CN106440621A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106440621A CN106440621A CN201610874115.2A CN201610874115A CN106440621A CN 106440621 A CN106440621 A CN 106440621A CN 201610874115 A CN201610874115 A CN 201610874115A CN 106440621 A CN106440621 A CN 106440621A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- electromagnetic valve
- air duct
- refrigerating chamber
- air
- 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
Links
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
-
- 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
- F25D29/003—Arrangement or mounting of control or safety devices for movable 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/16—Convertible refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a refrigerator. The refrigerator comprises a box body, a controller, an air way module and an air quantity adjusting device; a refrigeration chamber and a freeze chamber are defined in the box body; a temperature sensor is arranged in the freeze chamber; the air quantity adjusting device is arranged in the air way module in a penetrating manner; the air quantity adjusting device includes an adjusting piece, an air door and an electromagnetic valve; the adjusting piece can drive the air door to rotate in an air supply way to adjust the air quantity supplied into the refrigeration chamber so as to drive connection or disconnection of the electromagnetic valve; and the controller controls start and stop of a compressor according to position signals fed back by the electromagnetic valve and temperature signals fed back by the temperature sensor, so that the temperature of the freeze chamber is gradually near the temperature of the freeze chamber. Compared with the prior art, the refrigerator uses an adjusting piece for driving a stop piece to reach a preset position to adjust the air quantity supplied to the refrigeration chamber, and controls start and stop of the compressor according to the position signals fed back by the electromagnetic valve and the temperature signals fed back by the temperature sensor in the freeze chamber, so that the temperatures in the freeze chamber and in the refrigeration chamber are controlled, and the purpose of heating the freeze chamber to convert to the refrigeration chamber is achieved.
Description
Technical field
The invention belongs to household electrical appliance technical field, more particularly to a kind of refrigerator.
Background technology
In recent years, wind cooling refrigerator due to its have the advantages that automatic defrosting, clean dry and comfortable, temperature precisely, freeze uniform and
The life of people is come into increasingly.Air-cooled refer to a kind of such refrigeration modes, i.e., using fan, the cold air that vaporizer is produced is blown
Enter the storeroom of refrigerator so that the effect of cooling is reached, the wind of guiding cold wind flow direction is provided with the rear wall of refrigerator storeroom
Road and some air outlets, as a result, cold wind can blow to each position of refrigerator storeroom.
In traditional wind cooling refrigerator design, the refrigerating function of cold room and refrigerating chamber is fixed.That is refrigerator
Cold room can only realize cold storage function, and refrigerating chamber can only realize freezing function.But in summer, user generally requires the food of cold preservation
Product are more, and need the food of freezing less, it is, therefore, desirable to provide a kind of reefer space can expand at any time according to the demand of user
Refrigerator that is big or reducing.
Content of the invention
It is an object of the invention to provide a kind of refrigerator for solving above-mentioned technical problem.
For achieving the above object, the present invention provides a kind of refrigerator, and which includes：.
Casing, defines cold room and refrigerating chamber in the casing, be provided with temperature sensor in the freezing interior；
Controller, is electrically connected with the temperature sensor；
Ducting assembly, which includes air duct cover board and supply air duct, and the supply air duct connects the cold room and refrigerating chamber；
Volume adjusting apparatus, are arranged on the ducting assembly；
The volume adjusting apparatus include regulating part, air door and the electromagnetic valve being electrically connected with the controller；The regulating part
The air door can be driven to rotate in the supply air duct so that the air quantity for being sent to the cold room is adjusted, and and then drive the electricity
Magnet valve is switched on or switched off, and the controller is arranged to position signalling and the temperature sensor according to electromagnetic valve feedback
The start and stop of the temperature signal control compressor of feedback so that the temperature of the refrigerating chamber gradually levels off to the temperature of the cold room
Degree.
As a further improvement on the present invention, the air duct cover board includes the first cover plate and the second cover plate, first lid
Plate and the second cover plate limit the supply air duct jointly, and the regulating part is set located at the outside of the first cover plate, the electromagnetic valve
In the outside of second cover plate, the air door is in the supply air duct.
As a further improvement on the present invention, the air door includes a rotary shaft and the catch that fixes with the rotary shaft,
One end of the rotary shaft and the regulating part grafting, the other end and the electromagnetic valve grafting.
As a further improvement on the present invention, the air door at least has two predeterminated positions in rotation process.
As a further improvement on the present invention, the air door has four predeterminated positions in rotation process.
As a further improvement on the present invention, on first cover plate, position corresponding with the regulating part is provided with scale
Table, the anglec of rotation between two adjacent predeterminated positions is 30 degree.
As a further improvement on the present invention, first cover plate is provided with the first installing hole, one end of the regulating part
Through one end grafting of first installing hole and the rotary shaft, second cover plate is provided with the second installing hole, the electricity
One end of magnet valve passes through the other end grafting of second installing hole and the rotary shaft.
As a further improvement on the present invention, one is additionally provided with for housing the receipts of the electromagnetic valve on the outside of second cover plate
Appearance portion.
As a further improvement on the present invention, it is additionally provided with the supply air duct to the cold room and the refrigerating chamber and send
The blower fan of wind, the volume adjusting apparatus are arranged near the blower fan.
As a further improvement on the present invention, the supply air duct includes cold room air channel and refrigerating chamber air channel, the wind
Machine and the volume adjusting apparatus are arranged in the refrigerating chamber air channel.
The invention has the beneficial effects as follows：Catch is driven to reach predeterminated position to adjust the wind for being sent to cold room by regulating part
Amount, and the temperature signal of the position signalling for being fed back by electromagnetic valve and freezing indoor temperature sensor feedback controls opening for compressor
Stop, so as to control the temperature of cold room, refrigerating chamber, and reach the purpose that refrigerating chamber intensification is converted to cold room.
Description of the drawings
Fig. 1 is the structural representation of the first cover plate of air-supply assembly in the embodiment of the invention；
Fig. 2 is the A-A generalized section of Fig. 1；
Fig. 3 is the structure sectional view of volume adjusting apparatus in the embodiment of the invention；
Fig. 4 is the top view of supply air duct in the embodiment of the invention.
Specific embodiment
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments are not
The present invention, structure, method or change functionally that one of ordinary skill in the art is made is limited according to these embodiments
Change and be all contained in protection scope of the present invention.
Used herein for example " on ", " top ", D score, the term of the representation space relative position such as " lower section " be in order at just
A unit as shown in the drawings or feature are described with respect to another unit or the relation of feature in descriptive purpose.Empty
Between the term of relative position can be intended to include different azimuth of the equipment in use or work in addition to orientation shown in figure.
For example, if the equipment of in figure is overturn, be described as being located at other units or feature " lower section " or " under " unit will
Positioned at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both orientation.If
Standby otherwise can be directed（Ratate 90 degrees or other directions）, and correspondingly explain used herein and space correlation
Description language.
Ginseng Fig. 1-4 show a better embodiment of refrigerator (not shown) of the present invention.The refrigerator of the present invention includes casing
(not shown), ducting assembly 10 and controller (not shown).Cold room (not shown) is defined in casing and refrigerating chamber (is schemed not
Show).The temperature sensor (not shown) being electrically connected with controller respectively is equipped with refrigerating chamber and cold preservation room.
Ducting assembly 10 includes air duct cover board and supply air duct, and wherein, air duct cover board includes the first cover plate 11 and the second lid
Plate 12, the first cover plate 11 and the second cover plate 12 limit supply air duct 13 jointly, and the supply air duct 13 connects the cold room of refrigerator
And refrigerating chamber.Therefore, supply air duct 13 includes cold room air channel 131 and refrigerating chamber air channel 132 again.
