CN208804929U - Horizontal type wind-cooling refrigerator - Google Patents
Horizontal type wind-cooling refrigerator Download PDFInfo
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- CN208804929U CN208804929U CN201821120605.4U CN201821120605U CN208804929U CN 208804929 U CN208804929 U CN 208804929U CN 201821120605 U CN201821120605 U CN 201821120605U CN 208804929 U CN208804929 U CN 208804929U
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- air
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- type wind
- cabinet body
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Abstract
The utility model discloses a kind of Horizontal type wind-cooling refrigerators, including horizontal cabinet body and door body, horizontal cabinet body includes the first end being oppositely arranged, the second end, and the bottom of the cabinet mouth far from horizontal cabinet body, first end is provided with evaporation cavity, the second end is provided with the second end air -return duct, and the second end air -return duct includes the second end return air inlet, and the second end return air inlet is close to bottom.The second end return air inlet is arranged close to the region of bottom by the second end in horizontal cabinet body in the utility model, the return air channel area in the horizontal cabinet body lower left corner can effectively be increased, reduce air -return duct resistance, guarantee the return air amount in the lower left corner, it may insure that cold air can circulate in horizontal cabinet body, so that the cooling capacity of refrigerator is evenly distributed to improve refrigeration effect.
Description
Technical field
The utility model relates to refrigeration equipment more particularly to a kind of Horizontal type wind-cooling refrigerators.
Background technique
Currently, refrigeration equipment (refrigerator, refrigerator etc.) is 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.Conventional horizontal refrigerator generallys use direct-cooled side
Formula is freezed, but in use, and frosting is easy in cabinet, 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 setting air outlet and return air inlet using air-cooled horizontal refrigerator
It is cold.But since the interior of the cabinet volume of horizontal refrigerator is larger, the article of storage is deposited in inside refrigerator, and cold air is in cabinet body
It can not smoothly recycle, also, the cooling capacity distribution of different zones is also unbalanced, causes refrigeration effect poor.How one is designed
Kind of cooling capacity 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 Horizontal type wind-cooling refrigerator, realizes that the cooling capacity of refrigerator is evenly distributed and improves refrigeration effect
Fruit.
To reach above-mentioned technical purpose, the utility model is implemented with the following technical solutions:
A kind of Horizontal type wind-cooling refrigerator, including horizontal cabinet body and door body, the horizontal cabinet body include the first end being oppositely arranged
Portion, the second end, and the bottom of the cabinet mouth far from the horizontal cabinet body, the first end is provided with evaporation cavity, described
The second end is provided with the second end air -return duct, and the second end air -return duct includes the second end return air inlet, the second end
Portion's return air inlet is arranged close to the bottom.
Further, the bottom is provided with bottom air -return duct, and the second end air -return duct is connected to the bottom return air
Road.
Further, the first end is provided with first end air -return duct, described in the first end air -return duct connection
Bottom air -return duct and the evaporation cavity.
Further, the first end is provided with first end exhaust passage, and the first end exhaust passage is by horizontal counter
The cabinet mouth of body extends to bottom, and the first end exhaust passage includes first end air outlet, the first end air outlet
Towards the second end outlet air.
Further, the first end exhaust passage and the first end air -return duct are spaced apart from each other and at least partly weigh
It is folded.
Further, it is L-shaped to connect the longitudinal section to be formed for the second end air -return duct and the bottom air -return duct.
Further, the second end air -return duct includes several the second end return air inlets being from top to bottom arranged successively.
Further, the size of several the second end return air inlets from top to bottom becomes larger.
Further, the first end is provided with several first end air outlets, if several first end air outlets and
Dry the second end return air inlet is positioned opposite.
Further, the size of several first end air outlets from top to bottom gradually becomes smaller.
Compared with prior art, the advantages and positive effects of the utility model are as follows: passing through the second end in horizontal cabinet body
The second end return air inlet is arranged in region close to bottom, can effectively increase the horizontal cabinet body lower left corner (i.e. far from evaporation cavity
Side) return air channel area, reduce air -return duct resistance, guarantee the return air amount in the lower left corner, it can be ensured that cold air can be horizontal
It is circulated in cabinet body, so that the cooling capacity of refrigerator is evenly distributed to improve refrigeration effect.
Detailed description of the invention
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, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the cross-sectional view one of the utility model end face air blow and return formula refrigerator embodiment；
Fig. 2 is the cross-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 assembly.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention 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 body 1 and door body 2, the horizontal cabinet body 1
Left part be provided with evaporation cavity 11 and exhaust air flue 12, the right part and bottom of horizontal cabinet body 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 blower 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 respectively corresponds setting on the opposite both ends of horizontal cabinet body 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 body 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 body 1
It is dynamic, so that cold air is evenly distributed in inside horizontal cabinet body 1, improve the temperature distribution evenness in horizontal cabinet body 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 gradually becomes smaller, it is ensured that and there is sufficient cold air abundance in 1 middle and upper part of cold horizontal type cabinet body, so that on
The cold air of side can cover the cross section of entire horizontal cabinet body 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 body 1 improves, so as to effectively enhance the energy that cold wind penetrates into gap between article
Power is more advantageous to and improves cooling capacity distributing homogeneity.
By respectively corresponding the multiple air outlets of setting and air inlet, air outlet and air inlet phase at the both ends of horizontal cabinet body
To arrangement, in process of refrigerastion, the air inlet sucking that the cold wind of air outlet output can be oppositely arranged, in this way it can be ensured that
Cold air can circulate in horizontal cabinet body, so that the cooling capacity of refrigerator is evenly distributed to improve refrigeration effect.
Based on the above-mentioned technical proposal, optionally, as shown in figs 2-4, blower 4 is arranged in exhaust outlet, and horizontal cabinet body 1
In be additionally provided with switchable fan housing component 5, the fan housing component 5 is for covering in the blower 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 blower 4 generates is not stopped by fan housing component 5, in this way, blower 4 changes evaporator 3
The cold air of thermosetting is input in the refrigeration space of horizontal cabinet body 1 by exhaust air flue 12 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 blower 4, to avoid evaporation cavity
The hot gas that evaporator 3 heats that defrost generates in body 11 is leaked by blower 4, and then avoids the refrigeration space temperature of horizontal cabinet body 1
Degree fluctuation is excessive, and the loss that can effectively reduce cooling capacity 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 mobile driving mechanism 52 of fan housing 51 is stated, the fan housing 51 is slidably disposed in the wind along the air-out direction of the blower 4
On machine 4.Specifically, in actual use, fan housing 51 can be mobile relative to blower 4 by the driving of driving mechanism 52, when
Under cooling condition, driving mechanism 52 drives fan housing 51 along the air-out direction catatrepsis of blower 4, so that fan housing 51 is kept away from
Blower 4, in this way, blower 4 can smoothly outlet air；And under defrost pattern, driving mechanism 52 drives fan housing 51 along blower 4
Air-out direction inversely move so that fan housing 51 covers in blower 4, to indirectly hide the exhaust outlet 111 of evaporation cavity 11
It covers, is entered in cabinet body to avoid defrost hot gas.Preferably, fan housing component 5 further includes wind loop 53, and the wind loop 53 is set
It sets the periphery in the blower 4 and is centered around the arrangement of exhaust outlet 111 of the evaporation cavity 11.Specifically, by fan housing 51 with
Wind loop 53 around blower 4 cooperates, and preferably can effectively be covered blower 4 by fan housing component 5,
In, when the fan housing is in close state 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, fan housing component 5 further includes for being oriented to leading for the sliding of fan housing 53 in order to ensure fan housing 51 smoothly slides
Bar 54, institute's guide rod 54 are fixed in the horizontal cabinet body 1.
It is configured with switchable fan housing component by the way that blower to be arranged in the exhaust outlet of evaporation cavity, and for blower,
In normal process of refrigerastion, fan housing component is opened, and the air-flow that blower starting generates can 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, to the intracorporal article system of cabinet
It is cold, and during defrost, fan housing component is closed to shelter from blower, in this way, because of the hot gas of defrost generation in evaporation cavity
Just the intracorporal refrigerated area of 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 (10)
1. a kind of Horizontal type wind-cooling refrigerator, which is characterized in that including horizontal cabinet body and door body, the horizontal cabinet body includes being oppositely arranged
First end, the second end, and the bottom of the cabinet mouth far from the horizontal cabinet body, the first end is provided with evaporation cavity
Body, the second end are provided with the second end air -return duct, and the second end air -return duct includes the second end return air inlet, described
The second end return air inlet is arranged close to the bottom.
2. Horizontal type wind-cooling refrigerator according to claim 1, which is characterized in that the bottom is provided with bottom air -return duct, institute
It states the second end air -return duct and is connected to the bottom air -return duct.
3. Horizontal type wind-cooling refrigerator according to claim 2, which is characterized in that the first end is provided with first end and returns
Air duct, the first end air -return duct are connected to the bottom air -return duct and the evaporation cavity.
4. Horizontal type wind-cooling refrigerator according to claim 3, which is characterized in that the first end is provided with first end and goes out
Air duct, the first end exhaust passage extend to bottom by the cabinet mouth of horizontal cabinet body, and the first end exhaust passage includes the
One end air outlet, the first end air outlet is towards the second end outlet air.
5. Horizontal type wind-cooling refrigerator according to claim 4, which is characterized in that the first end exhaust passage and described first
End air -return duct is spaced apart from each other and least partially overlapped.
6. Horizontal type wind-cooling refrigerator according to claim 1, which is characterized in that the second end air -return duct and the bottom
It is L-shaped that air -return duct connects the longitudinal section to be formed.
7. Horizontal type wind-cooling refrigerator according to claim 1, which is characterized in that the second end air -return duct include by up to
Under several the second end return air inlets for being arranged successively.
8. Horizontal type wind-cooling refrigerator according to claim 7, which is characterized in that the size of several the second end return air inlets is by upper
It is become larger under.
9. Horizontal type wind-cooling refrigerator according to claim 7, which is characterized in that the first end is provided with several first ends
Portion's air outlet, several first end air outlets and several the second end return air inlets are positioned opposite.
10. Horizontal type wind-cooling refrigerator according to claim 9, which is characterized in that the size of several first end air outlets by
It is gradually become smaller under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120605.4U CN208804929U (en) | 2017-11-27 | 2017-11-27 | Horizontal type wind-cooling refrigerator |
Applications Claiming Priority (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 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721603789.5U Division CN207922669U (en) | 2017-11-27 | 2017-11-27 | End face air blow and return formula refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804929U true CN208804929U (en) | 2019-04-30 |
Family
ID=63612239
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120605.4U Active CN208804929U (en) | 2017-11-27 | 2017-11-27 | Horizontal type wind-cooling refrigerator |
| CN201721603789.5U Active CN207922669U (en) | 2017-11-27 | 2017-11-27 | End face air blow and return formula refrigerator |
Family Applications After (1)
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN208804929U (en) |
Cited By (1)
| 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 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2017
- 2017-11-27 CN CN201821120605.4U patent/CN208804929U/en active Active
- 2017-11-27 CN CN201721603789.5U patent/CN207922669U/en active Active
Cited By (1)
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN207922669U (en) | 2018-09-28 |
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