CN106091537A - Refrigerator and discrete embedded air channel structure thereof - Google Patents
Refrigerator and discrete embedded air channel structure thereof Download PDFInfo
- Publication number
- CN106091537A CN106091537A CN201610448348.6A CN201610448348A CN106091537A CN 106091537 A CN106091537 A CN 106091537A CN 201610448348 A CN201610448348 A CN 201610448348A CN 106091537 A CN106091537 A CN 106091537A
- Authority
- CN
- China
- Prior art keywords
- air channel
- air
- alternating temperature
- cold preservation
- channel
- 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.)
- Pending
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
-
- 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
- F25D17/065—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 with 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
- 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
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control 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
- F25D2317/06—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 with forced air circulation
- F25D2317/067—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 with forced air circulation characterised by air ducts
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)
Abstract
The invention discloses refrigerator and discrete embedded air channel structure thereof.Wherein, the discrete embedded air channel structure of described refrigerator includes freezing air channel and the alternating temperature wind inlet channel connected with described freezing air channel, described discrete embedded air channel structure also includes the first alternating temperature air channel, the second alternating temperature air channel, cold preservation wind inlet channel and cold preservation air channel, described first alternating temperature air channel and the second alternating temperature air channel are set up in parallel, and first alternating temperature air channel arrival end and the arrival end in the second alternating temperature air channel all connect alternating temperature wind inlet channel, the port of export in described second alternating temperature air channel connects cold preservation air channel by cold preservation wind inlet channel；Described first alternating temperature air channel is internally provided with alternating temperature air door, described cold preservation wind inlet channel is internally provided with cold preservation air door, cold preservation air channel and the first discrete setting in alternating temperature air channel, and first be respectively provided with alternating temperature air door and cold preservation air door inside internal and cold preservation air channel, alternating temperature air channel, the cold air achieving cold room and temperature-changing chamber individually controls, and then realizes the independent accurate temperature controlling of cold room and temperature-changing chamber.
Description
Technical field
The present invention relates to refrigerator art, particularly to refrigerator and discrete embedded air channel structure thereof.
Background technology
The refrigerator compartment of prior art is generally divided into cold room, temperature-changing chamber and refrigerating chamber, due to cold room and temperature-changing chamber altogether
With a blower fan, cold room air channel communicates with temperature-changing chamber air channel, and when to refrigeration chamber, temperature-changing chamber also freezes simultaneously,
The temperature of cold room and the temperature of temperature-changing chamber can produce impact each other, and the temperature thus resulting in cold room and temperature-changing chamber cannot
Individually control, also cannot realize the accurate temperature controlling to cold room and temperature-changing chamber.
Thus prior art could be improved and improve.
Summary of the invention
In place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide refrigerator and discrete embedded air channel thereof
Structure, can realize the independent accurate temperature controlling of cold room and temperature-changing chamber.
In order to achieve the above object, this invention takes techniques below scheme:
The discrete embedded air channel structure of a kind of refrigerator, including freezing air channel and the alternating temperature air intake wind that connects with described freezing air channel
Road, the discrete embedded air channel structure of described refrigerator also include the first alternating temperature air channel, the second alternating temperature air channel, cold preservation wind inlet channel and
Cold preservation air channel, described first alternating temperature air channel and the second alternating temperature air channel be set up in parallel, and the arrival end in described first alternating temperature air channel and
The arrival end in the second alternating temperature air channel all connects described alternating temperature wind inlet channel, and the port of export in described second alternating temperature air channel is by described cold
Hide wind inlet channel connection cold preservation air channel；Described first alternating temperature air channel is internally provided with alternating temperature air door, in described cold preservation wind inlet channel
Portion is provided with cold preservation air door.
In the discrete embedded air channel structure of described refrigerator, described freezing air channel is provided with several freezing air-out
Mouthful, the port of export in described first alternating temperature air channel is provided with alternating temperature air outlet, described cold preservation air channel is provided with several cold preservations and goes out
Air port.
In the discrete embedded air channel structure of described refrigerator, the side of described alternating temperature wind inlet channel is provided with alternating temperature return air
Air channel, the side of described cold preservation wind inlet channel is provided with cold preservation return airway；The arrival end of described alternating temperature return airway is provided with
Alternating temperature return air inlet, the arrival end of described cold preservation return airway is provided with cold preservation return air inlet, and the lower section of described freezing air outlet is arranged
There is freezing return air inlet.
In the discrete embedded air channel structure of described refrigerator, also include that heat-insulation layer, described alternating temperature wind inlet channel, alternating temperature return
Wind air channel, cold preservation wind inlet channel and cold preservation return airway are all embedded in described heat-insulation layer.
In the discrete embedded air channel structure of described refrigerator, described first alternating temperature air channel is formed at dismountable alternating temperature wind
In road assembly, described alternating temperature ducting assembly includes the first air channel foam element, the second air channel foam element and air duct cover board, described alternating temperature
Air door is stuck between the first air channel foam element and the second air channel foam element admittedly, described air duct cover board and the second air channel foam element card
Connect.
