CN104677004B - Single-temperature-zone freezer - Google Patents
Single-temperature-zone freezer Download PDFInfo
- Publication number
- CN104677004B CN104677004B CN201510039233.7A CN201510039233A CN104677004B CN 104677004 B CN104677004 B CN 104677004B CN 201510039233 A CN201510039233 A CN 201510039233A CN 104677004 B CN104677004 B CN 104677004B
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- CN
- China
- Prior art keywords
- refrigerator
- evaporation tube
- attemperator
- case courage
- 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.)
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Links
- 238000001704 evaporation Methods 0.000 claims abstract description 72
- 230000008020 evaporation Effects 0.000 claims description 67
- 238000009413 insulation Methods 0.000 claims description 25
- 238000010025 steaming Methods 0.000 claims 1
- 230000008014 freezing Effects 0.000 abstract description 57
- 238000007710 freezing Methods 0.000 abstract description 57
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 238000005057 refrigeration Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 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
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair 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, it is related to a kind of single temperature zone refrigerator.
Background technology
Existing single temperature zone refrigerator, its evaporation tube is covered in the whole case courage of refrigerator, can only carry out overall biography to case courage
Cold or heat transfer, i.e., the temperature in same case courage is consistent, and this allows for single temperature zone refrigerator and can only realize individually freezing or single
The function of solely refrigerating, without soft freezing region, so as to the use for causing single temperature zone refrigerator is restricted, it is impossible to meet user's
Demand.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.
Therefore, it is an object of the present invention to provide can simultaneously realize freezing with soft freezing function in a kind of same case courage
Single temperature zone refrigerator.
To achieve the above object, The embodiment provides a kind of single temperature zone refrigerator, the case of the single temperature zone refrigerator
The wall of courage is provided with evaporation tube, and attemperator or heater, and the attemperator or institute are additionally provided with the wall of refrigerator container
The set location for stating heater not exclusively overlaps with the set location of the evaporation tube, makes temperature inside refrigerator container not
Together.
The single temperature zone refrigerator that the above embodiment of the present invention is provided, the wall of its case courage is provided with evaporation tube, for entering to case courage
Row refrigeration；And attemperator or heater are additionally provided with the wall of case courage, attemperator can play heat-blocking action, and heater can
Case courage is heated, because the set location of attemperator or heater not exclusively overlaps with the set location of evaporation tube,
So, by the incomplete coincidence of evaporation tube refrigerated area and attemperator area of insulation, or by evaporation tube refrigerated area
With the incomplete coincidence in heating devices heat region, make the inside of case courage that different temperature provinces are presented, so that same case
Different zones in courage can respectively realize the function of freezing and soft freezing, or can also be caused together by the temperature adjusted in case courage
Different zones in one case courage can respectively realize the function of refrigeration and soft freezing, that is, realize the function of multi-use, improve list
The quality of warm area refrigerator, meets the demand of user.
In addition, the single temperature zone refrigerator that the above embodiment of the present invention is provided also has following additional technical feature：
According to one embodiment of present invention, coiling has the evaporation tube on the side wall of refrigerator container surrounding, or, institute
Stating coiling on the bottom wall of case courage has the evaporation tube；And the part of the side wall of refrigerator container surrounding is provided with the heater or institute
Attemperator is stated, or, the part of the bottom wall of refrigerator container is provided with the heater or the attemperator.
According to one embodiment of present invention, the attemperator is equipped with the side wall of refrigerator container surrounding, or, institute
The bottom wall for stating case courage is provided with the attemperator；And the local coiling of the side wall of refrigerator container surrounding has the evaporation tube, or
Person, the local coiling of the bottom wall of refrigerator container has the evaporation tube.
According to one embodiment of present invention, the side wall of refrigerator container is outwardly, on the side wall of refrigerator container surrounding
The side wall that coiling has the evaporation tube, protrusion is provided with the heater or the attemperator.
According to one embodiment of present invention, the top of refrigerator container side wall is outwardly, and the bottom wall of refrigerator container is in
It is step-like.
