CN204145390U - A kind of Photospot solar leaded light converges funnel - Google Patents
A kind of Photospot solar leaded light converges funnel Download PDFInfo
- Publication number
- CN204145390U CN204145390U CN201420619667.5U CN201420619667U CN204145390U CN 204145390 U CN204145390 U CN 204145390U CN 201420619667 U CN201420619667 U CN 201420619667U CN 204145390 U CN204145390 U CN 204145390U
- Authority
- CN
- China
- Prior art keywords
- funnel
- leaded light
- lighting
- guide
- connecting plate
- 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
Links
Classifications
-
- 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
- Y02E10/52—PV systems with concentrators
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a kind of condensation photovoltaic leaded light and converges funnel, is specifically related to a kind of Photospot solar leaded light and converges funnel, belong to solar energy generation technology field.Comprise guide-lighting funnel, fixed lens funnel, connecting plate and fixed installation hole.This utility model leaded light converges funnel and can fix secondary condensation lens; Converging the focal spot of coming from Fresnel Lenses in addition can converge in the effective area of concentrating solar battery sheet with overlapping all completely by guide-lighting funnel in certain hour section, and only work once at the motor of a time period solar tracking device of setting, so just considerably reduce to the output power of motor, thus more energy-conservation.
Description
Technical field
The utility model relates to a kind of condensation photovoltaic light concentrating components, is specifically related to a kind of Photospot solar leaded light and converges funnel, belong to solar energy generation technology field.
Background technology
In light gathering photovoltaic power generating system, mainly utilize lens to be converged on the significant surface of condensation photovoltaic battery chip by sunlight, thus reach the object of generating.The lens used at present, general convergence rate is about 80%, and according to the conversion efficiency of the often raising 1% of current measuring and calculating, the decline of its electricity price nearly 5%, so convergence rate now one of the important topic having become each business research improving lens.
Current have Some Enterprises to be the convergence rate being improved lens by guide-lighting funnel, although guide-lighting funnel has good light-guiding function, but due to its connecting plate (fixed installation pin is also in some place) L-shaped or right angle " Z " font, directly connect from the upper port of guide-lighting funnel, in production, in packed and transported or later stage installation process, right angle is not easy the guarantee obtaining 90 °, thus make the guide-lighting light face to condensation photovoltaic battery chip significant surface occur deviation, cause the reduction of photovoltaic conversion efficiency; The material simultaneously used due to " L " or " Z " font product is more than " one " font, add that the guide-lighting funnel quantity that each concentrating photovoltaic assembly uses is extremely many, so concentrating photovoltaic assembly overall weight will increase, process " L " or " Z " font technique yet more complicated in addition, current all guide-lighting funnels all do not fixedly mount the function of lens simultaneously.
At present usual from Fresnel Lenses converge the focal spot of coming be all square, the shape of this focal spot and size also usually and the shape of concentrating solar battery sheet and in the same size, thus make Fresnel Lenses converge the focal spot of coming to be converged to completely on concentrating solar battery sheet by guide-lighting funnel.But in actual applications, the sun is at any time mobile, converge from Fresnel Lenses after will causing a time period like this focal spot of coming by after guide-lighting funnel can not completely and the effective area of concentrating solar battery sheet overlap, thus cause the reduction of conversion efficiency.
Summary of the invention
The utility model provides a kind of Photospot solar leaded light and converges funnel, and this guide-lighting funnel technical problem to be solved overcomes the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the utility model is taked is: a kind of Photospot solar leaded light converges funnel, it is characterized in that, it comprises guide-lighting funnel, fixed lens funnel, connecting plate and fixed installation hole, described guide-lighting funnel lower port is directly welded on fixed lens funnel upper end, the upper port of guide-lighting funnel is rectangle, described fixed lens funnel bottom is directly welded on connecting plate, the lower port of fixed lens funnel is rectangle, two faces that described connecting plate is relative is provided with two fixed installation holes.
Described guide-lighting funnel is the metal material parts of a conical by its shape, comprise the side of upper and lower two ports and four isosceles trapezoids, the area of upper port is greater than the area of lower port, and the upper port of guide-lighting funnel is rectangle, the difference of the length and width of upper port is 0.02 ~ 10mm, the lower port of fixed lens funnel is rectangle, and the difference of the length and width of lower port is 0.01 ~ 1mm.
The lower port shape of described fixed lens funnel and the significant surface shape of size and concentrating photovoltaic cell slice and size completely the same.
Described connecting plate is the metal material parts of a square configuration, two faces that connecting plate is relative is provided with two fixed installation holes.
Advantage of the present utility model and good effect are: 1. this leaded light converges funnel processing technology simply, and product structure is simple, and consumptive material is few, lightweight; 2. this leaded light convergence funnel can not be out of shape in packed and transported process and subsequent installation process, ensure that the sunlight after convergence gathers on the significant surface of condensation photovoltaic battery chip completely simultaneously; 3. this leaded light converges funnel and can fix secondary condensation lens; 4. converging the focal spot of coming from Fresnel Lenses can converge in the effective area of concentrating solar battery sheet with overlapping all completely by guide-lighting funnel in certain hour section; 5. set the machine operation of a time period solar tracking device once, so just considerably reduce to the output power of motor, thus more energy-conservation.
Accompanying drawing explanation
Fig. 1 is that a kind of Photospot solar leaded light converges funnel front view.
Fig. 2 is that a kind of Photospot solar leaded light converges funnel vertical view.
Fig. 3 is that a kind of Photospot solar leaded light converges funnel upper and lower port schematic diagram.
Wherein: 1, guide-lighting funnel, 2, fixed lens funnel, 3, connecting plate, 4, fixed installation hole, the length of A, guide-lighting funnel upper port, B, guide-lighting funnel upper port wide, the length of L, fixed lens funnel lower port, W, fixed lens funnel lower port wide.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of Photospot solar leaded light converges funnel, as shown in Fig. 1 ~ 3, it comprises guide-lighting funnel 1, fixed lens funnel 2, connecting plate 3 and fixed installation hole 4, described guide-lighting funnel 1 lower port is directly welded on the upper end of fixed lens funnel 2, the upper port of guide-lighting funnel 1 is rectangle, fixed lens funnel 2 bottom is directly welded on connecting plate 3, and the lower port of fixed lens funnel 2 is rectangle, two faces that described connecting plate 3 is relative is provided with two fixed installation holes 4.Guide-lighting funnel 1 is the metal material parts of a conical by its shape, comprise the side of upper and lower two ports and four isosceles trapezoids, the area of upper port is greater than the area of lower port, and the upper port of guide-lighting funnel 1 is rectangle, the long A of upper port and the difference of wide B are 0.02 ~ 10mm, the lower port of fixed lens funnel 2 is rectangle, and the long L of lower port and the difference of wide W are 0.01 ~ 1mm; The significant surface shape of the lower port shape of fixed lens funnel 2 and size and concentrating photovoltaic cell slice and size completely the same.Described connecting plate 3 is the metal material parts of a square configuration, two faces that connecting plate 3 is relative is provided with two fixed installation holes 4.
During use, directly with screw by fixed installation hole by this leaded light convergence funnel base plate of being fixed on concentrating photovoltaic assembly or radiator.
Concrete operations are as follows: first the long limit of upper and lower for guide-lighting funnel port is kept consistent with east-west direction, when sun motion certain time from east to west, can ensure to converge the sunlight focal spot of coming by converging to completely the effective area of concentrating solar battery sheet after guide-lighting funnel from Fresnel Lenses.
In the utility model; as change row embodiment; guide-lighting funnel, fixed lens funnel and connecting plate can be one, and guide-lighting funnel and fixed lens funnel upper and lower end face can be circular, hexagon, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (4)
1. a Photospot solar leaded light converges funnel, it is characterized in that, it comprises guide-lighting funnel, fixed lens funnel, connecting plate and fixed installation hole, described guide-lighting funnel lower port is directly welded on fixed lens funnel upper end, the upper port of guide-lighting funnel is rectangle, described fixed lens funnel bottom is directly welded on connecting plate, and the lower port of fixed lens funnel is rectangle, two faces that described connecting plate is relative is provided with two fixed installation holes.
2. a kind of Photospot solar leaded light according to claim 1 converges funnel, it is characterized in that, described guide-lighting funnel is the metal material parts of a conical by its shape, comprise the side of upper and lower two ports and four isosceles trapezoids, the area of upper port is greater than the area of lower port, and the upper port of guide-lighting funnel is rectangle, and the difference of the length and width of upper port is 0.02 ~ 10mm, the lower port of fixed lens funnel is rectangle, and the difference of the length and width of lower port is 0.01 ~ 1mm.
3. a kind of Photospot solar leaded light according to claim 1 converges funnel, it is characterized in that, the lower port shape of described fixed lens funnel and the significant surface shape of size and concentrating photovoltaic cell slice and size completely the same.
4. a kind of Photospot solar leaded light according to claim 1 converges funnel, and it is characterized in that, described connecting plate is the metal material parts of a square configuration, two faces that connecting plate is relative is provided with two fixed installation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619667.5U CN204145390U (en) | 2014-10-25 | 2014-10-25 | A kind of Photospot solar leaded light converges funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420619667.5U CN204145390U (en) | 2014-10-25 | 2014-10-25 | A kind of Photospot solar leaded light converges funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145390U true CN204145390U (en) | 2015-02-04 |
Family
ID=52422053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420619667.5U Expired - Fee Related CN204145390U (en) | 2014-10-25 | 2014-10-25 | A kind of Photospot solar leaded light converges funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204145390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283500A (en) * | 2014-10-25 | 2015-01-14 | 成都聚合科技有限公司 | Concentrating solar light guiding convergence funnel |
-
2014
- 2014-10-25 CN CN201420619667.5U patent/CN204145390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283500A (en) * | 2014-10-25 | 2015-01-14 | 成都聚合科技有限公司 | Concentrating solar light guiding convergence funnel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204145390U (en) | A kind of Photospot solar leaded light converges funnel | |
| CN204145393U (en) | A kind of Photospot solar leaded light converges funnel module | |
| CN204145391U (en) | A kind of concentration solar generating leaded light converges funnel module | |
| CN203896287U (en) | Concentrating solar power light-guide funnel | |
| CN204145392U (en) | The guide-lighting funnel module of a kind of Photospot solar | |
| CN203896294U (en) | Concentrating photovoltaic power generation light-guide gathering funnel | |
| CN104283501A (en) | Concentrating solar light guiding funnel module | |
| CN203896291U (en) | Concentrating solar power generation light-guide funnel | |
| CN203896289U (en) | Concentrating solar power generation light-guide gathering funnel | |
| CN103997293A (en) | Concentrating solar power generation light-guiding convergence hopper | |
| CN204011445U (en) | A kind of enhancement mode concentrating solar battery chip | |
| CN203896290U (en) | Concentrating solar power light-guide gathering funnel module | |
| CN203896281U (en) | Concentrating photovoltaic light-guide funnel | |
| CN203896293U (en) | Concentrating solar power light-guide gathering funnel | |
| CN103997291A (en) | Concentrating solar light guiding hopper | |
| CN203896282U (en) | Concentrating photovoltaic power generation light-guide funnel | |
| CN204993213U (en) | Spotlight photovoltaic module stand angle gusset plate | |
| CN103997294A (en) | Concentrating solar power generation light-guiding hopper | |
| CN203896283U (en) | Concentrating photovoltaic light-guide gathering funnel module | |
| CN103997288A (en) | Concentrating solar cell | |
| CN104283500A (en) | Concentrating solar light guiding convergence funnel | |
| CN104283503A (en) | Concentrating solar power generation light guiding funnel module | |
| CN203896292U (en) | Concentrating solar power light-guide funnel module | |
| CN203896286U (en) | Concentrating solar power generation light-guide gathering funnel module | |
| CN103997287A (en) | Concentrating photovoltaic light-guiding convergence funnel |
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: 20150204 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |