CN106091531A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106091531A CN106091531A CN201610377480.2A CN201610377480A CN106091531A CN 106091531 A CN106091531 A CN 106091531A CN 201610377480 A CN201610377480 A CN 201610377480A CN 106091531 A CN106091531 A CN 106091531A
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- China
- Prior art keywords
- freezing
- air channel
- refrigeration
- air
- 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
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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
- 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
- F25D1/00—Devices using naturally cold air or cold water
-
- 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
- F25D23/00—General constructional features
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of refrigerator, including casing, freezing air channel, refrigeration air channel and head and the tail are sequentially connected compressor, condenser, throttling arrangement and the evaporimeter to constitute refrigerant circulation.Casing includes housing and the case courage being located in housing, limits foaming space, be separated into the refrigerator room separating between the upper and lower and freezing compartment in case courage between housing and case courage；Freezing air channel is arranged with refrigeration air channel corresponding freezing compartment respectively and refrigerator room, at least one in freezing air channel and refrigeration air channel is located in foaming space, freezing air channel connects with freezing compartment and constitutes frozen air loop structure, refrigeration air channel connects and constitutes refrigerated air loop structure with refrigerator room, and freezing air channel is connected by the connected entrance being arranged on median septum with refrigeration air channel.Refrigerator according to the present invention, it is possible to reduce the space that the air channel structure in refrigerator takies, increases the volume of refrigerator, and can simplify air channel structure, improves the utilization rate in freezing air channel.
Description
Technical field
The present invention relates to refrigeration technology field, especially relate to a kind of refrigerator.
Background technology
In correlation technique, the air channel structure in refrigerator is complex, the volume taking in case, assembling complexity, relatively costly.
Further, freezing air channel mostly is the single air channel structure to refrigerating chamber air-supply, and the utilization rate in freezing air channel self is relatively low.
Content of the invention
It is contemplated that one of technical problem solving at least to a certain extent in correlation technique.To this end, the present invention carries
Going out a kind of refrigerator, the air channel structure of this refrigerator is simple, can increase the volume of refrigerator.
Refrigerator according to embodiments of the present invention, comprising: casing, described casing includes housing and the case being located in described housing
Courage, limits foaming space, is provided with median septum with by refrigerator container in refrigerator container between described housing and refrigerator container
Space, portion is separated into the refrigerator room separating between the upper and lower and freezing compartment；Corresponding described freezing compartment and described refrigerator room respectively
The freezing air channel arranging and refrigeration air channel, at least one in described freezing air channel and described refrigeration air channel is located at described foaming sky
Interior, described freezing air channel connects and constitutes frozen air loop structure with described freezing compartment, described refrigeration air channel with described
Refrigerator room connection and constitute refrigerated air loop structure, described freezing air channel and described refrigeration air channel by be arranged on described in
Connected entrance connection on dividing plate；Head and the tail are sequentially connected compressor, condenser, throttling arrangement and the evaporation to constitute refrigerant circulation
Device, described evaporimeter is located in described freezing air channel.
Refrigerator according to embodiments of the present invention, by being located at foaming sky by least one in freezing air channel and refrigeration air channel
Interior, it is possible to reduce the space that the air channel structure in refrigerator takies, increase the volume of refrigerator, and by freezing air channel and refrigeration air channel
Connection is to send the cold wind in freezing air channel into refrigerator room, such that it is able to simplify air channel structure, improves the utilization in freezing air channel
Rate.
According to some embodiments of the present invention, the top in described freezing air channel is provided with the freezing connecting with described freezing compartment
Air outlet, the bottom in described freezing air channel is provided with the freezing return air inlet connecting with described freezing compartment, described freezing air outlet, institute
State freezing compartment, described freezing return air inlet and described freezing air channel and constitute described frozen air loop structure.
According to some embodiments of the present invention, in described freezing compartment, be provided with board putting things, have inside described board putting things with
The cavity of described freezing air channel connection, described board putting things is provided with to be opened for the shelf connecting described cavity and described freezing compartment
Mouthful.
Further, described shelf opening is located at the bottom of described board putting things, in described cavity and be positioned at described shelf and open
Mouthful be arranged over arc guided plate, the inner concave of described arc guided plate is towards described freezing air channel.
