CN108955026A - The humidity control method of refrigerator and dry area with dry area - Google Patents
The humidity control method of refrigerator and dry area with dry area Download PDFInfo
- Publication number
- CN108955026A CN108955026A CN201810292328.3A CN201810292328A CN108955026A CN 108955026 A CN108955026 A CN 108955026A CN 201810292328 A CN201810292328 A CN 201810292328A CN 108955026 A CN108955026 A CN 108955026A
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- China
- Prior art keywords
- air
- dry area
- humidity
- dry
- refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
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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
- F25D29/00—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0411—Treating air flowing to refrigeration compartments by purification by dehumidification
- F25D2317/04111—Control means therefor
Abstract
The present invention provides a kind of refrigerator with dry area, comprising: refrigerating chamber, dry area are provided independently from in refrigerating chamber；Evaporator, for supplying cold air to refrigerating chamber；Evaporator room, for accommodating evaporator；Branch air supply device is connected including an air inlet and several air ducts being connected to air inlet, air inlet with evaporator room；Controller selectively controls the on-off in several air ducts；Wherein, several air ducts include the first air duct being connected to refrigerating chamber, first air duct includes the independent drying branch being connected to dry area, the air door that can be opened and closed is equipped in dry branch, the humidity sensor for measuring dry area's humidity is equipped in dry area, controller controls the on-off in the first air duct and the opening and closing of air door according to the humidity value that humidity sensor measures.When controlling branch air supply device, can blow in time controller dehumidifying according to the humidity condition in dry area, and can prevent hot and humid gas when defrosting work from entering dry area.
Description
Technical field
The present invention relates to field of refrigeration equipment more particularly to a kind of refrigerator with dry area and the humid control sides in dry area
Method.
Background technique
With the raising of productivity, requirement of the people to quality of the life is also increasingly promoted.More and more refrigerator settings are dry
Dry room needs to control wet article in order to which user stores dried food and nuts or drug etc..It is wet for the control for doing area, if refrigerator is using traditional
Common air duct air-supply can then be realized in such a way that setting air door cooperates.For example air door is opened when humidity is higher than setting humidity
It opens, when humidity is lower than setting humidity, air door is closed.
But with the innovation of technology, with its temperature control, accurately advantage gradually substitutes traditional common air duct and send for miniature air ducts air-supply
Wind mode.But it is that exclusive wind is arranged in dry area that miniature air ducts ventilation state, which has 8 kinds of even more and current miniature air ducts not,
Mouthful, it cannot achieve and dry area is precisely controlled.
In addition, there are gaps when the turntable of miniature air ducts is closed, there are the wet phenomenon of leakage, especially in evaporator defrost, gentle breeze
The turntable in road can leak out, and the air for having high temperature and humidity enters Gan Qu, generate larger shadow to the preservation effect of dried food and nuts or drug
It rings, the wide fluctuations of temperature and humidity when needing to avoid defrost.
In view of this, it is necessary to provide the humidity control methods of a kind of new refrigerator with dry area and its dry area to solve
The above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of new refrigerators with dry area, can provide exclusive send for dry area
Wind, control wind structure；And the humidity control method being precisely controlled that dry area's humidity is realized using the structure is provided, it solves to use at present
The area technology Zhong Gan of miniature air ducts air-supply is difficult to realize precisely control wet problem.
For achieving the above object, the present invention adopts the following technical scheme: a kind of refrigerator with dry area, comprising: storage
Object compartment comprising refrigerating chamber, the dry area are provided independently from in the refrigerating chamber；Evaporator, between the storing
Cold air is supplied in room；Evaporator room, for accommodating the evaporator；Branch air supply device, including an air inlet and with it is described
Several air ducts of air inlet connection, the air inlet are connected with the evaporator room；Controller, if selectively control is described
The on-off in dry-air blast road；Wherein, several air ducts include the first air duct being connected to the refrigerating chamber, and first air duct includes
The drying branch being individually connected to the dry area, the dry branch is interior to be equipped with the air door that can be opened and closed, and is equipped in the dry area
The humidity sensor of dry area's humidity is measured, the controller is according to the humidity value control that the humidity sensor measures
The opening and closing of the on-off in the first air duct and the air door.
Technical solution as a further improvement of that present invention, the evaporator are additionally provided with heater strip, when the humidity value is high
In preset value and when the heater strip does not work, the controller connects first air duct and opens the air door.
