CN106196847A - A kind of refrigerator - Google Patents
A kind of refrigerator Download PDFInfo
- Publication number
- CN106196847A CN106196847A CN201610504706.0A CN201610504706A CN106196847A CN 106196847 A CN106196847 A CN 106196847A CN 201610504706 A CN201610504706 A CN 201610504706A CN 106196847 A CN106196847 A CN 106196847A
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- Prior art keywords
- refrigerator
- compressor
- blower fan
- air
- guide duct
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
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- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of refrigerator, including casing, the side of casing is provided with refrigerator doors, and the bottom of casing is provided with compressor bin, is provided with compressor, blower fan and condenser in compressor bin；Air guide duct, air guide duct connection compressor bin and the front end of refrigerator underbeam, when the compressor is shut down, blower fan is controlled to work in setting duration, makes the wind after condenser guide at the lower door seal of refrigerator doors along air guide duct.Above-mentioned refrigerator; when compressor shutdown (refrigerator does not freezes); by the air guide duct arranged and blower fan; control blower fan operation setup duration; the hot blast after condenser and compressor dispel the heat to be guided the lower door seal position of refrigerator, it is achieved the lower door seal position of refrigerator is heated.Visible, that the present invention provides refrigerator, when compressor shutdown (refrigerator does not freezes), it is also possible to the lower door seal position of refrigerator is heated, therefore, the refrigerator that the present invention provides, it is possible to reduce the generation of dew condensation phenomenon near lower door seal.
Description
Technical field
The present invention relates to refrigeration technology field, particularly to a kind of refrigerator.
Background technology
Condensation be due to high temperature, high humidity gas when running into cryogenic object, when reaching dew point temperature and at its surface liquid
Turn to the phenomenon of liquid.Owing to the temperature in refrigerator body is far below the temperature outside refrigerator, the cold in casing by heat insulation layer and
Gasket is to casing external diffusion, therefore the surface temperature on the surface of casing, door body is relatively low, runs into high temperature, the gas of high humidity will coagulate
Form dew, produce dew condensation phenomenon.Owing to cold air can sink, near the lower door seal of refrigerator, position is on the low side compared with other spot temperature,
And this position is near ground, air flowing is not smooth, therefore the lower door seal position of refrigerator is more prone to flowing water shape condensation, dew condensation phenomenon
Not only affect the outward appearance of refrigerator, also can adsorb the dust in air and foreign material.Condensation can cause metal parts to corrode for a long time
Get rusty, plastic part smelly mouldy, reduce refrigerator service life.
The existing anti-condensation measure for refrigerator is that dew removing tube is installed in door seal position under refrigerating chamber, and refrigerator is in refrigeration
Time, the heat utilizing dew removing tube to be distributed realizes anti-condensation effect to completely cut off humid air.
But dew removing tube only just can generate heat refrigeration for refrigerator when, when means for refrigerator when stopping working, dew removing tube empty calory, such as figure
Shown in 1, at lower door seal, 01 (at dotted line frame as shown in Figure 1) temperature reduces rapidly and reaches dew point temperature, forms pearl and stream
Watery condensation.
Summary of the invention
The invention provides a kind of refrigerator, in order to when refrigerator does not freezes, reduce the generation of dew condensation phenomenon near lower door seal.
For reaching above-mentioned purpose, the present invention provides techniques below scheme:
The invention provides a kind of refrigerator, including casing, the side of described casing be provided with can the refrigerator doors of folding, described
The bottom of casing is provided with compressor bin, wherein: be provided with compressor, blower fan and condenser in described compressor bin；Air guide duct, institute
Stating the front end of air guide duct connection compressor bin and refrigerator underbeam, when described compressor shutdown, described blower fan is controlled to be set
Work in duration, makes the wind after described condenser guide at the lower door seal of described refrigerator doors along described air guide duct.
