CN209251593U - A kind of water-cooling semiconductor chilled water core refrigeration rice bin - Google Patents
A kind of water-cooling semiconductor chilled water core refrigeration rice bin Download PDFInfo
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- CN209251593U CN209251593U CN201821350293.6U CN201821350293U CN209251593U CN 209251593 U CN209251593 U CN 209251593U CN 201821350293 U CN201821350293 U CN 201821350293U CN 209251593 U CN209251593 U CN 209251593U
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Abstract
The utility model proposes water-cooling semiconductor chilled water cores to refrigerate rice bin, is related to semiconductor refrigerating technology field, including liner, and water is equipped with inside the liner and wicks thermal modules, the water wicking thermal modules are used to cool down to the liner；One end of the water wicking thermal modules and the cold end of semiconductor chilling plate connect, and the semiconductor chilling plate is set to outside the liner, for giving water wicking thermal modules refrigeration；The hot end of the semiconductor chilling plate connects water-cooling radiating module, and the water-cooling radiating module is for taking away the heat that the semiconductor chilling plate distributes.Circulating water loop on the utility model water-cooling radiating module flows through water-cooling head and constantly semiconductor chilling plate hot end heat is taken away and distributed, the cooling fin being immersed in water constantly takes away semiconductor chilling plate cold end cooling capacity, so that semiconductor chilling plate is able to more efficient work；Water core retainer plate is set in refrigeration rice bin liner, and cooling dissipates outward from cereal center, more efficient, and heat preservation is more preferable.
Description
Technical field
The utility model relates to semiconductor refrigerating technology field, especially a kind of water-cooling semiconductor chilled water core refrigerates rice
Case.
Background technique
Cereal is the Major Foods of the mankind, especially rice as Chinese and to Asian Major Foods.With life
Horizontal raising, people need more fresh-keeping cereal storage device, and deepfreeze is good preservation method, compressor refrigeration
Scheme is prohibitively expensive and bulky, semiconductor refrigerating in contrast relatively cheap and small volume.Common rice bin semiconductor system
Cold scheme is generally cooling piece hot and cold side using cooling fin by air radiating mode, needed outside rice bin liner an air duct or
Person's air circulation layer.However utilize cooling fin wind-cooling heat dissipating influenced by ambient temperature big, the season for more needing to freeze often temperature
Also high, wind-cooling heat dissipating inefficient causes cooling rate slow, and cooling energy consumption is high；Switch to keep the temperature when cooling end cooling piece does not work
When, purpose sheet is that the problem of cooling fin to radiate from inside to outside has reformed into a large amount of thermally conductive channels of ecto-entad, brought is, difficult
To keep low temperature, energy consumption is excessive；Meanwhile the presence in air duct and difficulty and cooling that heat preservation is increased by export-oriented heat drop temperature
Speed.
Utility model content
The utility model provides a kind of water-cooling semiconductor chilled water core refrigeration rice bin, realizes the cooling of low-power consumption and and fast
Prompt drop temperature and cheap refrigeration scheme.
The utility model specifically adopts the following technical scheme that realization:
A kind of water-cooling semiconductor chilled water core refrigeration rice bin, including liner, the liner inside are equipped with water and wick thermal modules,
The water wicking thermal modules are used to cool down to the liner；One end of the water wicking thermal modules and the cold end of semiconductor chilling plate
Connection, the semiconductor chilling plate are set to outside the liner, for giving water wicking thermal modules refrigeration；The semiconductor system
Cold hot end connects water-cooling radiating module, and the water-cooling radiating module is used for the heat band for distributing the semiconductor chilling plate
It walks.
Preferably, water wicking thermal modules include water core retainer plate, water core and cooling fin, the water core in air-tight state and
Inside is filled with coolant liquid, and the fin of the cooling fin is soaked in coolant liquid, and the water core is set in water core retainer plate.
Preferably, the surface of the water core retainer plate is equipped with air hole.
Preferably, the cold end of the semiconductor chilling plate attaches on the cooling fin.
Preferably, the water-cooling radiating module include water-cooling head, water pump and water row, the water pump by pipeline respectively with
The water-cooling head and water row's connection, form circulation loop.
Preferably, the hot end of the semiconductor chilling plate attaches on the water-cooling head.
Preferably, the water row and water pump are respectively positioned below the water outlet of the water-cooling head.