According to some embodiments of the present invention, being provided with board putting things in described freezing compartment, described board putting things is provided with and runs through
The through hole of described board putting things thickness.
According to some embodiments of the present invention, the front side in described freezing air channel is provided with refrigeration air-return duct, described refrigeration return air
The top in road connects with described refrigerator room, and the bottom of described refrigeration air-return duct connects with the bottom in described freezing air channel.
Further, described refrigerator room and the top connectivity part of described refrigeration air-return duct are provided with return air grid.
Further, described refrigeration air channel is provided with the multiple refrigeration air outlets separating between the upper and lower, described refrigeration air-out
Mouth, described return air grid, described refrigeration air-return duct and described freezing air channel constitute described refrigerated air loop structure.
According to some embodiments of the present invention, described freezing air channel includes the first freezing branch road and the second freezing branch road, institute
State the first freezing branch road and described second freezing branch road is X font cross arrangement.
According to some embodiments of the present invention, described refrigeration air channel includes the first refrigeration branch road and the second refrigeration branch road, institute
State the first refrigeration branch road and described second refrigeration branch road is Y-shaped cross arrangement.
Brief description
Fig. 1 is the front view of refrigerator according to embodiments of the present invention, and wherein the direction of arrow is air circulation flow direction；
Fig. 2 is the side view of refrigerator according to embodiments of the present invention, and wherein the direction of arrow is air circulation flow direction；
Fig. 3 is the enlarged diagram in Fig. 2 at A.
Reference:
Refrigerator 100,
Casing 1, housing 11, case courage 12, space 13 of foaming, median septum 14, connected entrance 141, air door 142,
Freezing air channel 2, dividing plate 20, main freezing air channel 21, evaporimeter 211, the freezing air channel 22 of auxiliary, blower fan 221, first is cold
Freeze branch road 222, the second freezing branch road 223, freezing air outlet 224, the freezing air outlet 225 of auxiliary, freezing return air inlet 226, return air
Guide plate 227, return air chamber 228,
Freezing compartment 3, keep in cold storage district 31, board putting things 32, cavity 321, shelf opening 322, arc guided plate 323, logical
Hole 324, freezing air-return duct 33,
Refrigeration air channel 4, the first refrigeration branch road 41, the second refrigeration branch road 42, refrigerate air outlet 43, refrigerate air-return duct 44, return
Style grid 441, refrigerate return air inlet 442,
Refrigerator room 5.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to
The embodiment that accompanying drawing describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " width ", " thickness ", " on ", D score,
The orientation of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship are
It based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
Below with reference to Fig. 1-Fig. 3, refrigerator 100 according to embodiments of the present invention is described.
As shown in Figure 1-Figure 3 (direction of arrow in accompanying drawing is air circulation flow direction), according to embodiments of the present invention
Refrigerator 100, including the 2nd, casing the 1st, freezing air channel refrigerate air channel 4 and is sequentially connected to constitute the compression of refrigerant circulation from beginning to end
Machine, condenser, throttling arrangement and evaporimeter 211.
Specifically, casing 1 includes housing 11 and the case courage 12 being located in housing 11, limits between housing 11 and case courage 12
Go out to foam space 13.It is provided with median septum 14 in case courage 12 and be separated into, with the inner space by case courage 12, the refrigerator separating between the upper and lower
Room 5 and freezing compartment 3.
Refrigeration air channel 4 is correspondingly arranged with refrigerator room 5, and refrigeration air channel 4 connects with refrigerator room 5 and constitutes refrigerated air to be followed
Ring structure.Thus, the cold wind flowing in refrigerating air channel 4 can enter in refrigerator room 5, to lower the temperature refrigerator room 5.Freezing wind
Road 2 is correspondingly arranged with freezing compartment 3, and freezing air channel 2 connects with freezing compartment 3 and constitutes frozen air loop structure.Thus, cold
Freeze the cold wind in air channel 2 can enter in freezing compartment 3, to lower the temperature freezing compartment 3.
Evaporimeter 211 is located in freezing air channel 2, and freezing air channel 2 and refrigeration air channel 4 are by the company being arranged on median septum 14
Port 141 connects.Thus, air becomes cold wind in freezing air channel 2 after evaporimeter 211 heat exchange, and a part of cold wind directly enters
Entering freezing compartment 3 to lower the temperature freezing compartment 3, another part cold wind is entered in refrigeration air channel 4 by connected entrance 141, then flows
Enter refrigerator room 5 interior to lower the temperature refrigerator room 5.It is located in freezing air channel 2 by making refrigerator room 5 and freezing compartment 3 share
Evaporimeter 211, the structure in air channel can be simplified, save installation procedure, reduce cost, and the profit in freezing air channel 2 can be improved
By rate.
Wherein, freezing air channel 2 and at least one in refrigeration air channel 4 are located in foaming space 13.For example, it is possible to only by cold
Hide air channel 4 to be located in foaming space 13, it is also possible to only freezing air channel 2 is located at and foams in space 13, or can be simultaneously by cold
Freeze air channel 2 and refrigeration air channel 4 to be located in foaming space 13.Thus, it is possible to reduce the space that air channel structure takies, increase refrigerator
The volume of 100, it is achieved the maximization of volume.
Refrigerator 100 according to embodiments of the present invention, by being located at least one in freezing air channel 2 and refrigeration air channel 4
In foaming space 13, it is possible to reduce the space that the air channel structure in refrigerator 100 takies, increase the volume of refrigerator 100, and by freezing
Air channel 2 connects with refrigeration air channel 4 so that the cold wind in freezing air channel 2 is sent into refrigerator room 5, such that it is able to simplify air channel structure,
Improve the utilization rate in freezing air channel 2.
Describe refrigerator 100 according to embodiments of the present invention referring to Fig. 1-Fig. 3 in detail.
See figures.1.and.2 (direction of arrow in accompanying drawing is air circulation flow direction), and refrigeration air channel 4 is located at foaming sky
Between in 13 and be correspondingly arranged with refrigerator room 5, thus can increase the volume of refrigerator room 5.Freezing air channel 2 is located in case courage 12
And be correspondingly arranged with freezing compartment 3.Evaporimeter 211 is located in freezing air channel 2, and freezing air channel 2 and refrigeration air channel 4 are by being arranged on
Connected entrance 141 on median septum 14 connects.
The top in freezing air channel 2 is provided with the freezing air outlet 224 connecting with freezing compartment 3, and the bottom in freezing air channel 2 is provided with
The freezing return air inlet 226 connecting with freezing compartment 3, freezing air outlet the 224th, freezing compartment the 3rd, freezing return air inlet 226 and freezing wind
Road 2 constitutes frozen air loop structure.Thus, after the air in freezing air channel 2 and evaporimeter 211 heat exchange, the cold wind of formation passes through
Freezing air outlet 224 flows in freezing compartment 3, to lower the temperature freezing compartment 3, returns through freezing after cold wind and freezing compartment 3 heat exchange
In air port 226 flows back into freezing air channel 2 and continue and evaporimeter 211 heat exchange, so circulate, so that the temperature in freezing compartment 3
It is maintained at the temperature of setting.
In some embodiments of the invention, it with reference to Fig. 1-Fig. 3, is also provided with board putting things 32 in freezing compartment 3, puts thing
Plate 32 can be one or more (for example, board putting things 32 can be two).Board putting things 32 can be by vertically side of freezing compartment 3
To being separated into multiple district 31 that keeps in cold storage.Board putting things 32 is internal has the cavity 321 connecting with freezing air channel 2, such as board putting things
Cavity 321 within 32 can connect with the freezing air outlet 224 in freezing air channel 2, and board putting things 32 is provided with for connecting above-mentioned
The shelf opening 322 of cavity 321 and freezing compartment 3.Thus, the cold wind being formed in freezing air channel 2 and after evaporimeter 211 heat exchange can
In cavity 321 with inflow board putting things 32, and flowed in freezing compartment 3 by shelf opening 322, so that freezing compartment 3 is lowered the temperature.
Freezing compartment 3 can be divided into multiple district 31 that keeps in cold storage by arranging above-mentioned board putting things 32, and by being arranged on board putting things
Cold wind can be delivered to each and keep in cold storage in district 31 by the shelf opening 322 on 32.