According to one embodiment of present invention, it is provided with dividing plate in refrigerator container, the dividing plate is by the space in refrigerator container
Two compartments are separated into, the side wall of compartment described in is provided with the heater or the attemperator, the side of compartment described in two
Coiling has the evaporation tube on wall.
According to one embodiment of present invention, the attemperator is the insulation being wrapped on the lateral wall of refrigerator container
Layer.
According to one embodiment of present invention, the evaporation tube is coiled on the outer surface of the heat-insulation layer.
According to one embodiment of present invention, the lateral wall of refrigerator container is provided with the heater.
According to one embodiment of present invention, the heater is the heating being coiled on the lateral wall of refrigerator container
Silk.
Additional aspect of the invention and advantage will become obvious in following description section, or by practice of the invention
Recognize.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the structural representation of the case courage of the single temperature zone 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 and component names is：
10 case courages, 100 evaporation tubes, 101 protuberances
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied to be further described in detail the present invention.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, but, the present invention may be used also
Implemented with being different from mode described here using other, therefore, protection scope of the present invention does not receive following public tool
The limitation of body embodiment.
Single temperature zone refrigerator according to some embodiments of the invention is described with reference to the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of single temperature zone refrigerator for supplying according to embodiments of the present invention, the case of the single temperature zone refrigerator
The wall of courage 10 is provided with evaporation tube 100, and attemperator or heater (not shown) are additionally provided with the wall of refrigerator container 10,
And the set location of the attemperator or the heater not exclusively overlaps with the set location of the evaporation tube 100, makes
Temperature inside refrigerator container 10 is different.
The single temperature zone refrigerator that the above embodiment of the present invention is provided, the wall of its case courage is provided with evaporation tube, for entering to case courage
Row refrigeration；And attemperator or heater are additionally provided with the wall of case courage, attemperator can play heat-blocking action, and heater can
Case courage is heated, because the set location of attemperator or heater not exclusively overlaps with the set location of evaporation tube,
So, by the incomplete coincidence of evaporation tube refrigerated area and attemperator area of insulation, or by evaporation tube refrigerated area
With the incomplete coincidence in heating devices heat region, make the inside of case courage that different temperature provinces are presented, so that same case
Different zones in courage can respectively realize the function of freezing and soft freezing, or can also be caused together by the temperature adjusted in case courage
Different zones in one case courage can respectively realize the function of refrigeration and soft freezing, that is, realize the function of multi-use, improve list
The quality of warm area refrigerator, meets the demand of user.
In some embodiments of the present invention, as shown in Figure 1 to Figure 3, coiled on the side wall of the surrounding of refrigerator container 10
Evaporation tube 100 is stated, and the part of the side wall of the surrounding of refrigerator container 10 is provided with the heater, or, the bottom of refrigerator container 10
The part of wall is provided with the heater.
Certainly, can also be coiled on the bottom wall of refrigerator container 10 has the evaporation tube 100；And in the surrounding of refrigerator container 10
The part of side wall is provided with the heater, or, it is provided with the heater in the part of the bottom wall of refrigerator container 10.
In above-described embodiment, the evaporation tube being coiled on the side wall of the whole surrounding of case courage or bottom wall is used for whole case courage
Freezed；The local heater of the side wall or bottom wall that are arranged on the surrounding of case courage is used to add the part of case courage
Heat, so, the part do not heated by heater of case courage, the cold that evaporation tube is transferred in case courage is more, to the refrigeration of case courage
Effect is good, thus makes that lower temperature can be maintained in this part case courage, can be used as refrigerating chamber；And case courage by heater
The part of heating, the heat that heater is produced can partial offset evaporation tube be transferred to the cold of case courage, thus make this part
The cold that case courage absorbs is few, and the temperature in this part case courage is of a relatively high, can be used as soft freezing chamber, so as to realize same case
Different zones in courage can respectively realize the purpose of freezing and soft freezing.
In other embodiments of the invention, coiling has the evaporation tube 100 on the side wall of the surrounding of refrigerator container 10, and
The part of the side wall of the surrounding of refrigerator container 10 is provided with the attemperator, or, the part of the bottom wall of refrigerator container 10 is provided with institute
State attemperator.