Technical solution as a further improvement of that present invention, it is close that the air door is pivotably connected to the dry branch
The top of the end in first air duct, and the air door is opened towards the direction close to first air duct.
Technical solution as a further improvement of that present invention, the refrigerating chamber include refrigerating chamber liner and refrigeration door body, institute
The area Shu Gan is set on the refrigeration door body.
Technical solution as a further improvement of that present invention, if the controller includes being set to the air inlet and dry-air blast
Miniature air ducts turntable between road, the miniature air ducts turntable is interior to be equipped with the wind deflector that can be pivoted, and several air ducts are along described
Miniature air ducts turntable is circumferentially arranged.
Technical solution as a further improvement of that present invention, the refrigerator further include freezing chamber and temperature-changing chamber, described several
Air duct includes the freezing air duct being connected to the freezing chamber and the alternating temperature air duct being connected to the temperature-changing chamber.
Technical solution as a further improvement of that present invention, refrigerating chamber include the N number of compartment limited along longitudinal direction by rack,
Several air ducts include N times of several air duct corresponding with the N number of compartment.
For achieving the above object, the present invention also provides a kind of humidity control methods in dry area, for controlling dry area
Humidity, the evaporator of the refrigerator are additionally provided with heater strip, and the humidity control method includes:
Detect the humidity value in dry area and compared with preset value；
When the humidity value is greater than the preset value, the working condition of the heater strip is detected；
If the heater strip is in off working state, connects first air duct and open the air door；
When the humidity value in the dry area drops within the scope of ideal value, the air door is closed.
Technical solution as a further improvement of that present invention, it is described when the humidity value is within the scope of the ideal value
Branch air supply device is selectively controlled the on-off in several air ducts by the selector.
Technical solution as a further improvement of that present invention, when the humidity value is greater than the preset value, and the heating
When silk is in running order, keeps the air door to close and detect the humidity value in the dry area again after prefixed time interval.
The beneficial effects of the present invention are: compared with prior art, refrigerator provided by the present invention, due to dry branch, wind
The setting of humidity sensor in the area Men Jigan, so that controller is when controlling branch air supply device, it can be according to the humidity in dry area
Situation is blown dehumidifying in time, and can prevent hot and humid gas when defrosting work from entering dry area.In addition, dry area provided by the present invention
Humidity control method, can accurately adjust the humidity in dry area, and reasonably block hot and humid gas when defrost, effectively avoid
Hot and humid gas enters dry area and causes moisture fluctuation.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the refrigerating chamber of refrigerator in the preferred embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the branch air supply device in Fig. 1；
Fig. 3 is the flow chart of humidity control method in the preferred embodiment of the present invention.
Specific embodiment
Below with reference to specific embodiment shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that those skilled in the art are made according to these embodiments, method or functionally
Transformation is included within the scope of protection of the present invention.
The term of the representation space relative position used herein such as "upper", " top ", "lower", " lower section " is for just
A unit as shown in the drawings or feature are described relative to another unit or the relationship of feature in the purpose of explanation.It is empty
Between the term of relative position can be intended to include different direction of the equipment in use or work other than orientation as shown in the figure.
For example, the unit for being described as being located at other units or feature " below " or " under " will if the equipment in figure overturn
Positioned at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both orientation.If
It is standby to be otherwise directed (be rotated by 90 ° or other directions), and be interpreted accordingly used herein with space correlation
Language is described.Also, it should be understood that although term first, second etc. can be used to describe various elements or knot herein
Structure, but these are described object and should not be limited by these terms.These terms are only used to by these description objects each other
It distinguishes.
As shown in Figure 1, preference of the present invention provides a kind of refrigerator with dry area 3, including for storing various food materials
Storage room, storage room include refrigerating chamber 1, freezing chamber and temperature-changing chamber.Wherein, area 3 is done to be provided independently from in refrigerating chamber 1.
Refrigerating chamber 1 is limited jointly by refrigerating chamber liner 2 and refrigeration door body, and in the present embodiment, dry area 3 is set to refrigeration
In door body.Dry area 3 is limited by drying box and the drawer in cabinet, and drying box is movably connected in cold sotrage door
On body, drawer can relatively dry cabinet extraction with facilitate user access article.Structure about the area refrigeration door body Shang Gan 3 is set
It sets, there is now the more open file that can refer to, and will not be described here in detail.
Certainly, dry area 3 of the invention is not limited to be arranged on refrigeration door body, also can be set in 2 side of refrigerating chamber liner.
Dry area 3 is set about 2 side of refrigerating chamber liner, equally has the more disclosed prior art, details are not described herein again.
Refrigerator includes refrigeration system and supply air system, wherein refrigeration system includes for providing cooling capacity for storage room
Evaporator.In the present embodiment, refrigerator is set as dual system refrigerator, and specifically, refrigeration system includes refrigerating evaporator and refrigeration
Evaporator.Wherein, refrigerating evaporator is set at freezing chamber and for providing cooling capacity for freezing chamber, so that freezing chamber maintains its cold
Freeze storing temperature；Refrigeration evaporator is set at refrigerating chamber 1 and for providing cooling capacity for refrigerating chamber 1, so that refrigerating chamber 1 maintains it
Refrigerated storage temperature.In this way, freezing chamber, refrigerating chamber 1 provide cooling capacity by corresponding independent evaporator respectively, avoid sharing evaporator
Caused by frosting serious problems.Certainly, if being equipped with door ice formation, refrigerator can also be three system refrigerators, and refrigeration system includes
It aims at ice making area and the ice making evaporator of cooling capacity is provided.Alternatively, refrigerator may be alternatively provided as single system refrigerator, i.e., an evaporator can be same
When for refrigerating chamber 1, freezing chamber and temperature-changing chamber provide cooling capacity.
In the present embodiment, providing the evaporator of cooling capacity for dry area 3 is refrigeration evaporator, and refrigeration evaporator is simultaneously cold
It hides room 1 and dry area 3 supplies cooling capacity.Certainly, the evaporator in the present invention is not limited to refrigeration evaporator, is also possible to freezing and evaporating
The evaporator that device or refrigerating chamber 1 and freezing chamber share.
Supply air system include for accommodate respectively the evaporator room of each evaporator with for be connected to corresponding evaporator room and
The supply air duct of storage room.Wherein, supply air system include for accommodate the refrigeration evaporator room of refrigeration evaporator be connected to it is cold
The branch air supply device 4 of evaporator room and refrigerating chamber 1 is hidden, refrigeration evaporator room is set on rear side of the liner of refrigerating chamber 1, and branch is sent
Wind apparatus 4 is arranged adjacent to refrigeration evaporator room, including an air inlet 5 and several air ducts 6 being connected to air inlet 5, air inlet
Mouth 5 is connected with refrigeration evaporator room.
In the present embodiment, several air ducts 6 of branch air supply device 4 correspond to the longitudinally disposed compartment of refrigerating chamber 1
Quantity.For example, refrigerating chamber 1 includes the 3 layers of compartment limited along longitudinal direction by rack, one or two or three air-supply is arranged in every layer of compartment
Mouthful, then several air ducts 6 include 3 layers of longitudinally disposed air duct, including the air duct A, the air duct B and the air duct C, every layer of air duct further include leading to
To one of air outlet or two or three of air-supply branches.Certainly, the quantity of the air outlet of the compartment quantity and every layer of compartment of refrigerating chamber 1
Many different variations can be made, in short, refrigerating chamber 1 includes the N number of compartment limited along longitudinal direction by rack, several air ducts 6 are wrapped
Include N times of several air duct corresponding with N number of compartment.
In other implementations, refrigerator further includes freezing chamber and temperature-changing chamber, several air ducts 6 of branch air supply device 4
Including the freezing air duct being connected to freezing chamber and the alternating temperature air duct being connected to temperature-changing chamber.When refrigerator is single system wind cooling refrigerator,
Several air ducts 6 in the 4 of branch air-supply dress can correspond to different storage rooms, for example, the air duct A in figure is freezing chamber cooling supply, B
Air duct is 1 cooling supply of refrigerating chamber, and the air duct C is temperature-changing chamber cooling supply.