Further, shelf opening 322 can be located at the bottom of board putting things 32, thus utilizes the feature that cold wind easily sinks,
Flow into the cold wind in the cavity 321 of board putting things 32 can naturally flow downwardly into shelf opening 322 and flow into corresponding freezing storage
In Tibetan area 31.In cavity 321 and be positioned at shelf opening 322 be arranged over arc guided plate 323, arc guided plate 323 interior
Concave surface is towards freezing air channel 2.Thus, the guide effect by arc guided plate 323, the cold wind that can will enter in cavity 321
Guide to shelf opening 322 being flowed into by shelf opening 322 and keep in cold storage accordingly in district 31.
Alternatively, each board putting things 32 can arrange multiple shelf opening 322, multiple shelf openings 322 can be along a left side
Right direction is spaced apart and arranges, and multiple shelf openings 322 can also can stagger setting in concordant setting in the longitudinal direction.For example,
In the example of Fig. 1-Fig. 3, each board putting things 32 arranging two shelf openings 322, two shelf openings 322 are in left-right direction
It is spaced apart and arrange and setting of staggering in the longitudinal direction.Thus, it is possible to make cold wind be more uniformly distributed corresponding freezing storage
In Tibetan area 31.
With reference to Fig. 2, the front side of freezing compartment 3 is formed with freezing air-return duct 33, and freezing air-return duct 33 connects above-mentioned multiple cold
Freeze Storage 31, and the bottom of freezing air-return duct 33 connects with the freezing return air inlet 226 in freezing air channel 2.Enter each freezing storage
After the cold wind of Tibetan area 31 is to district 31 cooling that keeps in cold storage accordingly, freezing return air can be flowed downward to by freezing air-return duct 33
The bottom in road 33, and flow back in freezing air channel 2 by freezing return air inlet 226.
In other embodiments of the present invention, with reference to Fig. 2 and Fig. 3, board putting things 32 can be provided with in freezing compartment 3, put
Thing plate 32 can be one or more (for example, board putting things 32 can be two).Board putting things 32 can by freezing compartment 3 vertically
Direction is separated into multiple district 31 that keeps in cold storage.Board putting things 32 is provided with the through hole 324 running through board putting things 32 thickness.Thus, pass through
The through hole 324 being arranged on board putting things 32, can accelerate the air in multiple district 31 that keeps in cold storage to flow, can promote freezing compartment
The return air of 3, improves the refrigeration cycle efficiency of refrigerator 100.Alternatively, through hole 324 could be arranged to grid-like.
Certainly, when board putting things 32 being set in freezing compartment 3, can have inside board putting things 32 and connect with freezing air channel 2
Cavity 321 and board putting things 32 be provided with above-mentioned shelf opening 322, be also provided with running through board putting things on board putting things 32 simultaneously
The through hole 324 of 32 thickness.Through hole 324 can be located at the front side of shelf opening 322, is beneficial to the return air of freezing compartment 3.
It in further embodiment of the present invention, with reference to Fig. 2, in freezing air channel 2, is provided with dividing plate 20 with by edge, freezing air channel 2
Fore-and-aft direction is separated into main freezing air channel 21 and the freezing air channel 22 of auxiliary, and evaporimeter 211 is located in main freezing air channel 21.Freezing goes out
Air port 224 is formed on dividing plate 20 and is positioned at the upper end of dividing plate 20, and freezing return air inlet 226 is formed at the freezing air channel 22 of auxiliary
Bottom and the bottom with main freezing air channel 21 connect.For example, in freezing compartment 3, the part bottom neighbouring freezing air channel 2 is provided with back
Wind guide plate 227, return air guide plate 227 is for guiding the return air in freezing compartment 3 to flow to freezing return air inlet 226, and return air guides
Limiting return air chamber 228 between the inwall of plate 227 and case courage 12, in freezing compartment 3, the wind after heat exchange can be through return air chamber 228 times
It flow to the bottom in main freezing air channel 21.
In the freezing air channel 22 of auxiliary, the position relative with freezing air outlet 224 is provided with the wind for driving air circulation flow
Machine 221.Thus, in main condenser air channel with evaporimeter 211 heat exchange after formed cold wind, under the driving of blower fan 221, Ke Yitong
Cross the freezing air outlet 224 on dividing plate 20 to enter in the freezing air channel 22 of auxiliary.Assist the adjacent with freezing compartment 3 of freezing air channel 22
Sidewall on can be provided with multiple for the freezing air outlet 225 of the auxiliary of freezing compartment 3 air-out, the freezing air outlets of multiple auxiliary
225 and setting can be spaced apart along the vertical direction, thus can make the cooling air distribution in entrance freezing compartment 3 evenly.
Wherein, can be provided with the above-mentioned board putting things 32 with cavity 321 in freezing compartment 3, board putting things 32 can be with auxiliary
Freezing air outlet 225 is correspondingly arranged, and the cavity 321 of board putting things 32 air outlet 225 freezing with auxiliary connects.Thus, auxiliary is entered
The cold wind in freezing air channel 22 can be flowed in the cavity 321 of board putting things 32 by the freezing air outlet 225 of auxiliary, it is possible to by putting
Shelf opening 322 on thing plate 32 enters and keeps in cold storage accordingly in district 31.Alternatively, board putting things 32 is detachably arranged in freezing
Between in room 3, to facilitate use.
In some embodiments of the invention, freezing air channel 2 can include the first freezing branch road 222 and the second freezing branch road
223, the first freezing branch road 222 and the second freezing branch road 223 are in X font cross arrangement.For example, in the example of fig. 1 and 2,
It is provided with dividing plate 20 so that freezing air channel 2 to be separated into along the longitudinal direction main freezing air channel 21 and the freezing air channel of auxiliary in freezing air channel 2
22, evaporimeter 211 is located in main freezing air channel 21.In the freezing air channel 22 of auxiliary, the position relative with freezing air outlet 224 is provided with
For driving the blower fan 221 of air circulation flow.The freezing air channel 22 of auxiliary includes above-mentioned the first freezing in X font cross arrangement
Branch road 222 and the second freezing branch road 223, the infall of the first freezing branch road 222 and the second freezing branch road 223 and blower fan 221 institute
Substantially overlap in position.
The sidewall adjacent with freezing compartment 3 in the freezing air channel 22 of auxiliary is provided with multiple for freezing compartment 3 air-out
The freezing air outlet 225 of auxiliary, hence into the cold wind in the freezing air channel 22 of auxiliary under the driving of blower fan 221, can edge respectively
The first freezing branch road 222 and the second freezing branch road 223 flows, and enter freezer by the freezing air outlet 225 of above-mentioned auxiliary
In room 3.By in X font cross arrangement the first of setting the freezing branch road 222 and the second freezing branch road 223, beneficially blower fan
221 driving cold wind flow to multiple directions so that cold wind is evenly in freezing compartment 3.
In some embodiments of the invention, seeing figures.1.and.2, the front side in freezing air channel 2 is provided with refrigeration air-return duct 44,
The top of refrigeration air-return duct 44 connects with refrigerator room 5, and the bottom of refrigeration air-return duct 44 connects with the bottom in freezing air channel 2.By
This, enter the cold wind of refrigerator room 5 to the bottom being back to freezing air channel 2 after the cooling of refrigerator room 5 by refrigerating air-return duct 44,
And continue and evaporimeter 211 heat exchange, so circulate, form refrigerated air loop structure.By being arranged on refrigeration air-return duct 44
The front side in freezing air channel 2, can simplify the structure of refrigeration air-return duct 44, it is possible to reduce the space that refrigeration air-return duct 44 takies.
Further, refrigerator room 5 and the top connectivity part of refrigeration air-return duct 44 are provided with return air grid 441, thus permissible
Improve the overall aesthetics of refrigerator room 5.Refrigeration air channel 4 is provided with the multiple refrigeration air outlets 43 separating between the upper and lower, refrigerates out
The 441st, air port the 43rd, return air grid refrigerates air-return duct 44 and freezing air channel 2 constitutes refrigerated air loop structure.Thus, refrigeration is entered
Cold wind in air channel 4 can be flowed in refrigerator room 5 by multiple refrigeration air outlets 43, to lower the temperature refrigerator room 5, then leads to
Cross return air grid 441 flow out refrigerator room 5 and flow in refrigeration air-return duct 44, be finally back to the bottom in freezing air channel 2, and continue
Continue and evaporimeter 211 heat exchange, so circulate, form refrigerated air loop structure.