In the discrete embedded air channel structure of described refrigerator, described cold preservation air door is embedded in integrated cold preservation air intake
In air channel, the lower section of described cold preservation air door is provided with for sealing heat insulation air door cushion block.
In the discrete embedded air channel structure of described refrigerator, described air door cushion block is formed with air vent.
In the discrete embedded air channel structure of described refrigerator, described air door cushion block is EPS heat-insulating cushion block.
A kind of refrigerator, including refrigerating chamber, temperature-changing chamber and cold room, is provided with vaporizer, described refrigerator in described refrigerating chamber
Also including the discrete embedded air channel structure of refrigerator as above, described freezing air outlet and freezing return air inlet are with refrigerating chamber even
Logical；Described alternating temperature air outlet connects with temperature-changing chamber with alternating temperature return air inlet；Described cold preservation air outlet and cold preservation return air inlet and cold room
Connection.
In described refrigerator, the port of export of described alternating temperature return airway all connects described with the port of export of cold preservation return airway
Vaporizer.
Compared to prior art, in the refrigerator of present invention offer and discrete embedded air channel structure thereof, dividing of described refrigerator
Vertical embedded air channel structure includes freezing air channel and the alternating temperature wind inlet channel connected with described freezing air channel, described discrete embedded
Air channel structure also includes the first alternating temperature air channel, the second alternating temperature air channel, cold preservation wind inlet channel and cold preservation air channel, described first alternating temperature wind
Road and the second alternating temperature air channel are set up in parallel, and the arrival end in the arrival end in described first alternating temperature air channel and the second alternating temperature air channel all connects
Logical described alternating temperature wind inlet channel, the port of export in described second alternating temperature air channel connects cold preservation air channel by described cold preservation wind inlet channel；
Described first alternating temperature air channel is internally provided with alternating temperature air door, and described cold preservation wind inlet channel is internally provided with cold preservation air door, by setting
Put the first alternating temperature air channel arranged side by side and the second alternating temperature air channel, make cold preservation air channel and the first alternating temperature wind connected with the second alternating temperature air channel
The discrete setting in road, and respectively alternating temperature air door and cold preservation air door are set inside the first inside, alternating temperature air channel and cold preservation air channel, it is achieved
The cold air of cold room and temperature-changing chamber individually controls, thus realizes the independent accurate temperature controlling of cold room and temperature-changing chamber.
Accompanying drawing explanation
The front view of the refrigerator that Fig. 1 provides for the present invention；
Fig. 2 is the sectional view in Fig. 1 along A-A direction；
Fig. 3 is the sectional view in Fig. 1 along B-B direction；
The schematic diagram of the discrete embedded air channel structure of the refrigerator that Fig. 4 provides for the present invention；
Air channel structure schematic diagram within heat-insulation layer in the discrete embedded air channel structure of the refrigerator that Fig. 5 provides for the present invention；
The cold air circulation schematic diagram of refrigerating chamber and temperature-changing chamber in the refrigerator that Fig. 6 provides for the present invention；
Fig. 7 is the phantom in Fig. 1 along B-B direction；
Fig. 8 is the phantom in Fig. 1 along A-A direction;
Fig. 9 a is the enlarged diagram in Fig. 7 at A；
Cold air circulation signal when alternating temperature air door is opened in the discrete embedded air channel structure of the refrigerator that Fig. 9 b provides for the present invention
Figure；
Alternating temperature ducting assembly and the blast of alternating temperature air door in the discrete embedded air channel structure of the refrigerator that Figure 10 provides for the present invention
Figure；
Figure 11 a is the enlarged diagram in Fig. 8 at B；
Cold air circulation signal when cold preservation air door is opened in the discrete embedded air channel structure of the refrigerator that Figure 11 b provides for the present invention
Figure；
The explosive view of cold preservation wind inlet channel cold preservation air door in the discrete embedded air channel structure of the refrigerator that Figure 12 provides for the present invention.
Detailed description of the invention
In view of in prior art, cold room air channel communicates with temperature-changing chamber air channel, the temperature causing cold room and temperature-changing chamber cannot
The individually shortcoming such as control, refrigerator that the present invention provides and discrete embedded air channel structure thereof, can realize cold room and temperature-changing chamber
Cold air individually controls, thus realizes the independent accurate temperature controlling of cold room and temperature-changing chamber.
For making the purpose of the present invention, technical scheme and effect clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention further describes.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to
Limit the present invention.
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the refrigerator that the present invention provides includes refrigerating chamber 11, temperature-changing chamber 12 and cold room
13, described refrigerating chamber 11 is provided with vaporizer 14, cold air is produced by described vaporizer 14 thus realizes refrigeration, and described refrigerator is also
Including discrete embedded air channel structure, described discrete embedded air channel structure can realize the independence control of cold room 13 and temperature-changing chamber 12
Temperature.
Specifically, the discrete embedded air channel structure of refrigerator that the present invention provides include freezing air channel 10 and with described freezing
Air channel 10 connection alternating temperature wind inlet channel 20, the discrete embedded air channel structure of described refrigerator also include the first alternating temperature air channel 30,
Second alternating temperature air channel 31, cold preservation wind inlet channel 40 and cold preservation air channel 50, described first alternating temperature air channel 30 and the second alternating temperature air channel 31
It is set up in parallel, and the arrival end in the arrival end in described first alternating temperature air channel 30 and the second alternating temperature air channel 31 all connects described alternating temperature and enters
Wind air channel 20, the port of export in described second alternating temperature air channel 31 connects cold preservation air channel 50 by described cold preservation wind inlet channel 40；Described
First alternating temperature air channel 30 is internally provided with alternating temperature air door 301, and described cold preservation wind inlet channel 40 is internally provided with cold preservation air door 401.
See also Fig. 5, Fig. 6, Fig. 7 and Fig. 8, described freezing air channel 10 be provided with several freezing air outlets 101,
The port of export in described first alternating temperature air channel 30 is provided with alternating temperature air outlet 302, described cold preservation air channel 50 is provided with several cold
Hide air outlet 501.The side of described alternating temperature wind inlet channel 20 is provided with alternating temperature return airway 60, described cold preservation wind inlet channel 40
Side is provided with cold preservation return airway 70；The arrival end of described alternating temperature return airway 60 is provided with alternating temperature return air inlet 601, described cold
The arrival end hiding return airway 70 is provided with cold preservation return air inlet 701, and the lower section of described freezing air outlet 101 is provided with freezing return air
Mouth 102.
Wherein, described freezing air outlet 101 connects with refrigerating chamber 11 with freezing return air inlet 102；Described alternating temperature air outlet 302
Connect with temperature-changing chamber 12 with alternating temperature return air inlet 601；Described cold preservation air outlet 501 connects with cold room 13 with cold preservation return air inlet 701；
The port of export of described alternating temperature return airway 60 all connects described vaporizer 14 with the port of export of cold preservation return airway 70.
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, in figure, solid arrow direction is cold air air intake direction, dotted arrow side
To for cold air return air direction, vaporizer 14 cold air produced is transported to cold by the freezing air outlet 101 on freezing air channel 10
Freezing in room 11, make refrigerating chamber 11 freeze, the cold air of refrigerating chamber 11 is returned at vaporizer 14 by freezing return air inlet 102, makes cold
Gas circulates；Cold air respectively enters the first alternating temperature air channel 30 and the second alternating temperature air channel 31 by alternating temperature wind inlet channel 20 afterwards, passes through
Cold air is transported to temperature-changing chamber 12 by the alternating temperature air outlet 302 of the port of export being arranged on the first alternating temperature air channel 30, makes temperature-changing chamber 12 make
Cold, the cold air of temperature-changing chamber 12 enters into alternating temperature return airway 60 by alternating temperature return air inlet 601 again, and cold air passes through alternating temperature return air afterwards
Air channel 60 returns at vaporizer 14；And enter the cold air in the second alternating temperature air channel 31 by the cold preservation connected with the second alternating temperature air channel 31
Wind inlet channel 40 enters into cold preservation air channel 50, then is transported to by several cold preservation air outlets 501 being arranged on cold preservation air channel 50
Cold room 13, makes cold room 13 freeze, and the cold air of cold room 13 enters into cold preservation return airway by cold preservation return air inlet 701 again
70, return at vaporizer 14 by cold preservation return airway 70 so that circulating cold air.The present invention is by arranging the first alternating temperature arranged side by side
Air channel 30 and the second alternating temperature air channel 31, make the cold preservation air channel 50 connected with the second alternating temperature air channel 31 discrete with the first alternating temperature air channel 30
Arrange, it is to avoid prior art is come round the cold room 13 and temperature-changing chamber that cause due to cold room 13 air channel and temperature-changing chamber 12 air channel
The shortcoming that 12 temperature cannot individually control, more accurate temperature controlling.
Further, the discrete embedded air channel structure of described refrigerator also includes heat-insulation layer 80, described alternating temperature wind inlet channel
20, during alternating temperature return airway 60, cold preservation wind inlet channel 40 and cold preservation return airway 70 are all embedded in described heat-insulation layer 80, specifically real
Shi Shi, described heat-insulation layer 80 can use the foaming thermal-insulating such as polyesters, to realize the function of insulation, the most described alternating temperature
All sent out around the outer surface of wind inlet channel 20, alternating temperature return airway 60, cold preservation wind inlet channel 40 and cold preservation return airway 70
Bubble insulation material surrounds, and avoids heat transfer to greatest extent, it is ensured that refrigeration, and certain described heat-insulation layer 80 may be used without other and protects
Adiabator, this is not construed as limiting by the present invention.
Specifically, as shown in Fig. 9 a, Fig. 9 b and Figure 10, described first alternating temperature air channel 30 is formed at dismountable alternating temperature air channel
In assembly 303, described alternating temperature ducting assembly 303 includes first air channel foam element the 3031, second air channel foam element 3032 and air channel
Cover plate 3033, described alternating temperature air door 301 is stuck between the first air channel foam element 3031 and the second air channel foam element 3032 admittedly, described
Air duct cover board 3033 and the second air channel foam element 3032 clamping.First air channel foam element the 3031, second air channel foam element 3032 can
Use the expandable filler of polyesters, insulation, it is ensured that refrigeration, and use dismountable alternating temperature ducting assembly 303,
And alternating temperature air door 301 is embedded in alternating temperature ducting assembly 303, facilitate installation and the dismounting of alternating temperature air door 301, such as Fig. 9 a institute
Showing, when alternating temperature air door 301 is closed, the cold air in alternating temperature wind inlet channel 20 cannot be introduced into the first alternating temperature air channel 30, thus carries
To temperature-changing chamber 12, now temperature-changing chamber 12 refrigeration is closed；As shown in figure 9b, when alternating temperature air door 301 is opened, in alternating temperature wind inlet channel 20
Cold air enter into alternating temperature air channel by alternating temperature air door 301, carried by the alternating temperature air outlet 302 of alternating temperature ducting outlet end afterwards
To temperature-changing chamber 12, now temperature-changing chamber 12 refrigeration is opened, thus realizes the refrigeration control of temperature-changing chamber 12.
Seeing also Figure 11 a, Figure 11 b and Figure 12, described cold preservation air door 401 is embedded in integrated cold preservation air intake wind
In road 40, the lower section of described cold preservation air door 401 is provided with for sealing heat insulation air door cushion block 402.I.e. cold preservation wind inlet channel 40
The non-disconnectable inloading part being formed in one, can disposably be molded and obtain, and improves working (machining) efficiency, cold preservation wind inlet channel 40 is embedded in guarantor
In temperature layer 80, its one end connects the second alternating temperature air channel 31 in temperature-changing chamber 12, and the other end connects the cold preservation air channel in cold room 13
50, cold preservation air door 401 and air door cushion block 402 are embedded in cold preservation wind inlet channel 40, wherein cold preservation air door 401 and air door cushion block
402 is detachable, and air door cushion block 402 can play and seal heat insulation effect, prevents cold preservation air door 401 from freezing below, concrete described wind
Doormat block 402 can use EPS heat-insulating cushion block, or other heat-barrier material cushion blocks, and cold preservation air door 401 and air door cushion block 402 is set
Put in cold preservation wind inlet channel 40 can by cold preservation air door 401 independent of cold preservation air channel 50 outside, it is to avoid due to cold preservation air channel 50
Mounting assembly assembly failure or the building that causes of problem of materials cold thus cause cold preservation air door 401 to freeze, simultaneously because cold preservation wind
Door 401 does not take the space in cold preservation air channel 50, simplifies the structure in cold preservation air channel 50, increases the space of cold room 13.
Wherein, described air door cushion block 402 is formed with air vent 4021 so that when cold preservation air door 401 is opened, cold air energy
Pass through air door cushion block 402 and cold preservation air door 401 enters in cold preservation air channel 50.Equally, as shown in fig. 11a, cold preservation air door
During 401 closedown, the cold air in cold preservation wind inlet channel 40 cannot be introduced into cold preservation air channel 50, thus is transported to cold preservation, now cold preservation
Room 13 refrigeration is closed；As shown in figure 11b, when cold preservation air door 401 is opened, the cold air in cold preservation wind inlet channel 40 passes through cold preservation air door
401 enter into cold preservation air channel 50, and the cold preservation air outlet 501 by arranging on cold preservation air channel 50 is transported to cold room 13 afterwards, this
Time cold room 13 refrigeration open, thus realize the refrigeration control of cold room 13.
Due to the first alternating temperature air channel 30 and the second separate setting in alternating temperature air channel 31, and the first alternating temperature air channel 30 and with
The cold preservation wind inlet channel 40 of two alternating temperature air channel 31 connections is embedded with alternating temperature air door 301 and cold preservation air door 401, respectively from vaporizer
14 cold air produced can have respectively entered in temperature-changing chamber 12 and cold room 13 by two-way, it is to avoid temperature-changing chamber 12 and cold room 13
Temperature produces impact each other, and by controlling alternating temperature air door 301 and the open and close of cold preservation air door 401, energy respectively
Realize controlling respectively the cold air conveying of temperature-changing chamber 12 and cold room 13, and then achieve the independent essence of cold room 13 and temperature-changing chamber 12
Really temperature control.
In sum, in refrigerator that the present invention provides and discrete embedded air channel structure thereof, described refrigerator discrete embedded
Formula air channel structure includes freezing air channel and the alternating temperature wind inlet channel connected with described freezing air channel, and described discrete embedded air channel is tied
Structure also includes the first alternating temperature air channel, the second alternating temperature air channel, cold preservation wind inlet channel and cold preservation air channel, described first alternating temperature air channel and
Two alternating temperature air channels are set up in parallel, and the arrival end in the arrival end in described first alternating temperature air channel and the second alternating temperature air channel all connects described
Alternating temperature wind inlet channel, the port of export in described second alternating temperature air channel connects cold preservation air channel by described cold preservation wind inlet channel；Described
One alternating temperature air channel is internally provided with alternating temperature air door, and described cold preservation wind inlet channel is internally provided with cold preservation air door, by arranging side by side
The first alternating temperature air channel and the second alternating temperature air channel, make the cold preservation air channel connected with the second alternating temperature air channel discrete with the first alternating temperature air channel
Arrange, and respectively alternating temperature air door and cold preservation air door are set inside the first inside, alternating temperature air channel and cold preservation air channel, it is achieved that cold preservation
The cold air of room and temperature-changing chamber individually controls, thus realizes the independent accurate temperature controlling of cold room and temperature-changing chamber.