Certainly, can also be coiled on the bottom wall of refrigerator container 10 has the evaporation tube 100；And in the surrounding of refrigerator container 10
The part of side wall is provided with the attemperator, or, it is provided with the attemperator in the part of the bottom wall of refrigerator container 10.
In above-described embodiment, the evaporation tube being coiled on the side wall of the whole surrounding of case courage or bottom wall is used for whole case courage
Freezed, the local attemperator of the side wall or bottom wall that are arranged on the surrounding of case courage be used to carrying out the part of case courage every
Heat, so, the part for being not provided with attemperator of case courage, the cold that evaporation tube is transferred in case courage is more, to the refrigeration effect of case courage
It is really good, thus make that lower temperature can be maintained in this part case courage, can be used as refrigerating chamber；And case courage is provided with attemperator
Part, attemperator can effectively reduce the cold that evaporation tube is transferred in case courage, thus make that this part case courage absorbs it is cold
Amount is few, and the temperature in this part case courage is of a relatively high, can be used as soft freezing chamber, so that the not same district in same case courage
Domain can respectively realize the purpose of freezing and soft freezing.
In other embodiment of the invention, the attemperator, and institute are equipped with the side wall of the surrounding of refrigerator container 10
The local coiling for stating the side wall of the surrounding of case courage 10 has the evaporation tube 100, or, the local coiling of the bottom wall of refrigerator container 10 has
The evaporation tube 100.
Certainly, the attemperator can be also provided with the bottom wall of refrigerator container 10；And the side wall of the surrounding of refrigerator container 10
Local coiling have the evaporation tube 100, or, the local coiling of the bottom wall of refrigerator container 10 has the evaporation tube 100.
In above-described embodiment, attemperator is used to be incubated whole case courage or heat-insulated, and evaporation tube is used for case courage
Part is freezed, and so, the coiling of case courage has the part of evaporation tube, and the systemic cold of case courage is more；And case courage is not coiled
The part of evaporation tube, the systemic cold of case courage is few, so that the temperature of different zones is different in same case courage, and then realizes same
Different zones in one case courage can respectively realize the purpose of freezing and soft freezing.
In a specific embodiment of the invention, as shown in Figure 1 to Figure 3, the side wall of refrigerator container 10 is outwardly, shape
Into a protuberance 101, coiling has the evaporation tube 100 on the side wall of the surrounding of refrigerator container 10, is set on the side wall of protrusion
There are the heater or the attemperator.
So, evaporation tube is used to freeze whole case courage, and heater or attemperator are for the protrusion case courage to case courage
The part of side wall is heated or heat-insulated, so that the cold that this part case courage of protrusion case courage side wall absorbs is few, temperature is relative
It is higher, can be used as soft freezing chamber；And the cold of the other parts absorption of case courage is more, temperature is relatively low, can be used as freezing
Room uses, so that the different zones in same case courage can respectively realize the purpose of freezing and soft freezing.Certainly, can also pass through
The cryogenic temperature of single temperature zone refrigerator is set, the different zones in same case courage is realized the purpose of refrigeration and soft freezing respectively,
This is repeated no more.
Further, as depicted in figs. 1 and 2, the top of the side wall of refrigerator container 10 is outwardly, the bottom wall of refrigerator container 10
In step-like so that the outwardly part of case courage be able to can be made as soft freezing region, the not outwardly part of case courage
It is freezing region.
In another specific embodiment of the invention, dividing plate (not shown), the dividing plate are provided with refrigerator container 10
Space in refrigerator container 10 is separated into two compartments, the side wall of compartment described in is provided with the heater or the insulation
Device, coiling has the evaporation tube 100 on the side wall of compartment described in two.