Supply air system further includes controller, and controller is used to selectively control the on-off in several air ducts 6.Controller includes
Machinery Ministry and the ministry of electronics industry, Machinery Ministry include the miniature air ducts turntable being set between air inlet 5 and several air ducts 6, miniature air ducts turntable
It is interior equipped with the wind deflector that can be pivoted, several being circumferentially arranged along miniature air ducts turntable of air duct 6.The ministry of electronics industry of controller includes letter
Breath input unit and information treatment part, information input unit may be configured as the interactive screen on panel of refrigerator, and user can pass through the interaction
Screen is inputted to the demand for control of refrigerator temperature and humidity, then the operation of information treatment part information control Machinery Ministry according to demand, that is, control
The rotation of wind deflector processed, to selectively control the on-off in the air duct A, the air duct B and the air duct C.Certainly, information input unit can also be with
Default refrigeration control logic including refrigerator, when user does not have specific demand, controller will be controlled according to preset refrigeration and be patrolled
Collect work.
Shown in Figure 2, several air ducts 6 include the first air duct 7 (i.e. the air duct B, similarly hereinafter) being connected to refrigerating chamber 1, and first
Air duct 7 includes the drying branch 8 being individually connected to dry area 3, and the air door 9 that can be opened and closed is equipped in dry branch 8, is set in dry area 3
There is the humidity sensor for measuring dry 3 humidity of area, controller controls the logical of the first air duct 7 according to the humidity value that humidity sensor measures
Disconnected and air door 9 opening and closing.Due to the setting of humidity sensor in dry branch 8, air door 9 and dry area 3, so that controller is controlling
When branch air supply device 4, can blow in time dehumidifying according to the humidity condition in dry area 3, and can prevent defrosting work when damp-heat
Body enters dry area 3.
Further, evaporator is additionally provided with heater strip, when humidity value is higher than preset value and heater strip does not work, controller
It connects the first air duct 7 and opens air door 9.Refrigerator refrigerating operaton for a period of time after, generally can be automatically into defrost state, at this time
Heating wire works, defrosting water increase gas temperature around evaporator, humidity, pass through the setting of air door 9 and controller, resistance
Broken circulation path of the hot and humid gas to dry area 3, and the humidity in dry area 3 is avoided larger fluctuation occur.
Air door 9 is pivotably connected to dry branch 8 close to the top of the end in the first air duct 7, and air door 9 is towards close to the
It opens in the direction in one air duct 7.In this way, the opening direction of air door 9 can enable more gases when needing to convey cooling capacity to dry area 3
Into hothouse, accelerate the speed of the cool-down dehumidification of hothouse.
It is dry for controlling the present invention also provides a kind of humidity control method of refrigerator with dry area 3 referring to shown in figure
The humidity in area 3, this method comprises: detecting the humidity value in dry area 3 and compared with preset value；When humidity value is greater than preset value, inspection
Survey the working condition of heater strip；If heater strip is in off working state, connects the first air duct 7 and open air door 9；When dry area 3
When humidity value is dropped within the scope of ideal value, air door 9 is closed.Preset value is set in figure for 50%, and ideal value is exemplified as
45%, certainly, the occurrence of preset value and ideal value will be different because of the specification of refrigerator, efficiency.
Further, control method further include: when humidity value is within the scope of ideal value, branch air supply device 4 is by selecting
Device selectively controls the on-off in several air ducts 6.When doing the humidity value in area 3 in the normal range, controller is pre- according to refrigerator
If temperature control program the on-off in each air duct is selectively controlled by selector.
Preferably, when humidity value is greater than preset value, and heater strip is in running order, air door 9 is kept to close and in pre-
If the humidity value in dry area 3 is detected after time interval again.In other words, in the defrost state of refrigerator, branch air supply device 4 stop to
Dry area 3 blows, to prevent hot and humid gas from entering dry area 3.Preset time can be adjusted according to the defrost time, in present embodiment
In, for 10 minutes, when the humidity for detecting dry area 3 is greater than 50%, and heater strip is in running order, keep air door 9
It closes and in detecting the humidity value in dry area 3 again after ten minutes, and enters next circulation.In other words, such as humidity after ten minutes
Higher and heater strip then detects humidity then at next still in working condition again after ten minutes, when such as third time detects humidity,
Humidity is still greater than 50% and heater strip stops working, then connects the first air duct 7 and open air door 9, such as humidity returns to 45% at this time
Hereinafter, then continuing that air door 9 is kept to close.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of refrigerator with dry area, comprising:
Storage room comprising refrigerating chamber, the dry area are provided independently from in the refrigerating chamber；
Evaporator, for supplying cold air to the storage room；
Evaporator room, for accommodating the evaporator；
Branch air supply device, including an air inlet and several air ducts being connected to the air inlet, the air inlet and institute
Evaporator room is stated to be connected；
Controller selectively controls the on-off in several air ducts；
It is characterized by: several air ducts include the first air duct being connected to the refrigerating chamber, first air duct includes single
The drying branch being solely connected to the dry area, the dry branch is interior to be equipped with the air door that can be opened and closed, and is equipped with and surveys in the dry area
The humidity sensor of fixed dry area's humidity, the controller is according to the humidity value control that the humidity sensor measures described the
The opening and closing of the on-off in one air duct and the air door.
