CN207741404U - Refrigeration system for cabinet refrigerator and the cabinet refrigerator with it - Google Patents
Refrigeration system for cabinet refrigerator and the cabinet refrigerator with it Download PDFInfo
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- CN207741404U CN207741404U CN201721666276.9U CN201721666276U CN207741404U CN 207741404 U CN207741404 U CN 207741404U CN 201721666276 U CN201721666276 U CN 201721666276U CN 207741404 U CN207741404 U CN 207741404U
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- refrigeration
- air
- refrigerator
- air outlet
- cabinet
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Abstract
The utility model discloses a kind of refrigeration system for cabinet refrigerator and the cabinet refrigerator with it, the refrigeration system for cabinet refrigerator includes：Refrigeration unit and refrigeration cabinets, refrigeration unit is arranged in refrigeration cabinets, the refrigeration compartment of refrigeration cabinets and cabinet refrigerator is kept apart, and refrigeration unit has the air outlet and return air inlet docked with refrigeration compartment, wherein it is divided into refrigeration area and radiating area in refrigeration cabinets, refrigeration area is respectively communicated with air outlet and return air inlet, and refrigeration area is located at the top of radiating area, and refrigeration area is spaced apart with radiating area by middle partition board.Refrigeration system according to the present utility model for cabinet refrigerator can increase in refrigerator and effectively use volume, while meet the temperature requirements of multiple refrigeration compartments.
Description
Technical field
The utility model is related to technical field of refrigeration equipment, in particular to a kind of refrigeration system for cabinet refrigerator
It unites and with its cabinet refrigerator.
Background technology
Existing refrigeration for refrigerator unit is associated with one with babinet, and evaporator is attached separately to refrigerate, in freezing chamber, compression
Machine, condenser are placed in babinet Machine Room, can occupy volume certain in babinet in this way, and refrigeration unit cannot be simultaneously toward more
A direction conveys cold.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of refrigeration system for cabinet refrigerator, the refrigeration system for cabinet refrigerator can increase effective use in refrigerator
Volume, while meeting the temperature requirements of multiple refrigeration compartments.
The utility model also proposed a kind of cabinet refrigerator with the above-mentioned refrigeration system for cabinet refrigerator.
According to the refrigeration system for cabinet refrigerator of the utility model embodiment, including：Refrigeration unit and refrigeration cabinets,
The refrigeration unit is arranged in the refrigeration cabinets, and the refrigeration compartment of the refrigeration cabinets and the cabinet refrigerator is kept apart,
And the refrigeration unit has the air outlet and return air inlet docked with the refrigeration compartment, wherein being divided into system in the refrigeration cabinets
Cold-zone and radiating area, the refrigeration area are respectively communicated with the air outlet and the return air inlet, and the refrigeration area is located at described dissipate
The top of hot-zone, and the refrigeration area is spaced apart with the radiating area by middle partition board.
Refrigeration system according to the present utility model for cabinet refrigerator, by the way that refrigeration unit is placed on individual refrigeration
In babinet, to reduce refrigeration unit occupied space in refrigerator, increases in case and effectively use volume, while refrigeration machine
Group is blown and is exchanged heat to refrigeration compartment by air outlet and return air inlet, to meet the temperature requirements of different refrigeration compartments.
According to the refrigeration system for cabinet refrigerator of the utility model one embodiment, the refrigeration unit includes：It steams
Device wind turbine, evaporator, condenser, condenser fan and compressor are sent out, the evaporator and the evaporator fan are arranged in institute
It states in refrigeration area, the condenser, the condenser fan and the compressor are arranged in the radiating area.
Optionally, the air outlet is multigroup, and towards difference, the evaporator fan is for the setting of air outlet described in every group
It is multigroup, air outlet described in every group be correspondingly arranged on one group described in evaporator fan.
Optionally, the air outlet is multigroup, and towards difference, the evaporator fan is for the setting of air outlet described in every group
It one and is shared for multigroup air outlet, and the evaporator fan is also configured with for driving the evaporator fan to change
Become the driving device of direction, so that evaporator fan matching is directed at the different air outlets.