The refrigerator that the present invention provides, when compressor shutdown (refrigerator does not freezes), by the air guide duct arranged and wind
Machine, controls blower fan operation setup duration, so that the hot blast after condenser and compressor dispel the heat to guide the lower door seal position of refrigerator
Put, it is achieved the lower door seal position of refrigerator is heated.It addition, when described refrigerator is connected and described compression with extraneous power supply
When machine is shut down, described blower fan is in running order in setting duration, say, that when the compressor is shut down, blower fan can not also
Work always, can stop in the suitable time in the lower door seal position that the hot blast after condenser dispels the heat is guided refrigerator
Only work, so can save energy consumption.
Visible, that the present invention provides refrigerator, when compressor shutdown (refrigerator does not freezes), it is also possible to the lower door seal to refrigerator
Position is heated, therefore, the refrigerator that the present invention provides, it is possible to reduce the generation of dew condensation phenomenon near lower door seal.
In some optional embodiments, described blower fan is unidirectional blower fan, and the air side of described unidirectional blower fan is towards institute
State compressor；
Described air guide duct includes at least one air inlet and at least one air outlet, the air intake of wherein said air guide duct
Mouth is positioned at described first area and towards described hood, and each air outlet of described air guide duct is provided with institute towards described casing
State the side of refrigerator doors.When the compressor is shut down, due to blower fan also can operation setup duration, therefore the wind in the external world is through hood and
After the thermal vias arranged on two region corresponding parts enters compressor bin, after condenser dispels the heat, become hot blast, blow to pressure
Contracting machine, the thermal vias that a part of hot blast is provided with by the part that hood is corresponding with first area flows out compressor bin, another
Part hot blast can pass through air guide duct, and the bottom guiding casing is provided with the side of refrigerator doors, can be to the lower door seal position of refrigerator
Place heats, and then can reduce the generation of dew condensation phenomenon.
In some optional embodiments, each air inlet of described air guide duct is positioned at described compressor and deviates from described
The side of blower fan.
In some optional embodiments, described blower fan is two-way blower fan；
Described air guide duct includes at least one air inlet and at least one air outlet, wherein said air guide duct each
Air inlet is between described two-way blower fan and described condenser and towards described hood；Wherein:
During described compressor operating, the air side of described two-way blower fan is towards described compressor；Described compressor stops work
When making, the air side of described two-way blower fan is towards described condenser.The setting of said structure, on the one hand can reach condenser
The effect of heat radiation, reduces the phenomenon producing condensation under refrigerator near door seal, on the other hand can improve compressor radiating efficiency, carry
The startup reliability of high compressor and the refrigeration performance of compressor.
In some optional embodiments, in described compressor bin, it is additionally provided with closing device；
When described compressor operating, described closing device is in open mode, the second area of described compressor bin with
Extraneous connection；When described compressor quits work, described closing device is closed, the secondth district of described compressor bin
Territory is isolated from the outside.Arranging of closing device can improve the air quantity flowed in air guide duct further, reduces condensation further
The generation of phenomenon.
In some optional embodiments, in described compressor bin, it is provided with the described hood of covering and described second area pair
Should the unidirectional air curtain of each thermal vias in part, when described compressor operating, described unidirectional air curtain is opened, when described pressure
When contracting machine quits work, described unidirectional air curtain is closed.
In some optional embodiments, what described wind-guiding light tunnel was arranged at described casing goes to the bottom in foaming layer, institute
The each air inlet stating air guide duct is arranged on the water spilage tray in described refrigerator, the air outlet of described air guide duct is two,
It is respectively positioned on the underbeam of the side that described casing is provided with described refrigerator doors.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of refrigerator of the prior art；
The first partial schematic diagram of the refrigerator that Fig. 2 provides for first embodiment of the invention；
The second partial schematic diagram of the refrigerator that Fig. 3 provides for first embodiment of the invention；
The air circulating direction schematic diagram of the compressor bin in the refrigerator that Fig. 4 provides for first embodiment of the invention；
The structural representation of the hood that Fig. 5 provides for the embodiment of the present invention；
The first partial schematic diagram of the refrigerator that Fig. 6 provides for second embodiment of the invention；
The second partial schematic diagram of the refrigerator that Fig. 7 provides for second embodiment of the invention；
The air circulating direction signal of the compressor bin in the refrigerator that Fig. 8 a～Fig. 8 c provides for second embodiment of the invention
Figure.
