or the local coiling of the diapire of described case courage 10 has described evaporation tube 100.
In above-described embodiment, attemperator is used for being incubated whole case courage or heat insulation, and evaporation tube is used for freezing to the local of case courage, and like this, the coiling of case courage has the part of evaporation tube, and the systemic cold of case courage is many; And the part of not coiling evaporation tube of case courage, the systemic cold of case courage is few, thus makes the temperature of zones of different in same case courage different, and then the zones of different realized in same case courage can realize freezing and soft freezing object respectively.
In a specific embodiment of the present invention, as shown in Figure 1 to Figure 3, a sidewall of described case courage 10 is outwardly, forms a protuberance 101, on the sidewall of described case courage 10 surrounding, all coiling has described evaporation tube 100, and the described sidewall of protrusion is provided with described heater or described attemperator.
Like this, evaporation tube is used for whole case courage refrigeration, and heater or attemperator are used for heating the part of the protrusion case courage sidewall of case courage or heat insulation, thus the cold that this part case courage of protrusion case courage sidewall is absorbed is few, temperature is relatively high, can be used as soft freezing chamber and uses; And other colds partially absorbed of case courage are many, temperature is relatively low, can be used as refrigerating chamber and uses, thus make the zones of different in same case courage can realize freezing and soft freezing object respectively.Certainly, also by arranging the cryogenic temperature of single warm area refrigerator, making the zones of different in same case courage realize refrigeration and soft freezing object respectively, not repeating them here.
Further, as depicted in figs. 1 and 2, the top of described case courage 10 1 sidewall is outwardly, and the diapire of described case courage 10 is step-like, and make the outwardly part of case courage can be used as soft freezing region, the not outwardly part of case courage can be used as freezing region.
In another specific embodiment of the present invention, dividing plate (not shown) is provided with in described case courage 10, space in described case courage 10 is separated into two rooms by described dividing plate, between described in one, the sidewall of room is provided with described heater or described attemperator, between described in two room sidewall on all coiling have described evaporation tube 100.
The setting of case courage internal partition, can be separated into room between two, be convenient to user and separately store food by the space in case courage; On the sidewall of two rooms, all coiling has evaporation tube, for freezing to whole case courage, wherein the sidewall of a room is provided with heater or attemperator, for to heat this room or heat insulation, evaporation tube is made to be passed to this indoor cold few, make the temperature that this room can remain relatively high, use as soft freezing chamber; And another room of heater or attemperator is not set, evaporation tube, to the good refrigeration effect of this room, is passed to this indoor cold many, makes the temperature that this room can remain relatively low, uses as refrigerating chamber; Preferably, dividing plate is warming plate, and warming plate can prevent the cold in freezing compartment to be passed to soft freezing compartment effectively, thus makes soft freezing compartment maintain relatively high temperature.
In one concrete example, described attemperator is be wrapped in the heat-insulation layer on the lateral wall of described case courage 10.
Further, described evaporation tube 100 is coiled on the outer surface of described heat-insulation layer.
In above-described embodiment, attemperator is be wrapped in the heat-insulation layer on the lateral wall of case courage, evaporation tube is coiled on the outer surface of heat-insulation layer, be enclosed with the part of heat-insulation layer like this, good effect of heat insulation can be played, effective minimizing evaporation tube is passed to the cold in case courage, makes the temperature in this part case courage relatively high, can be used as soft freezing chamber and uses; And adopt heat-insulation layer as attemperator, not only make the good heat-insulation effect of heat-insulation layer, structure is simple, easy for installation; And heat-insulation layer does not need energising work, thus reduce energy consumption, cost-saving.
Particularly, can using the outwardly part of case courage as soft freezing region, the lateral wall of this part case courage is enclosed with heat-insulation layer, on the lateral wall of whole case courage, coiling has evaporation tube, and evaporation tube is positioned at the outside of heat-insulation layer, like this, heat-insulation layer effectively can reduce the cold that evaporation tube is passed to the outwardly part of case courage, make the cold of this region absorption few, temperature reduces relatively slow, such as, when the temperature in freezing region is about-18 DEG C, undertaken heat insulation by heat-insulation layer, the temperature in this outwardly region can be made to maintain about-7 DEG C, realize soft freezing object.
In another concrete example, the lateral wall of described case courage 10 is provided with described heater.
Further, described heater is be coiled in the heater strip on the lateral wall of described case courage 10.
In above-described embodiment, heater is be coiled in the heater strip on the lateral wall of case courage, carries out local heat by heater strip to case courage, and structure is simple, and easy for installation, cost is low.
Particularly, can using the outwardly part of case courage as soft freezing region, on the lateral wall of this part case courage, coiling has heater strip, on the lateral wall or diapire of whole case courage, coiling has evaporation tube, like this, the heat that heater strip produces can be passed to the cold of the outwardly part of case courage by partial offset evaporation tube, make the cold of this region absorption few, temperature reduces relatively slow, relatively high temperature can be maintained, such as, when the temperature in freezing region is about-18 DEG C, heated by heater strip, the temperature in this outwardly region can be made to maintain about-7 DEG C, realize soft freezing object.
