CN109269194A - Refrigerator and control method thereof - Google Patents

Refrigerator and control method thereof Download PDF

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Publication number
CN109269194A
CN109269194A CN201811125464.XA CN201811125464A CN109269194A CN 109269194 A CN109269194 A CN 109269194A CN 201811125464 A CN201811125464 A CN 201811125464A CN 109269194 A CN109269194 A CN 109269194A
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CN
China
Prior art keywords
defrosting
refrigerator
room
freezing chamber
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811125464.XA
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Chinese (zh)
Other versions
CN109269194B (en
Inventor
黄浩棠
杨雯
彭斌
白智帆
刘宵
黄丰强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201811125464.XA priority Critical patent/CN109269194B/en
Publication of CN109269194A publication Critical patent/CN109269194A/en
Application granted granted Critical
Publication of CN109269194B publication Critical patent/CN109269194B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/12Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/003Arrangement or mounting of control or safety devices for movable devices

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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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Defrosting Systems (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

The invention provides a refrigerator and a control method thereof. The refrigerator comprises a shell, a partition component and a heating component, wherein the shell comprises an inner cavity, the partition component is arranged in the inner cavity of the shell, divides the inner cavity into at least one freezing chamber and at least one unfreezing chamber, controls the freezing chamber to be separated from or communicated with the unfreezing chamber, and the heating component is arranged on at least one wall plate of the shell corresponding to the unfreezing chamber. The refrigerator has more abundant functions.

