CN207610977U - The refrigerating circulatory device of full-automatic illumination analyzer - Google Patents
The refrigerating circulatory device of full-automatic illumination analyzer Download PDFInfo
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- CN207610977U CN207610977U CN201721500234.8U CN201721500234U CN207610977U CN 207610977 U CN207610977 U CN 207610977U CN 201721500234 U CN201721500234 U CN 201721500234U CN 207610977 U CN207610977 U CN 207610977U
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Abstract
The utility model provides a kind of refrigerating circulatory device of full-automatic illumination analyzer, including agent bin and shell, agent bin is connected to housing upper surface, refrigeration storehouse is equipped in the shell at agent bin, storehouse lower end freeze equipped with semiconductor chilling plate, the heat absorbing end of semiconductor chilling plate is located at the bottom in refrigeration storehouse, the radiating end of semiconductor chilling plate is matched with the radiator in shell, the first air duct and the second air duct are respectively equipped between the agent bin and shell, first air duct includes the first fan and air outlet, second air duct includes the second fan and return air inlet, air outlet and return air inlet are located in agent bin, first fan and the second fan are located at the junction of agent bin and shell, the wind path wall in interval the first air duct and the second air duct is equipped between the top and the heat absorbing end of semiconductor chilling plate in the refrigeration storehouse.The utility model has the beneficial effects that using above-mentioned technical proposal, full-automatic illumination analyzer circulating cold air effect is good, and condensation water quantity is few, energy conservation and environmental protection.
Description
Technical field
The utility model belongs to medical apparatus and instruments technical field, particularly a kind of refrigeration of full-automatic illumination analyzer
The circulatory system.
Background technology
Currently, the refrigeration system of full-automatic illumination analyzer is mainly compressor cooling pattern, circulating cold air pattern uses
Direct-cooled or water-bath form, compressor is of high cost, maintenance is cumbersome, and temperature control is dumb, and direct-cooled or water-bath form generates a large amount of
Condensed water impacts equipment.
The application of semiconductor refrigerating technology is instead of compressor cooling pattern, and temperature control is flexible, energy conservation and environmental protection, condensed water
It is still a urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, and circulating cold air effect is good, and condensation water quantity is few, energy conservation and environmental protection
Full-automatic illumination analyzer refrigerating circulatory device.
The technical solution of the utility model is：
A kind of refrigerating circulatory device of full-automatic illumination analyzer, agent bin and shell, agent bin are connected to shell upper table
Face, it is characterised in that：Refrigeration storehouse is equipped in the shell at close agent bin, refrigeration storehouse lower end is equipped with semiconductor chilling plate, partly
The heat absorbing end of conductor cooling piece is located at the bottom in refrigeration storehouse, and the radiator in the radiating end and shell of semiconductor chilling plate matches
It closes, the first air duct and the second air duct is respectively equipped between the agent bin and shell, the first air duct is connected to examination with the second air duct
Agent storehouse and refrigeration storehouse, the first air duct include the first fan and air outlet, and the second air duct includes the second fan and return air inlet, air outlet
It is located in agent bin with return air inlet, the first fan and the second fan are located at the junction of agent bin and shell, the refrigeration storehouse
The wind path wall in interval the first air duct and the second air duct is equipped between top and the heat absorbing end of semiconductor chilling plate.
The air duct that double air ducts form one-in-and-one-out between agent bin and refrigeration storehouse recycles, and the wind in air duct is set always
Standby internal cold wind, heat are only capable of penetrating from shell, and compared to the external air source being continuously replenished, energy conservation and environmental protection greatly reduces cold
The generation of condensate.In storehouse of freezing, refrigeration storehouse is divided into two by wind path wall, and gas circulation can only be from the fence of semiconductor chilling plate
Pass through in piece, greatly improves refrigeration effect.
The agent bin is circle, and the airflow direction of the airflow direction of the first fan and the second fan is on the contrary, air outlet
Opening direction is opposite with the opening direction of return air inlet.The design of the direction of air outlet and return air inlet allows the air-flow edge in agent bin
Agent bin shape is recycled, rather than causes airflow circulating disorderly in blow-through to the side wall of agent bin.
