CN204206104U - One chip solar photovoltaic cell panel temperature control integrated package - Google Patents
One chip solar photovoltaic cell panel temperature control integrated package Download PDFInfo
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- CN204206104U CN204206104U CN201420624892.8U CN201420624892U CN204206104U CN 204206104 U CN204206104 U CN 204206104U CN 201420624892 U CN201420624892 U CN 201420624892U CN 204206104 U CN204206104 U CN 204206104U
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- heat exchanger
- exchanger tube
- heat
- temperature control
- solar
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of one chip solar photovoltaic cell panel temperature control integrated package, comprise peripheral backplate, solar-energy photo-voltaic cell sheet and peripheral protective framework, wherein, peripheral backplate is provided with heat-insulation layer, heat exchanger tube row is provided with above heat-insulation layer, the top of heat exchanger tube row is provided with solar-energy photo-voltaic cell sheet, and peripheral protective framework is located at heat-insulation layer, heat exchanger tube is arranged and the surrounding of solar-energy photo-voltaic cell sheet; Heat exchanger tube package is drawn together the heat exchanger tube of many horizontal stagger arrangement and is located at the condensate correcting-distribuing device at heat exchanger tube two ends, the end of heat exchanger tube is communicated with condensate correcting-distribuing device, described every root heat exchanger tube is docked by 2 pipelines with caliber and forms, and the caliber at transition joint position is less than the pipe diameter of 2 sides.The utility model is the heat exchanger tube row of solar-energy photo-voltaic cell sheet behind integrated efficient, the perturbation strengthening water or other heat transferring mediums improves heat transfer effect, the temperature of photovoltaic battery panel can be reduced at 2-5 DEG C relative to prior art more, improve the electricity conversion of photovoltaic battery panel at 1-1.5%.
Description
Technical field
The utility model belongs to solar energy power generating field, particularly relates to a kind of one chip solar photovoltaic cell panel temperature control integrated package.
Background technology
Along with applying in recent years for distributed photovoltaic power station, as the integration, photovoltaic agricultural greenhouse etc. of photovoltaic building, photovoltaic battery panel needs to be close in fixture plane.Do not have enough heat-dissipating spaces in the behind of photovoltaic battery panel, therefore, the backside heat of photovoltaic battery panel has just become large problem, has had a strong impact on opto-electronic conversion effect.And the ambient temperature effect that the photoelectric conversion rate of solar photovoltaic cell panel is subject to is very large, temperature is higher, and photoelectric conversion rate is lower.For this problem, propose many solutions both at home and abroad, some installs radiating tube after photovoltaic battery panel, by flowing through water in radiating tube or other medium belts walk heat, but it is poor to be operated in perturbation in pipe because of water or other, heat exchange area is limited, and in practical application, the radiating effect of photovoltaic battery panel is unsatisfactory.
Utility model content
The utility model provides a kind of one chip solar photovoltaic cell panel temperature control integrated package, in order to solve defect of the prior art, by improving water or the disturbance of other media in heat exchanger tube, strengthens the fan thermal effect of solar-energy photo-voltaic cell sheet.
The utility model is achieved by the following technical programs:
A kind of one chip solar photovoltaic cell panel temperature control integrated package, comprise peripheral backplate, solar-energy photo-voltaic cell sheet and peripheral protective framework, wherein, described peripheral backplate is provided with heat-insulation layer, heat exchanger tube row is provided with above described heat-insulation layer, the top of described heat exchanger tube row is provided with solar-energy photo-voltaic cell sheet, and described peripheral protective framework is located at heat-insulation layer, heat exchanger tube is arranged and the surrounding of solar-energy photo-voltaic cell sheet; The described heat exchanger tube package heat exchanger tube of drawing together many horizontal stagger arrangement be located at heat exchanger tube two ends and the condensate correcting-distribuing device be communicated with heat exchanger tube, described every root heat exchanger tube is docked by 2 pipelines with caliber and forms, the caliber at transition joint position is less than the pipe diameter of 2 sides, it is capable that described heat exchanger tube is provided with 2-5, the spacing of colleague's adjacent channel is 10-20mm, the centre-to-centre spacing of stagger arrangement adjacent channel is 7-14mm, is filled with the graphite material of heat conduction between described heat exchanger tube.
A kind of one chip solar photovoltaic cell panel temperature control integrated package that the utility model provides, relative to prior art, its improvement is, every root heat exchanger tube in being arranged by heat exchanger tube adopts 2 pipeline docking to form, the caliber at transition joint position is less than the pipe diameter of 2 sides, the actual internal area of heat exchanger tube is different, when water or other heat transferring mediums enter the long-pending pipeline of small cross sections from larger actual internal area pipeline, the speed of flowing can be improved, the water in heat exchanger tube or other heat transferring mediums is made to have good perturbation, improve the heat absorption efficiency of water or other heat transferring mediums, heat exchanger tube row is arranged to be staggered in arrangement, layout heat exchanger tube that can be more in identical space simultaneously, increases heat exchange area.By the heat exchanger tube row at solar-energy photo-voltaic cell sheet behind integrated efficient, absorb the used heat that solar-energy photo-voltaic cell sheet produces in power generation process, relative to prior art, the temperature of solar-energy photo-voltaic cell sheet can be reduced at 2-5 DEG C more, improve the electricity conversion of solar-energy photo-voltaic cell sheet at 1-1.5%.
One chip solar photovoltaic cell panel temperature control integrated package as above, the caliber of described heat exchanger tube is in 2-4mm scope, and the caliber at described transition joint position is in 1-3mm scope.The choice of diameter of heat exchanger tube the caliber of 2-4mm scope, joint area in 1-3mm scope time, when water or other heat transferring mediums are by heat exchanger tube, perturbation is better.
One chip solar photovoltaic cell panel temperature control integrated package as above, described heat exchanger tube is spiral fin coil.Heat exchanger tube is set to helical fin, and the fin height of described heat exchanger tube is 2-5mm.The heat exchange area of heat exchanger tube can be increased, strengthen heat exchange coefficient and endothermic effect, improve the radiating effect of solar-energy photo-voltaic cell sheet.
One chip solar photovoltaic cell panel temperature control integrated package as above, described condensate correcting-distribuing device is provided with filter, is filled with water or alcohol as heat-conducting medium in described heat exchanger tube.The filter arranged can ensure water or other heat transferring mediums non-scaling in heat exchanger tube, is conducive to the operation and maintenance of one chip solar photovoltaic cell panel temperature control integrated package.
One chip solar photovoltaic cell panel temperature control integrated package as above, screw is offered in the side of described peripheral protective framework, construction bolt in screw, and set casing is installed in the screw mandrel lower end of bolt, and set casing coordinates with heat-insulation layer, and set casing both sides arrange several pawl.
The utility model has the advantages that:
1, by the setting of the different circulation area of heat exchanger tube, improve the perturbation of water or other heat transferring mediums, strengthen heat transfer effect, be conducive to the temperature reducing solar-energy photo-voltaic cell sheet.
2, the structure of heat exchanger tube row is stagger arrangement, and heat exchanger tube is arranged to spiral fin coil, is conducive to increasing heat exchange area, absorbs more heat in identical space.
3, the temperature of photovoltaic battery panel can be reduced at 2-5 DEG C more, improve the electricity conversion of photovoltaic battery panel at 1-1.5%.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model one chip solar photovoltaic cell panel temperature control integrated package embodiment;
Fig. 2 is the cutaway view of Fig. 1;
Fig. 3 is the enlarged diagram of heat exchanger tube transition joint part in Fig. 1;
Fig. 4 is I structural representation of Fig. 2.
Reference numeral: 1, peripheral backplate; 2, solar-energy photo-voltaic cell sheet; 3, peripheral protective framework; 4, heat-insulation layer; 5, heat exchanger tube row; 6, condensate correcting-distribuing device; 7, heat exchanger tube; 8, graphite material 14 bolt 15 screw 16 set casing 17 pawl.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the structural representation of the utility model one chip solar photovoltaic cell panel temperature control integrated package embodiment, and Fig. 2 is the cutaway view of Fig. 1, and Fig. 3 is the enlarged diagram of heat exchanger tube transition joint part in Fig. 1.As Figure 1-3, a kind of one chip solar photovoltaic cell panel of the present embodiment temperature control integrated package, comprise peripheral backplate 1, solar-energy photo-voltaic cell sheet 2 and peripheral protective framework 3, wherein, peripheral backplate 1 is provided with heat-insulation layer 4, be provided with heat exchanger tube row 5 above heat-insulation layer 4, the top of heat exchanger tube row 5 is provided with solar-energy photo-voltaic cell sheet 2, the surrounding that peripheral protective framework 3 is located at heat-insulation layer 4, heat exchanger tube arranges 5 and solar-energy photo-voltaic cell sheet 2; Heat exchanger tube row 5 comprises the heat exchanger tube 7 of many horizontal stagger arrangement and is located at the condensate correcting-distribuing device 6 that heat exchanger tube 7 two ends are also communicated with heat exchange 7, every root heat exchanger tube 6 is docked by 2 pipelines with caliber and forms, the caliber at transition joint position is less than the pipe diameter of 2 sides, it is capable that heat exchanger tube 7 is provided with 2-5, the spacing of colleague's adjacent channel is 10-20mm, the centre-to-centre spacing of stagger arrangement adjacent channel is 7-14mm, is filled with the graphite material 8 of heat conduction between heat exchanger tube 7.
Specifically, a kind of one chip solar photovoltaic cell panel temperature control integrated package that the present embodiment provides, relative to prior art, its improvement is, 2 pipeline docking are adopted by every root heat exchanger tube 7 in heat exchanger tube row 5 to form, the caliber at transition joint position is less than the pipe diameter of 2 sides, the actual internal area of heat exchanger tube 7 is different, when water or other heat transferring mediums enter the long-pending pipeline of small cross sections from larger actual internal area pipeline, the speed of flowing can be improved, the water in heat exchanger tube 7 or other heat transferring mediums is made to have good perturbation, improve the heat absorption efficiency of water or other heat transferring mediums, heat exchanger tube row 5 is arranged to be staggered in arrangement, layout heat exchanger tube that can be more in identical space simultaneously, increases heat exchange area.By the heat exchanger tube row 5 at solar-energy photo-voltaic cell sheet 2 behind integrated efficient, absorb the used heat that solar-energy photo-voltaic cell sheet 2 produces in power generation process, relative to prior art, the temperature of solar-energy photo-voltaic cell sheet 2 can be reduced at 2-5 DEG C more, improve the electricity conversion of solar-energy photo-voltaic cell sheet 2 at 1-1.5%.
Further, the caliber of the present embodiment heat exchanger tube 7 is in 2-4mm scope, and the caliber at transition joint position is in 1-3mm scope.The choice of diameter of heat exchanger tube 7 the caliber of 2-4mm scope, joint area in 1-3mm scope time, when water or other heat transferring mediums are by heat exchanger tube, perturbation is better.
Further, the heat exchanger tube 7 of the present embodiment is spiral fin coil, and heat exchanger tube 7 is set to helical fin, and the fin height of heat exchanger tube 7 is 2-5mm.The heat exchange area of heat exchanger tube 7 can be increased, strengthen heat exchange coefficient and endothermic effect, improve the radiating effect of solar-energy photo-voltaic cell sheet 2.
Based on technique scheme, optionally, the condensate correcting-distribuing device 6 of the present embodiment is provided with filter, is filled with water or alcohol as heat-conducting medium in heat exchanger tube 7.The filter arranged can ensure water or other heat transferring mediums non-scaling in heat exchanger tube, is conducive to the operation and maintenance of one chip solar photovoltaic cell panel temperature control integrated package.
Screw 15 is offered in the side of described peripheral protective framework 3, construction bolt 14 in screw 15, and set casing 16 is installed in the screw mandrel lower end of bolt 14, and set casing 16 coordinates with heat-insulation layer 4, and set casing 16 both sides arrange several pawl.Bolt 14 of the present utility model can by bottom set casing 16 distending, thus make set casing 16 be fixed by heat-insulation layer 4, prevents heat-insulation layer 4 to produce and slides.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1. one chip solar photovoltaic cell panel temperature control integrated package, comprise peripheral backplate (1), solar-energy photo-voltaic cell sheet (2) and peripheral protective framework (3), it is characterized in that: described peripheral backplate (1) is provided with heat-insulation layer (4), described heat-insulation layer (4) top is provided with heat exchanger tube row (5), the top of described heat exchanger tube row (5) is provided with solar-energy photo-voltaic cell sheet (2), and described peripheral protective framework (3) is located at the surrounding of heat-insulation layer (4), heat exchanger tube row (5) and solar-energy photo-voltaic cell sheet (2); Described heat exchanger tube row (5) comprises the heat exchanger tube (7) of many horizontal stagger arrangement and is located at the condensate correcting-distribuing device (6) that heat exchanger tube two ends are also communicated with heat exchanger tube, described every root heat exchanger tube (7) is docked by 2 pipelines with caliber and is formed, the caliber at transition joint position is less than the pipe diameter of 2 sides, it is capable that described heat exchanger tube (7) is provided with 2-5, the spacing of colleague's adjacent channel is 10-20mm, the centre-to-centre spacing of stagger arrangement adjacent channel is 7-14mm, is filled with the graphite material (8) of heat conduction between described heat exchanger tube (7).
2. one chip solar photovoltaic cell panel temperature control integrated package according to claim 1, is characterized in that, the caliber of described heat exchanger tube (7) is in 2-4mm scope, and the caliber at described transition joint position is in 1-3mm scope.
3. one chip solar photovoltaic cell panel temperature control integrated package according to claim 1 and 2, it is characterized in that, described heat exchanger tube (7) is spiral fin coil.
4. one chip solar photovoltaic cell panel temperature control integrated package according to claim 3, is characterized in that, the fin height of described heat exchanger tube (7) is 2-5mm.
5. one chip solar photovoltaic cell panel temperature control integrated package according to claim 1 and 2, it is characterized in that, described condensate correcting-distribuing device (6) is provided with filter, is filled with water or alcohol as heat-conducting medium in described heat exchanger tube (7).
6. one chip solar photovoltaic cell panel temperature control integrated package according to claim 1, it is characterized in that: screw (15) is offered in the side of described peripheral protective framework (3), screw (15) interior construction bolt (14), set casing (16) is installed in the screw mandrel lower end of bolt (14), set casing (16) coordinates with heat-insulation layer (4), and set casing (16) both sides arrange several pawl (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624892.8U CN204206104U (en) | 2014-10-27 | 2014-10-27 | One chip solar photovoltaic cell panel temperature control integrated package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624892.8U CN204206104U (en) | 2014-10-27 | 2014-10-27 | One chip solar photovoltaic cell panel temperature control integrated package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206104U true CN204206104U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420624892.8U Expired - Fee Related CN204206104U (en) | 2014-10-27 | 2014-10-27 | One chip solar photovoltaic cell panel temperature control integrated package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204206104U (en) |
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2014
- 2014-10-27 CN CN201420624892.8U patent/CN204206104U/en not_active Expired - Fee Related
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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: 20150311 Termination date: 20171027 |
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| CF01 | Termination of patent right due to non-payment of annual fee |