In figure:
1-casing at door seal under 01-
11-compressor bin 111-first area
112-second area 12-refrigerator doors
2-compressor 3-blower fan
4-condenser 5-guide duct road
51-air inlet 52-air outlet
The unidirectional air curtain of 6-hood 7-
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.
Refer to shown in Fig. 2～Fig. 8 c, it should be noted that the bottom of the following casing 1 mentioned, refer to refrigerator such as figure
Upper and lower (placement orientation when refrigerator uses) when orientation shown in 8c is placed, width refers to W as shown in Figure 8 c, refrigerator
Door is not limited to diagrammatically shown structure, it is also possible to for upper-lower door structure.
The invention provides a kind of refrigerator, including:
Casing 1, the side of casing 1 be provided with can the refrigerator doors 12 of folding (side of refrigerator is provided with two fans and opens to different directions
The refrigerator doors opened), the lower door seal position of refrigerator doors is provided with dew removing tube, and the bottom of casing is provided with compressor bin 11, wherein: compression
Compressor 2, blower fan 3 and condenser 4 it is provided with in cabin 11, when refrigerator is connected with extraneous power supply and during compressor operating, blower fan 3
It is in work, when refrigerator is connected with extraneous power supply and during compressor shutdown, and blower fan 3 is in running order in setting duration；
Air guide duct 5, air guide duct 5 connects the front end of compressor bin 11 and refrigerator underbeam, when compressor 2 is shut down, uses
In time shutting down when compressor 2, blower fan 3 is controlled to work in setting duration, makes the wind after condenser 4 lead along air guide duct 5
At the lower door seal of refrigerator doors.
The refrigerator that the present invention provides, when compressor shutdown (refrigerator does not freezes), by the air guide duct 5 arranged and wind
Machine 3, controls blower fan operation setup duration, the hot blast after condenser 4 and compressor 2 dispel the heat can be guided casing 1 time
Portion is provided with the side of refrigerator doors 12, can be carried out the lower door seal position of refrigerator by the hot blast after condenser 4 dispels the heat
Heating.It addition, when refrigerator is connected with extraneous power supply and compressor 2 is shut down, blower fan 3 is in running order in setting duration,
That is when compressor 2 is shut down, blower fan 3 can also work always, can led by the hot blast after condenser dispels the heat
To the lower door seal position of refrigerator, quit work in the suitable time, so can save energy consumption.
Visible, that the present invention provides refrigerator, when compressor shutdown (refrigerator does not freezes), it is also possible to the lower door seal to refrigerator
Position is heated, therefore, the refrigerator that the present invention provides, it is possible to reduce the generation of dew condensation phenomenon near lower door seal.
Above-mentioned refrigerator the most also includes:
It is arranged at the dew removing tube in the region that the underbeam of casing surrounds.When the compressor is operated, the lower door seal position of refrigerator
The dew removing tube that place is provided with can generate heat, and can heat the lower door seal position of refrigerator, be possible to prevent condensation near lower door seal
The generation of phenomenon.
Above-mentioned setting duration, those skilled in the art can set according to actual needs, it is also possible to by the lower door seal of detection
The temperature of position, adjusts when the compressor is shut down, blower fan operating time set in advance, and above-mentioned ventilation shaft can be direct
It is formed at refrigerator to go to the bottom in foaming layer.
The concrete arrangement mode of above-mentioned compressor 2, blower fan 3 and condenser 4 can have multiple, a kind of optional embodiment
In, compressor 2, blower fan 3 and condenser 4 are arranged in order along the width W direction of casing 1, and as shown in Figure 4, compressor bin 11 is by wind
Machine 2 is divided into the first area 111 for accommodating compressor and for accommodating the second area 112 of condenser 4.
The outer cup in above-mentioned compressor storehouse is provided with hood 6, for the ease of hood for ventilation 6 and first area 111 and the secondth district
Multiple heat radiation thermal vias it is respectively equipped with in the part of territory 112 correspondence.
The present invention provide air guide duct 5 position is specifically set and control method can have multiple:
Embodiment one
As shown in Fig. 2～Fig. 5, blower fan is unidirectional blower fan, and the air side of unidirectional blower fan is towards compressor 2；
Air guide duct 5 includes at least one air inlet 51 and at least one air outlet 52, wherein air inlet of air guide duct 5
51 are positioned at first area 111 and towards hood 6, and each air outlet 52 guiding air channel 5 is provided with refrigerator doors 12 towards casing 1
Side.When compressor 2 works, i.e. refrigerator is in refrigerating state, and the dew removing tube that the lower door seal position of refrigerator is provided with can generate heat,
The lower door seal position of refrigerator can be heated, when minimizing compressor 2 works, the generation of dew condensation phenomenon near lower door seal,
The external wind that the thermal vias that the part corresponding with second area 112 from hood 6 is provided with is come in, after condenser 4 dispels the heat
Becoming hot blast, the thermal vias being provided with by the part that hood is corresponding with first area 111 after compressor 2 discharges compressor
Storehouse 11, can reach the effect of heat radiation to condenser 4；When compressor 2 is shut down, due to blower fan 3 also can operation setup duration, therefore
After the thermal vias that the part that extraneous wind is corresponding with second area 112 through hood 6 is provided with enters compressor bin 11, pass through
Becoming hot blast after condenser 4 heat radiation, blow to compressor 2, a part of hot blast passes through the part that hood 6 is corresponding with first area 111
The thermal vias being provided with flows out compressor bin 11, and another part hot blast can pass through air guide duct 5, and the bottom guiding casing 1 sets
There is the side of refrigerator doors 12, the lower door seal position of refrigerator can be heated, and then the generation of dew condensation phenomenon can be reduced.
Above-mentioned judge whether compressor freezes, FUSION WITH MULTISENSOR DETECTION temperature can be led to and realize.
As in figure 2 it is shown, each air inlet 51 of air guide duct 5 is positioned at compressor 2 deviates from the side of blower fan 3.It is easy to processing
Arrange.
In the specific embodiment that the present invention provides, the number of the air inlet 51 that air guide duct 5 has is one, air outlet
The number of 52 is two.When the structure that refrigerator is distribution about cold room and refrigerating chamber, refrigerator doors generally comprises and cold room
The first corresponding door body and second door body corresponding with refrigerating chamber, if air outlet is two, then an air outlet is positioned at first
The lower door seal position of body, another air outlet is positioned at the lower tradition of a family position of the second door body.
Embodiment two
As shown in Fig. 6～Fig. 8 c, in the another kind of optional embodiment that the present invention provides, blower fan is two-way blower fan；
Air guide duct 5 includes at least one air inlet 51 and at least one air outlet 52, the wherein each air intake of air guide duct 5
Mouth 51 is between two-way blower fan and condenser 4 and towards hood 6；Wherein:
During compressor operating, the air side of two-way blower fan is towards compressor；When compressor quits work, going out of two-way blower fan
Wind side is towards condenser.
Above-mentioned refrigerator is in specific works, and temperature in sensor detection box body 1, controller is for detecting when sensor
When temperature in casing 1 is more than design temperature, controls compressor 2 and work and the two-way blower fan cross air blasting to compressor 2 place,
I.e. refrigerator is in refrigerating state, and the dew removing tube that now the lower door seal position of refrigerator is provided with can generate heat, can be to the Xiamen of refrigerator
Envelope position is heated, and reduces the generation of dew condensation phenomenon near lower door seal, and two-way blower fan is in the shape to compressor 2 blowing
State, the external wind that the thermal vias that the part corresponding with second area 112 from hood 6 is provided with is come in, dispel the heat through condenser 4
After become hot blast, the thermal vias being provided with by hood and first area 11 corresponding part after compressor 2 discharges compressor
Storehouse 11, can reach the effect of heat radiation to condenser 4；When the temperature in the casing 1 that sensor detects is less than design temperature,
Compressor 2 quits work and two-way blower fan is to condenser 4 place cross air blasting, and extraneous wind is through hood 6 and first area 111
After the thermal vias that corresponding part is provided with enters compressor bin 11, can take away after compressor 2 and produce when compressor 2 works
Raw heat, then after condenser 4, the heat that condenser 4 produces can be taken away again become hot blast, hot blast can enter air guide duct 5
And guide the bottom of casing 1 by air guide duct 5 and be provided with the side of refrigerator doors 12, the lower door seal position of refrigerator can be carried out
Heating, and then the generation of dew condensation phenomenon can be reduced.Such structure is arranged, and on the one hand can reach condenser 4 heat radiation
Effect, reduces the phenomenon producing condensation under refrigerator near door seal, on the other hand can improve compressor 2 radiating efficiency, improves pressure
The startup reliability of contracting machine 2 and the refrigeration performance of compressor 2.