For example, in some specific examples of the present invention, seeing figures.1.and.2, freezing air channel 2 includes above-mentioned main freezing wind
Road 21 and the freezing air channel 22 of auxiliary, the lower end of refrigeration air-return duct 44 can pass through case courage 12 to the case courage corresponding to freezing compartment 3
In 12 spaces being limited, and extend downward the bottom in main freezing air channel 21.Thus, it is possible to the air channel knot in making refrigerator 100
Structure is more compact, reasonable, the utilization rate in space in raising case courage 12.Wherein, the bottom refrigerating air-return duct 44 is formed with refrigeration
Return air inlet 442, refrigeration air-return duct 44 is connected by the bottom of refrigeration return air inlet 442 and main freezing air channel 21.
Alternatively, refrigerating air-return duct 44 can be two, and two refrigeration air-return ducts 44 can be respectively provided at freezing air channel 2
The left and right sides, thus can increase the return air amount of refrigerator room 5 in the unit interval, improves the operating efficiency of refrigerator 100.
In some embodiments of the invention, with reference to Fig. 1, refrigeration air channel 4 includes the first refrigeration branch road 41 and the second refrigeration
Branch road 42, the first refrigeration branch road 41 and the second refrigeration branch road 42 are in Y-shaped cross arrangement.Specifically, the first refrigeration branch road 41
Connecting with the connected entrance 141 on median septum 14, the second refrigeration branch road 42 connects with the connected entrance 141 on median septum 14.Thus, enter
Entering to refrigerate the cold wind in air channel 4 and being segmented into two-way, a part of cold wind flows in refrigerator room 5 through the first refrigeration branch road 41, separately
A part of cold wind flows in refrigerator room 5 through the second refrigeration branch road 42, and cold wind thus can be made to be evenly distributed in refrigerator room 5
In.
In the specific example of Fig. 1 and Fig. 2, refrigeration air channel 4 is located in foaming space 13, and refrigeration air channel 4 includes in Y-shaped
First refrigeration branch road 41 of cross arrangement and the second refrigeration branch road 42.On first refrigeration branch road 41 and the second refrigeration branch road 42 respectively
Being formed with multiple refrigeration air outlet 43, it is right that the cold wind of inflow the first refrigeration branch road 41 and the second refrigeration branch road 42 can pass through respectively
The refrigeration air outlet 43 answered flows in refrigerator room 5.
In some specific examples of the present invention, seeing figures.1.and.2, the connected entrance 141 on median septum 14 can run through case
The wall thickness of courage 12 connects with the top with main freezing air channel 21, can be provided for opening and closing connected entrance at connected entrance 141
The air door 142 of 141.When air door 142 is opened, with evaporimeter 211 heat exchange after formed cold wind can with at connected entrance 141 enter cold
Hide in air channel 4.Of course, it is possible to entered the air quantity in refrigeration air channel 4 by the aperture control of damper 142, such that it is able to control
The temperature of refrigerator room 5.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, for example, it may be fixing connect, it is also possible to be to removably connect or integral；Can be that machinery connects
Connect, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, permissible
It is connection or the interaction relationship of two elements of two element internals, limit unless otherwise clear and definite.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Specific features, structure, material or the spy that the description of example " or " some examples " etc. means to combine this embodiment or example describes
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of not conflicting, the skill of this area
The feature of the different embodiment described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to be interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replaces and modification.
Claims (10)
1. a refrigerator, it is characterised in that include:
Casing, described casing includes housing and the case courage being located in described housing, limits between described housing and refrigerator container
Foaming space, is provided with median septum so that the inner space of refrigerator container to be separated into the refrigerator room separating between the upper and lower in refrigerator container
And freezing compartment；
Freezing air channel that respectively corresponding described freezing compartment and described refrigerator room are arranged and refrigeration air channel, described freezing air channel with
At least one in described refrigeration air channel is located in described foaming space, and described freezing air channel connects and structure with described freezing compartment
Becoming frozen air loop structure, described refrigeration air channel connects with described refrigerator room and constitutes refrigerated air loop structure, described
Freezing air channel is connected by the connected entrance being arranged on septum plate with described refrigeration air channel；
Head and the tail are sequentially connected compressor, condenser, throttling arrangement and the evaporimeter to constitute refrigerant circulation, and described evaporimeter sets
In described freezing air channel.
