CN207922669U - End face air blow and return formula refrigerator - Google Patents
End face air blow and return formula refrigerator Download PDFInfo
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- CN207922669U CN207922669U CN201721603789.5U CN201721603789U CN207922669U CN 207922669 U CN207922669 U CN 207922669U CN 201721603789 U CN201721603789 U CN 201721603789U CN 207922669 U CN207922669 U CN 207922669U
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- air
- fan housing
- return
- wind
- evaporation cavity
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Abstract
The utility model discloses a kind of end face air blow and return formula refrigerators, including horizontal cabinet and door body, the first end of the horizontal cabinet is provided with evaporation cavity and exhaust air flue, the second end of the horizontal cabinet and bottom are provided with return airway, the exhaust air flue, which is located on the inner wall of the first end, offers multiple air outlets, the return airway, which is located on the inner wall of the second end, offers multiple air inlets, and the air outlet and the air inlet are positioned opposite；Evaporator and wind turbine are provided in the evaporation cavity, the top of the evaporation cavity is provided with exhaust outlet, and the lower part of the evaporation cavity is provided with return air inlet, and the exhaust air flue is connect with the exhaust outlet, and the return airway is connect with the return air inlet.Realize that the cold of refrigerator is evenly distributed and improves refrigeration effect.
Description
Technical field
The utility model is related to refrigeration equipment more particularly to a kind of end face air blow and return formula refrigerators.
Background technology
Currently, refrigeration equipment（Refrigerator, refrigerator etc.）The common electric in people's daily life, and refrigerator be divided into it is horizontal cold
Cabinet and vertical freezer, horizontal refrigerator are widely used greatly because of its storage volume.The direct-cooled side of conventional horizontal refrigerator generally use
Formula is freezed, but in use, and frosting is easy in babinet, in order to reduce box house frosting, using air-cooled horizontal
Refrigerator is gradually promoted.The air-cooled system of horizontal refrigerator is realized by the way that air outlet and return air inlet is arranged using air-cooled horizontal refrigerator
It is cold.But since the cabinet internal capacity of horizontal refrigerator is larger, the article of storage is deposited in inside refrigerator, and cold air is in cabinet
It can not smoothly recycle, also, the cold distribution of different zones is also unbalanced, causes refrigeration effect poor.How one is designed
Kind of cold is evenly distributed and the Horizontal type wind-cooling refrigerator of good refrigeration effect is technical problem to be solved in the utility model.
Utility model content
The utility model provides a kind of end face air blow and return formula refrigerator, realizes that the cold of refrigerator is evenly distributed and improves refrigeration
Effect.
To reach above-mentioned technical purpose, the utility model is realized using following technical scheme：
A kind of end face air blow and return formula refrigerator, including horizontal cabinet and door body, the first end of the horizontal cabinet are provided with
Evaporation cavity and exhaust air flue, the second end of the horizontal cabinet and bottom are provided with return airway, the exhaust air flue position
In offering multiple air outlets on the inner wall of the first end, the return airway, which is located on the inner wall of the second end, to be opened
Equipped with multiple air inlets, the air outlet and the air inlet are positioned opposite；It is provided with evaporator and wind in the evaporation cavity
The top of machine, the evaporation cavity is provided with exhaust outlet, and the lower part of the evaporation cavity is provided with return air inlet, the exhaust air flue
It is connect with the exhaust outlet, the return airway is connect with the return air inlet.
Further, the inner wall of the first end has been opened from the top to the bottom the gradually smaller outlet air of multiple sizes
Mouthful.
Further, the inner wall of the second end is opened from the top to the bottom the air inlet that multiple sizes become larger
Mouthful.
Further, the wind turbine is arranged in the exhaust outlet, and the Horizontal type wind-cooling refrigerator-freezer further includes switchable wind
Shade assembly, the fan housing component is for covering in the wind turbine.
Further, the fan housing component includes fan housing and the driving mechanism for driving the fan housing movement, the wind
The air-out direction covered along the wind turbine is slidably disposed on the wind turbine.
Further, the fan housing component further includes wind loop, and the wind loop is arranged in the periphery of the wind turbine and encloses
It is wound on the exhaust outlet arrangement of the evaporation cavity.
Further, when the fan housing is closed down, the edge of the fan housing and the edge of the wind loop paste
It is close together.
Further, the fan housing component further includes the guide rod for being oriented to the fan housing sliding, and institute's guide rod is fixed on institute
It states in horizontal cabinet.
Compared with prior art, the advantages of the utility model and good effect is：By in the both ends part of horizontal cabinet
It is not correspondingly arranged multiple air outlets and air inlet, air outlet is positioned opposite with air inlet, in process of refrigerastion, air outlet output
The air inlet sucking that cold wind can be oppositely arranged, in this way it can be ensured that cold air can circulate in horizontal cabinet, to
So that the cold of refrigerator is evenly distributed to improve refrigeration effect.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the sectional view one of the utility model end face air blow and return formula refrigerator embodiment;
Fig. 2 is the sectional view two of the utility model end face air blow and return formula refrigerator embodiment；
Fig. 3 is sectional view along A-A in Fig. 2；
Fig. 4 is the structural schematic diagram of Fig. 3 apoplexy shade assemblies.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
As shown in Figure 1-Figure 3, the present embodiment Horizontal type wind-cooling refrigerator, including horizontal cabinet 1 and door body 2, the horizontal cabinet 1
Left part be provided with evaporation cavity 11 and exhaust air flue 12, the right part and bottom of horizontal cabinet 1 are provided with return airway 13,
The outlet air wind 12, which is located on the inner wall of the left part, offers multiple air outlets, and the return airway 13 is located at the right side
Multiple air inlets are offered on the inner wall of end, the air outlet and the air inlet are positioned opposite；In the evaporation cavity 11
It is provided with evaporator 3 and wind turbine 4, the top of the evaporation cavity 11 is provided with exhaust outlet, and the lower part of the evaporation cavity 11 is set
It is equipped with return air inlet, the exhaust air flue 12 is connect with the exhaust outlet, and the return airway 13 is connect with the return air inlet.
Specifically, the present embodiment Horizontal type wind-cooling refrigerator is correspondingly arranged respectively on the opposite both ends of horizontal cabinet 1
Air outlet and air inlet, exchanging heat to handle by evaporator 3 obtains cold air from air outlet output to the article progress in horizontal cabinet 1
Refrigeration, and opposite air inlet is used for air draught, so that cold air can be flowed across the gap article in horizontal cabinet 1
It is dynamic, so that cold air is evenly distributed in inside horizontal cabinet 1, improve the temperature distribution evenness in horizontal cabinet 1.Wherein,
In order to improve the uniformity of Temperature Distribution, it is gradually smaller described that the inner wall of the left part has been opened from the top to the bottom multiple sizes
Air outlet, and the inner wall of the right part is opened from the top to the bottom the air inlet that multiple sizes become larger.Specifically, going out
The size in air port from top to bottom tapers into, it is ensured that there is sufficient cold air abundance in 1 middle and upper part of cold horizontal type cabinet so that on
The cold air of side can cover the transverse cross-sectional area of entire horizontal cabinet 1, and the size of air inlet from top to bottom becomes larger, and makes
The air draught ability for obtaining lower part in horizontal cabinet 1 improves, so as to effectively enhance the energy that cold wind penetrates into gap between article
Power is more advantageous to and improves cold distributing homogeneity.
By being correspondingly arranged multiple air outlets and air inlet, air outlet and air inlet phase respectively at the both ends of horizontal cabinet
To arrangement, in process of refrigerastion, the air inlet that the cold wind of air outlet output can be oppositely arranged sucks, in this way it can be ensured that
Cold air can circulate in horizontal cabinet, so that the cold of refrigerator is evenly distributed to improve refrigeration effect.