Description

Refrigerator and its control method
Technical field
The present invention relates to electrical equipment fields, in particular to a kind of refrigerator and its control method.
Background technique
Refrigerator is only used as refrigeration equipment use in the prior art, and the article of cryopreservation is needed for storing food materials etc..Example Such as, in order to fresh-keeping or prevent from going bad, meat can be put in refrigerator and is freezed.When user needs the meat using freezing When, meat is used after taking out defrosting in freezing chamber.General thawing mode are as follows: natural thaw, water thawing or microwave Stove heating is thawed.These courses of defrosting require user and go to operate in person, more troublesome to waste time.Natural thaw and water thawing Than relatively time-consuming, trouble and course of defrosting is easy to that user is allowed to forget the time.Microwave stove heating is thawed compared to two kinds of solutions before Jelly mode faster, but needs in addition consumption electricity.
In conclusion refrigerator functions in the prior art are relatively single, and without defrosting function, needs when user needs to thaw By other equipment, using effect is bad.
Summary of the invention
The present invention is intended to provide a kind of refrigerator and its control method, to solve, refrigerator functions are single in the prior art is asked Topic.
The present invention provides a kind of refrigerators comprising shell, partition component and heating component, shell include inner cavity, are separated Component is arranged in intracavitary in shell, inner cavity is divided at least one freezing chamber and at least one defrosting room, and control freezing Room separates or is connected to defrosting room, and heating component corresponds to defrosting room and is arranged at least one siding of shell.
Optionally, heating component is arranged on the first side wall plate of shell.
Optionally, refrigerator further includes air-supply assembly, and air-supply assembly corresponds at least one wall that shell is arranged in defrosting room On plate, and the indoor gas that thaws is driven to flow to outside shell.
Optionally, when refrigerator includes air-supply assembly and heating component, air-supply assembly is arranged corresponding with the first side wall plate Second side siding on.
Optionally, heating component includes the condenser of refrigerator.
Optionally, defrosting room is located at below freezing chamber, and condenser also corresponds to the bottom wall that shell is arranged in defrosting room On.
Optionally, partition component includes demarcation plate and actuator, and actuator is connect with demarcation plate, and demarcation plate is driven to move To the spaced-apart locations of separate freezing room and defrosting room, or driving demarcation plate move to connection freezing chamber and defrosting room be connected to position It sets.
Optionally, demarcation plate includes at least two groups, and actuator is respectively connected on each group demarcation plate, and actuator driving corresponds to Component partition when moving to spaced-apart locations, freezing chamber and defrosting room separate, and actuator drives corresponding component partition fortune When moving to communicating position, freezing chamber is connected to defrosting room.
Optionally, the bottom of defrosting room is provided with to accept interior intracavitary drop and treat the water receiving that defrosting object is buffered and buffer Structure.
According to another aspect of the present invention, a kind of controlling method for refrigerator is provided, method is for controlling above-mentioned refrigerator, method Include: when acquisition instruction carries out the control instruction of defrosting processing: carrying out the control instruction of defrosting processing, control point according to instruction It every component movement, is connected to freezing chamber with defrosting room, makes to freeze indoor object to be thawed and fall into defrosting room;Control partition component Movement separates freezing chamber and defrosting room.
Optionally, method further include: the control instruction that defrosting processing is carried out according to instruction, the air-supply assembly for controlling refrigerator increase Big air output.
Optionally, method further include: when obtaining the control instruction for indicating to carry out defrosting processing, defrosted according to instruction The control instruction of processing controls the demarcation plate in partition component close to air-supply assembly and rotates into defrosting room, and forms wind-guiding knot Structure makes to enter in freezing chamber by the air-flow of heating component.
Refrigerator according to the present invention and its control method, by the way that partition component is arranged in the inner cavity of the shell of refrigerator, benefit Freezing chamber 11 and defrosting room are separated out from inner cavity with partition component.It is arranged since heating component corresponds to defrosting room in shell On so that when the object that the thaws food of freezing (for example) can be connected between freezing chamber and defrosting room, from freezing chamber directly into Enter in defrosting room, thawed using the heat that heating component distributes, without additional equipment, makes the function of refrigerator more Abundant, user is more convenient to use.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic perspective view of refrigerator according to the present invention;
Fig. 2 is the schematic perspective view after refrigerator removal front panel according to the present invention;
Fig. 3 is the side structure schematic view of refrigerator according to the present invention;
Fig. 4 is the structural schematic diagram of the freezing state of refrigerator according to the present invention;
Fig. 5 is the structural schematic diagram of the thawed state of refrigerator according to the present invention;
Fig. 6 is the structural schematic diagram of the defrosting state of refrigerator according to the present invention;
Fig. 7 is the refrigerant system configurations schematic diagram of refrigerator according to the present invention.
Description of symbols:
1, shell;11, freezing chamber;12, defrosting room;2, partition component;21, demarcation plate;22, actuator;3, heating component; 3a, condenser;5, air-supply assembly;6, water receiving buffer structure;7, the first control button;8, the second control button.
Specific embodiment