Preferably, the liner is externally provided with insulating layer.
Preferably, being additionally provided with fan on the water row.
Preferably, the water-cooling radiating module further includes water tank, the preferred metal material of the material of the water tank.
A kind of water-cooling semiconductor chilled water core provided by the utility model refrigerates rice bin, the beneficial effect is that: water cooling dissipates
Circulating water loop in thermal modules flows through water-cooling head and constantly semiconductor chilling plate hot end heat is taken away and distributed, and is immersed in water
Cooling fin constantly takes away semiconductor chilling plate cold end cooling capacity, so that semiconductor chilling plate is able to more efficient work；Water core retainer plate
In refrigeration rice bin liner, cooling dissipates outward from cereal center, more efficient, and heat preservation is more preferable；The outside of surface area very little can
If the water-cooling head of heat preservation is compared with the sizable hot-side heat dissipation piece that can not set heat preservation of surface area, when stopping working, from outside to inside
The heat of conduction is quite few, so that heat insulation effect is more preferable, cooling activation number is less to reduce power consumption；Due to water-cooling head position
Height, water level are fallen after rise, form the air column on pipeline, avoid the heat transmitting on water route, and heat insulation effect is more preferable.Utilize water or other coolings
The characteristics of liquid can be with cold-storage, it is cold with paddy electricity pressure at night, it weak can be freezed using daytime or not freezed, pass through night paddy electricity electricity
Valence cheaply realizes cheap refrigeration.
Detailed description of the invention
Fig. 1 is the utility model water-cooled semiconductor refrigeration water core refrigeration rice bin schematic diagram；
Fig. 2 is the utility model water-cooled semiconductor refrigeration water core refrigeration rice bin decomposition diagram；
Fig. 3 water wicks thermal modules sectional view.
Specific embodiment
To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses
A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Now in conjunction with the drawings and specific embodiments, the present invention will be further described.
As shown in Figure 1, 2, 3, a kind of water-cooling semiconductor chilled water core provided in this embodiment refrigerates rice bin, including liner 1,
Liner 1 is externally provided with insulating layer (not shown)；It is equipped with water inside liner 1 and wicks thermal modules 4, it includes water core retainer plate that water, which wicks thermal modules 4,
43, water core 42 and cooling fin 41, water core 42 are filled with coolant liquid in air-tight state and inside, and the fin of cooling fin 41 is soaked in cold
But in liquid, water core 42 is set in water core retainer plate 43, and the surface of water core retainer plate 43 is equipped with air hole 44；It has attached on cooling fin 41 and has partly led
The cold end of body cooling piece 3, semiconductor chilling plate 3 are set to outside liner 1；Water-cooling radiating module 2, water cooling are additionally provided with outside liner 1
Radiating module 2 includes water-cooling head 21, water pump 22 and water row 23, and water pump 22 is connected with water-cooling head 21 and water row 23 respectively by pipeline
It connects, forms circulation loop, the hot end of semiconductor chilling plate 3 attaches on water-cooling head 21, and the level of water row 23 and water pump 22 is high
Degree is respectively positioned below the water outlet of water-cooling head 21.In the present embodiment, it can also be arranged in water and be equipped with fan 24 on 23, and in 22 structure of water pump
At circulation loop appropriate location be arranged temperature sensor.
The water-cooling semiconductor chilled water core of the application refrigerates rice bin, and when work, semiconductor chilling plate 3 is powered on, cold end
Refrigeration, cooling fin 41 conduct cooling capacity into the coolant liquid in water core 42, and the water core retainer plate 43 being placed in liner 1 will be interior by stomata
Cereal cooling in gallbladder；The fever of 3 hot end of semiconductor chilling plate, water pump 22 recycle the water in circuit, will by water-cooling head 21
Heat is taken away, and distributes at water row 23, continuous to recycle, and makes the efficiently quick refrigeration of semiconductor chilling plate 3, and pass through fan into one
Step strengthens heat dissipation effect.
When temperature is reduced to and is taken in liner, semiconductor chilling plate 3 and water pump 21 are powered off.At this time 42 temperature of water core compared with
It is low, the heat of external environment can through by water, water-cooling head 21, semiconductor chilling plate 3, cooling fin 41 be transmitted in water core 42, from
And be unfavorable for keeping the temperature, but since water pump 22 and water are arranged, 23 positions are lower, and 21 water of water-cooling head flows down in the present embodiment, form two
Air-isolation column separates the heat transmitting of water route and gas circuit progress.In order to achieve this, the coolant liquid on circulation waterway is not filled with.
It can be preferably that metal material strengthens heat dissipation to add water tank (not shown) on circulation waterway further to strengthen.Due to water cooling
First 21 area is small, thus the thermal Finite conducted, influences less on heat preservation, can be in water in order to avoid the influence of outside heat
Reinforcing heat preservation is carried out on the outside of cold head 21, and heat preservation will can be influenced to minimize.
When temperature sensor, which detects, has accumulated more heat in closed water circuit, semiconductor chilling plate can be suspended
3 and water pump 21 work, allow water arrange 23 Temperature falls or starting fan fast cooling, restart semiconductor refrigerating after being down to room temperature
Piece 3 works, and faster cools down lower so that cooling down under same energy consumption, or energy consumption is lower in the case of same cooling extent, into
And realize energy conservation.
Controlled by smart circuit, can be with cold-storage using water or other coolant liquids the characteristics of, forced at night with paddy electricity it is cold,
It weak can be freezed using daytime or not freezed, cheaply realize cheap refrigeration using night paddy electricity electricity price.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (10)
1. a kind of water-cooling semiconductor chilled water core refrigerates rice bin, including liner, which is characterized in that be equipped with water core inside the liner
Heat-absorbing model, the water wicking thermal modules are used to cool down to the liner；One end of the water wicking thermal modules and semiconductor system
Cold cold end connection, the semiconductor chilling plate are set to outside the liner, for giving water wicking thermal modules refrigeration；Institute
The hot end connection water-cooling radiating module of semiconductor chilling plate is stated, the water-cooling radiating module is for dissipating the semiconductor chilling plate
The heat of hair is taken away.
2. a kind of water-cooling semiconductor chilled water core according to claim 1 refrigerates rice bin, which is characterized in that the water wicking
Thermal modules include water core retainer plate, water core and cooling fin, and the water core is filled with coolant liquid, the cooling fin in air-tight state and inside
Fin be soaked in coolant liquid, the water core be set to water core retainer plate in.
3. a kind of water-cooling semiconductor chilled water core according to claim 2 refrigerates rice bin, which is characterized in that the water core retainer plate
Surface be equipped with air hole.
4. a kind of water-cooling semiconductor chilled water core according to claim 2 refrigerates rice bin, which is characterized in that the semiconductor
The cold end of cooling piece attaches on the cooling fin.
5. a kind of water-cooling semiconductor chilled water core according to claim 1 refrigerates rice bin, which is characterized in that the water cooling dissipates
Thermal modules include water-cooling head, water pump and water row, and the water pump is connected with the water-cooling head and water row respectively by pipeline, and formation follows
Loop back path.
6. a kind of water-cooling semiconductor chilled water core according to claim 5 refrigerates rice bin, which is characterized in that the semiconductor
The hot end of cooling piece attaches on the water-cooling head.
7. a kind of water-cooling semiconductor chilled water core according to claim 5 refrigerates rice bin, which is characterized in that the water row and
The level height of water pump is respectively positioned below the water outlet of the water-cooling head.
8. a kind of water-cooling semiconductor chilled water core according to claim 5 refrigerates rice bin, which is characterized in that outside the liner
Equipped with insulating layer.
9. a kind of water-cooling semiconductor chilled water core according to claim 5 refrigerates rice bin, which is characterized in that on the water row
It is additionally provided with fan.
10. a kind of water-cooling semiconductor chilled water core according to claim 5 refrigerates rice bin, which is characterized in that the water cooling
Radiating module further includes water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821350293.6U CN209251593U (en) | 2018-08-21 | 2018-08-21 | A kind of water-cooling semiconductor chilled water core refrigeration rice bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821350293.6U CN209251593U (en) | 2018-08-21 | 2018-08-21 | A kind of water-cooling semiconductor chilled water core refrigeration rice bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209251593U true CN209251593U (en) | 2019-08-16 |
Family
ID=67556577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821350293.6U Active CN209251593U (en) | 2018-08-21 | 2018-08-21 | A kind of water-cooling semiconductor chilled water core refrigeration rice bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209251593U (en) |
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2018
- 2018-08-21 CN CN201821350293.6U patent/CN209251593U/en active Active
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