Based on the above-mentioned technical proposal, optionally, as shown in figs 2-4, wind turbine 4 is arranged in exhaust outlet, and horizontal cabinet 1
In be additionally provided with switchable fan housing component 5, the fan housing component 5 is for covering in the wind turbine 4.Specifically, in evaporation cavity
Switchable fan housing component 5 is configured at the exhaust outlet 111 of body 11, in actual use, under normal cooling condition, fan housing
Component 5 is in the open state so that the air-flow that wind turbine 4 generates is not stopped by fan housing component 5, in this way, wind turbine 4 changes evaporator 3
The cold air of thermosetting, which is input to by exhaust air flue 12 in the refrigeration space of horizontal cabinet 1, freezes to article；And when needs
When carrying out defrost processing, fan housing component 5 is closed, at this point, fan housing component 5 shelters from the air outlet of wind turbine 4, to avoid evaporation cavity
Evaporator 3 heats the hot gas that defrost generates and is leaked by wind turbine 4 in body 11, and then avoids the refrigeration space temperature of horizontal cabinet 1
Degree fluctuation is excessive, and the loss that can effectively reduce cold reduces energy consumption.
Further, control fan housing component 5 for convenience switchs, and fan housing component 5 is including fan housing 51 and for driving
The driving mechanism 52 of the movement of fan housing 51 is stated, the fan housing 51 is slidably disposed in the wind along the air-out direction of the wind turbine 4
On machine 4.Specifically, in actual use, fan housing 51 can be driven by driving mechanism 52 and be moved relative to wind turbine 4, when
Under cooling condition, driving mechanism 52 drives fan housing 51 along the air-out direction catatrepsis of wind turbine 4, so that fan housing 51 is kept away from
Wind turbine 4, in this way, wind turbine 4 can smoothly outlet air；And under defrost pattern, driving mechanism 52 drives fan housing 51 along wind turbine 4
Air-out direction inversely move so that fan housing 51 covers in wind turbine 4, to indirectly hiding the exhaust outlet 111 of evaporation cavity 11
It covers, is entered in cabinet to avoid defrost hot gas.Preferably, fan housing component 5 further includes wind loop 53, and the wind loop 53 is set
Set in the periphery of the wind turbine 4 and be centered around the arrangement of exhaust outlet 111 of the evaporation cavity 11.Specifically, by fan housing 51 with
Wind loop 53 around wind turbine 4 coordinates, and preferably can effectively be covered wind turbine 4 by fan housing component 5,
In, when the fan housing is closed down, the edge of the fan housing 51 can stick on one with the edge of the wind loop 53
It rises, alternatively, the edge of the fan housing 51 is inserted into the wind loop 53, alternatively, the wind loop 53 is inserted into the fan housing
In 51.In addition, in order to ensure fan housing 51 smoothly slides, fan housing component 5 further includes for being oriented to leading for the sliding of the fan housing 53
Bar 54, institute's guide rod 54 are fixed in the horizontal cabinet 1.
It is configured with switchable fan housing component by the way that wind turbine to be arranged to the exhaust outlet in evaporation cavity, and for wind turbine,
In normal process of refrigerastion, fan housing component is opened, and wind turbine, which starts the air-flow generated, to generate evaporator heat exchange in evaporation cavity
Cold air be transported to end exhaust passage and side exhaust passage by the exhaust outlet of evaporation cavity, with to the article system in cabinet
It is cold, and during defrost, fan housing component is closed to shelter from wind turbine, in this way, because of the hot gas of defrost generation in evaporation cavity
Just the refrigerated area in cabinet is entered without going past the exhaust outlet of evaporation cavity, can be more easily cut off using fan housing component
Hot gas defrost generates in hot gas leakage to cabinet, realizes that temperature fluctuation during defrost of Horizontal type wind-cooling refrigerator-freezer is smaller to improve refrigeration
Effect, and reduce operation energy consumption.
Claims (8)
1. a kind of end face air blow and return formula refrigerator, including horizontal cabinet and door body, which is characterized in that the first end of the horizontal cabinet
Portion is provided with evaporation cavity and exhaust air flue, and the second end of the horizontal cabinet and bottom are provided with return airway, it is described go out
Wind air duct, which is located on the inner wall of the first end, offers multiple air outlets, and the return airway is located at the second end
Multiple air inlets are offered on inner wall, the air outlet and the air inlet are positioned opposite；Steaming is provided in the evaporation cavity
Hair device and wind turbine, the top of the evaporation cavity are provided with exhaust outlet, and the lower part of the evaporation cavity is provided with return air inlet, described
Exhaust air flue is connect with the exhaust outlet, and the return airway is connect with the return air inlet.
2. air blow and return formula refrigerator in end face according to claim 1, which is characterized in that the inner wall of the first end by up to
Under offer the gradually smaller air outlet of multiple sizes.
3. air blow and return formula refrigerator in end face according to claim 1, which is characterized in that the inner wall of the second end by up to
Under offer the air inlet that multiple sizes become larger.
4. air blow and return formula refrigerator in end face according to claim 1, which is characterized in that the wind turbine is arranged in the exhaust outlet
In, the end face air blow and return formula refrigerator further includes switchable fan housing component, and the fan housing component is for covering in the wind turbine.
5. air blow and return formula refrigerator in end face according to claim 4, which is characterized in that the fan housing component includes fan housing and use
In the driving mechanism for driving the fan housing movement, the fan housing is slidably disposed in the wind along the air-out direction of the wind turbine
On machine.
6. air blow and return formula refrigerator in end face according to claim 5, which is characterized in that the fan housing component further includes keeping out the wind
Circle, the wind loop are arranged in the periphery of the wind turbine and are centered around the exhaust outlet arrangement of the evaporation cavity.
7. air blow and return formula refrigerator in end face according to claim 6, which is characterized in that when the fan housing is closed
Under, the edge of the fan housing and the edge of the wind loop stick together.
8. air blow and return formula refrigerator in end face according to claim 5, which is characterized in that the fan housing component further includes for leading
The guide rod slided to the fan housing, institute's guide rod are fixed in the horizontal cabinet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603789.5U CN207922669U (en) | 2017-11-27 | 2017-11-27 | End face air blow and return formula refrigerator |
| CN201821120605.4U CN208804929U (en) | 2017-11-27 | 2017-11-27 | Horizontal type wind-cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603789.5U CN207922669U (en) | 2017-11-27 | 2017-11-27 | End face air blow and return formula refrigerator |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120605.4U Division CN208804929U (en) | 2017-11-27 | 2017-11-27 | Horizontal type wind-cooling refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922669U true CN207922669U (en) | 2018-09-28 |
Family
ID=63612239
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721603789.5U Active CN207922669U (en) | 2017-11-27 | 2017-11-27 | End face air blow and return formula refrigerator |
| CN201821120605.4U Active CN208804929U (en) | 2017-11-27 | 2017-11-27 | Horizontal type wind-cooling refrigerator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120605.4U Active CN208804929U (en) | 2017-11-27 | 2017-11-27 | Horizontal type wind-cooling refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN207922669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984902A (en) * | 2021-04-29 | 2021-06-18 | 青岛海容商用冷链股份有限公司 | Horizontal air-cooled refrigerator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413963A (en) * | 2019-08-23 | 2021-02-26 | 青岛海尔特种电冰柜有限公司 | Air-cooled horizontal refrigerator |
| CN114508885A (en) * | 2022-02-12 | 2022-05-17 | 李炎 | Air-cooled horizontal refrigerator |
-
2017
- 2017-11-27 CN CN201721603789.5U patent/CN207922669U/en active Active
- 2017-11-27 CN CN201821120605.4U patent/CN208804929U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984902A (en) * | 2021-04-29 | 2021-06-18 | 青岛海容商用冷链股份有限公司 | Horizontal air-cooled refrigerator |
| CN112984902B (en) * | 2021-04-29 | 2022-04-22 | 青岛海容商用冷链股份有限公司 | Horizontal air-cooled refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN208804929U (en) | 2019-04-30 |
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