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figures 1 to 7, according to an embodiment of the invention, refrigerator includes shell 1, partition component 2 and heating component 3, Shell 1 includes inner cavity, and partition component 2 is arranged in intracavitary in shell 1, and inner cavity is divided at least one freezing chamber 11 and at least One defrosting room 12, and control freezing chamber 11 and separate or be connected to defrosting room 12, heating component 3 corresponds to defrosting room 12 and is arranged On at least one siding of shell 1.
By the way that partition component 2 is arranged in the inner cavity of the shell 1 of refrigerator, it is separated out from inner cavity using partition component 2 cold Freeze room 11 and defrosting room 12.It is arranged on shell 1 since heating component 3 corresponds to defrosting room 12, so that object to be thawed (for example, The food of freezing) it when can be connected between freezing chamber 11 and defrosting room 12, is directly entered in defrosting room 12 from freezing chamber 11, benefit It is thawed with the heat that heating component 3 distributes, without additional equipment, keeps the function of refrigerator more abundant, user makes With more convenient.
As shown in figs. 1-7, which further includes evaporator 9, capillary 10, condenser 3a and compressor 4 etc..Refrigerator carries out When refrigeration, compressor 4 is used for compression refrigerant, and flows refrigerant.Evaporator 9 is for making refrigerant evaporation, to absorb heat from the external world, from And cools down and realize freezing.Capillary 10 is for throttling.Condenser 3a is for condensing refrigerant, to outwardly radiate.
In the present embodiment, evaporator 9 is arranged corresponding to freezing chamber 11, and condenser 3a is arranged corresponding to defrosting room 12.
For example, the middle part of shell 1 is arranged in partition component 2, and can be mobile relative to shell 1, thus by the inner cavity of shell 1 Separation is independent freezing chamber 11 and defrosting room 12, while freezing chamber 11 can be made when needed to be connected to defrosting room 12, make to Defrosting object can enter defrosting room 12 from freezing chamber 11, realize and thaw.
According to the different needs, any number of partition component 2 can be set in shell 1, the inner cavity of shell 1 is separated Any number of freezing chamber 11 and defrosting room 12 out.It is more when existing in a kind of preferred embodiment of the present embodiment for the ease of thawing When a freezing chamber 11, the corresponding defrosting room 12 of multiple freezing chambers 11 is solved with facilitating object to be thawed to enter in defrosting room 12 Freeze.
When several freezing chambers 11 share a defrosting room 12 simultaneously, each freezing chamber 11 can correspond to different foods Object, therefore can realize that more foods separately thaw.
Enter defrosting room 12 for the ease of object to be thawed, reduce user's manual operation, promotes the degree of automation, defrosting room 12 Positioned at the lower section of freezing chamber 11, in this way when the object that thaws needs to thaw, can directly being fallen under the effect of gravity in freezing chamber 11 Enter in defrosting room 12.
Optionally, partition component 2 includes demarcation plate 21 and actuator 22, and actuator 22 is connect with demarcation plate 21, and is driven Demarcation plate 21 moves to the spaced-apart locations of separate freezing room 11 and defrosting room 12, or driving demarcation plate 21 moves to connection freezing The communicating position of room 11 and defrosting room 12.It can more easily control between freezing chamber 11 and defrosting room 12 and whether connect in this way It is logical.
Object to be thawed passes through for convenience, and demarcation plate 21 includes at least two groups, and drive is respectively connected on each group demarcation plate 21 Moving part 22, when actuator 22 drives corresponding component partition 21 to move to spaced-apart locations, freezing chamber 11 and defrosting room 12 separate, When actuator 22 drives corresponding component partition 21 to move to communicating position, freezing chamber 11 is connected to defrosting room 12.
Actuator 22 can be rotating electric machine etc..
Optionally, in order to optimize refrigerator structure, additional components is reduced, occupied space is reduced and cost, heating component 3 includes The condenser 3a of refrigerator.Using the own condenser 3a of refrigerator as heat source when thawing, on the one hand without adding additional add Warmware reduces cost and the space occupied, on the other hand, can also effectively radiate to condenser 3a, guarantees refrigerator fortune Row safety.
Certainly, in other embodiments, heating component 3 can be other any structures appropriate, such as electric heating wire.
In the prior art, the condenser 3a of refrigerator is on the squab panel of refrigerator, and heat-dissipating pipe is exposed in air It radiates.In order to make full use of the heat of condenser 3a, as shown in figure 3, in the present embodiment, heating component 3 for example, Condenser 3a is arranged on the first side wall plate of shell 1, and it is corresponding with defrosting room 12.
Certainly, other positions can also be arranged in condenser 3a as needed, for example, when defrosting room 12 is located at freezing chamber 11 When lower section, in order to be uniformly heated object to be thawed, defrosting effect is more preferable, and faster, condenser 3a is also corresponded to Thawing Rate Defrosting room 12 is arranged in the bottom wall of shell 1.
Optionally, in order to ensure the heat dissipation effect of condenser 3a, guarantee the reliable and stable operation of refrigerator, be placed in the first side wall It is interspersed with radiating fin between condenser 3a on plate and the first side wall plate, to increase heat dissipation area, improving radiating effect.Setting It is interspersed with fin on condenser 3a and bottom wall in bottom wall, is radiated.
Optionally, for improving radiating effect and defrosting effect, accelerate Thawing Rate, refrigerator further includes air-supply assembly 5, is sent Wind component 5 corresponds to defrosting room 12 and is arranged at least one siding of shell 1, and drives gas in defrosting room 12 to shell It is flowed outside 1.
Preferably, when refrigerator includes air-supply assembly 5 and heating component 3, air-supply assembly 5 setting with the first side wall plate pair On second side siding answered.
By the way that air-supply assembly 5 is arranged on the siding opposite with condenser 3a, gas is accelerated to flow using air-supply assembly 5, Not only it can accelerate condenser 3a heat dissipation, but also heat can be concentrated to keep defrosting effect more obvious.Further, since there is air-cooled plus wing Piece heat dissipation, therefore the compressible volume of condenser 3a is made more compact.
