CN110749145A - Fresh-keeping refrigerator based on sectional type - Google Patents
Fresh-keeping refrigerator based on sectional type Download PDFInfo
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- CN110749145A CN110749145A CN201911018937.0A CN201911018937A CN110749145A CN 110749145 A CN110749145 A CN 110749145A CN 201911018937 A CN201911018937 A CN 201911018937A CN 110749145 A CN110749145 A CN 110749145A
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- freezing area
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Classifications
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- 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
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3445—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O
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- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/021—French doors
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
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)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a block-based preservation refrigerator, and relates to the technical field of refrigerator preservation. In the invention: the micro-freezing area and the sub-freezing area are arranged in the refrigerator chamber side by side; a first constant temperature controller is installed in the micro-freezing area, and a second constant temperature controller is installed in the sub-freezing area; the label plates are arranged on the compartment doors of the warm storage area, the cold storage area, the micro-freezing area, the sub-freezing area and the freezing area, the temperature of the warm storage area is set to be 8-20 ℃, the temperature of the cold storage area is set to be 2-8 ℃, the temperature of the micro-freezing area is set to be-5-0 ℃, the temperature of the sub-freezing area is set to be-6 to-15 ℃, and the temperature of the freezing area is set to be-16 to-24 ℃. The temperature setting range of the refrigerator temperature zone from top to bottom is from top to bottom, so that the design and the energy conservation of a refrigerating system are facilitated; reasonable partitions of the refrigerator can be carried out according to the types and the freshness date of the main stored foods of the current user family; the temperature stability of the micro-freezing area and the sub-freezing area is ensured through the constant temperature controller.
Description
Technical Field
The invention belongs to the technical field of refrigerator preservation, and particularly relates to a block-based preservation refrigerator.
Background
The main temperature zones of the traditional refrigerator are a refrigerating zone, a temperature-variable zone and a freezing zone, a common user puts food such as fruits, vegetables, leftovers, eggs, milk and the like in the refrigerating zone, and puts food such as meat, aquatic products and the like in the freezing zone, the concept of the temperature-variable zone is fuzzy, and the temperature cannot be easily adjusted, so that the temperature-variable zone cannot be effectively utilized.
Along with the improvement of the life quality of users, the temperature area of the traditional refrigerator cannot meet the requirements of more and more users: the cold storage area is not suitable for storing all foods such as fruits, vegetables, cooked food and the like; and the optimal storage temperature zone of foods such as meat, aquatic products and the like is not a freezing zone. Conventional refrigerators often do not explicitly tell the user the adjustable temperature range of the compartment and the food items etc. that are suitable for storage.
Disclosure of Invention
The invention aims to provide a block-based fresh-keeping refrigerator, which is beneficial to the design and energy conservation of a refrigerating system through the design that the temperature setting range of a refrigerator temperature zone is from top to bottom; reasonable partitions of the refrigerator can be carried out according to the types and the freshness date of the main stored foods of the current user family; the temperature stability in the micro-freezing area and the sub-freezing area is ensured through the constant temperature controller, and the influence on the food preservation effect is avoided.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a block-based fresh-keeping refrigerator, which comprises a refrigerator chamber, wherein the refrigerator chamber is sequentially provided with a warm storage area, a cold storage area, a micro-freezing area, a sub-freezing area and a freezing area from top to bottom; the micro-freezing area and the sub-freezing area are arranged in the refrigerator chamber side by side;
the warm storage area is provided with an ethylene removal module; the warm storage area is an upper open type door, the cold storage area, the micro-freezing area and the sub-freezing area are both opened left and right, and the freezing area is a pull type door;
a first constant temperature controller is installed in the micro-freezing area, and a second constant temperature controller is installed in the sub-freezing area;
the compartment doors of the warm storage area, the cold storage area, the micro-freezing area, the sub-freezing area and the freezing area are provided with label plates, and the label plates are used for displaying stored articles and temperature setting ranges of the compartments;
wherein the temperature setting range of the warm storage area is 8-20 ℃, the temperature setting range of the cold storage area is 2-8 ℃, the temperature setting range of the micro-freezing area is-5-0 ℃, the temperature setting range of the sub-freezing area is-6 to-15 ℃, and the temperature setting range of the freezing area is-16 to-24 ℃.
Further, the ethylene removal module comprises an ethylene gas adsorption module or an ion generator; the ethylene gas adsorption module is used for adsorbing ethylene, and the ion generator releases active ions to react with ethylene so as to consume ethylene and delay food aging.
Further, the first constant temperature controller controls the temperature of the micro-freezing area to be kept constant, and the second constant temperature controller controls the temperature of the sub-freezing area to be kept constant.
Furthermore, the label board is a light-emitting character board, a silk screen board or an electronic display screen, so that a user can conveniently check the fresh-keeping food and the fresh-keeping temperature range in each compartment.