Above-mentioned design temperature, those skilled in the art can set according to actual needs.
Preferably, in order to reduce the generation of dew condensation phenomenon further, in a kind of optional embodiment, in compressor bin 11
It is additionally provided with closing device；Wherein:
When compressor 2 works, closing device is in open mode, and the second area 112 of compressor bin 11 connects with extraneous
Logical；When compressor 2 quits work, closing device is closed, the second area of compressor bin 11 112 with extraneous every
From.Arranging of closing device can improve the air quantity flowed in air guide duct 5 further, reduces sending out of dew condensation phenomenon further
Raw, the setting of closing device, so that when compressor 2 is shut down, via in the part that hood 6 is corresponding with first area 111
The wind that the thermal vias being provided with is come in will not be discharged by the thermal vias that is provided with of the part corresponding with second area 112 from hood 6,
Can only discharge from air-guiding aisle.
In another kind of optional embodiment, as shown in Figure 8 a, in compressor bin 11, it is provided with covering hood 6 and second area
The unidirectional air curtain 7 of the corresponding each thermal vias in part, when compressor 2 works, unidirectional air curtain 7 is opened, when compressor 2
When quitting work, unidirectional air curtain 7 is closed.When compressor 2 works, two-way blower fan is to the cross air blasting at compressor 2 place, due to wind
Air blast effect, unidirectional air curtain 7 is blown open, and what hood was corresponding with second area is partially in ventilation state, and external wind can be from
The thermal vias that the part that hood 6 is corresponding with second area is provided with enters compressor bin 11, becomes after condenser 4 dispels the heat
Hot blast, the thermal vias being provided with by the part that hood 6 is corresponding with first area after compressor 2 discharge compressor bin 11,
Condenser 4 can reach the effect of heat radiation, and the dew removing tube that additionally the lower door seal position of refrigerator is provided with can generate heat, can be to ice
The lower door seal position of case is heated, and reduces the generation of dew condensation phenomenon near lower door seal；When compressor 2 is shut down, two-way wind
Machine, to condenser 4 place cross air blasting, thus can make air curtain be closed under wind action, and extraneous wind is through machine
After the thermal vias that cover 6 parts corresponding with first area are provided with enters compressor bin 11, pressure can be taken away after compressor 2
The heat produced when contracting machine 2 works, then after condenser 4, condenser 4 can be taken away again produce heat and become hot blast, due to list
Closing to air curtain 7, therefore the thermal vias that hood 6 part corresponding with second area is provided with cannot ventilate, hot blast can only enter
Enter air guide duct 5 and guide the bottom of casing 1 by air guide duct 5 and be provided with the side of refrigerator doors 12, can be to the Xiamen of refrigerator
Envelope position is heated, and then can reduce the generation of dew condensation phenomenon.
Guide position is specifically set can the having multiple, in a kind of optional embodiment, such as figure of air inlet 51 in air channel 5
Shown in 6, each air inlet 51 is arranged on the water spilage tray in refrigerator, and what wind-guiding light tunnel was arranged at casing goes to the bottom in foaming layer,
On the underbeam of the side that the air outlet of air guide duct is two, be respectively positioned on casing is provided with described refrigerator doors.One air outlet is positioned at
The lower door seal position of the first door body, another air outlet is positioned at the lower tradition of a family position of the second door body.
Electric energy, above-mentioned refrigerator is provided also to include for the ease of fan 3:
There is provided the power module of power supply, power module to be connected with extraneous power supply for blower fan 3.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a refrigerator, it is characterised in that including:
Casing, the side of described casing be provided with can the refrigerator doors of folding, the bottom of described casing is provided with compressor bin, wherein: institute
Compressor, blower fan and condenser it is provided with in stating compressor bin；
Air guide duct, described air guide duct connection compressor bin and the front end of refrigerator underbeam, when described compressor shutdown, described
Blower fan is controlled to work in setting duration, makes the wind after described condenser guide described refrigerator doors along described air guide duct
At lower door seal.
Refrigerator the most according to claim 1, it is characterised in that described compressor, described blower fan and described condenser are along institute
The width stating casing is arranged in order, described compressor bin by described blower fan be divided into for accommodate described compressor first
Region and for accommodating the second area of described condenser.
Refrigerator the most according to claim 2, it is characterised in that the outer cup of described compressor bin is provided with hood, described machine
Cover and be respectively equipped with multiple thermal vias in the part corresponding with described first area and described second area.
Refrigerator the most according to claim 3, it is characterised in that described blower fan is unidirectional blower fan, going out of described unidirectional blower fan
Wind side is towards described compressor；
Described air guide duct includes at least one air inlet and at least one air outlet, the air inlet position of wherein said air guide duct
In described first area and towards described hood, each air outlet of described air guide duct is provided with described ice towards described casing
The side of chamber door.
Refrigerator the most according to claim 4, it is characterised in that each air inlet of described air guide duct is positioned at described compression
Machine deviates from the side of described blower fan.
Refrigerator the most according to claim 2, it is characterised in that described blower fan is two-way blower fan；
Described air guide duct includes at least one air inlet and at least one air outlet, each air intake of wherein said air guide duct
Mouth is between described two-way blower fan and described condenser and towards described hood；Wherein:
During described compressor operating, the air side of described two-way blower fan is towards described compressor；When described compressor quits work,
The air side of described two-way blower fan is towards described condenser.
Refrigerator the most according to claim 6, it is characterised in that be additionally provided with closing device in described compressor bin；
When described compressor operating, described closing device is in open mode, and the second area of described compressor bin is with extraneous
Connection；When described compressor quits work, described closing device is closed, the second area of described compressor bin with
Extraneous isolation.
Refrigerator the most according to claim 6, it is characterised in that be provided with the described hood of covering in described compressor bin with described
The unidirectional air curtain of each thermal vias on second area corresponding part, when described compressor operating, described unidirectional air curtain is beaten
Opening, when described compressor quits work, described unidirectional air curtain is closed.
9. according to the refrigerator described in any one of claim 6～8, it is characterised in that described wind-guiding light tunnel is arranged at described case
Body go to the bottom in foaming layer, each air inlet of described air guide duct is arranged on the water spilage tray in described refrigerator, described wind-guiding
The air outlet of pipeline is two, is respectively positioned on the underbeam of the side that described casing is provided with described refrigerator doors.
Refrigerator the most according to claim 1, it is characterised in that also include:
It is arranged at the dew removing tube in the region that the underbeam of described casing surrounds.
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|---|---|---|---|
| CN201610504706.0A CN106196847A (en) | 2016-06-29 | 2016-06-29 | A kind of refrigerator |
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|---|---|---|---|
| CN201610504706.0A CN106196847A (en) | 2016-06-29 | 2016-06-29 | A kind of refrigerator |
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| CN107246757A (en) * | 2017-07-31 | 2017-10-13 | 合肥美菱股份有限公司 | A kind of refrigerator and condensation prevention control method with anti-dewfall structure |
| CN107514855A (en) * | 2017-07-14 | 2017-12-26 | 青岛海尔电冰箱有限公司 | Refrigerating device |
| CN108266938A (en) * | 2017-11-27 | 2018-07-10 | 中科美菱低温科技股份有限公司 | Front shroud under a kind of refrigerator for automatically adjusting air outlet |
| CN108302891A (en) * | 2017-12-29 | 2018-07-20 | 青岛海尔股份有限公司 | The cooling control method and refrigerator of refrigerator |
| WO2019120172A1 (en) * | 2017-12-22 | 2019-06-27 | 青岛海尔股份有限公司 | Control method of refrigeration and freezing device |
| CN109959200A (en) * | 2017-12-22 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerating device |
| CN109959197A (en) * | 2017-12-22 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerating device |
| CN110274433A (en) * | 2018-03-14 | 2019-09-24 | 青岛海尔股份有限公司 | The control method of refrigerating device |
| WO2021196888A1 (en) * | 2020-03-30 | 2021-10-07 | 青岛海尔电冰箱有限公司 | Refrigerator |
| WO2021196889A1 (en) * | 2020-03-30 | 2021-10-07 | 青岛海尔电冰箱有限公司 | Control system and control method for refrigerator |
| CN114877598A (en) * | 2022-06-09 | 2022-08-09 | 海信（山东）冰箱有限公司 | Air guide structure and combined refrigerator |
| CN115493344A (en) * | 2022-08-12 | 2022-12-20 | 西安交通大学 | Embedded air-cooled refrigerator and control method thereof |
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| CN102997566A (en) * | 2012-12-28 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigeration plant and mouth frame heating device thereof |
| CN203744640U (en) * | 2014-03-18 | 2014-07-30 | 浙江星星家电股份有限公司 | Front blowing structure in exhibition cabinet machine room |
| CN204268780U (en) * | 2014-11-13 | 2015-04-15 | 青岛海容商用冷链股份有限公司 | Use the freezing display case unit of reversing blower fan |
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| CN202267297U (en) * | 2011-09-19 | 2012-06-06 | 海信容声(广东)冷柜有限公司 | Dew condensation-preventing refrigerating device for cold storage display cabinet with vertical transparent glass |
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| CN107246757A (en) * | 2017-07-31 | 2017-10-13 | 合肥美菱股份有限公司 | A kind of refrigerator and condensation prevention control method with anti-dewfall structure |
| CN107246757B (en) * | 2017-07-31 | 2023-06-16 | 长虹美菱股份有限公司 | Refrigerator with anti-condensation structure and anti-condensation control method |
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| WO2019120172A1 (en) * | 2017-12-22 | 2019-06-27 | 青岛海尔股份有限公司 | Control method of refrigeration and freezing device |
| CN109959199A (en) * | 2017-12-22 | 2019-07-02 | 青岛海尔股份有限公司 | The control method of refrigerating device |
| CN109959197B (en) * | 2017-12-22 | 2024-05-14 | 青岛海尔股份有限公司 | Refrigerating and freezing device |
| CN109959197A (en) * | 2017-12-22 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerating device |
| CN109959200B (en) * | 2017-12-22 | 2020-12-25 | 青岛海尔股份有限公司 | Refrigerating and freezing device |
| CN108302891B (en) * | 2017-12-29 | 2020-04-21 | 青岛海尔股份有限公司 | Heat dissipation control method of refrigerator and refrigerator |
| CN108302891A (en) * | 2017-12-29 | 2018-07-20 | 青岛海尔股份有限公司 | The cooling control method and refrigerator of refrigerator |
| CN110274433A (en) * | 2018-03-14 | 2019-09-24 | 青岛海尔股份有限公司 | The control method of refrigerating device |
| WO2021196889A1 (en) * | 2020-03-30 | 2021-10-07 | 青岛海尔电冰箱有限公司 | Control system and control method for refrigerator |
| WO2021196888A1 (en) * | 2020-03-30 | 2021-10-07 | 青岛海尔电冰箱有限公司 | Refrigerator |
| US12078412B2 (en) | 2020-03-30 | 2024-09-03 | Qingdao Haier Refrigerator Co., Ltd. | Refrigerator |
| CN114877598A (en) * | 2022-06-09 | 2022-08-09 | 海信（山东）冰箱有限公司 | Air guide structure and combined refrigerator |
| CN114877598B (en) * | 2022-06-09 | 2024-06-11 | 海信（山东）冰箱有限公司 | Air guide structure and combined refrigerator |
| CN115493344A (en) * | 2022-08-12 | 2022-12-20 | 西安交通大学 | Embedded air-cooled refrigerator and control method thereof |
| CN115493344B (en) * | 2022-08-12 | 2023-10-20 | 西安交通大学 | Embedded air-cooled refrigerator and control method thereof |
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Application publication date: 20161207 |
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