CN207214590U - A kind of refrigerator cabinet - Google Patents
A kind of refrigerator cabinet Download PDFInfo
- Publication number
- CN207214590U CN207214590U CN201721003950.5U CN201721003950U CN207214590U CN 207214590 U CN207214590 U CN 207214590U CN 201721003950 U CN201721003950 U CN 201721003950U CN 207214590 U CN207214590 U CN 207214590U
- Authority
- CN
- China
- Prior art keywords
- heat
- heat exchange
- layer
- exchange layer
- cabinet
- 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.)
- Expired - Fee Related
Links
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- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of refrigerator cabinet, including cabinet shell, the inside of the cabinet shell is provided with heat-insulation layer, the inside of the heat-insulation layer is provided with heat-conducting layer, evaporation tube is installed in the interlayer of the side wall of the heat-conducting layer, the inside of heat-conducting layer is provided with heat exchange layer, the heat exchange layer is top with open cylindrical-shaped structure, the mounting groove being arranged symmetrically is offered on the inwall of heat exchange layer, the inside of two mounting grooves is mounted on fan, the port of two mounting grooves is mounted on orifice plate, temperature sensor is installed on the inwall of heat exchange layer, spiral helicine boss is installed on the inwall of heat exchange layer, the boss is integral structure with heat exchange layer, cabinet door is installed at the top of cabinet shell.The utility model greatly increases effective contact area of gas and heat exchange layer inwall, adds the circulating effect of internal gas, improves heat exchange efficiency of the gas in heat exchange layer surface.
Description
Technical field
It the utility model is related to refrigerator technical field, more particularly to a kind of refrigerator cabinet.
Background technology
Refrigerator is a kind of product for making food or other articles holding low temperature cold conditions.There are compressor, condenser, steaming in casing
Send out device, inner bag, shell and heat-insulation layer composition.When refrigerator is started working or in-cabinet temperature rise needs fast-refrigerating, compression
Machine work can distribute substantial amounts of heat to the external world by condenser pipe, and heat is absorbed into cabinet by evaporator.
Its internal gas of our common refrigerators is generally static state, and so, the efficiency comparison of gas converting heat is low, causes cabinet
Easily there is cold and hot serious uneven phenomenon in inside.
Utility model content
The purpose of this utility model is and a kind of refrigerator cabinet proposed in order to solve shortcoming present in prior art.
To achieve these goals, the utility model employs following technical scheme：
A kind of refrigerator cabinet, including cabinet shell, the inside of the cabinet shell are provided with heat-insulation layer, the inside installation of the heat-insulation layer
There is heat-conducting layer, evaporation tube is installed, the inside of heat-conducting layer is provided with heat exchange layer, described to change in the interlayer of the side wall of the heat-conducting layer
Thermosphere is cylindrical-shaped structure of the top with opening, and the mounting groove being arranged symmetrically, two installations are offered on the inwall of heat exchange layer
The inside of groove is mounted on fan, and the port of two mounting grooves is mounted on orifice plate, and temperature biography is provided with the inwall of heat exchange layer
Sensor, spiral helicine boss is provided with the inwall of heat exchange layer, and the boss is integral structure, the top of cabinet shell with heat exchange layer
Cabinet door is installed.
Preferably, the side of the cabinet shell is provided with controller, and the bottom of cabinet shell is provided with compressor and condenser pipe, control
Device is electrically connected with compressor, temperature sensor, fan.
Preferably, the heat-conducting layer is silicon cream, and heat exchange layer is embossing aluminium sheet.
Preferably, the cabinet shell, heat-insulation layer, heat-conducting layer are cylindrical-shaped structure.
Preferably, the cabinet shell is articulated and connected with cabinet door.
Preferably, the orifice plate is connected with heat exchange layer by plastic screw.
Compared with prior art, the beneficial effects of the utility model are：
Fan running in the utility model, fan belt are moved the gas circulation motion inside thermosphere, so, can greatly increased
Effective contact area of gas and heat exchange layer inwall, meanwhile, spiral helicine boss can form certain spiral to internal gas
Guide effect, the circulating effect of internal gas is added, improve heat exchange efficiency of the gas in heat exchange layer surface.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of refrigerator cabinet structural representation；
Fig. 2 be the utility model proposes a kind of refrigerator cabinet boss structural representation.