Further, in refrigerating chamber air channel 132, blower fan 15 is additionally provided with, blower fan 15 is by evaporator of refrigerator（Not shown）Produced
Cold air blowout, and along supply air duct 13 by the air outlet blowout of cold room and refrigerating chamber to realize cold room and refrigerating chamber
Refrigeration.Volume adjusting apparatus 14 are arranged on ducting assembly, and volume adjusting apparatus 14 are arranged near blower fan 15.
As one preferred embodiment, volume adjusting apparatus 14 include regulating part 141, air door 142 and with controller electricity
Property connection electromagnetic valve 143.Specifically, regulating part 11 is located at the outside of the first cover plate 11, and electromagnetic valve 143 is located at the second cover plate 12
Outside, air door 142 is in the supply air duct 13.Air door 142 includes a rotary shaft 1421 and the gear that fixes with rotary shaft 1421
Piece 1422, catch 1422 is rotated to adjust the air quantity for being sent to cold room in supply air duct 13.Wherein, the first cover plate 11 is provided with
First installing hole 111, one end of regulating part 141 passes through one end grafting of the first installing hole 111 and rotary shaft 1421, the second cover plate
12 are provided with the second installing hole 121, and one end of electromagnetic valve 143 is slotting with the other end of rotary shaft 1421 through the second installing hole 121
Connect.Second cover plate, 12 outside is additionally provided with one for housing the resettlement section 16 of electromagnetic valve 143.User can be manually rotated regulating part 141 i.e.
Air door 142 can be driven to rotate in supply air duct 13 so that the air quantity for being sent to cold room is adjusted, and further drive magnetic valve 143 is connected
Or disconnect, controller is arranged to the indoor temperature sensor feedback of the position signalling for feeding back according to electromagnetic valve 143 and freezing
The start and stop of temperature signal control compressor so that the temperature of refrigerating chamber gradually levels off to the temperature of cold room.Preferably, electromagnetic valve
143 is relay.
Regulating part 141 drives air door 142 to rotate, and air door 142 at least has two predeterminated positions in rotation process.At this
In embodiment, air door has four predeterminated positions in rotation process.User can pass through regulating part 141 by air door 142 from one
Individual predeterminated position is screwed into another predeterminated position, it is preferable that on the first cover plate 11, position corresponding with regulating part 141 is provided with quarter
Degree table（Not shown）, the anglec of rotation between two adjacent predeterminated positions is 30 degree, certainly, in other embodiment party of the present invention
In formula, the anglec of rotation between two predeterminated positions can be arbitrary suitably angle.In the present embodiment, regulating part is
Knob, knob is not paused during another predeterminated position is rotated to from a predeterminated position, only reaches user
Want just to stop the rotation during predeterminated position.
Continue shown in ginseng 4, four predeterminated positions are corresponding in turn to tune from cold preservation air channel 131 to the direction in freezing air channel 132
" strong " gear of section part 141, " in " gear, " weak " gear and " conversion " gear.When regulating part is located at " strong " gear, refrigerator
Refrigerating chamber refrigeration most strong, temperature of refrigerating chamber is of a relatively high；When regulating part 141 be located at " in " gear when, the freezing of refrigerator
Room refrigeration is stronger, and temperature of refrigerating chamber is relatively appropriate, and it original speed position, is user using most that this gear is；Work as regulation
When part 141 is located at " weak " gear, the refrigerating chamber refrigeration of refrigerator is most weak, and temperature of refrigerating chamber is relatively low；When gear be " strong ",
" in ", " weak " when, electromagnetic valve 143 is respectively positioned on off-state, and which is told controller, be now to controller feedback position signal
Cold preservation=refrigerating chamber state.When regulating part 141 continues to rotate and be located at " conversion " gear, electromagnetic valve 143 is located at on-state,
Which tells controller to controller feedback position signal, and refrigerating chamber begins to warm up, and refrigerating chamber will be transported according to deepfreeze room
OK, temperature of refrigerating chamber is normal, and controller can control freezer compressor according to the temperature signal of the temperature sensor feedback of refrigerating chamber
Start and stop so that the temperature of refrigerating chamber gradually levels off to the temperature of cold room, is converted into cold room to realize refrigerating chamber.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (10)
1. a kind of refrigerator, which includes：
Casing, defines cold room and refrigerating chamber in the casing, be provided with temperature sensor in the freezing interior；
Controller, is electrically connected with the temperature sensor；
Ducting assembly, which includes air duct cover board and supply air duct, and the supply air duct connects the cold room and refrigerating chamber；
Volume adjusting apparatus, are arranged on the ducting assembly；
Characterized in that, the volume adjusting apparatus include regulating part, air door and the electromagnetic valve being electrically connected with the controller；
The regulating part can drive the air door to rotate in the supply air duct and be sent to the air quantity of the cold room to adjust, and further
Drive the electromagnetic valve to be switched on or switched off, the controller be arranged to according to the electromagnetic valve feedback position signalling and described in
The start and stop of the temperature signal control compressor of temperature sensor feedback so that the temperature of the refrigerating chamber gradually levels off to described cold
Hide the temperature of room.
2. refrigerator according to claim 1, it is characterised in that the air duct cover board includes the first cover plate and the second cover plate,
First cover plate and the second cover plate limit the supply air duct jointly, and the regulating part is located at the outside of the first cover plate, institute
Electromagnetic valve is stated located at the outside of second cover plate, the air door is in the supply air duct.
3. refrigerator according to claim 2, it is characterised in that the air door includes a rotary shaft and solid with the rotary shaft
Fixed catch, one end of the rotary shaft and the regulating part grafting, the other end and the electromagnetic valve grafting.
4. refrigerator according to claim 1, it is characterised in that the air door is at least default with two in rotation process
Position.
5. refrigerator according to claim 4, it is characterised in that the air door has four default positions in rotation process
Put.
6. refrigerator according to claim 5, it is characterised in that position corresponding with the regulating part on first cover plate
Graduation apparatus is installed, the anglec of rotation between two adjacent predeterminated positions is 30 degree.
7. refrigerator according to claim 3, it is characterised in that first cover plate is provided with the first installing hole, the tune
One end of section part passes through one end grafting of first installing hole and the rotary shaft, and second cover plate is provided with the second installation
Hole, one end of the electromagnetic valve passes through the other end grafting of second installing hole and the rotary shaft.
8. refrigerator according to claim 7, it is characterised in that be additionally provided with the outside of second cover plate described for housing
The resettlement section of electromagnetic valve.
9. refrigerator according to claim 1, it is characterised in that be additionally provided with the supply air duct to the cold room and institute
The blower fan of refrigerating chamber air-supply is stated, the volume adjusting apparatus are arranged near the blower fan.
10. refrigerator according to claim 9, it is characterised in that the supply air duct includes cold room air channel and refrigerating chamber
Air channel, the blower fan and the volume adjusting apparatus are arranged in the refrigerating chamber air channel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610874115.2A CN106440621B (en) | 2016-09-30 | 2016-09-30 | Refrigerator |
| PCT/CN2017/104154 WO2018059520A1 (en) | 2016-09-30 | 2017-09-29 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610874115.2A CN106440621B (en) | 2016-09-30 | 2016-09-30 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106440621A true CN106440621A (en) | 2017-02-22 |
| CN106440621B CN106440621B (en) | 2019-03-12 |
Family
ID=58171555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610874115.2A Active CN106440621B (en) | 2016-09-30 | 2016-09-30 | Refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106440621B (en) |
| WO (1) | WO2018059520A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059523A1 (en) * | 2016-09-30 | 2018-04-05 | 青岛海尔股份有限公司 | Refrigerator, and method of controlling switches between refrigerating and freezing functions |
| WO2018059520A1 (en) * | 2016-09-30 | 2018-04-05 | 青岛海尔股份有限公司 | Refrigerator |