2. refrigerator according to claim 1, it is characterised in that the top in described freezing air channel is provided with and described freezing compartment
The freezing air outlet of connection, the bottom in described freezing air channel is provided with the freezing return air inlet connecting with described freezing compartment, described cold
Freeze air outlet, described freezing compartment, described freezing return air inlet and described freezing air channel and constitute described frozen air loop structure.
3. refrigerator according to claim 1, it is characterised in that be provided with board putting things, described board putting things in described freezing compartment
Inside has the cavity connecting with described freezing air channel, and described board putting things is provided with for connecting described cavity and described freezer
The shelf opening of room.
4. refrigerator according to claim 3, it is characterised in that described shelf opening is located at the bottom of described board putting things, institute
State in cavity and be positioned at described shelf opening be arranged over arc guided plate, the inner concave of described arc guided plate is towards described
Freezing air channel.
5. refrigerator according to claim 1, it is characterised in that be provided with board putting things, described board putting things in described freezing compartment
It is provided with the through hole running through described board putting things thickness.
6. refrigerator according to claim 1, it is characterised in that the front side in described freezing air channel is provided with refrigeration air-return duct, institute
The top stating refrigeration air-return duct connects with described refrigerator room, the bottom of described refrigeration air-return duct and the bottom in described freezing air channel
Connection.
7. refrigerator according to claim 6, it is characterised in that described refrigerator room connects with the top of described refrigeration air-return duct
Logical place is provided with return air grid.
8. refrigerator according to claim 7, it is characterised in that described refrigeration air channel is provided with separate between the upper and lower multiple cold
Hiding air outlet, described refrigeration air outlet, described return air grid, described refrigeration air-return duct and described freezing air channel constitute described refrigeration
Air circulation structure.
9. refrigerator according to claim 1, it is characterised in that described freezing air channel includes the first freezing branch road and second cold
Freezing branch road, described first freezing branch road and described second freezing branch road are X font cross arrangement.
10. refrigerator according to claim 1, it is characterised in that described refrigeration air channel includes the first refrigeration branch road and second
Refrigeration branch road, described first refrigeration branch road and described second refrigeration branch road are Y-shaped cross arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377480.2A CN106091531B (en) | 2016-05-26 | 2016-05-26 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377480.2A CN106091531B (en) | 2016-05-26 | 2016-05-26 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106091531A true CN106091531A (en) | 2016-11-09 |
| CN106091531B CN106091531B (en) | 2019-07-26 |
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| CN201610377480.2A Active CN106091531B (en) | 2016-05-26 | 2016-05-26 | Refrigerator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826780A (en) * | 2018-09-12 | 2018-11-16 | 上海宝冶工程技术有限公司 | A kind of cooling device of high temperature corrosion medium valve |
| CN110134158A (en) * | 2018-02-08 | 2019-08-16 | 佛山市顺德区美的电热电器制造有限公司 | A kind of control method, equipment and computer storage medium |
| CN111499825A (en) * | 2020-04-29 | 2020-08-07 | 合肥华凌股份有限公司 | Foaming material, shell, preparation method of shell and household appliance |
| WO2024021618A1 (en) * | 2022-07-27 | 2024-02-01 | 青岛海尔电冰箱有限公司 | Refrigeration device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110134158A (en) * | 2018-02-08 | 2019-08-16 | 佛山市顺德区美的电热电器制造有限公司 | A kind of control method, equipment and computer storage medium |
| CN110134158B (en) * | 2018-02-08 | 2022-03-11 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control equipment and computer storage medium |
| CN108826780A (en) * | 2018-09-12 | 2018-11-16 | 上海宝冶工程技术有限公司 | A kind of cooling device of high temperature corrosion medium valve |
| CN108826780B (en) * | 2018-09-12 | 2024-02-13 | 上海宝冶工程技术有限公司 | Cooling device of high-temperature corrosive medium valve |
| CN111499825A (en) * | 2020-04-29 | 2020-08-07 | 合肥华凌股份有限公司 | Foaming material, shell, preparation method of shell and household appliance |
| WO2024021618A1 (en) * | 2022-07-27 | 2024-02-01 | 青岛海尔电冰箱有限公司 | Refrigeration device |
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|---|---|
| CN106091531B (en) | 2019-07-26 |
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