In figure：1 cabinet shell, 2 heat-insulation layers, 3 heat-conducting layers, 4 heat exchange layers, 5 temperature sensors, 6 evaporation tubes, 7 fans, 8 orifice plates, 9
Boss, 10 cabinet doors, 11 controllers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of refrigerator cabinet, including cabinet shell 1, the inside of cabinet shell 1 are provided with heat-insulation layer 2, heat-insulation layer 2 it is interior
Portion is provided with heat-conducting layer 3, and evaporation tube 6 is provided with the interlayer of the side wall of heat-conducting layer 3, and the inside of heat-conducting layer 3 is provided with heat exchange layer
4, heat exchange layer 4 is top with open cylindrical-shaped structure, offers the mounting groove being arranged symmetrically on the inwall of heat exchange layer 4, two
The inside of individual mounting groove is mounted on fan 7, and the port of two mounting grooves is mounted on orifice plate 8, installed on the inwall of heat exchange layer 4
There is temperature sensor 5, spiral helicine boss 9 is installed on the inwall of heat exchange layer 4, boss 9 is integral structure with heat exchange layer 4,
The top of cabinet shell 1 is provided with cabinet door 10, and the side of cabinet shell 1 is provided with controller 11, and the bottom of cabinet shell 1 is provided with compressor and cold
Solidifying pipe, controller 11 are electrically connected with compressor, temperature sensor 5, fan 7, and heat-conducting layer 3 is silicon cream, and heat exchange layer 4 is embossed aluminium
Plate, cabinet shell 1, heat-insulation layer 2, heat-conducting layer 3 are cylindrical-shaped structure, and cabinet shell 1 is articulated and connected with cabinet door 10, and orifice plate 8 passes through with heat exchange layer 4
Plastic screw connects.
Operation principle：In use, fan 7 operates, fan 7 drives the gas circulation motion inside heat exchange layer 4, so, can
Effective contact area of gas and the inwall of heat exchange layer 4 is greatly increased, meanwhile, spiral helicine boss 9 can be formed to internal gas
Certain spirally-guided effect, the circulating effect of internal gas is added, improve heat exchange of the gas on the surface of heat exchange layer 4 and imitate
Rate.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of refrigerator cabinet, including cabinet shell (1), it is characterised in that the inside of the cabinet shell (1) is provided with heat-insulation layer (2), institute
The inside for stating heat-insulation layer (2) is provided with heat-conducting layer (3), and evaporation tube (6) is provided with the interlayer of the side wall of the heat-conducting layer (3),
The inside of heat-conducting layer (3) is provided with heat exchange layer (4), and the heat exchange layer (4) is top with open cylindrical-shaped structure, heat exchange layer
(4) mounting groove being arranged symmetrically is offered on inwall, the inside of two mounting grooves is mounted on fan (7), two mounting grooves
Port be mounted on orifice plate (8), temperature sensor (5) is installed, on the inwall of heat exchange layer (4) on the inwall of heat exchange layer (4)
Spiral helicine boss (9) is installed, the boss (9) is integral structure with heat exchange layer (4), and cabinet shell is provided with the top of (1)
Cabinet door (10).
2. a kind of refrigerator cabinet according to claim 1, it is characterised in that the side of the cabinet shell (1) is provided with control
Device (11), the bottom of cabinet shell (1) are provided with compressor and condenser pipe, controller (11) and compressor, temperature sensor (5), wind
(7) are fanned to be electrically connected with.
3. a kind of refrigerator cabinet according to claim 1, it is characterised in that the heat-conducting layer (3) is silicon cream, heat exchange layer
(4) it is embossing aluminium sheet.
4. a kind of refrigerator cabinet according to claim 1, it is characterised in that the cabinet shell (1), heat-insulation layer (2), heat-conducting layer
(3) it is cylindrical-shaped structure.
5. a kind of refrigerator cabinet according to claim 1, it is characterised in that the cabinet shell (1) and the be hinged company of cabinet door (10)
Connect.
6. a kind of refrigerator cabinet according to claim 1, it is characterised in that the orifice plate (8) passes through modeling with heat exchange layer (4)
Expect mode connects for screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003950.5U CN207214590U (en) | 2017-08-11 | 2017-08-11 | A kind of refrigerator cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003950.5U CN207214590U (en) | 2017-08-11 | 2017-08-11 | A kind of refrigerator cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207214590U true CN207214590U (en) | 2018-04-10 |
Family
ID=61818411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003950.5U Expired - Fee Related CN207214590U (en) | 2017-08-11 | 2017-08-11 | A kind of refrigerator cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207214590U (en) |
-
2017
- 2017-08-11 CN CN201721003950.5U patent/CN207214590U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180811 |