Preferably, the air outlet and return air inlet are spherical shape, spherical designs make air-flow into outgoing direction along agent bin side wall
The tangential direction of place circle, air-flow do circumferential cycle in agent bin..
The radiator includes air intake passage and heat dissipation box, and air intake passage one end is connected to the heat dissipation box other end and is connected to
Hull outside, the heat dissipation box are connected to the radiating end of semiconductor chilling plate, heat dissipation box fan, heat dissipation box two are equipped in heat dissipation box
End is equipped with corresponding first opening and the second opening, and corresponding first opening is equipped with the first outlet air on the shell that the first opening is closed on
Hole.Radiator forms heat emission cycle, and heat is there are two approach, first, heat via semiconductor chilling plate heat dissipation
Heat dissipation box is held, by the first opening, is shed by the first heat emission hole.
The madial wall of shell is equipped with shell fan where first exhaust vent, and the corresponding shell of shell fan is equipped with
Second exhaust vent.Second sinking path is then heat via the radiating end of semiconductor chilling plate to heat dissipation box, by the second opening,
It can recycle in shell and shed via the second heat emission hole.
The agent bin and the inner surface in refrigeration storehouse are equipped with insulating layer, and the interior of refrigeration storehouse is equipped with temperature sensor.
The heat absorbing end of the semiconductor chilling plate is equipped with condensate water guide slot.Condensed water guiding gutter plays safety effect.
The utility model has the advantages and positive effects of：Due to the adoption of the above technical scheme, full-automatic illumination measures
Instrument circulating cold air effect is good, and condensation water quantity is few, energy conservation and environmental protection.
Description of the drawings
Fig. 1 is the stereoscopic figure of the utility model
Fig. 2 is the sectional view of the utility model
Fig. 3 is shell sectional view
In figure：
1, agent bin 2, shell 3, semiconductor chilling plate
4, freeze storehouse 5, the first fan 6, air outlet
7, the second fan 8, return air inlet 9, wind path wall
10, air intake passage 11, heat dissipation box 12, the first exhaust vent
13, shell fan 14, the second exhaust vent 15, temperature sensor
Specific implementation mode
As shown in Figure 1, a kind of refrigerating circulatory device of full-automatic illumination analyzer of the utility model, including 1 He of agent bin
Shell 2, agent bin 1 are connected to 2 upper surface of shell,
As shown in Fig. 2, being equipped with refrigeration storehouse 4 in the shell 2 at agent bin 1, refrigeration 4 lower end of storehouse is equipped with semiconductor system
Cold 3, the heat absorbing end of semiconductor chilling plate 3 is in the bottom in refrigeration storehouse, the radiating end and shell 2 of semiconductor chilling plate 3
Radiator matches,
The first air duct and the second air duct are respectively equipped between the agent bin 1 and shell 2, the first air duct and the second air duct are equal
It is connected to agent bin 1 and refrigeration storehouse 4, the first air duct includes the first fan 5 and air outlet 6, and the second air duct includes the second fan 7 and returns
Air port 8, air outlet 6 and return air inlet 8 are located in agent bin, and the first fan 5 and the second fan 7 are located at the company of agent bin 1 and shell 2
It meets place, the first air duct of interval and the second air duct is equipped between the top and the heat absorbing end of semiconductor chilling plate 3 in the refrigeration storehouse 4
Wind path wall 9.
The agent bin 1 is round, and the airflow direction of the airflow direction of the first fan 5 and the second fan 7 is on the contrary, air outlet
6 opening direction is opposite with the opening direction of return air inlet 8.
The air outlet 7 and return air inlet 8 are spherical shape.
The radiator includes air intake passage 10 and heat dissipation box 11, and it is another that 10 one end of air intake passage is connected to heat dissipation box 11
End is connected to outside shell 2, and the heat dissipation box 11 is connected to the radiating end of semiconductor chilling plate 3, and heat dissipation is equipped in heat dissipation box 11
Box fan,
As shown in figure 3,11 both ends of heat dissipation box are equipped with corresponding first opening and the second opening, the shell that the first opening is closed on
The opening of upper correspondence first is equipped with the first exhaust vent 12.
The madial wall of first exhaust vent, 12 place shell 2 is equipped with shell fan 13,13 corresponding shell of shell fan
Body 2 is equipped with the second exhaust vent 14.
The agent bin and the inner surface in refrigeration storehouse are equipped with insulating layer, and the interior of refrigeration storehouse is equipped with temperature sensor 15.
The heat absorbing end of the semiconductor chilling plate is equipped with condensate water guide slot.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (7)
1. a kind of refrigerating circulatory device of full-automatic illumination analyzer, including agent bin and shell, agent bin are connected on shell
Surface, it is characterised in that：Refrigeration storehouse is equipped in the shell at agent bin, refrigeration storehouse lower end is equipped with semiconductor chilling plate,
The heat absorbing end of semiconductor chilling plate is located at the bottom in refrigeration storehouse, the radiating end of semiconductor chilling plate and the radiator phase in shell
Cooperation,
The first air duct and the second air duct are respectively equipped between the agent bin and shell, the first air duct is connected to examination with the second air duct
Agent storehouse and refrigeration storehouse, the first air duct include the first fan and air outlet, and the second air duct includes the second fan and return air inlet, air outlet
It is located in agent bin with return air inlet, the first fan and the second fan are located at the junction of agent bin and shell, the refrigeration storehouse
The wind path wall in interval the first air duct and the second air duct is equipped between top and the heat absorbing end of semiconductor chilling plate.
2. the refrigerating circulatory device of full-automatic illumination analyzer according to claim 1, it is characterised in that：The agent bin
For circle, the airflow direction of the airflow direction of the first fan and the second fan on the contrary, air outlet opening direction and return air inlet
Opening direction is opposite.
3. the refrigerating circulatory device of full-automatic illumination analyzer according to claim 2, it is characterised in that：The air outlet
It is spherical shape with return air inlet.
4. the refrigerating circulatory device of full-automatic illumination analyzer according to claim 1, it is characterised in that：The heat dissipation dress
It sets including air intake passage and heat dissipation box, air intake passage one end is connected to the heat dissipation box other end and is connected to hull outside, the heat dissipation
Box is connected to the radiating end of semiconductor chilling plate, and heat dissipation box fan is equipped in heat dissipation box, and heat dissipation box both ends are equipped with corresponding first
Opening and second is open, and corresponding first opening is equipped with the first exhaust vent on the shell that the first opening is closed on.
5. the refrigerating circulatory device of full-automatic illumination analyzer according to claim 4, it is characterised in that：Described first goes out
The madial wall of shell where air holes is equipped with shell fan, and the corresponding shell of shell fan is equipped with the second exhaust vent.
6. the refrigerating circulatory device of full-automatic illumination analyzer according to claim 1, it is characterised in that：The agent bin
It is equipped with insulating layer with the inner surface in refrigeration storehouse, the interior of refrigeration storehouse is equipped with temperature sensor.
7. the refrigerating circulatory device of full-automatic illumination analyzer according to claim 1, it is characterised in that：The semiconductor
The heat absorbing end of cooling piece is equipped with condensate water guide slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500234.8U CN207610977U (en) | 2017-11-13 | 2017-11-13 | The refrigerating circulatory device of full-automatic illumination analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500234.8U CN207610977U (en) | 2017-11-13 | 2017-11-13 | The refrigerating circulatory device of full-automatic illumination analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207610977U true CN207610977U (en) | 2018-07-13 |
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ID=62795650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721500234.8U Active CN207610977U (en) | 2017-11-13 | 2017-11-13 | The refrigerating circulatory device of full-automatic illumination analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207610977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508329A (en) * | 2019-12-30 | 2020-08-07 | 揭阳市华誉电子科技有限公司 | Education simulation system suitable for plastic product production |
-
2017
- 2017-11-13 CN CN201721500234.8U patent/CN207610977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508329A (en) * | 2019-12-30 | 2020-08-07 | 揭阳市华誉电子科技有限公司 | Education simulation system suitable for plastic product production |
| CN111508329B (en) * | 2019-12-30 | 2022-04-05 | 揭阳市华誉电子科技有限公司 | Education simulation system suitable for plastic product production |
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