It is understood that for those of ordinary skills, can be according to technical scheme and send out
Bright design in addition equivalent or change, and all these change or replace the guarantor that all should belong to appended claims of the invention
Protect scope.
Claims (10)
1. a discrete embedded air channel structure for refrigerator, including freezing air channel and the alternating temperature air intake that connects with described freezing air channel
Air channel, it is characterised in that the discrete embedded air channel structure of described refrigerator also include the first alternating temperature air channel, the second alternating temperature air channel,
Cold preservation wind inlet channel and cold preservation air channel, described first alternating temperature air channel and the second alternating temperature air channel are set up in parallel, and described first alternating temperature
The arrival end in air channel and the arrival end in the second alternating temperature air channel all connect described alternating temperature wind inlet channel, going out of described second alternating temperature air channel
Mouth end connects cold preservation air channel by described cold preservation wind inlet channel；Described first alternating temperature air channel is internally provided with alternating temperature air door, described
Cold preservation wind inlet channel is internally provided with cold preservation air door.
The discrete embedded air channel structure of refrigerator the most according to claim 1, it is characterised in that set on described freezing air channel
Being equipped with several freezing air outlets, the port of export in described first alternating temperature air channel is provided with alternating temperature air outlet, on described cold preservation air channel
It is provided with several cold preservation air outlets.
The discrete embedded air channel structure of refrigerator the most according to claim 2, it is characterised in that described alternating temperature wind inlet channel
Side be provided with alternating temperature return airway, the side of described cold preservation wind inlet channel is provided with cold preservation return airway；Described alternating temperature returns
The arrival end in wind air channel is provided with alternating temperature return air inlet, and the arrival end of described cold preservation return airway is provided with cold preservation return air inlet, described
The lower section of freezing air outlet is provided with freezing return air inlet.
The discrete embedded air channel structure of refrigerator the most according to claim 3, it is characterised in that also include heat-insulation layer, institute
State alternating temperature wind inlet channel, alternating temperature return airway, cold preservation wind inlet channel and cold preservation return airway to be all embedded in described heat-insulation layer.
The discrete embedded air channel structure of refrigerator the most according to claim 1, it is characterised in that described first alternating temperature air channel
Being formed in dismountable alternating temperature ducting assembly, described alternating temperature ducting assembly includes the first air channel foam element, the second air channel foam
Part and air duct cover board, described alternating temperature air door is stuck between the first air channel foam element and the second air channel foam element admittedly, described air channel lid
Plate and the second air channel foam element clamping.
The discrete embedded air channel structure of refrigerator the most according to claim 1, it is characterised in that described cold preservation air door is embedded
In integrated cold preservation wind inlet channel, the lower section of described cold preservation air door is provided with for sealing heat insulation air door cushion block.
The discrete embedded air channel structure of refrigerator the most according to claim 6, it is characterised in that shape on described air door cushion block
Become to have air vent.
The discrete embedded air channel structure of refrigerator the most according to claim 6, it is characterised in that described air door cushion block is
EPS heat-insulating cushion block.
9. a refrigerator, including refrigerating chamber, temperature-changing chamber and cold room, is provided with vaporizer in described refrigerating chamber, it is characterised in that
Described refrigerator also includes the discrete embedded air channel structure of the refrigerator as described in claim 1-8 any one, and described freezing goes out
Air port connects with refrigerating chamber with freezing return air inlet；Described alternating temperature air outlet connects with temperature-changing chamber with alternating temperature return air inlet；Described cold preservation
Air outlet connects with cold room with cold preservation return air inlet.