The invention has the following beneficial effects:
the design that the temperature setting range of the refrigerator temperature zone is from top to bottom is favorable for the design of a refrigerating system and energy conservation; reasonable partitions of the refrigerator can be carried out according to the types and the freshness date of the main stored foods of the current user family; the temperature stability in the micro-freezing area and the sub-freezing area is ensured through the constant temperature controller, and the influence on the food preservation effect is avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a block-based crisper;
FIG. 2 is a schematic diagram of a warm keeping area;
FIG. 3 is a schematic diagram of the structure of the partial freezing zone and the partial freezing zone.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-3, the present invention is a block-based fresh-keeping refrigerator, which comprises a refrigerator compartment, wherein the refrigerator compartment is sequentially provided with a warm storage area 1, a cold storage area 2, a micro-freezing area 3, a sub-freezing area 4 and a freezing area 5 from top to bottom; the micro-freezing area 3 and the sub-freezing area 4 are arranged in the refrigerator chamber side by side;
the warm-keeping area 1 is provided with an ethylene removal module 11; the warm storage area 1 is an upper open type door, the cold storage area 2, the micro-freezing area 3 and the sub-freezing area 4 are both opened left and right, and the freezing area 5 is a pull type door; the compartment doors of the warm storage area 1, the cold storage area 2, the micro-freezing area 3, the sub-freezing area 4 and the freezing area 5 are provided with label plates, and the label plates are used for displaying the stored articles and the temperature setting range of the compartment; the label plate is a luminous character plate, a silk screen plate or an electronic display screen, so that a user can conveniently check the fresh-keeping food and the fresh-keeping temperature range in each compartment;
a first constant temperature controller 31 is arranged in the micro-freezing area 3, and a second constant temperature controller 41 is arranged in the sub-freezing area 4; the first constant temperature controller 31 controls the temperature of the micro-freezing zone 3 to be kept constant, and the second constant temperature controller 41 controls the temperature of the sub-freezing zone 4 to be kept constant;
the temperature fluctuation of a common refrigerator is large, the food quality is influenced, the temperature fluctuation can be reduced through a constant temperature device, particularly the temperature in a micro-freezing area is about 0-minus 5 ℃, once the temperature fluctuates, the food is likely to reach more than 0 ℃, and the food preservation period is short; the temperature of the compartment can be controlled by the first constant temperature controller 31 and the second constant temperature controller 41 to keep constant temperature, so that the influence of temperature fluctuation on the food preservation effect is avoided;
wherein the temperature setting range of the warm storage area 1 is 8-20 ℃, the temperature setting range of the cold storage area 2 is 2-8 ℃, the temperature setting range of the micro-freezing area 3 is-5-0 ℃, the temperature setting range of the sub-freezing area 4 is-6 to-15 ℃, and the temperature setting range of the freezing area 5 is-16 to-24 ℃.
Wherein, the ethylene removing module 11 comprises an ethylene gas adsorption module or an ion generator; the ethylene gas adsorption module is used for adsorbing ethylene, and the ion generator releases active ions to react with ethylene so as to consume ethylene and delay food aging.
Example 1: bananas are common and edible food for users, but most of users store the bananas at room temperature, so the storage of the bananas is greatly influenced by the room temperature environment, namely the bananas are stored for a long time in winter and can be stored for only 1-2 days in summer. In order to prolong the storage period of tropical fruits, the tropical fruits can be stored in the warm storage area 1 of the refrigerator, the temperature is constant, and the temperature is proper, so that the storage period of food is prolonged.
Example 2: with more and more refrigerator doors, users are not aware of how to use the refrigerator effectively, especially the multi-temperature zone refrigerator. However, there are often few users who carefully read the product specifications, and therefore, many functions of the refrigerator are not performed to the maximum. When the user needs to keep meat fresh for one week, the user often does not know which compartment to place, and what the specific adjustable temperature range of the compartment is. In order to guide a user to reasonably use the refrigerator, the invention marks the temperature setting range and common foods suitable for storage on the door surface of the corresponding compartment, thereby facilitating the quick operation of the user.
Example 3: the micro-freezing area 3 and the sub-freezing area 4 can prolong the food preservation period, particularly the micro-freezing area 3 can prolong the food preservation period, meat food can be directly cut without thawing, nutrition of the preserved food is not lost, but once the temperature fluctuation of the micro-freezing area 3 exceeds 2 ℃, the food preservation period is greatly reduced, so that the temperature constancy of the micro-freezing area 3 and the sub-freezing area 4 needs to be ensured, and the first constant temperature controller 31 and the second constant temperature controller 41 are additionally arranged in the room.
Example 4: in fact, most of the food does not need to be stored in the freezing area 5, for example, the meat food can be stored for no more than one month generally and can be placed in the micro-freezing area 3 or the sub-freezing area 4, so that the volume requirement on the freezing area 5 is not large, and the freezing area 5 can be used for storing ice cream, quick-frozen food, ice cubes and the like.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A fresh-keeping refrigerator based on sectional blocks comprises a refrigerator chamber and is characterized in that: the refrigerator compartment is sequentially provided with a warm storage area (1), a cold storage area (2), a micro-freezing area (3), a sub-freezing area (4) and a freezing area (5) from top to bottom; the micro-freezing area (3) and the sub-freezing area (4) are arranged in the refrigerator chamber side by side;
the warm-storage area (1) is provided with an ethylene removal module (11); the warm storage area (1) is an upper open type door, the cold storage area (2), the micro-freezing area (3) and the sub-freezing area (4) are opened from left to right, and the freezing area (5) is a pull type door;
a first constant temperature controller (31) is installed in the micro-freezing area (3), and a second constant temperature controller (41) is installed in the sub-freezing area (4);
the compartment doors of the warm storage area (1), the cold storage area (2), the micro-freezing area (3), the sub-freezing area (4) and the freezing area (5) are provided with label plates, and the label plates are used for displaying the stored articles and the temperature setting range of the compartment;
wherein the temperature setting range of the warm storage area (1) is 8-20 ℃, the temperature setting range of the cold storage area (2) is 2-8 ℃, the temperature setting range of the micro-freezing area (3) is-5-0 ℃, the temperature setting range of the sub-freezing area (4) is-6 to-15 ℃, and the temperature setting range of the freezing area (5) is-16 to-24 ℃.
2. The block-based crisper refrigerator of claim 1, wherein said ethylene removal module (11) comprises an ethylene gas adsorption module or an ionizer to release active ions.
3. The block-based crisper refrigerator of claim 1, wherein the first thermostat (31) controls the temperature of the partial freezing zone (3) to be kept constant, and the second thermostat (41) controls the temperature of the partial freezing zone (4) to be kept constant.
4. The refrigerator of claim 1, wherein the label plate is a light-emitting character plate, a silk screen plate or an electronic display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018937.0A CN110749145A (en) | 2019-10-24 | 2019-10-24 | Fresh-keeping refrigerator based on sectional type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018937.0A CN110749145A (en) | 2019-10-24 | 2019-10-24 | Fresh-keeping refrigerator based on sectional type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110749145A true CN110749145A (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911018937.0A Pending CN110749145A (en) | 2019-10-24 | 2019-10-24 | Fresh-keeping refrigerator based on sectional type |
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| CN (1) | CN110749145A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050531A (en) * | 2020-09-15 | 2020-12-08 | 长虹美菱股份有限公司 | Special refrigerator area |
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| CN105091455A (en) * | 2014-05-20 | 2015-11-25 | 庞丽 | Adjustable refrigeration cabinet |
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| CN106610162A (en) * | 2015-10-26 | 2017-05-03 | 卡孚特能源技术（深圳）有限公司 | Freezing, refrigerating and heating three-temperature freshness retaining cabinet |
| CN107782037A (en) * | 2016-08-26 | 2018-03-09 | 襄阳市第四十二中学 | Can displays temperature refrigerator |
| CN108120197A (en) * | 2017-10-28 | 2018-06-05 | 邵环宇 | A kind of thermostatically controlled refrigeration equipment of environmental protection and energy saving |
| CN109059398A (en) * | 2018-08-20 | 2018-12-21 | 长虹美菱股份有限公司 | A kind of fresh-keeping refrigerator and its control method |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460943Y (en) * | 2000-08-26 | 2001-11-21 | 长岭(集团)股份有限公司 | Housewife menu display screen on refrigerator |
| CN1630800A (en) * | 2002-02-11 | 2005-06-22 | Bsh博施及西门子家用器具有限公司 | Refrigerating appliance having a temperature range indication |
| JP2007120905A (en) * | 2005-10-31 | 2007-05-17 | Matsushita Electric Ind Co Ltd | Refrigerator |
| CN203908195U (en) * | 2014-04-25 | 2014-10-29 | 合肥晶弘电器有限公司 | Touch display control panel for refrigerator and refrigerator |
| CN105091455A (en) * | 2014-05-20 | 2015-11-25 | 庞丽 | Adjustable refrigeration cabinet |
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| CN104764266A (en) * | 2015-02-09 | 2015-07-08 | 西安交通大学 | Three-door multi-temperature-zone refrigeration system with rapid-freezing function and refrigerator with same and control method thereof |
| CN105091500A (en) * | 2015-09-10 | 2015-11-25 | 武克易 | Three-door intelligent display refrigerator |
| CN106610162A (en) * | 2015-10-26 | 2017-05-03 | 卡孚特能源技术（深圳）有限公司 | Freezing, refrigerating and heating three-temperature freshness retaining cabinet |
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| CN107782037A (en) * | 2016-08-26 | 2018-03-09 | 襄阳市第四十二中学 | Can displays temperature refrigerator |
| CN108120197A (en) * | 2017-10-28 | 2018-06-05 | 邵环宇 | A kind of thermostatically controlled refrigeration equipment of environmental protection and energy saving |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050531A (en) * | 2020-09-15 | 2020-12-08 | 长虹美菱股份有限公司 | Special refrigerator area |
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Application publication date: 20200204 |