Air-supply assembly 5 can be any structure appropriate, for example, fan etc..
Optionally, the bottom of defrosting room 12 is provided with to accept interior intracavitary drop and treat the water receiving that defrosting object is buffered and delay Rush structure 6.The water receiving buffer structure 6 can be any structure appropriate, such as sponge, rubber etc..
The course of work of the refrigerator are as follows:
When carrying out food freezing: as shown in figure 4, food is placed in freezing chamber, demarcation plate 21 is maintained at spaced-apart locations, makes Freezing chamber 11 and defrosting room 12 separate.Air-supply assembly 5 is opened, and is radiated for condenser 3a.Meanwhile the bottom wall of shell 1 can To play the role of drip tray, steam existing for freezing chamber 11 can be flow in bottom wall, the condenser 3a heat dissipation in bottom wall Water evaporation can be fallen, while also function to the effect of side condenser 3a cooling.
When carrying out food thawing: as shown in figure 5, when user needs the food thawing by freezing chamber 11, it can be by refrigerator The first control button 7.The actuator 22 of partition component 2 rotates at this time, and then demarcation plate 21 is driven to be rotated down, freezing chamber 11 It is connected to defrosting room 12, food is fallen down to the water receiving buffer structure 6 (such as sponge) of defrosting room 12, and later, actuator 22 is anti- To rotation, demarcation plate 21 is made to be returned to spaced-apart locations.Enter the defrosting stage at this time, the air quantity of air-supply assembly 5 increases.Wind is by outside By condenser 3a, become the wind of subsidiary heat, blow to the food of frost, while the condenser 3a under food is released Heat can also accelerate to thaw.Hot wind in air, which is blown on the food of freezing, generates water, and water is adsorbed by lower layer sponge rapidly, expands Large area be distributed on condenser 3a play better defrosting effect, simultaneously condenser 3a also obtain good cooling effect.Sea The effect of buffering food and adsorption condensing water is played in continuous effect.The refrigerator that thawed can make a sound or the prompting users such as light take Walk food.
When carrying out defroster: just can star this function firstly the need of food is emptied.As shown in fig. 6, user presses The second control button 8 on shell, refrigerator refrigeration system stops working, the driving of 5 side of close air-supply assembly of partition component 2 Part 22 rotates, and demarcation plate 21 connected to it is driven to rotate into defrosting room 12, which can be used as wind deflector use, Air-supply assembly 5 is opened, and wind speed increases, and wind enters defrosting room 12 via condenser 3a from the outside, and at least partly wind is along demarcation plate 21 enter freezing chamber 11.The ice of freezing chamber 11 is melted into rapidly water, flows into 12 bottom water-retaining structure of defrosting room.After the completion of defrosting, Demarcation plate rotation is reset to spaced-apart locations.
According to another aspect of the present invention, a kind of controlling method for refrigerator is provided, method is for controlling above-mentioned refrigerator, method Include: when acquisition instruction carries out the control instruction of defrosting processing: carrying out the control instruction of defrosting processing, control point according to instruction It is moved every component 2, is connected to freezing chamber 11 with defrosting room 12, falls into the object to be thawed in freezing chamber 11 in defrosting room 12;Control Partition component 2 processed moves, and separates freezing chamber 11 and defrosting room 12.
The controlling method for refrigerator, which can control refrigerator, to be treated defrosting object automatically and thaws, and keeps the function of refrigerator richer Richness meets the use demand of user, keeps user's using effect more preferable.
In order to promote Thawing Rate method further include: the control instruction for carrying out defrosting processing according to instruction controls refrigerator Air-supply assembly 5 increases air output.The air-supply of air-supply assembly 5 when refrigerator is there are when air-supply assembly 5, and bio-occlusion condenser 3a radiates As long as amount meets radiating requirements, when needing to thaw, it can control air-supply assembly 5 and increase air output, can both guarantee in this way Defrosting effect and rate, and energy consumption can be reduced.
Optionally, method further include: when obtaining the control instruction for indicating to carry out defrosting processing, defrosted according to instruction The control instruction of processing controls the demarcation plate 21 in partition component 2 close to air-supply assembly 5 and rotates into defrosting room 12, and formed Air guide structure makes to enter in freezing chamber 11 by the air-flow of heating component 3.
The controlling method for refrigerator can also be realized and be defrosted to refrigerator, form wind-guiding knot by the control movement of demarcation plate 21 Structure makes to enter in freezing chamber 11 by the wind with additional heat of condenser 3a and defrost, effective use condenser 3a's Heat.
It should be noted that according to the different needs, control instruction can obtain in any manner, such as by shell Control button is set on body 1, corresponding control instruction is obtained according to pressing operation of the user to control button, refrigerator can also be made It is provided simultaneously with network savvy, the wifi in residence can be connected, then realizes and acquisition control instruction is controlled according to mobile phone, and then according to control The functions such as system instruction refrigerator defrosting food and completion defrosting prompting, when such user stays out, can be controlled by mobile phone Refrigerator defrosting food, greatly user save the time.
Refrigerator according to the present invention and its control method have the following technical effect that
The refrigerator allows frozen foods for food thawing, using mechanical partition component using the recuperation of heat of condenser automatically Automatically transport defrosting room to and thaw, be used for defroster using the recuperation of heat of condenser, partition component can to freezing chamber into Row defrosting.The refrigerator realizes automatic defrosting and automatic defrosting, and i.e. power saving environmental protection again, allows the time saving power saving of user that defrosting is facilitated to eat Object facilitates defrosting.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (12)