| CN108362066A (en) * | 2018-02-09 | 2018-08-03 | 青岛海尔股份有限公司 | Wind turbine masking device and refrigerator |
| CN108955042A (en) * | 2018-05-23 | 2018-12-07 | 长虹美菱股份有限公司 | A kind of refrigerator air duct device and control method |
| CN109708383A (en) * | 2019-01-21 | 2019-05-03 | 长虹美菱股份有限公司 | A kind of ducting assembly structure and its refrigeration control method for wind cooling refrigerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050274136A1 (en) * | 2004-06-09 | 2005-12-15 | Hyundai Mobis Co., Ltd. | Opening and shutting apparatus for flow control |
| CN101975497A (en) * | 2010-10-27 | 2011-02-16 | 合肥美的荣事达电冰箱有限公司 | Air flue device and refrigerator with same |
| CN103411368A (en) * | 2013-08-23 | 2013-11-27 | 合肥华凌股份有限公司 | Air duct assembly for refrigerator and refrigerator with same |
| JP2015068509A (en) * | 2013-09-26 | 2015-04-13 | 株式会社東芝 | Refrigerator |
| CN104748482A (en) * | 2015-04-03 | 2015-07-01 | 合肥华凌股份有限公司 | Refrigerator and control method thereof |
| CN104879996A (en) * | 2015-05-29 | 2015-09-02 | 海信容声(广东)冰箱有限公司 | Detecting and limiting structure of air door of refrigeration device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440620B (en) * | 2016-09-30 | 2019-03-12 | 青岛海尔股份有限公司 | A kind of ducting assembly and the refrigerator with it |
| CN106440621B (en) * | 2016-09-30 | 2019-03-12 | 青岛海尔股份有限公司 | Refrigerator |
-
2016
- 2016-09-30 CN CN201610874115.2A patent/CN106440621B/en active Active
-
2017
- 2017-09-29 WO PCT/CN2017/104154 patent/WO2018059520A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050274136A1 (en) * | 2004-06-09 | 2005-12-15 | Hyundai Mobis Co., Ltd. | Opening and shutting apparatus for flow control |
| CN101975497A (en) * | 2010-10-27 | 2011-02-16 | 合肥美的荣事达电冰箱有限公司 | Air flue device and refrigerator with same |
| CN103411368A (en) * | 2013-08-23 | 2013-11-27 | 合肥华凌股份有限公司 | Air duct assembly for refrigerator and refrigerator with same |
| JP2015068509A (en) * | 2013-09-26 | 2015-04-13 | 株式会社東芝 | Refrigerator |
| CN104748482A (en) * | 2015-04-03 | 2015-07-01 | 合肥华凌股份有限公司 | Refrigerator and control method thereof |
| CN104879996A (en) * | 2015-05-29 | 2015-09-02 | 海信容声(广东)冰箱有限公司 | Detecting and limiting structure of air door of refrigeration device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059523A1 (en) * | 2016-09-30 | 2018-04-05 | 青岛海尔股份有限公司 | Refrigerator, and method of controlling switches between refrigerating and freezing functions |
| WO2018059520A1 (en) * | 2016-09-30 | 2018-04-05 | 青岛海尔股份有限公司 | Refrigerator |
| CN108362066A (en) * | 2018-02-09 | 2018-08-03 | 青岛海尔股份有限公司 | Wind turbine masking device and refrigerator |
| CN108955042A (en) * | 2018-05-23 | 2018-12-07 | 长虹美菱股份有限公司 | A kind of refrigerator air duct device and control method |
| CN108955042B (en) * | 2018-05-23 | 2024-04-30 | 长虹美菱股份有限公司 | Refrigerator air duct device and control method |
| CN109708383A (en) * | 2019-01-21 | 2019-05-03 | 长虹美菱股份有限公司 | A kind of ducting assembly structure and its refrigeration control method for wind cooling refrigerator |
| CN109708383B (en) * | 2019-01-21 | 2023-12-15 | 长虹美菱股份有限公司 | Air duct assembly structure for air-cooled refrigerator and refrigeration control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106440621B (en) | 2019-03-12 |
| WO2018059520A1 (en) | 2018-04-05 |
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