It should be noted that, temperature sensor can be provided with in case courage, temperature sensor can be arranged in the freezing region of case courage simultaneously, and evaporation tube freezes to whole case courage, heater or the local of attemperator to case courage are heated or are incubated, like this, when single warm area refrigerator starts refrigeration work, the temperature in freezing region reduces very fast, temperature is relatively low, and the temperature in soft freezing region reduces comparatively slow, and temperature is relatively high, this just makes the temperature of zones of different in same case courage different, can realize freezing and soft freezing function respectively, when the temperature in freezing region arrives the first preset value, evaporation tube stops freezing to case courage, now, air generation convection current in two regions that temperature is different, the temperature in freezing region is raised, the temperature in soft freezing region reduces, but the temperature in freezing region does not reach the temperature in soft freezing region, namely during the temperature of the temperature in soft freezing region still higher than freezing region, namely the temperature in freezing region arrives the second preset value (the second preset value is greater than the first preset value), evaporation tube freezes to whole case courage again, device for simultaneous heating or the local of attemperator to case courage are heated or are incubated, this just makes in whole process of refrigerastion, the temperature in soft freezing region is all the time higher than the temperature in freezing region, thus the zones of different realized in same case courage can realize freezing and soft freezing object respectively.
In sum, single warm area refrigerator that the above embodiment of the present invention provides, by being provided with evaporation tube on the wall of case courage, for freezing to case courage, on the wall of case courage, be also provided with heater and attemperator simultaneously, for to heat case courage or heat insulation, and the setting position of attemperator or heater is not exclusively overlapped with the setting position of evaporation tube, and then make the difference of evaporation tube refrigerated area and attemperator area of insulation, or evaporation tube refrigerated area is different from heating devices heat region, make to present different temperature provinces in same case courage, thus make the zones of different in same case courage can realize freezing and soft freezing function respectively, or make the zones of different in same case courage can realize refrigeration and soft freezing function respectively, namely the function of multi-use is realized, improve the quality of single warm area refrigerator, meet the demand of user.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " " concrete example " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a single warm area refrigerator, the wall of the case courage of described single warm area refrigerator is provided with evaporation tube, it is characterized in that,
The wall of described case courage is also provided with attemperator or heater, and the setting position of described attemperator or described heater not exclusively overlaps with the setting position of described evaporation tube, make the temperature of described case courage inside different.
2. single warm area refrigerator according to claim 1, is characterized in that,
On the sidewall of described case courage surrounding, all coiling has described evaporation tube, or on the diapire of described case courage, coiling has described evaporation tube;
And the local of the sidewall of described case courage surrounding is provided with described heater or described attemperator, or the local of the diapire of described case courage is provided with described heater or described attemperator.
3. single warm area refrigerator according to claim 1, is characterized in that,
The sidewall of described case courage surrounding is equipped with described attemperator, or the diapire of described case courage is provided with described attemperator;
And the coiling of the local of the sidewall of described case courage surrounding has described evaporation tube, or the local coiling of the diapire of described case courage has described evaporation tube.
4. single warm area refrigerator according to claim 2, is characterized in that,
One sidewall of described case courage is outwardly, and on the sidewall of described case courage surrounding, all coiling has described evaporation tube, and the described sidewall of protrusion is provided with described heater or described attemperator.
5. single warm area refrigerator according to claim 4, is characterized in that,
The top of described case courage one sidewall is outwardly, and the diapire of described case courage is step-like.
6. single warm area refrigerator according to claim 2, is characterized in that,
Be provided with dividing plate in described case courage, the space in described case courage is separated into two rooms by described dividing plate, and between described in one, the sidewall of room is provided with described heater or described attemperator, between described in two room sidewall on all coiling have described evaporation tube.
7. single warm area refrigerator according to any one of claim 1 to 6, is characterized in that,
Described attemperator is be wrapped in the heat-insulation layer on the lateral wall of described case courage.
8. single warm area refrigerator according to claim 7, is characterized in that,
Described evaporation tube is coiled on the outer surface of described heat-insulation layer.
9. single warm area refrigerator according to any one of claim 1 to 6, is characterized in that,
The lateral wall of described case courage is provided with described heater.
10. single warm area refrigerator according to claim 9, is characterized in that,
Described heater is be coiled in the heater strip on the lateral wall of described case courage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039233.7A CN104677004B (en) | 2015-01-26 | 2015-01-26 | Single-temperature-zone freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039233.7A CN104677004B (en) | 2015-01-26 | 2015-01-26 | Single-temperature-zone freezer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104677004A true CN104677004A (en) | 2015-06-03 |
| CN104677004B CN104677004B (en) | 2017-05-24 |
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ID=53312389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510039233.7A Active CN104677004B (en) | 2015-01-26 | 2015-01-26 | Single-temperature-zone freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104677004B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2337483Y (en) * | 1998-07-13 | 1999-09-08 | 国营常熟制冷设备厂 | Single-chamber multi-function cooling and heating cabinet |
| WO2003098137A1 (en) * | 2002-05-16 | 2003-11-27 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration device comprising an interior that can be heated |
| CN1766471A (en) * | 2004-10-27 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Sauerkraut refrigerator |
| CN202066279U (en) * | 2011-01-04 | 2011-12-07 | 合肥美的荣事达电冰箱有限公司 | Refrigerating equipment |
| CN204555515U (en) * | 2015-01-26 | 2015-08-12 | 合肥华凌股份有限公司 | Single warm area refrigerator |
-
2015
- 2015-01-26 CN CN201510039233.7A patent/CN104677004B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2337483Y (en) * | 1998-07-13 | 1999-09-08 | 国营常熟制冷设备厂 | Single-chamber multi-function cooling and heating cabinet |
| WO2003098137A1 (en) * | 2002-05-16 | 2003-11-27 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration device comprising an interior that can be heated |
| CN1766471A (en) * | 2004-10-27 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Sauerkraut refrigerator |
| CN202066279U (en) * | 2011-01-04 | 2011-12-07 | 合肥美的荣事达电冰箱有限公司 | Refrigerating equipment |
| CN204555515U (en) * | 2015-01-26 | 2015-08-12 | 合肥华凌股份有限公司 | Single warm area refrigerator |
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| Publication number | Publication date |
|---|---|
| CN104677004B (en) | 2017-05-24 |
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