Refrigerator the most according to claim 9, it is characterised in that the port of export of described alternating temperature return airway and cold preservation return air
The port of export in air channel all connects described vaporizer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610448348.6A CN106091537A (en) | 2016-06-21 | 2016-06-21 | Refrigerator and discrete embedded air channel structure thereof |
| PCT/CN2016/099421 WO2017219518A1 (en) | 2016-06-21 | 2016-09-20 | Refrigerator and separate embedded-type air duct structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610448348.6A CN106091537A (en) | 2016-06-21 | 2016-06-21 | Refrigerator and discrete embedded air channel structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106091537A true CN106091537A (en) | 2016-11-09 |
Family
ID=57237322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610448348.6A Pending CN106091537A (en) | 2016-06-21 | 2016-06-21 | Refrigerator and discrete embedded air channel structure thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106091537A (en) |
| WO (1) | WO2017219518A1 (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839595A (en) * | 2017-03-08 | 2017-06-13 | 佛山市小鲜互联电器科技有限公司 | A kind of multi-functional refrigerator chamber layout |
| CN106839596A (en) * | 2017-03-08 | 2017-06-13 | 佛山市小鲜互联电器科技有限公司 | A kind of multi-functional cold compartment of refrigerator and refrigerating chamber are laid out |
| CN107014137A (en) * | 2017-05-24 | 2017-08-04 | 合肥美菱股份有限公司 | A kind of wind cooling refrigerator |
| CN107120905A (en) * | 2017-06-14 | 2017-09-01 | 海信（山东）冰箱有限公司 | The ducting assembly and wind cooling refrigerator of a kind of wind cooling refrigerator |
| CN107940866A (en) * | 2017-12-27 | 2018-04-20 | 合肥雪祺电气有限公司 | The ducting system and its refrigerator of the controllable multi-temperature zone of single system for refrigerator |
| CN108317803A (en) * | 2017-12-28 | 2018-07-24 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment segmentation cabinet and refrigeration equipment |
| CN108375261A (en) * | 2017-12-28 | 2018-08-07 | 青岛海尔特种电冰柜有限公司 | Air-cooled refrigeration device with heat-production functions |
| CN108371427A (en) * | 2017-12-28 | 2018-08-07 | 青岛海尔特种电冰柜有限公司 | multi-temperature zone wine cabinet |
| CN108378591A (en) * | 2017-12-28 | 2018-08-10 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment |
| CN108387053A (en) * | 2017-12-28 | 2018-08-10 | 青岛海尔特种电冰柜有限公司 | Multifunctional wind cooling refrigeration equipment |
| CN108444179A (en) * | 2018-04-27 | 2018-08-24 | 澳柯玛股份有限公司 | A kind of refrigerator air duct mechanism |
| TWI636226B (en) * | 2017-02-13 | 2018-09-21 | 台灣松下電器股份有限公司 | Refrigerator with independent greenhouse |
| CN108800721A (en) * | 2018-04-28 | 2018-11-13 | 海信（山东）冰箱有限公司 | A kind of refrigerator air duct component and wind cooling refrigerator |
| CN109855357A (en) * | 2019-02-28 | 2019-06-07 | 海信（山东）冰箱有限公司 | A kind of wind cooling refrigerator |
| CN110470092A (en) * | 2019-08-21 | 2019-11-19 | 安徽康佳同创电器有限公司 | A kind of air channel structure and refrigerator |
| CN110895079A (en) * | 2019-12-30 | 2020-03-20 | 长虹美菱股份有限公司 | Air duct structure of refrigerator with two chambers |
| CN111023679A (en) * | 2019-12-13 | 2020-04-17 | 安徽康佳同创电器有限公司 | Cold-stored wind channel mechanism and refrigerator |
| CN111207558A (en) * | 2020-01-10 | 2020-05-29 | 长虹美菱股份有限公司 | Air duct structure for three-chamber single-system refrigerator |
| WO2020259571A1 (en) * | 2019-06-25 | 2020-12-30 | 青岛海尔电冰箱有限公司 | Air duct component of refrigerator, and refrigerator |
| CN113154754A (en) * | 2021-04-23 | 2021-07-23 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| WO2022089240A1 (en) * | 2020-10-28 | 2022-05-05 | 海信容声(广东)冰箱有限公司 | Air-cooled storage apparatus |
| CN115325748A (en) * | 2022-03-25 | 2022-11-11 | 宁波方太厨具有限公司 | Refrigerator with independent temperature control area in refrigerating chamber and temperature control method thereof |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955037A (en) * | 2018-09-05 | 2018-12-07 | 长虹美菱股份有限公司 | A kind of six refrigerators of thin-wall construction |
| CN109237860B (en) * | 2018-10-18 | 2023-11-24 | 长虹美菱股份有限公司 | Air duct assembly of refrigerator |
| CN112856914B (en) * | 2019-11-27 | 2024-03-08 | 博西华电器（江苏）有限公司 | Refrigerator air duct assembly and refrigerator |
| CN111780484B (en) * | 2020-08-05 | 2024-09-03 | 长虹美菱股份有限公司 | Cold-stored freezing integral type simple and easy return air wind channel device |
| CN111780481B (en) * | 2020-08-05 | 2024-07-30 | 长虹美菱股份有限公司 | Refrigerator with refrigerating and freezing integrated simple air return duct device |
| CN112361689A (en) * | 2020-11-06 | 2021-02-12 | 长虹美菱股份有限公司 | Special constant-temperature area of refrigerating chamber of refrigerator and control method thereof |
| CN112378145A (en) * | 2020-12-01 | 2021-02-19 | 长虹美菱股份有限公司 | Air inlet and return integrated freezing air duct assembly and refrigerator |
| CN112503824B (en) * | 2020-12-17 | 2024-07-30 | 长虹美菱股份有限公司 | Temp. -changing device for refrigerator |
| CN114674105B (en) * | 2022-03-09 | 2024-04-05 | 海信冰箱有限公司 | Refrigerator and control method thereof |
| CN115235179A (en) * | 2022-07-22 | 2022-10-25 | 长虹美菱股份有限公司 | Refrigerator air duct assembly |
| CN116358221A (en) * | 2023-04-12 | 2023-06-30 | 长虹美菱股份有限公司 | Refrigerator with a refrigerator body |
| CN116294386A (en) * | 2023-04-18 | 2023-06-23 | 长虹美菱股份有限公司 | Refrigerator air duct structure and refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5377498A (en) * | 1992-08-14 | 1995-01-03 | Whirlpool Corporation | Multi-temperature evaporator refrigeration system with variable speed compressor |
| CN201803549U (en) * | 2010-09-21 | 2011-04-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator with independent temperature control variable-temperature sub-chamber |
| CN103196265A (en) * | 2013-03-13 | 2013-07-10 | 合肥荣事达三洋电器股份有限公司 | Cooling air duct of three-chamber full air-cooled refrigerator |
| CN203893533U (en) * | 2014-05-21 | 2014-10-22 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104990338A (en) * | 2015-07-30 | 2015-10-21 | 宁波爱姆优东海精工电器有限公司 | Air door structure used for refrigerator |
| CN105135785A (en) * | 2014-08-26 | 2015-12-09 | Tcl家用电器（合肥）有限公司 | Air cooling refrigerator and refrigeration control method thereof |
| CN105276896A (en) * | 2014-08-26 | 2016-01-27 | Tcl家用电器（合肥）有限公司 | Air-cooled refrigerator and refrigeration control method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI21815A (en) * | 2004-06-04 | 2005-12-31 | Gorenje Gospodinjski Aparati, D.D. | Cooling device |
| CN101082460B (en) * | 2006-05-31 | 2011-06-15 | 海尔集团公司 | Three doors refrigerator of evaporator |
| CN102589232B (en) * | 2012-03-09 | 2014-03-12 | 合肥美的电冰箱有限公司 | Refrigerator and its temperature control method |
| JP2015090257A (en) * | 2013-11-07 | 2015-05-11 | 株式会社東芝 | Refrigerator |
| CN104879984B (en) * | 2015-05-21 | 2018-03-23 | 青岛海尔股份有限公司 | Refrigerator |
| CN204963365U (en) * | 2015-07-24 | 2016-01-13 | 合肥美的电冰箱有限公司 | Air duct assembly and refrigerator |
-
2016
- 2016-06-21 CN CN201610448348.6A patent/CN106091537A/en active Pending
- 2016-09-20 WO PCT/CN2016/099421 patent/WO2017219518A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5377498A (en) * | 1992-08-14 | 1995-01-03 | Whirlpool Corporation | Multi-temperature evaporator refrigeration system with variable speed compressor |
| CN201803549U (en) * | 2010-09-21 | 2011-04-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator with independent temperature control variable-temperature sub-chamber |
| CN103196265A (en) * | 2013-03-13 | 2013-07-10 | 合肥荣事达三洋电器股份有限公司 | Cooling air duct of three-chamber full air-cooled refrigerator |
| CN203893533U (en) * | 2014-05-21 | 2014-10-22 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN105135785A (en) * | 2014-08-26 | 2015-12-09 | Tcl家用电器（合肥）有限公司 | Air cooling refrigerator and refrigeration control method thereof |
| CN105276896A (en) * | 2014-08-26 | 2016-01-27 | Tcl家用电器（合肥）有限公司 | Air-cooled refrigerator and refrigeration control method thereof |
| CN104990338A (en) * | 2015-07-30 | 2015-10-21 | 宁波爱姆优东海精工电器有限公司 | Air door structure used for refrigerator |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI636226B (en) * | 2017-02-13 | 2018-09-21 | 台灣松下電器股份有限公司 | Refrigerator with independent greenhouse |
| CN106839596A (en) * | 2017-03-08 | 2017-06-13 | 佛山市小鲜互联电器科技有限公司 | A kind of multi-functional cold compartment of refrigerator and refrigerating chamber are laid out |
| CN106839595A (en) * | 2017-03-08 | 2017-06-13 | 佛山市小鲜互联电器科技有限公司 | A kind of multi-functional refrigerator chamber layout |
| CN107014137A (en) * | 2017-05-24 | 2017-08-04 | 合肥美菱股份有限公司 | A kind of wind cooling refrigerator |
| CN107120905A (en) * | 2017-06-14 | 2017-09-01 | 海信（山东）冰箱有限公司 | The ducting assembly and wind cooling refrigerator of a kind of wind cooling refrigerator |
| CN107940866A (en) * | 2017-12-27 | 2018-04-20 | 合肥雪祺电气有限公司 | The ducting system and its refrigerator of the controllable multi-temperature zone of single system for refrigerator |
| CN108387053B (en) * | 2017-12-28 | 2020-08-07 | 青岛海尔特种电冰柜有限公司 | Multifunctional air-cooled refrigeration equipment |
| CN108371427A (en) * | 2017-12-28 | 2018-08-07 | 青岛海尔特种电冰柜有限公司 | multi-temperature zone wine cabinet |
| CN108378591A (en) * | 2017-12-28 | 2018-08-10 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment |
| CN108387053A (en) * | 2017-12-28 | 2018-08-10 | 青岛海尔特种电冰柜有限公司 | Multifunctional wind cooling refrigeration equipment |
| CN108375261A (en) * | 2017-12-28 | 2018-08-07 | 青岛海尔特种电冰柜有限公司 | Air-cooled refrigeration device with heat-production functions |
| CN108317803B (en) * | 2017-12-28 | 2020-08-18 | 青岛海尔特种电冰柜有限公司 | Sectional cabinet body for refrigeration equipment and refrigeration equipment |
| CN108375261B (en) * | 2017-12-28 | 2020-08-18 | 青岛海尔特种电冰柜有限公司 | Air-cooled refrigeration equipment with heating function |
| CN108317803A (en) * | 2017-12-28 | 2018-07-24 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment segmentation cabinet and refrigeration equipment |
| CN108444179A (en) * | 2018-04-27 | 2018-08-24 | 澳柯玛股份有限公司 | A kind of refrigerator air duct mechanism |
| CN108800721A (en) * | 2018-04-28 | 2018-11-13 | 海信（山东）冰箱有限公司 | A kind of refrigerator air duct component and wind cooling refrigerator |
| CN109855357A (en) * | 2019-02-28 | 2019-06-07 | 海信（山东）冰箱有限公司 | A kind of wind cooling refrigerator |
| WO2020259571A1 (en) * | 2019-06-25 | 2020-12-30 | 青岛海尔电冰箱有限公司 | Air duct component of refrigerator, and refrigerator |
| CN110470092A (en) * | 2019-08-21 | 2019-11-19 | 安徽康佳同创电器有限公司 | A kind of air channel structure and refrigerator |
| CN111023679A (en) * | 2019-12-13 | 2020-04-17 | 安徽康佳同创电器有限公司 | Cold-stored wind channel mechanism and refrigerator |
| CN110895079A (en) * | 2019-12-30 | 2020-03-20 | 长虹美菱股份有限公司 | Air duct structure of refrigerator with two chambers |
| CN110895079B (en) * | 2019-12-30 | 2023-02-28 | 长虹美菱股份有限公司 | Air duct structure of refrigerator with two chambers |
| CN111207558A (en) * | 2020-01-10 | 2020-05-29 | 长虹美菱股份有限公司 | Air duct structure for three-chamber single-system refrigerator |
| CN111207558B (en) * | 2020-01-10 | 2021-09-14 | 长虹美菱股份有限公司 | Air duct structure for three-chamber single-system refrigerator |
| WO2022089240A1 (en) * | 2020-10-28 | 2022-05-05 | 海信容声(广东)冰箱有限公司 | Air-cooled storage apparatus |
| CN113154754A (en) * | 2021-04-23 | 2021-07-23 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN115325748A (en) * | 2022-03-25 | 2022-11-11 | 宁波方太厨具有限公司 | Refrigerator with independent temperature control area in refrigerating chamber and temperature control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017219518A1 (en) | 2017-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106091537A (en) | Refrigerator and discrete embedded air channel structure thereof | |
| CN105402978B (en) | The air-duct apparatus of refrigerator and full heterothermic refrigerator | |
| WO2019153915A1 (en) | Refrigeration air supply assembly | |
| CN1928470B (en) | Refrigerator | |
| CN208504824U (en) | Refrigerator | |
| CN202973722U (en) | Refrigerator air duct structure | |
| CN109696010B (en) | Cold-stored air supply assembly and side by side combination refrigerator | |
| CN103776090A (en) | Room air conditioner and control method thereof | |
| CN107763937A (en) | Refrigerator | |
| WO2019153914A1 (en) | Refrigeration air supply assembly and refrigerator | |
| CN209197246U (en) | Wind cooling refrigerator | |
| CN108426408B (en) | Refrigerating device | |
| CN207831774U (en) | The ducting system and its refrigerator of the controllable multi-temperature zone of single system for refrigerator | |
| CN207113346U (en) | A kind of Horizontal type refrigerator with stereo circulating air channel | |
| CN103827607B (en) | Freezer | |
| WO2019137091A1 (en) | Air duct assembly for refrigerator and refrigerator | |
| KR102011737B1 (en) | Air conditioner for vehicle | |
| CN107940866A (en) | The ducting system and its refrigerator of the controllable multi-temperature zone of single system for refrigerator | |
| CN207936593U (en) | Ducting assembly and refrigerator for refrigerator | |
| WO2019137090A1 (en) | Air duct assembly for use with refrigerator and refrigerator | |
| CN203758139U (en) | Multi-fan refrigerator air duct | |
| EP2722622A1 (en) | Refrigerator | |
| CN207936594U (en) | Ducting assembly and refrigerator for refrigerator | |
| KR102200538B1 (en) | Duct assembly and refrigerator | |
| CN104567197B (en) | Refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |