CN202094165U - Cooling device - Google Patents
Cooling device Download PDFInfo
- Publication number
- CN202094165U CN202094165U CN2011201992237U CN201120199223U CN202094165U CN 202094165 U CN202094165 U CN 202094165U CN 2011201992237 U CN2011201992237 U CN 2011201992237U CN 201120199223 U CN201120199223 U CN 201120199223U CN 202094165 U CN202094165 U CN 202094165U
- Authority
- CN
- China
- Prior art keywords
- cooling
- connecting plate
- cooling fin
- coolant pipe
- groups
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model provides a cooling device comprising a cooling liquid pipe (2), two groups of cooling fins (3) and a connecting plate (1), wherein the cooling liquid pipe (2) is U-shaped and two U-shaped opening ends penetrate through two open holes of the connecting plate (1) and are welded on the connecting plate (1); the two groups of cooling fins (3) are semi-circular and each group comprises a plurality of cooling fins; and the two groups of cooling fins (3) are respectively welded at two sides of the cooling liquid pipe (2) at intervals. The cooling device can cool down toxic gas in a plating process and condenses the toxic substance in the toxic gas to solid, so that harmful constituents can be filtered away and harmful gas is prevented from being directly exhausted into air to pollute environment and cause hazard due to incomplete filtration.
Description
Technical field
The utility model relates to a kind of mechanical equipment technical field, relates in particular to a kind of cooling device.
Background technology
Thin-film solar cells mainly contains three kinds, amorphous silicon thin-film solar cell, Copper Indium Gallium Selenide CIGS thin-film solar cells, cadmium telluride CdTe thin-film solar cells, and wherein cadmium telluride CdTe thin film solar cell is higher because of its conversion efficiency, is widely used.
In the production of cadmium telluride CdTe thin film solar cell, need thermal-collecting tube is carried out vacuum coating, in coating process, need the hypertoxic element cadmium of a large amount of uses as raw material, cause hypertoxic pollution problem, after gas after this just need finish plated film cools off, carry out filtration treatment again, avoid pernicious gas directly to enter the air pollution environment, work the mischief by the plated film gas exhaust piping.
Summary of the invention
The purpose of this utility model provides a kind of cooling device, toxic gas in the coating process can be cooled off, make the noxious substance in the toxic gas be condensed into solid-state, so that next step can filtering noxious composition, avoid because of filtering fully, pernicious gas directly enters the air pollution environment, works the mischief.
The purpose of this utility model is achieved through the following technical solutions:
A kind of cooling device comprises: coolant pipe 2, cooling fin 3 and connecting plate 1;
Described cooling fin 3 is provided with two through hole, and two through hole and cooling fin 3 welding that two U type openends of coolant pipe 2 pass on the cooling fin 3 are fixing.
Two U type openends of described coolant pipe 2 are provided with interface 4.
The spacing distance that described a plurality of cooling fin is 3 equates.
Described every group of cooling fin 3 has 4.
Described coolant pipe 2, cooling fin 3 all adopt stainless steel material with connecting plate 1.
The technical scheme that is provided by above-mentioned the utility model as can be seen, a kind of cooling device that the utility model embodiment provides, toxic gas in the coating process can be cooled off, make the noxious substance in the toxic gas be condensed into solid-state, so that next step can filtering noxious composition, avoid because of filtering fully, pernicious gas directly enters the air pollution environment, works the mischief.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
The structural representation one of the cooling device that Fig. 1 provides for the embodiment of the invention;
The structural representation two of the cooling device that Fig. 2 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills belong to protection range of the present utility model not making the every other embodiment that is obtained under the creative work prerequisite.
Below in conjunction with accompanying drawing the embodiment of the invention is described in further detail.
As Fig. 1 and shown in Figure 2, a kind of cooling device is located in the plated film gas exhaust piping, specifically comprises: coolant pipe 2, cooling fin 3 and connecting plate 1; Connecting plate 1 is connected with pipeline, and the flange that can directly pass through pipeline connects.
Be specially described cooling fin 3 and be provided with two through hole, two through hole and cooling fin 3 welding that two U type openends of coolant pipe 2 pass on the cooling fin 3 of symmetric arrangement successively are fixing.
The spacing distance that described a plurality of cooling fin is 3 equates.Every group of cooling fin 3 has 4 in this example, and the difference according to structure can be for more certainly.Design can suitably reduce conductance, prevent turbulent flow at interval, increases the water-cooled contact area simultaneously, and the gas of discharging from vacuum chamber can fully be contacted with the water-cooled unit.When high-temperature gas when vacuum chamber is discharged, after the rapid cooling of pipeline that this water-cooled unit is installed, harmful components in the mist just are condensed into solid granulates and separate, solid-state harmful components can be stayed in the filter through after the filter again, clean gas is entered atmosphere.
Described coolant pipe 2, cooling fin 3 all adopt stainless steel material with connecting plate 1.Concrete is raw material with the 0Cr18Ni9 stainless steel.
The utility model can be according to the area and the quantity of different pipeline specifications change connecting plate 1 sizes and coolant pipe 2 length of tube, bending radius and cooling fin 3, to adapt to different water-cooled requirements.
The connection of the utility model each several part is welding manner, should be specifically noted that the firm and sealing of welding in manufacturing process, should carry out the pressure experiment under air tight test and the work water pressure after welding is finished.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claims.
Claims (6)
1. a cooling device is characterized in that, comprising: coolant pipe (2), cooling fin (3) and connecting plate (1);
Coolant pipe (2) is the U type, and two U type openends pass two perforates on the connecting plate (1), and are welded on the connecting plate (1);
Cooling fin (3) is semicircle, comprises two groups, and every group comprises a plurality of; Two groups of cooling fins (3) are welded in the both sides of the coolant pipe (2) of U type respectively at interval.
2. cooling device according to claim 1 is characterized in that, described cooling fin (3) is provided with two through hole, and two through hole and cooling fin (3) welding that two U type openends of coolant pipe (2) pass on the cooling fin (3) are fixing.
3. cooling device according to claim 1 is characterized in that, two U type openends of described coolant pipe (2) are provided with interface (4).
4. according to claim 1,2 or 3 described cooling devices, it is characterized in that the spacing distance between described a plurality of cooling fins (3) equates.
5. according to claim 1,2 or 3 described cooling devices, it is characterized in that described every group of cooling fin (3) has 4.
6. according to claim 1,2 or 3 described cooling devices, it is characterized in that described coolant pipe (2), cooling fin (3) all adopt stainless steel material with connecting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201992237U CN202094165U (en) | 2011-06-13 | 2011-06-13 | Cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201992237U CN202094165U (en) | 2011-06-13 | 2011-06-13 | Cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094165U true CN202094165U (en) | 2011-12-28 |
Family
ID=45369213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201992237U Expired - Fee Related CN202094165U (en) | 2011-06-13 | 2011-06-13 | Cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110632A (en) * | 2015-08-06 | 2015-12-02 | 重庆国际复合材料有限公司 | Cooling device and preparation method thereof |
-
2011
- 2011-06-13 CN CN2011201992237U patent/CN202094165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110632A (en) * | 2015-08-06 | 2015-12-02 | 重庆国际复合材料有限公司 | Cooling device and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20200613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |