CN107965957B - Air-cooled refrigerator - Google Patents
Air-cooled refrigerator Download PDFInfo
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- CN107965957B CN107965957B CN201711126171.9A CN201711126171A CN107965957B CN 107965957 B CN107965957 B CN 107965957B CN 201711126171 A CN201711126171 A CN 201711126171A CN 107965957 B CN107965957 B CN 107965957B
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- air
- side wall
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- air outlet
- outlet
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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
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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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B23/00—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect
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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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
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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
- F25D23/00—General constructional features
- F25D23/06—Walls
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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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses an air-cooled ice chest, and particularly relates to the technical field of ice chest. The air-cooled ice chest comprises a horizontal cabinet body surrounded by a left side wall, a right side wall, a front side wall, a rear side wall and a bottom wall, wherein the upper part of the inner side of the right side wall is provided with a first layer of right side wall air outlet, the first layer of right side wall air outlet is provided with a diaphragm plate, the middle part of the inner side of the right side wall is provided with a second layer of right side wall air outlet, the second layer of right side wall air outlet is provided with a vertical diaphragm plate, the upper parts of the front side wall and the rear side wall are provided with semi-hidden air channels, the semi-hidden air channels positioned on the front side wall are provided with front side wall air outlets, the semi-hidden air channels positioned on the rear side wall are provided with rear side wall air outlets corresponding to the front side wall air outlets, the bottom of the right side wall is provided with two main air outlets of the right side wall, the lower part of the right side wall is provided with two auxiliary air outlets of the right side wall, and the parts of the front side wall and the rear side wall are respectively arranged at the positions close to the left side wall. It solves the defect of single circulation of the cold air flow in the existing air-cooled refrigerator.
Description
Technical Field
The invention relates to the technical field of ice boxes, in particular to an air-cooled ice box.
Background
The existing air-cooled refrigerator mostly adopts unilateral air supply and return air, and the position of an air supply port is often near the edge of a cabinet opening at the upper part of a freezing chamber, so that the air return air at the bottom of the upper air supply is theoretically wanted to form air circulation along the inner wall in the freezing chamber. The air-cooled refrigerator has the main advantages of no frost, higher freezing speed, more uniform refrigeration and better food fresh-keeping property.
The Chinese patent with the patent number of CN200520109793 discloses an air-cooled refrigerator which comprises a side wall, a bottom wall, a top cover, a cold chamber and a forced air circulation cooling system and is characterized in that an air supply opening and an air return opening are all arranged on the same side wall, the air supply opening is arranged at the top of the side wall, and the air return opening is arranged at the bottom of the same side wall, so that cold air forms a large backflow area in the refrigerator.
The air-cooled refrigerator with the air supply and return modes has the advantages that after the space in the refrigerator is occupied by frozen articles, the cold air circulation in the refrigerator is influenced, and the balanced freezing effect of the whole refrigerator (particularly the central part in the refrigerator) is greatly reduced. The reason for this is that the air supply and return are all on the same side wall, the circulation of the air flow is single, and the phenomenon that the necessary space for blocking the air supply and return is caused by personal habit of the user in use cannot be avoided.
Disclosure of Invention
The invention aims at overcoming the defects and provides an air-cooled refrigerator which adopts a three-dimensional cross air supply mode to enable cold air flow to circulate freely according to a preset route in a refrigerating chamber.
The invention adopts the following technical scheme:
the utility model provides an air-cooled refrigerator-freezer, including the horizontal cabinet body that is enclosed by left side wall, right side wall, preceding lateral wall, back lateral wall and diapire, the top of horizontal cabinet body is equipped with the top cap, the inboard upper portion of right side wall is equipped with right side wall first layer air outlet, right side wall first layer air outlet department is equipped with a diaphragm, divide this air outlet interval into upper and lower two parts, the inboard middle part of right side wall is equipped with right side wall second layer air outlet, right side wall second layer air outlet department is equipped with a perpendicular baffle, divide this air outlet interval into left and right two parts, the upper portion of horizontal cabinet body is equipped with semi-hidden wind channel, be equipped with corresponding preceding lateral wall air outlet and back lateral wall air outlet on the semi-hidden wind channel, the upper portion of horizontal cabinet body has hung a plurality of separation wind channels, each separation wind channel is equipped with inner bottom and outer bottom, inner bottom and outer bottom all are the form the net form between the inner bottom, the wind channel of each separation wind channel link up from right left, right side wall bottom is equipped with two right side wall major air outlet, the lower part of right side wall is equipped with two right side wall minor wind channel, the side wall is equipped with two side wall major wind inlets, the side wall is close to the back wind channel is equipped with the back wind channel of the back hole of the back side wall, the back wind channel is equipped with the back wind channel is located far from the back side wall to the back side wall, the back side wall is far from the front side wall to the bottom;
when the air-cooled refrigerator performs air cooling circulation, the front side wall air outlet and the rear side wall air outlet supply air in a relative air supply mode, and opposite air flows are formed at the upper part of the air-cooled refrigerator to cool the upper region of the blocking air duct basket; cold air at the air outlet of the first layer of the right side wall is divided into an upper layer and a lower layer at intervals through a transverse partition plate, and cold air flow of the upper layer is blown obliquely upwards, so that the cold air flow of the layer forms an air curtain to block external hot air flow; the lower layer of cold air flow horizontally blows from right to left to cool the cold air flow, is perpendicular to and intersected with the cold air flow blown out by the air outlet of the front side wall and the air outlet of the rear side wall;
cold air blown out from the second-layer air outlet of the right side wall is divided into a left part and a right part at intervals through a vertical partition plate, the cold air is perpendicular to air flows blown out from the front-side wall air outlet and the rear-side wall air outlet, and the middle part and the lower part of the air channel blocking basket are cooled by cold air flows blown out from the lower layer of the first-layer air outlet of the right side wall and the second-layer air outlet of the right side wall;
the cold air flows are returned from the front side wall air outlet and the rear side wall air outlet and then from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet together through the front side wall far-end air return opening, the rear side wall far-end air return opening, the right side wall main air return opening and the right side wall auxiliary air return opening, so that cold air circulation with small air flows and balanced temperature is formed in the horizontal cabinet body, wherein the blown cold air flow parts from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet are diffused to the front side wall far-end air return opening and the rear side wall far-end air return opening through the through air duct.
Preferably, the front side wall far-end air return opening and the rear side wall far-end air return opening are both provided with a blocking air return opening rack.
Preferably, the upper part of the blocking air duct basket forms an upper storage space, and the space between the blocking air duct basket and the blocking air return opening rack forms a lower storage space.
Preferably, a fan is arranged in the semi-hidden air duct, and the fan is arranged at the air outlet of the first layer of the right side wall.
Preferably, the right side wall first layer air outlet comprises two air outlets.
Preferably, the right side wall second layer air outlet comprises two air outlets.
The invention has the following beneficial effects: when the air-cooled refrigerator is in air cooling circulation, the front side wall air outlet and the rear side wall air outlet adopt a relative air supply mode to supply air, the upper part forms opposite air flow to cool the upper part area of the separation air duct basket, the right side wall first layer air outlet and the right side wall second layer air outlet adopt a right-to-left mode to supply air, the blown cold air flow cools the middle part area and the lower part area of the separation air duct basket, the three-layer air duct is designed in a three-dimensional cross air supply mode, the cold air at the position of the right side wall first layer air outlet is divided into an upper layer and a lower layer through a diaphragm plate at intervals, and the upper layer cold air flow is blown obliquely upwards, so that the air curtain separates external hot air flow.
The air duct formed between the inner bottom and the outer bottom of the air duct basket is blocked, so that cold air flow is enabled to circulate from right to left in the cabinet body in an unobstructed manner, and the upper layer air supply outlet can be protected from being blocked by stored articles while a good circulation effect is achieved.
The separation wind channel basket forms upper portion storage space, and separation wind channel basket forms lower part storage space with separation return air inlet rack between the space, and the cooperation is preceding, lateral wall return air inlet and right lateral wall return air inlet, no matter how the user carries out the putting of article, can both guarantee the circulation that the cold air current is free according to the route of predetermineeing in the freezer to with the advantage maximization of air-cooled freezer, multiple, three-dimensional return air mode can be fine solution user's use habit leads to the jam return air inlet to cause the problem that the return air is not good.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the air-cooled ice bin;
FIG. 2 is a front view of the air-cooled ice bin;
fig. 3 is a schematic diagram of a basket structure for blocking air channels.
Wherein, 1 is left side wall, 2 is right side wall, 3 is the preceding lateral wall, 4 is the back lateral wall, 5 is right side wall first layer air outlet, 6 is right side wall second floor air outlet, 7 is half hidden wind channel, 8 is back lateral wall air outlet, 9 is right side wall auxiliary return air inlet, 10 is back lateral wall distal end return air inlet, 11 is separation wind channel basket, 1101 is the inner bottom, 1102 is the separation outsole, 1103 is the wind channel, 12 is separation return air inlet rack, 13 is the fan, 14 is right side wall main return air inlet.
Detailed Description
The following description of the embodiments of the invention will be given with reference to the accompanying drawings and examples:
wherein, separation wind channel basket: the basket is provided with an inner bottom and an outer bottom which are both in a grid shape, an air duct is formed between the inner bottom and the outer bottom, and the air duct is kept smooth in a storage state, so that smooth flow of cold air flow is ensured.
Separation return air inlet rack: a rack for preventing articles from shielding an air return port and ensuring smooth cold air.
Example 1
As shown in fig. 1-3, an air-cooled refrigerator comprises a horizontal cabinet body surrounded by a left side wall 1, a right side wall 2, a front side wall 3, a rear side wall 4 and a bottom wall, wherein a top cover is arranged at the top of the horizontal cabinet body, a right side wall first layer air outlet 5 is arranged at the upper part of the inner side of the right side wall 2, a transverse partition plate is arranged at the position of the right side wall first layer air outlet 5 to divide the air outlet into an upper part and a lower part, a right side wall second layer air outlet 6 is arranged at the middle part of the inner side of the right side wall, a vertical partition plate is arranged at the position of the right side wall second layer air outlet 6 to divide the air outlet into a left part and a right part, a semi-hidden air channel 7 is arranged at the upper part of the horizontal cabinet body, a corresponding front side wall air outlet and a rear side wall air outlet 8 are arranged on the semi-hidden air channel, a plurality of separation air channels 11 are hung at the upper part of the horizontal cabinet body, an inner bottom 1101 and an outer bottom 1102 are respectively arranged on the separation air channel, the inner bottom 1101 and the outer bottom 1102 are respectively in a grid shape, a pair of separation air channels 1103 are respectively formed between the inner bottom 1101 and the outer bottom 1102 are mutually communicated with each other to form a through air channel from the left side to the right side wall and the right side wall, a main air outlet 2 is respectively provided with a front side wall and a rear side wall air outlet 9 which is respectively arranged at the front side wall and a rear side wall 9, a rear side wall which is close to the front side wall and a rear side wall, and a rear side wall;
when the air-cooled refrigerator performs air cooling circulation, the front side wall air outlet and the rear side wall air outlet 8 supply air in a relative air supply mode, and opposite air flows are formed at the upper part of the air-cooled refrigerator to cool the upper region of the blocking air duct basket; cold air at the air outlet 5 of the first layer of the right side wall is divided into an upper layer and a lower layer at intervals through a transverse partition plate, and cold air flow at the upper layer is blown obliquely upwards, so that the cold air flow at the layer forms an air curtain to block external hot air flow; the lower layer of cold air flow horizontally blows from right to left to cool the cold air flow, is perpendicular to and intersected with the cold air flow blown out by the air outlet of the front side wall and the air outlet of the rear side wall;
cold air blown out from the second-layer air outlet 6 on the right side wall is divided into a left part and a right part at intervals through a vertical partition plate, is perpendicular to air flows blown out from the air outlets on the front side wall and the rear side wall, and the middle and lower areas of the blocking air duct basket are cooled by cold air flows blown out from the lower layer of the first-layer air outlet on the right side wall and the second-layer air outlet on the right side wall;
the cold air flows are returned from the front side wall air outlet and the rear side wall air outlet and then from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet together through the front side wall far-end air return opening, the rear side wall far-end air return opening, the right side wall main air return opening and the right side wall auxiliary air return opening, so that cold air circulation with small air flows and balanced temperature is formed in the horizontal cabinet body, wherein the blown cold air flow parts from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet are diffused to the front side wall far-end air return opening and the rear side wall far-end air return opening through the through air duct.
The front side wall far-end air return port and the rear side wall far-end air return port 10 are respectively provided with a blocking air return port rack 12.
The upper portion of the blocking air duct basket 11 forms an upper storage space, and the space between the blocking air duct basket 11 and the blocking return air port rack 12 forms a lower storage space.
A fan 13 is arranged in the semi-hidden air duct 7, and the fan 13 is arranged at the air outlet 5 of the first layer of the right side wall.
The right side wall first layer air outlet 5 comprises two air outlets.
The right side wall second layer air outlet 6 comprises two air outlets.
Example two
An air-cooled refrigerator comprises a horizontal cabinet body surrounded by a left side wall 1, a right side wall 2, a front side wall 3, a rear side wall 4 and a bottom wall, wherein a top cover is arranged at the top of the horizontal cabinet body, a right side wall first layer air outlet 5 is arranged at the upper part of the inner side of the right side wall 2, a transverse partition plate is arranged at the position of the right side wall first layer air outlet 5 to divide the air outlet into an upper part and a lower part, a right side wall second layer air outlet 6 is arranged at the middle part of the inner side of the right side wall, a vertical partition plate is arranged at the position of the right side wall second layer air outlet 6 to divide the air outlet into a left part and a right part, a semi-hidden air channel 7 is arranged at the upper part of the horizontal cabinet body, a corresponding front side wall air outlet and a rear side wall air outlet 8 are arranged on the semi-hidden air channel, a blocking air channel basket 11 is hung at the upper part of the horizontal cabinet body, an inner bottom 1101 and an outer bottom 1102 are arranged on each blocking air channel, the inner bottom 1101 and the outer bottom 1102 are in a grid shape, an air channel 1103 is formed between the inner bottom and the inner bottom, two right side wall main air inlets 14 are arranged at the bottom of the right side wall, two auxiliary side walls 9 are arranged at the lower part of the right side wall, a front side wall and a side wall opposite to the front side wall and a rear side wall is provided with a convex side air outlet 9;
when the air-cooled refrigerator performs air cooling circulation, the front side wall air outlet and the rear side wall air outlet 8 supply air in a relative air supply mode, and opposite air flows are formed at the upper part of the air-cooled refrigerator to cool the upper region of the blocking air duct basket; cold air at the air outlet 5 of the first layer of the right side wall is divided into an upper layer and a lower layer at intervals through a transverse partition plate, and cold air flow at the upper layer is blown obliquely upwards, so that the cold air flow at the layer forms an air curtain to block external hot air flow; the lower layer of cold air flow horizontally blows from right to left to cool the cold air flow, is perpendicular to and intersected with the cold air flow blown out by the air outlet of the front side wall and the air outlet of the rear side wall;
cold air blown out from the second-layer air outlet 6 on the right side wall is divided into a left part and a right part at intervals through a vertical partition plate, is perpendicular to air flows blown out from the air outlets on the front side wall and the rear side wall, and the middle and lower areas of the blocking air duct basket are cooled by cold air flows blown out from the lower layer of the first-layer air outlet on the right side wall and the second-layer air outlet on the right side wall;
the cold air flows are returned from the front side wall air outlet and the rear side wall air outlet and then from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet together through the front side wall far-end air return opening, the rear side wall far-end air return opening, the right side wall main air return opening and the right side wall auxiliary air return opening, so that cold air circulation with small air flows and balanced temperature is formed in the horizontal cabinet body, wherein the blown cold air flow parts from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet are diffused to the front side wall far-end air return opening and the rear side wall far-end air return opening through the through air duct.
The front side wall far-end air return port and the rear side wall far-end air return port 10 are respectively provided with a blocking air return port rack 12.
The upper portion of the blocking air duct basket 11 forms an upper storage space, and the space between the blocking air duct basket 11 and the blocking return air port rack 12 forms a lower storage space.
A fan 13 is arranged in the semi-hidden air duct 7, and the fan 13 is arranged at the air outlet 5 of the first layer of the right side wall.
The right side wall first layer air outlet 5 comprises two air outlets.
The right side wall second layer air outlet 6 comprises two air outlets.
It should be understood that the above description is not intended to limit the invention to the particular embodiments disclosed, but to limit the invention to the particular embodiments disclosed, and that the invention is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the invention.
Claims (6)
1. The air-cooled refrigerator comprises a horizontal cabinet body surrounded by a left side wall, a right side wall, a front side wall, a rear side wall and a bottom wall, wherein a top cover is arranged at the top of the horizontal cabinet body;
when the air-cooled refrigerator performs air cooling circulation, the front side wall air outlet and the rear side wall air outlet supply air in a relative air supply mode, and opposite air flows are formed at the upper part of the air-cooled refrigerator to cool the upper region of the blocking air duct basket; cold air at the air outlet of the first layer of the right side wall is divided into an upper layer and a lower layer at intervals through a transverse partition plate, and cold air flow of the upper layer is blown obliquely upwards, so that the cold air flow of the layer forms an air curtain to block external hot air flow; the lower layer of cold air flow horizontally blows from right to left to cool the cold air flow, is perpendicular to and intersected with the cold air flow blown out by the air outlet of the front side wall and the air outlet of the rear side wall;
cold air blown out from the second-layer air outlet of the right side wall is divided into a left part and a right part at intervals through a vertical partition plate, the cold air is perpendicular to air flows blown out from the front-side wall air outlet and the rear-side wall air outlet, and the middle part and the lower part of the air channel blocking basket are cooled by cold air flows blown out from the lower layer of the first-layer air outlet of the right side wall and the second-layer air outlet of the right side wall;
the cold air flows are returned from the front side wall air outlet and the rear side wall air outlet and then from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet together through the front side wall far-end air return opening, the rear side wall far-end air return opening, the right side wall main air return opening and the right side wall auxiliary air return opening, so that cold air circulation with small air flows and balanced temperature is formed in the horizontal cabinet body, wherein the blown cold air flow parts from the right to the left through the right side wall first layer air outlet and the right side wall second layer air outlet are diffused to the front side wall far-end air return opening and the rear side wall far-end air return opening through the through air duct.
2. The air-cooled ice chest of claim 1 wherein the front side wall distal return air opening and the rear side wall distal return air opening are each provided with a barrier return air opening rack.
3. The air-cooled ice chest of claim 2 wherein the barrier air duct basket defines an upper storage space and the space between the barrier air duct basket and the barrier return air duct rack defines a lower storage space.
4. The air-cooled ice chest of claim 1 wherein a fan is disposed in the semi-hidden air duct and is disposed at the air outlet of the first layer of the right side wall.
5. The air-cooled ice bin of claim 1, wherein said right side wall first tier air outlet includes two air outlets.
6. The air-cooled ice bin of claim 1, wherein said right side wall second tier air outlet includes two air outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126171.9A CN107965957B (en) | 2017-11-15 | 2017-11-15 | Air-cooled refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126171.9A CN107965957B (en) | 2017-11-15 | 2017-11-15 | Air-cooled refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107965957A CN107965957A (en) | 2018-04-27 |
| CN107965957B true CN107965957B (en) | 2023-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711126171.9A Active CN107965957B (en) | 2017-11-15 | 2017-11-15 | Air-cooled refrigerator |
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| CN (1) | CN107965957B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154749B (en) * | 2018-12-24 | 2022-11-25 | 青岛海尔特种电冰柜有限公司 | Air-cooled horizontal refrigerator |
| CN113154750B (en) * | 2018-12-24 | 2022-12-30 | 青岛海尔特种电冰柜有限公司 | Air-cooled horizontal refrigerator |
| CN110044113A (en) * | 2019-05-17 | 2019-07-23 | 合肥晶弘电器有限公司 | A kind of Horizontal type wind-cooling refrigerator |
| CN112648768B (en) * | 2019-10-09 | 2024-03-15 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
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| CN207501525U (en) * | 2017-11-15 | 2018-06-15 | 澳柯玛股份有限公司 | A kind of air-cooling type refrigerator |
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2017
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|---|---|---|---|---|
| CN1880894A (en) * | 2005-06-16 | 2006-12-20 | 海尔集团公司 | Air blowing method employing top cover to blow air and air-cooling type refrigerator employing the method |
| WO2015096700A1 (en) * | 2013-12-23 | 2015-07-02 | 海尔集团公司 | Chamber with uniform temperature change and refrigerator having same |
| CN106642905A (en) * | 2017-02-17 | 2017-05-10 | 合肥美菱股份有限公司 | Horizontal type frost-free refrigerator |
| CN107131695A (en) * | 2017-03-08 | 2017-09-05 | 青岛海尔特种电冰柜有限公司 | Air-cooled horizontal counter |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107965957A (en) | 2018-04-27 |
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