1. a kind of refrigerator, which is characterized in that including shell (1), partition component (2) and heating component (3), shell (1) packet Inner cavity is included, the partition component (2) is arranged in the interior intracavitary of the shell (1), and the inner cavity is divided at least one freezing Room (11) and at least one defrosting room (12), and control the freezing chamber (11) and separate or be connected to, institute with the defrosting room (12) Heating component (3) are stated to be arranged at least one siding of the shell (1) corresponding to the defrosting room (12).
2. refrigerator according to claim 1, which is characterized in that the heating component (3) setting in the shell (1) the On the siding of side.
3. refrigerator according to claim 1 or 2, which is characterized in that the refrigerator further includes air-supply assembly (5), described to send Wind component (5) corresponds to the defrosting room (12) and is arranged at least one siding of the shell (1), and drives the defrosting Gas in room (12) flows outside to the shell (1).
4. refrigerator according to claim 3, which is characterized in that when the refrigerator includes the air-supply assembly (5) and described When heating component (3), the air-supply assembly (5) is arranged on second side siding corresponding with the first side wall plate.
5. refrigerator according to claim 1 or 2, which is characterized in that the heating component (3) includes the condensation of the refrigerator Device (3a).
6. refrigerator according to claim 5, which is characterized in that the defrosting room (12) is located under the freezing chamber (11) Side, the condenser (3a) also correspond to the defrosting room (12) and are arranged in the bottom wall of the shell (1).
7. refrigerator according to claim 1, which is characterized in that the partition component (2) includes demarcation plate (21) and driving Part (22), the actuator (22) connect with the demarcation plate (21), and the demarcation plate (21) is driven to move to described in separation The spaced-apart locations of freezing chamber (11) and the defrosting room (12), or the driving demarcation plate (21) move to the connection freezing The communicating position of room (11) and defrosting room (12).
8. refrigerator according to claim 7, which is characterized in that the demarcation plate (21) includes at least two groups, and each group institute It states and is respectively connected on demarcation plate (21) actuator (22), demarcation plate described in the actuator (22) driving is one group corresponding (21) when moving to the spaced-apart locations, the freezing chamber (11) and the defrosting room (12) separate, and the actuator (22) is driven When demarcation plate (21) described in moving corresponding one group moves to the communicating position, the freezing chamber (11) and the defrosting room (12) Connection.
9. refrigerator according to claim 1, which is characterized in that the bottom of the defrosting room (12), which is provided with, accepts in described Intracavitary drop and treat the water receiving buffer structure (6) that defrosting object is buffered.
10. a kind of controlling method for refrigerator, which is characterized in that the method is used to control of any of claims 1-9 described Refrigerator, which comprises
When acquisition instruction carries out the control instruction of defrosting processing:
Carry out the control instruction of defrosting processing according to instruction, control the partition component (2) movement, make the freezing chamber (11) with Defrosting room (12) connection, falls into the object to be thawed in the freezing chamber (11) in the defrosting room (12);
The partition component (2) movement is controlled, the freezing chamber (11) and the defrosting room (12) are separated.
11. according to the method described in claim 10, it is characterized in that, the method also includes:
The control instruction that defrosting processing is carried out according to instruction, the air-supply assembly (5) for controlling the refrigerator increase air output.
12. according to the method described in claim 10, it is characterized in that, the method also includes:
When obtaining the control instruction for indicating to carry out defrosting processing, the control instruction of defrosting processing is carried out according to instruction, controls institute The rotation into the defrosting room (12) of the demarcation plate (21) in partition component (2) close to air-supply assembly (5) is stated, and forms wind-guiding knot Structure makes to enter in the freezing chamber (11) by the air-flow of the heating component (3).
CN201811125464.XA 2018-09-26 2018-09-26 Refrigerator and control method thereof Active CN109269194B (en)