The setting of case courage internal partition, can be separated into two compartments by the space in case courage, be easy to user separately to store food；
Coiling has evaporation tube on the side wall of two compartments, for freezing to whole case courage, wherein the side wall of a compartment is provided with adding
Thermal or attemperator, for being heated or heat-insulated to the compartment so that the cold that evaporation tube is transferred to this interior is few,
So that the compartment can maintain of a relatively high temperature, used as soft freezing chamber；And it is not provided with heater or attemperator
Another compartment, to the good refrigeration effect of the compartment, the cold for being transferred to this interior is more so that the compartment can maintain phase for evaporation tube
To relatively low temperature, used as refrigerating chamber；Preferably, dividing plate is warming plate, and warming plate can effectively prevent freezing compartment
Interior cold is transferred to soft freezing compartment, so that soft freezing compartment maintains of a relatively high temperature.
In one specific example, the attemperator is the heat-insulation layer being wrapped on the lateral wall of refrigerator container 10.
Further, the evaporation tube 100 is coiled on the outer surface of the heat-insulation layer.
In above-described embodiment, attemperator is the heat-insulation layer being wrapped on the lateral wall of case courage, and evaporation tube is coiled in insulation
On the outer surface of layer, the part of heat-insulation layer is so enclosed with, good effect of heat insulation can be played, effectively reduced evaporation tube and be transferred to
Cold in case courage, makes the temperature in this part case courage of a relatively high, can be used as soft freezing chamber；And use heat-insulation layer conduct
Attemperator, not only causes the good heat-insulation effect of heat-insulation layer, and simple structure is easy for installation；And heat-insulation layer need not be powered work
Make, so that reducing energy consumption, cost-effective.
Specifically, can be using the outwardly part of case courage as soft freezing region, on the lateral wall of the part case courage
Heat-insulation layer is enclosed with, coiling has evaporation tube on the lateral wall of whole case courage, and evaporation tube is located at the outside of heat-insulation layer, so,
Heat-insulation layer is effectively reduced the cold that evaporation tube is transferred to the outwardly part of case courage so that the cold that the region absorbs is few,
Temperature reduction is relatively slow, such as, when the temperature for freezing region is -18 DEG C or so, be thermally shielded by heat-insulation layer, may be such that
The temperature in the outwardly region maintains -7 DEG C or so, realizes the purpose of soft freezing.
In another specific example, the lateral wall of refrigerator container 10 is provided with the heater.
Further, the heater is the heater strip being coiled on the lateral wall of refrigerator container 10.
In above-described embodiment, heater is the heater strip being coiled on the lateral wall of case courage, by heater strip to case courage
Local heating is carried out, simple structure is easy for installation, low cost.
Specifically, can be using the outwardly part of case courage as soft freezing region, on the lateral wall of the part case courage
Coiling has heater strip, and coiling has evaporation tube on the lateral wall or bottom wall of whole case courage, and so, the heat that heater strip is produced can portion
Divide the cold for offsetting the outwardly part that evaporation tube is transferred to case courage so that the cold that the region absorbs is few, temperature reduction phase
To relatively slow, of a relatively high temperature can be maintained, such as, when the temperature for freezing region is -18 DEG C or so, be entered by heater strip
Row heating, may be such that the temperature in the outwardly region maintains -7 DEG C or so, realize the purpose of soft freezing.
It should be noted that temperature sensor can be provided with case courage, while temperature sensor can be arranged on into case courage
Freezing region in, and evaporation tube freezes to whole case courage, and heater or attemperator are added to the part of case courage
Heat or insulation, so, when single temperature zone refrigerator starts refrigeration work, the temperature reduction for freezing region is very fast, and temperature is relatively low,
And the temperature reduction in soft freezing region is relatively slow, temperature is of a relatively high, and the temperature that this allows for different zones in same case courage is different,
The function of freezing and soft freezing can respectively be realized；When the first preset value of arrival of the temperature in region is freezed, it is right that evaporation tube stops
Case courage is freezed, and now, the air in two different regions of temperature occurs convection current so that the temperature in freezing region is raised, soft
Freeze the temperature reduction in region, but freeze the temperature that the temperature in region is not up to soft freezing region, i.e., the temperature in soft freezing region
When still above freezing the temperature in region, the temperature for freezing region is that (the second preset value is pre- more than first for the second preset value of arrival
If value), evaporation tube freezes to whole case courage again, and device for simultaneous heating or attemperator are heated to the part of case courage
Or insulation, this is allowed in whole process of refrigerastion, and the temperature in soft freezing region is consistently higher than the temperature in freezing region, so that real
Different zones in existing same case courage can respectively realize the purpose of freezing and soft freezing.