2. the refrigerator with dry area as described in claim 1, it is characterised in that: the evaporator is additionally provided with heater strip, works as institute
Humidity value is stated higher than preset value and when the heater strip does not work, the controller connects first air duct and opens the wind
Door.
3. the refrigerator with dry area as described in claim 1, it is characterised in that: the air door is pivotably connected to described dry
Dry branch is close to the top of the end in first air duct, and the air door is opened towards the direction close to first air duct.
4. the refrigerator with dry area as described in claim 1, it is characterised in that: the refrigerating chamber includes refrigerating chamber liner and cold
Door body is hidden, the dry area is set on the refrigeration door body.
5. the refrigerator with dry area as described in claim 1, it is characterised in that: the controller includes being set to the air inlet
Miniature air ducts turntable between mouth and several air ducts, the miniature air ducts turntable is interior equipped with the wind deflector that can be pivoted, described several
Air duct is circumferentially arranged along the miniature air ducts turntable.
6. the refrigerator with dry area as described in claim 1, it is characterised in that: the refrigerator further includes freezing chamber and alternating temperature
Room, several air ducts include the freezing air duct being connected to the freezing chamber and the alternating temperature air duct being connected to the temperature-changing chamber.
7. the refrigerator with dry area as described in claim 1, it is characterised in that: refrigerating chamber includes being limited along longitudinal direction by rack
N number of compartment, several air ducts include N times of several air duct corresponding with the N number of compartment.
8. a kind of humidity control method for the described in any item refrigerators with dry area of claim 1-7, dry for controlling
The evaporator of the humidity in area, the refrigerator is additionally provided with heater strip, which is characterized in that the humidity control method includes:
Detect the humidity value in dry area and compared with preset value；
When the humidity value is greater than the preset value, the working condition of the heater strip is detected；
If the heater strip is in off working state, connects first air duct and open the air door；
When the humidity value in the dry area drops within the scope of ideal value, the air door is closed.
9. humidity control method as claimed in claim 8, it is characterised in that: when the humidity value is within the scope of the ideal value
When, the branch air supply device is selectively controlled the on-off in several air ducts by the selector.
10. humidity control method as claimed in claim 8, it is characterised in that: when the humidity value be greater than the preset value, and
When the heater strip is in running order, keeps the air door to close and detect the dry area again after prefixed time interval
Humidity value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810292328.3A CN108955026A (en) | 2018-03-30 | 2018-03-30 | The humidity control method of refrigerator and dry area with dry area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810292328.3A CN108955026A (en) | 2018-03-30 | 2018-03-30 | The humidity control method of refrigerator and dry area with dry area |
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| CN108955026A true CN108955026A (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810292328.3A Pending CN108955026A (en) | 2018-03-30 | 2018-03-30 | The humidity control method of refrigerator and dry area with dry area |
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Cited By (5)
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| CN110906644A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method for freezing area of refrigerator and refrigerator |
| CN110906643A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method suitable for freezing area of refrigerator and refrigerator |
| CN110906641A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method suitable for refrigerator cold storage area and refrigerator |
| CN110906642A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method for refrigerator cold storage area and refrigerator |
| CN113865199A (en) * | 2021-09-30 | 2021-12-31 | 珠海格力电器股份有限公司 | Refrigerator with a door |
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| CN110906644A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method for freezing area of refrigerator and refrigerator |
| CN110906643A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method suitable for freezing area of refrigerator and refrigerator |
| CN110906641A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method suitable for refrigerator cold storage area and refrigerator |
| CN110906642A (en) * | 2019-10-09 | 2020-03-24 | 合肥晶弘电器有限公司 | Dry goods storage method for refrigerator cold storage area and refrigerator |
| CN113865199A (en) * | 2021-09-30 | 2021-12-31 | 珠海格力电器股份有限公司 | Refrigerator with a door |
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Application publication date: 20181207 |