Optionally, the air outlet is three groups and is located at two opposing sidewalls of the refrigeration cabinets and the system
On the roof of ice chest body.
According to the refrigeration system for cabinet refrigerator of the utility model one embodiment, the middle partition board is heat-insulated bubble
Layer.
According to the refrigeration system for cabinet refrigerator of the utility model one embodiment, further include：Volume damper, institute
Volume damper is stated to be arranged for adjusting the air force of the air outlet.
The cabinet refrigerator of second aspect according to the present utility model, including refrigerator body are provided in the refrigerator body
Refrigeration compartment；It further include any refrigeration system for cabinet refrigerator of first aspect.The cabinet refrigerator with it is above-mentioned
The refrigeration system for cabinet refrigerator compared with the existing technology possessed by advantage it is identical, details are not described herein.
Further, the refrigeration chamber is formed with air delivery duct and air -return duct, the input end of the air delivery duct with it is described
Air outlet docks, and the outlet end of the air -return duct is docked with the return air inlet.
Optionally, the refrigerator body includes：Freezer box and refrigerated cabinet, the freezer box are located at the refrigerating box
Between body and the refrigeration system, the air delivery duct includes：Air delivery duct and refrigeration air delivery duct are freezed, the freezing air delivery duct is sent
Wind section is more than the air-supply section of the refrigeration air delivery duct, and one end of the refrigeration air delivery duct is docked and another with the air outlet
End is across the freezer box and extends in the refrigerated cabinet, and the air -return duct includes：Freeze air -return duct and refrigeration return air
The one end in road, the refrigeration air -return duct is docked with the return air inlet and the other end is crossed over the freezer box and extended to described cold
It hides in babinet.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram according to the refrigeration system for cabinet refrigerator of the utility model embodiment.
Reference numeral：
Refrigeration system 100, refrigeration unit 1, evaporator fan 11, evaporator 12, condenser 13, condenser fan 14, pressure
Contracting machine 15, refrigeration cabinets 2, side wall 21, roof 22, refrigeration area 23, radiating area 24, air outlet 3, return air inlet 4, middle partition board 5, freezing
Babinet 6, freezing chamber 61 freeze air delivery duct 62, freeze air outlet 621, freeze air -return duct 63, freeze return air inlet 631, refrigerated cabinet
7, refrigerating chamber 71 refrigerates air delivery duct 72, refrigerates air outlet 721, refrigerates air -return duct 73, refrigerates return air inlet 731.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
The fingers such as degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside"
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration
And operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on can understanding as the case may be
State the concrete meaning of term in the present invention.
Below with reference to Fig. 1 descriptions according to the refrigeration system 100 for cabinet refrigerator of the utility model embodiment.Such as Fig. 1
It is shown, include according to the refrigeration system 100 for cabinet refrigerator of the utility model embodiment：Refrigeration unit 1 and refrigeration cabinets
2。
Refrigeration unit 1 is arranged in refrigeration cabinets 2, and refrigeration cabinets 2 and the refrigeration compartment of cabinet refrigerator are kept apart, that is,
It says, refrigeration unit 1 is separately positioned in a babinet (i.e. refrigeration cabinets 2), and is kept apart with refrigeration compartment, refrigerator is not take up
The volume of babinet, to effectively improve the volume that uses of refrigerator, and refrigeration unit 1 has the air outlet 3 docked with refrigeration compartment
With return air inlet 4, refrigeration unit 1 is blown by air outlet 3 for each refrigeration compartment, and the return air stream of each refrigeration compartment can pass through
Return air inlet 4 and the evaporator 12 of refrigeration unit 1 exchange heat.
It is divided into refrigeration area 23 and radiating area 24 in refrigeration cabinets 2 simultaneously, refrigeration area 23 is distinguished with air outlet 3 and return air inlet 4
Connection, that is to say, that cold can be extracted from refrigeration area 23 by being located at the evaporator fan 11 of refrigeration area 23, and cold is blown from air outlet 3
Go out, and then so that its cooling, the return air stream of refrigeration chamber is flowed back to refrigeration area 23 from return air inlet 4 for the air-supply of each refrigeration compartment,
And then it exchanges heat with the evaporator 12 in refrigeration area 23.Refrigeration area 23 is located at the top of radiating area 24, and refrigeration area 23 with dissipate
Hot-zone 24 is spaced apart by middle partition board 5, can be prevented the heat of radiating area 24 from being flowed around refrigeration area 23 in this way, be influenced refrigeration area
23 normal work.