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Application Number Priority Date Filing Date Title
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CN109269194A true CN109269194A (en) 2019-01-25
CN109269194B CN109269194B (en) 2023-11-03

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CN112545255A (en) * 2019-09-26 2021-03-26 威海新北洋数码科技有限公司 Double-temperature display cabinet and control method thereof
CN116123808A (en) * 2022-12-20 2023-05-16 珠海格力电器股份有限公司 Defrosting method and module for refrigerator, electronic equipment and readable medium

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CN108562106A (en) * 2018-05-02 2018-09-21 江苏双鹿电器有限公司 A kind of Internet of Things refrigerator with defrosting function
CN209431737U (en) * 2018-09-26 2019-09-24 珠海格力电器股份有限公司 Refrigerator with a door

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Publication number Priority date Publication date Assignee Title
JPH08334288A (en) * 1996-05-29 1996-12-17 Yoshiyuki Shimura Thawing-plate incorporated type refrigerator
CN1888756A (en) * 2005-06-29 2007-01-03 乐金电子(天津)电器有限公司 Pickled vegetables refrigerator and controlling method thereof
CN1967113A (en) * 2005-11-18 2007-05-23 乐金电子(天津)电器有限公司 Defrosting device for refrigerator
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Publication number Priority date Publication date Assignee Title
CN112545255A (en) * 2019-09-26 2021-03-26 威海新北洋数码科技有限公司 Double-temperature display cabinet and control method thereof
CN116123808A (en) * 2022-12-20 2023-05-16 珠海格力电器股份有限公司 Defrosting method and module for refrigerator, electronic equipment and readable medium
CN116123808B (en) * 2022-12-20 2024-06-11 珠海格力电器股份有限公司 Defrosting method and module for refrigerator, electronic equipment and readable medium

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