In sum, the single temperature zone refrigerator that the above embodiment of the present invention is provided, by being provided with evaporation tube on the wall of case courage,
For freezing to case courage, while heater and attemperator are additionally provided with the wall of case courage, for being added to case courage
It is hot or heat-insulated, and the set location of attemperator or heater is not exclusively overlapped with the set location of evaporation tube, and then
So that the difference of evaporation tube refrigerated area and attemperator area of insulation, or evaporation tube refrigerated area and heating devices heat area
The difference in domain, makes different temperature provinces are presented in same case courage, so that the different zones in same case courage can be real respectively
The function with soft freezing is now freezed, or causes that the different zones in same case courage can respectively realize the work(of refrigeration and soft freezing
Can, that is, the function of multi-use is realized, the quality of single temperature zone refrigerator is improved, meet the demand of user.
In the description of this specification, term " one embodiment ", " some embodiments ", " specific embodiment " " specifically show
It is of the invention that the description of example " etc. means that the specific features, structure, material or the feature that are described with reference to the embodiment or example are contained in
In at least one embodiment or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical
Embodiment or example.And, the specific features of description, structure, material or feature can be in one or more any embodiments
Or combined in an appropriate manner in example.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of single temperature zone refrigerator, the wall of the case courage of the single temperature zone refrigerator is provided with evaporation tube, it is characterised in that
Be additionally provided with attemperator or heater on the wall of refrigerator container, and the attemperator or the heater setting
Position not exclusively overlaps with the set location of the evaporation tube, makes the temperature inside refrigerator container different；
Coiling has the evaporation tube on the side wall of refrigerator container surrounding, or, coiling has the steaming on the bottom wall of refrigerator container
Hair pipe；
And the part of the side wall of refrigerator container surrounding is provided with the heater or the attemperator, or, refrigerator container
The part of bottom wall is provided with the heater or the attemperator；Or
The attemperator is equipped with the side wall of refrigerator container surrounding, or, the bottom wall of refrigerator container is provided with the insulation
Device；
And the local coiling of the side wall of refrigerator container surrounding has the evaporation tube, or, the local coiling of the bottom wall of refrigerator container
There is the evaporation tube.
2. single temperature zone refrigerator according to claim 1, it is characterised in that
The side wall of refrigerator container is outwardly, and coiling has the evaporation tube, the institute of protrusion on the side wall of refrigerator container surrounding
State side wall and be provided with the heater or the attemperator.
3. single temperature zone refrigerator according to claim 2, it is characterised in that
The top of refrigerator container side wall is outwardly, and the bottom wall of refrigerator container is in step-like.
4. single temperature zone refrigerator according to claim 1, it is characterised in that
Dividing plate is provided with refrigerator container, the space in refrigerator container is separated into two compartments by the dividing plate, the side of compartment described in
Wall is provided with the heater or the attemperator, and coiling has the evaporation tube on the side wall of compartment described in two.
5. single temperature zone refrigerator according to any one of claim 1 to 4, it is characterised in that
The attemperator is the heat-insulation layer being wrapped on the lateral wall of refrigerator container.
6. single temperature zone refrigerator according to claim 5, it is characterised in that
The evaporation tube is coiled on the outer surface of the heat-insulation layer.
7. single temperature zone refrigerator according to any one of claim 1 to 4, it is characterised in that
The lateral wall of refrigerator container is provided with the heater.
8. single temperature zone refrigerator according to claim 7, it is characterised in that
The heater is the heater strip being coiled on the lateral wall of refrigerator container.
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 CN104677004A (en) | 2015-06-03 |
| CN104677004B true CN104677004B (en) | 2017-05-24 |
Family
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) |
Family Cites Families (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 |
| DE10221898B4 (en) * | 2002-05-16 | 2005-01-27 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance with heated interior |
| 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
Also Published As
| Publication number | Publication date |
|---|---|
| CN104677004A (en) | 2015-06-03 |
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