According to the refrigeration system 100 for cabinet refrigerator of the utility model embodiment, by the way that refrigeration unit 1 is placed on
In individual refrigeration cabinets 2, to reduce the occupied space in refrigerator of refrigeration unit 1, increase effective using appearance in case
Product, while refrigeration unit 1 is blown and is exchanged heat to refrigeration compartment by air outlet 3 and return air inlet 4, to meet different refrigeration compartments
Temperature requirements.
As shown in Figure 1, refrigeration unit 1 may include：Evaporator fan 11, evaporator 12, condenser 13, condenser fan
14 and compressor 15, wherein evaporator 12 and evaporator fan 11 are arranged in refrigeration area 23, the alignment air-supply of evaporator fan 11
Mouthfuls 3, to blow for refrigeration compartment, return air inlet 4 can be directed at evaporator 12, to complete the heat exchange of refrigeration compartment, condenser 13,
Condenser fan 14 and compressor 15 are arranged in radiating area 24, and radiating area 24 is arranged in the lower section of refrigeration area 23, and radiating area
Thus radiating efficiency can be improved from 1 bottom heat radiation of refrigeration unit in 24 heat.
Optionally, air outlet 3 can be multigroup, and the setting of every group of air outlet 3 is towards difference, to be to be arranged in not Tongfang
To refrigeration compartment air-supply, specifically, as shown in Figure 1, air outlet 3 can be three groups, wherein two groups of air outlets 3 are located at system
In two opposing sidewalls 21 of ice chest body 2, another group of air outlet 3 is located on the roof 22 of refrigeration cabinets 2, in this way can be positioned at
The refrigeration compartment air-supply in 2 left side of refrigeration cabinets, right side and top, to meet the temperature requirements of refrigeration compartment.
Evaporator fan 11 may be multigroup, and every group of air outlet 3 is correspondingly arranged on one group of evaporator fan 11, in this way,
When for example refrigerating chamber 71, freezing chamber 61 have temperature requirements to refrigeration compartment, evaporator fan 11 extracts cold in refrigeration unit 1, and
It is blown for refrigeration compartment by air outlet 3, air-flow to refrigeration compartment again from air outlet to cool down.
In further embodiments, air outlet 3 can be multigroup, and the setting of every group of air outlet 3 is towards difference, to be cloth
The refrigeration compartment air-supply in different directions is set, evaporator fan 11 is one and is that multigroup air outlet 3 shares, and evaporator wind
Machine 11 is also configured with the driving device for driving evaporator fan 11 to change direction, so that the matching of evaporator fan 11 alignment is not
Same air outlet 3 can reduce the number of evaporator fan 11 thus under conditions of meeting the temperature requirements of different refrigeration compartments
Amount so that the size of refrigeration unit 1 reduces, and layout is more compact.
Optionally, the middle partition board 5 of the utility model embodiment can be heat-insulated alveolar layer, in this way, preferable by heat insulation
Heat-insulated alveolar layer refrigeration area 23 and radiating area 24 are separated, to avoid cold air, hot gas exchange, prevent the heat of radiating area 24
It goes here and there to refrigeration area 23, and then reduces the heat insulation effect in air duct.
One embodiment according to the present utility model, the refrigeration system 100 for cabinet refrigerator can also include：Air quantity tune
Valve is saved, volume damper is arranged for adjusting the air force of air outlet 3, in this way, the demand temperature in refrigeration compartment is relatively low
When, the aperture of air outlet 3 can be tuned up by volume damper makes refrigeration compartment cool down rapidly to increase air quantity, when between refrigeration
When the demand temperature of room increases, the aperture of air outlet 3 can be reduced by volume damper, to reduce air quantity, to meet refrigeration
The temperature requirements of compartment, while the temperature of refrigeration compartment is easy to adjust.
The utility model additionally provides a kind of cabinet refrigerator, which includes refrigerator body, further includes above-mentioned use
In the refrigeration system 100 of cabinet refrigerator.Refrigerator body may include：Freezer box 6 and refrigerated cabinet 7, freezer box 6 are located at cold
It hides between babinet 7 and refrigeration system 100, refrigeration compartment, such as refrigerating chamber 71 and freezing chamber 61 is provided in refrigerator body, this
Freezer box 6 is positioned close to the position of refrigeration system 100 by sample, and freezing chamber 61 can be made to obtain better refrigeration effect.
Further, as shown in Figure 1, refrigeration chamber could be formed with air delivery duct and air -return duct, the input end of air delivery duct
It is docked with air outlet 3, the outlet end of air -return duct is docked with return air inlet 4.
Wherein, air delivery duct may include：Air delivery duct 62 and refrigeration air delivery duct 72 are freezed, the air-supply section of air delivery duct 62 is freezed
More than the air-supply section of refrigeration air delivery duct 72, the air flow rate in freezing air delivery duct 62 can be made to be more than refrigeration air delivery duct 72 as a result,
Interior air flow rate meets the temperature requirements of freezer box 6 to make to obtain the cold of bigger in freezer box 6.
Further, as shown in Figure 1, one end of refrigeration air delivery duct 72 is docked with air outlet 3 and the other end crosses over household freezer
Body 6 simultaneously extends in refrigerated cabinet 7, and air -return duct may include：Air -return duct 63 and refrigeration air -return duct 73 are freezed, air -return duct 73 is refrigerated
One end docked with return air inlet 4 and the other end is across freezer box 6 and extending in refrigerated cabinet 7.
Meanwhile freezing air outlet 621 and freezing return air inlet 631 can be provided in freezer box 6, freeze air outlet 621
Setting is in freezing air delivery duct 62, to make the air-flow being sent in freezer box 6 can be from freezing after freezing air delivery duct 62 enters
Air outlet 621 flows out, and realizes that the cooling to freezing chamber 61, the setting of freezing return air inlet 631 freeze in this way in freezing air -return duct 63
Return air stream in room 61 can flow back into evaporator 12 from freezing 631 chilled air -return duct 63 of return air inlet and exchange heat.
Similarly, it can be provided with refrigeration air outlet 721 and refrigeration return air inlet 731 in refrigerated cabinet 7, refrigerate air outlet
721 settings are in refrigeration air delivery duct 72, to make the air-flow being sent in refrigerated cabinet 7 can be from cold after refrigeration air delivery duct 72 enters
It hides air outlet 721 to flow out, realizes that the cooling to refrigerating chamber 71, the setting of refrigeration return air inlet 731 are cold in this way in refrigeration air -return duct 73
Return air stream in the room 71 of Tibetan can flow back into evaporator 12 through refrigeration air -return duct 73 from refrigeration return air inlet 731 and exchange heat.
Meanwhile the air-flow after the heat exchange of evaporator 12 can be extracted by evaporator wind turbine 11 and be sent out from air outlet 3, in this way may be used
Realize recycling for air-flow, the refrigeration modes of refrigeration unit 1 are simple, high cooling efficiency.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
1. a kind of refrigeration system for cabinet refrigerator, which is characterized in that including：
Refrigeration unit and refrigeration cabinets, the refrigeration unit are arranged in the refrigeration cabinets, the refrigeration cabinets and the cupboard
The refrigeration compartment of cabinet refrigerator is kept apart, and the refrigeration unit has the air outlet and return air inlet docked with the refrigeration compartment,
It is divided into refrigeration area and radiating area in the wherein described refrigeration cabinets, the refrigeration area connects respectively with the air outlet and the return air inlet
Logical, the refrigeration area is located at the top of the radiating area, and the refrigeration area is spaced apart with the radiating area by middle partition board.
2. the refrigeration system according to claim 1 for cabinet refrigerator, which is characterized in that the refrigeration unit includes：
Evaporator fan, evaporator, condenser, condenser fan and compressor, the evaporator and evaporator fan setting exist
In the refrigeration area, the condenser, the condenser fan and the compressor are arranged in the radiating area.
3. the refrigeration system according to claim 2 for cabinet refrigerator, which is characterized in that the air outlet be it is multigroup,
The setting of air outlet described in every group is multigroup towards difference, the evaporator fan, and air outlet is correspondingly arranged on one described in every group
The group evaporator fan.
4. the refrigeration system according to claim 2 for cabinet refrigerator, which is characterized in that the air outlet be it is multigroup,
Towards different, the evaporator fan is one and is that multigroup air outlet shares for the setting of air outlet described in every group, and
The evaporator fan is also configured with the driving device for driving the evaporator fan to change direction, so that the evaporator
Wind turbine matching is directed at the different air outlets.
5. the refrigeration system according to claim 3 or 4 for cabinet refrigerator, which is characterized in that the air outlet is three
It group and is located on two opposing sidewalls of the refrigeration cabinets and the roof of the refrigeration cabinets.
6. the refrigeration system according to claim 1 for cabinet refrigerator, which is characterized in that the middle partition board is heat-insulated bubble
Layer.
7. the refrigeration system according to claim 1 for cabinet refrigerator, which is characterized in that further include：Volume damper,
The volume damper is arranged for adjusting the air force of the air outlet.
8. a kind of cabinet refrigerator, which is characterized in that including refrigerator body, refrigeration compartment is provided in the refrigerator body；And
The refrigeration system for cabinet refrigerator according to any one of claim 1-7.
9. cabinet refrigerator according to claim 8, which is characterized in that the refrigeration chamber is formed with air delivery duct and return air
Road, the input end of the air delivery duct are docked with the air outlet, and the outlet end of the air -return duct is docked with the return air inlet.
10. cabinet refrigerator according to claim 9, which is characterized in that the refrigerator body includes：Freezer box and refrigeration
Babinet, between the refrigerated cabinet and the refrigeration system, the air delivery duct includes the freezer box：Freeze air delivery duct
With refrigeration air delivery duct, the air-supply section of the freezing air delivery duct is more than the air-supply section of the refrigeration air delivery duct, and the refrigeration is sent
The one end in air duct is docked with the air outlet and the other end is crossed over the freezer box and extended in the refrigerated cabinet, described
Air -return duct includes：Air -return duct and refrigeration air -return duct are freezed, one end of the refrigeration air -return duct is docked and another with the return air inlet
End is across the freezer box and extends in the refrigerated cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666276.9U CN207741404U (en) | 2017-12-04 | 2017-12-04 | Refrigeration system for cabinet refrigerator and the cabinet refrigerator with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666276.9U CN207741404U (en) | 2017-12-04 | 2017-12-04 | Refrigeration system for cabinet refrigerator and the cabinet refrigerator with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741404U true CN207741404U (en) | 2018-08-17 |
Family
ID=63116963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721666276.9U Active CN207741404U (en) | 2017-12-04 | 2017-12-04 | Refrigeration system for cabinet refrigerator and the cabinet refrigerator with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741404U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735261A (en) * | 2020-06-22 | 2020-10-02 | 长虹美菱股份有限公司 | Refrigerator heat dissipation air duct |
| CN112611146A (en) * | 2020-11-30 | 2021-04-06 | 安徽康佳同创电器有限公司 | Integrated refrigerating unit and refrigerator |
| CN114061252A (en) * | 2020-07-31 | 2022-02-18 | 青岛海尔电冰箱有限公司 | Control method of air-cooled refrigerator and air-cooled refrigerator |
-
2017
- 2017-12-04 CN CN201721666276.9U patent/CN207741404U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735261A (en) * | 2020-06-22 | 2020-10-02 | 长虹美菱股份有限公司 | Refrigerator heat dissipation air duct |
| CN114061252A (en) * | 2020-07-31 | 2022-02-18 | 青岛海尔电冰箱有限公司 | Control method of air-cooled refrigerator and air-cooled refrigerator |
| CN114061252B (en) * | 2020-07-31 | 2024-01-09 | 青岛海尔电冰箱有限公司 | Control method of air-cooled refrigerator and air-cooled refrigerator |
| CN112611146A (en) * | 2020-11-30 | 2021-04-06 | 安徽康佳同创电器有限公司 | Integrated refrigerating unit and refrigerator |
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