CN204621297U - For the heat insulation and dissipation mechanism of photovoltaic cell welding device - Google Patents
For the heat insulation and dissipation mechanism of photovoltaic cell welding device Download PDFInfo
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- CN204621297U CN204621297U CN201420726712.7U CN201420726712U CN204621297U CN 204621297 U CN204621297 U CN 204621297U CN 201420726712 U CN201420726712 U CN 201420726712U CN 204621297 U CN204621297 U CN 204621297U
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- heat insulation
- shading
- heat shield
- lampshade
- photovoltaic cell
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Abstract
The utility model relates to a kind of heat insulation and dissipation mechanism, especially a kind of heat insulation and dissipation mechanism for photovoltaic cell welding device, belongs to the technical field of photovoltaic cell processing.According to the technical scheme that the utility model provides, the described heat insulation and dissipation mechanism for photovoltaic cell welding device, comprises lampshade and is positioned at some heating fluorescent tubes of described lampshade; Described lampshade arranges the heat shield for surrounding described lampshade outward, two ends thermal-radiating shading inner panel when arranging in heat shield for reducing heating lamp works; The top of heat shield arranges exhaust column, and described exhaust column is connected with the cavity formed between described heat shield, lampshade.The utility model compact conformation, reduces the heat radiation of welding fluorescent tube, improves the service life of welding equipment, improves welding quality, safe and reliable.
Description
Technical field
The utility model relates to a kind of heat insulation and dissipation mechanism, especially a kind of heat insulation and dissipation mechanism for photovoltaic cell welding device, belongs to the technical field of photovoltaic cell processing.
Background technology
Namely the first critical process that photovoltaic module makes is welding procedure.At present, photovoltaic module factory generally all uses full-automatic series welding machine to realize welding procedure, and welding generally adopts infrared lamp heating to conflux interconnecting strip, make interconnecting strip and welding of battery film firm.But in heating process, fluorescent tube can heat the accessory of lampshade and periphery, the mechanical fitting of lampshade and periphery is at high temperature run, thus reduces its service life, increase the maintenance cost of equipment.
The lampshade of existing infrared heating mechanism is not heat insulation, and the accessory of heating fluorescent tube to periphery has larger heat radiation, and ambient temperature reaches 60 degree.The phenomenon being welded with weldering, rosin joint of interconnecting strip and cell piece.The organic matter (scaling powder) of welding volatilization is deposited in cover surface, and after long-time accumulation, the dust of cover surface can drop on the surface of cell piece, pollutes cell piece.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of heat insulation and dissipation mechanism for photovoltaic cell welding device, its compact conformation, reduce the heat radiation of welding fluorescent tube, improve the service life of welding equipment, improve welding quality, safe and reliable.
According to the technical scheme that the utility model provides, the described heat insulation and dissipation mechanism for photovoltaic cell welding device, comprises lampshade and is positioned at some heating fluorescent tubes of described lampshade; Described lampshade arranges the heat shield for surrounding described lampshade outward, two ends thermal-radiating shading inner panel when arranging in heat shield for reducing heating lamp works; The top of heat shield arranges exhaust column, and described exhaust column is connected with the cavity formed between described heat shield, lampshade.
Described heat shield comprises symmetrical heat insulation side plate, arranges locating slot in the bottom of each heat insulation side plate, arranges equally distributed shading outside plate in described locating slot, and one end of described shading outside plate is stretched in heat shield.
Be provided with shading connecting plate in described locating slot, described shading connecting plate distributes along the length direction of heat insulation side plate, and shading outside plate is fixedly connected on shading connecting plate, and shading outside plate and heat insulation side plate are in vertical distribution.
Described shading outside plate arranges adjustment hole, is provided with adjusting bolt in described adjustment hole, shading outside plate is fixedly connected with shading connecting plate by adjusting bolt.
Top board connecting plate is provided with above the top of described heat shield.Described exhaust column is connected with Thermostable flexible hose.
Advantage of the present utility model: reduce heat radiation when heating lamp works by shading inner panel in heat shield, reduce the impact on around accessory, after exhaust column exhausting, the organic accumulation of welding can be reduced, reduce the temperature of surrounding environment, what can adjust busbar by shading outside plate plays solder joint, solve hiddenly to split, rosin joint and cross the problems such as weldering, thus improve welding quality and solder yield, safe and reliable.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the top view after the heat insulation top board removing heat shield in Fig. 2.
Description of reference numerals: the heat insulation side plate of 1-heat shield, 2-, the heat insulation top board of 3-, 4-top board connecting plate, 5-exhaust column, 6-shading connecting plate, 7-locating slot, 8-shading outside plate, 9-shading inner panel, 10-adjustment hole, 11-adjusting bolt, 12-heat fluorescent tube and 13-lampshade.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3: in order to reduce the heat radiation of welding fluorescent tube, improve the service life of welding equipment, improve welding quality, the utility model comprises lampshade 13 and is positioned at some heating fluorescent tubes 12 of described lampshade 13; The outer heat shield 1 arranged for surrounding described lampshade 13 of described lampshade 13, arranges for reducing the thermal-radiating shading inner panel 9 in two ends when heating fluorescent tube 12 works in heat shield 1; The top of heat shield 1 arranges exhaust column 5, and described exhaust column 5 is connected with the cavity formed between described heat shield 1, lampshade 13.
Particularly, multiple heating fluorescent tube 12 distributes along the length direction of lampshade 13, the shape of heat shield 1 is corresponding with the shape of lampshade 1, lampshade 13 can be contained in heat shield 1 by heat shield 1, heat shield 1 is in rectangular-shaped, heat shield 1 adopts aluminum to make, and lampshade 13 and multiple heating fluorescent tube 12 surround by heat shield 1, to reduce heating fluorescent tube 12 operationally to the heat radiation of outside.Shading inner panel 9 for covering the heat radiation at all heating fluorescent tube 12 two ends, make heating fluorescent tube 12 only mid portion carry out heating work, effectively can reduce the heat radiation of heating fluorescent tube 12 when welding job further by the effect of shading inner panel 9.
Exhaust column 5 is connected with the cavity formed between heat shield 1 with lampshade 13, exhaust column 5 is connected with Thermostable flexible hose, be connected with extractor fan by Thermostable flexible hose, the organic matter of volatilization in heat unnecessary in heat shield 1 and welding is taken away, reduce the organic accumulation of welding, reduce the temperature of surrounding environment.
Described heat shield 1 comprises symmetrical heat insulation side plate 2, and arrange locating slot 7 in the bottom of each heat insulation side plate 2, arrange equally distributed shading outside plate 8 in described locating slot 7, one end of described shading outside plate 8 is stretched in heat shield 1.
In the utility model embodiment, heat shield 1 has between two blocks of heat insulation side plates, 2, two blocks of heat insulation side plates 2 and is provided with heat insulation end plate, and heat insulation side plate 2 is connected by heat insulation top board 3 with between heat insulation end plate, and exhaust column 5 is positioned on heat insulation top board 3.Be provided with top board connecting plate 4 above the top of described heat shield 1, top board connecting plate 4 is fixed on heat insulation top board 3.Locating slot 7 is positioned at the lower central area of each heat insulation side plate 2.One end of shading outside plate 8 is positioned at the outside of heat shield 1, one end is positioned at heat shield 1, region in shading outside plate 8 heat shields 1 is corresponding with the central area of heating fluorescent tube 12, and what can adjust busbar by shading outside plate 8 plays solder joint, can avoid hiddenly splitting, rosin joint and mistake weldering problem.In the specific implementation, in each locating slot 7, three pieces of shading outside plates 8 are set.
Be provided with shading connecting plate 6 in described locating slot 7, described shading connecting plate 6 distributes along the length direction of heat insulation side plate 2, and shading outside plate 8 is fixedly connected on shading connecting plate 6, and shading outside plate 8 and heat insulation side plate 2 are in vertical distribution.Described shading outside plate 8 arranges adjustment hole 10, and be provided with adjusting bolt 11 in described adjustment hole 10, shading outside plate 8 is fixedly connected with shading connecting plate 6 by adjusting bolt 11.
In the utility model embodiment, can conveniently install shading outside plate 8 by shading connecting plate 6, shading connecting plate 6 is positioned at locating slot 7, and three pieces of shading outside plates 8 are fixed on shading connecting plate 6 by set bolt 11, to be arranged in locating slot 7 by shading outside plate 8.Adjustment hole 10 ovalize, adjusting bolt 11 can be moved in adjustment hole 10, by coordinating of adjusting bolt 11 and adjustment hole 10, shading outside plate 8 can be regulated to stretch into length in heat shield 1.
Reduce heat radiation when heating fluorescent tube 12 works by shading inner panel 9 in the utility model heat shield 1, reduce the impact on around accessory; After exhaust column 5 exhausting, the organic accumulation of welding can be reduced, reduce the temperature of surrounding environment; What can adjust busbar by shading outside plate 8 plays solder joint, solve hiddenly to split, rosin joint and cross the problem of weldering, thus improve welding quality and solder yield, safe and reliable.
Claims (6)
1., for a heat insulation and dissipation mechanism for photovoltaic cell welding device, comprise lampshade (13) and be positioned at some heating fluorescent tubes (12) of described lampshade (13); It is characterized in that: described lampshade (13) arranges the heat shield (1) for surrounding described lampshade (13) outward, arranging for reducing the thermal-radiating shading inner panel (9) in two ends when heating fluorescent tube (12) works in heat shield (1); The top of heat shield (1) arranges exhaust column (5), and described exhaust column (5) is connected with the cavity formed between described heat shield (1), lampshade (13).
2. the heat insulation and dissipation mechanism for photovoltaic cell welding device according to claim 1, it is characterized in that: described heat shield (1) comprises symmetrical heat insulation side plate (2), in the bottom of each heat insulation side plate (2), locating slot (7) is set, arrange equally distributed shading outside plate (8) in described locating slot (7), one end of described shading outside plate (8) is stretched in heat shield (1).
3. the heat insulation and dissipation mechanism for photovoltaic cell welding device according to claim 2, it is characterized in that: in described locating slot (7), be provided with shading connecting plate (6), described shading connecting plate (6) distributes along the length direction of heat insulation side plate (2), shading outside plate (8) is fixedly connected on shading connecting plate (6), and shading outside plate (8) and heat insulation side plate (2) are in vertical distribution.
4. the heat insulation and dissipation mechanism for photovoltaic cell welding device according to claim 3, it is characterized in that: described shading outside plate (8) arranges adjustment hole (10), be provided with adjusting bolt (11) in described adjustment hole (10), shading outside plate (8) is fixedly connected with shading connecting plate (6) by adjusting bolt (11).
5. the heat insulation and dissipation mechanism for photovoltaic cell welding device according to claim 1, is characterized in that: be provided with top board connecting plate (4) above the top of described heat shield (1).
6. the heat insulation and dissipation mechanism for photovoltaic cell welding device according to claim 1, is characterized in that: (5) are connected with Thermostable flexible hose with described exhaust column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726712.7U CN204621297U (en) | 2014-11-27 | 2014-11-27 | For the heat insulation and dissipation mechanism of photovoltaic cell welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726712.7U CN204621297U (en) | 2014-11-27 | 2014-11-27 | For the heat insulation and dissipation mechanism of photovoltaic cell welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621297U true CN204621297U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420726712.7U Active CN204621297U (en) | 2014-11-27 | 2014-11-27 | For the heat insulation and dissipation mechanism of photovoltaic cell welding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204621297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948078A (en) * | 2018-09-27 | 2020-04-03 | 成都东腾薄膜太阳能有限公司 | Welding device and welding system for photovoltaic cell |
-
2014
- 2014-11-27 CN CN201420726712.7U patent/CN204621297U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948078A (en) * | 2018-09-27 | 2020-04-03 | 成都东腾薄膜太阳能有限公司 | Welding device and welding system for photovoltaic cell |
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