CN211880329U - Solar concentrating power generation device capable of utilizing waste heat - Google Patents
Solar concentrating power generation device capable of utilizing waste heat Download PDFInfo
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- CN211880329U CN211880329U CN201922082667.1U CN201922082667U CN211880329U CN 211880329 U CN211880329 U CN 211880329U CN 201922082667 U CN201922082667 U CN 201922082667U CN 211880329 U CN211880329 U CN 211880329U
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- semiconductor thermoelectric
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- 238000010248 power generation Methods 0.000 title claims abstract description 35
- 239000002918 waste heat Substances 0.000 title claims abstract description 14
- 239000004065 semiconductor Substances 0.000 claims abstract description 39
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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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
- Y02E10/52—PV systems with concentrators
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Abstract
The utility model discloses a but waste heat utilization solar energy spotlight power generation facility, the on-line screen storage device comprises a base, one side of base is provided with the motor, motor and base fixed connection, the one end that the motor is close to the base is provided with the rotary rod, the both ends of rotary rod all pass through the bearing with the base and rotate and be connected, the surface of rotary rod is provided with a plurality of dead levers, and is a plurality of the dead lever all with rotary rod fixed connection, the one end that the rotary rod was kept away from to the dead lever is provided with semiconductor thermoelectric generation board, semiconductor thermoelectric generation board and dead lever fixed connection, semiconductor thermoelectric generation board's surface is provided with a plurality of heat conduction pieces. Shine at convex lens board surface through the sunlight, collect through the convex lens board, and solar panel is because shining and generate heat, and the heat reachs the inside of semiconductor thermoelectric generation board, and the motor takes solar panel to rotate, makes solar panel can not always contact with the solar energy after the gathering.
Description
Technical Field
The utility model relates to a solar energy field, concretely relates to but waste heat utilization solar energy spotlight power generation facility.
Background
The solar cell is also called as a solar chip or a photovoltaic cell, and is a photoelectric semiconductor slice which directly generates electricity by utilizing sunlight, a single solar cell can not be directly used as a power supply, a plurality of single solar cells are required to be connected in series, in parallel and tightly packaged into a module as the power supply, and a plurality of solar cells of the solar panel are assembled into an assembly part, which is a core part in a solar power generation system and is also the most important part in the solar power generation system.
The prior art has the following defects: the convex lens is used for condensing light, so that the light conversion rate is increased, but a plurality of plastic materials exist on the surface of the solar cell panel, and the plastic materials are easy to deform and even cause fire after the light rays converged by the convex lens are irradiated for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but waste heat utilization solar energy spotlight power generation facility shines on convex lens board surface through the sunlight, collects through the convex lens board, and solar panel is owing to shine and generate heat, and the heat reachs the inside of semiconductor thermoelectric generation board, and the motor takes solar panel to rotate, and solar panel is ring shape, and the elasticity scraper blade removes dust to the solar panel surface to solve the above-mentioned weak point in the technique.
In order to achieve the above object, the present invention provides the following technical solutions: a solar concentrating power generation device capable of utilizing waste heat comprises a base, wherein a motor is arranged on one side of the base and fixedly connected with the base, a rotating rod is arranged at one end, close to the base, of the motor, two ends of the rotating rod are rotatably connected with the base through bearings, a plurality of fixing rods are arranged on the surface of the rotating rod and fixedly connected with the rotating rod, a semiconductor thermoelectric power generation plate is arranged at one end, far away from the rotating rod, of each fixing rod, the semiconductor thermoelectric power generation plate is fixedly connected with the corresponding fixing rod, a plurality of heat conduction blocks are arranged on the outer surface of the semiconductor thermoelectric power generation plate and fixedly connected with the semiconductor thermoelectric power generation plate, a solar panel is arranged at one end, far away from the semiconductor thermoelectric power generation plate, of each heat conduction block, the solar panel is fixedly connected with the heat conduction blocks, and a convex lens plate is arranged at the, the bottom of the convex lens plate is fixed with the base through bolts, one side of the base is provided with an elastic scraper, and a moving block is arranged inside the base.
Preferably, one end of the fixing rod, which is close to the rotating rod, is welded with the rotating rod, and one end of the fixing rod, which is far away from the rotating rod, is fixed with the semiconductor thermoelectric generation plate through a bolt.
Preferably, one end, close to the solar panel, of the heat conducting block is fixed with the solar panel through a bolt, and one end, far away from the solar panel, of the heat conducting block is fixed with the semiconductor thermoelectric generation plate through a bolt.
Preferably, the convex lens plate is semicircular in axial cross section, the solar panel and the semiconductor thermoelectric generation plate are both circular in axial cross section, and the diameter of the axial cross section of the solar panel is larger than that of the semiconductor thermoelectric generation plate.
Preferably, a moving groove is formed in the elastic scraper at a position corresponding to the moving block, and the moving block is slidably connected to the inside of the moving groove.
Preferably, a spring is arranged in the moving groove, one end of the spring, which is close to the moving block, is welded to the moving block, and one end of the spring, which is far away from the moving block, is welded to the moving groove.
Preferably, the moving block and the base are designed in an integrated mode, and the moving groove and the elastic scraper are designed in an integrated mode.
In the technical scheme, the utility model provides a technological effect and advantage:
shine at convex lens plate surface through the sunlight, collect through the convex lens plate, increase solar panel's conversion rate, and solar panel generates heat owing to shining, the heat reaches the inside of semiconductor thermoelectric generation board, utilize heat energy, the motor area solar panel rotates, make the solar panel that generates heat because of solar irradiation move to the place that the sun can not reach, and the part after the rotation has cooled, make the conversion go on, can play and protect the solar panel who sends out the boiling hot, because solar panel's axle cross-sectional shape is the ring shape, increase the exposure time that solar panel received the sunlight, increase the conversion of electric energy, support solar panel through elasticity scraper blade, remove dust to the solar panel surface.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a longitudinal section of the present invention;
FIG. 2 is a right side longitudinal sectional view of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention;
fig. 4 is an enlarged view of a portion B of fig. 1 according to the present invention;
FIG. 5 is a longitudinal section of the solar panel and the semiconductor thermoelectric generation panel of the present invention;
description of reference numerals:
1. a solar panel; 2. a lenticular lens plate; 3. a motor; 4. rotating the rod; 5. a base; 6. a semiconductor thermoelectric power generation plate; 7. a heat conducting block; 8. a moving block; 9. a spring; 10. a moving groove; 11. an elastic scraper; 12. and (5) fixing the rod.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a solar energy light-gathering power generation device capable of utilizing waste heat, which is shown in figures 1-5 and comprises a base 5, wherein one side of the base 5 is provided with a motor 3, the motor 3 is fixedly connected with the base 5, one end of the motor 3 close to the base 5 is provided with a rotary rod 4, both ends of the rotary rod 4 are rotatably connected with the base 5 through a bearing, the surface of the rotary rod 4 is provided with a plurality of fixed rods 12, a plurality of the fixed rods 12 are fixedly connected with the rotary rod 4, one end of the fixed rod 12 far away from the rotary rod 4 is provided with a semiconductor temperature difference power generation plate 6, the semiconductor temperature difference power generation plate 6 is fixedly connected with the fixed rods 12, the outer surface of the semiconductor temperature difference power generation plate 6 is provided with a plurality of heat conduction blocks 7, a plurality of the heat conduction blocks 7 are fixedly connected with the semiconductor temperature difference power generation plate 6, and one end of the heat, the solar panel 1 is fixedly connected with the heat conducting blocks 7, the convex lens plate 2 is arranged at the top of the solar panel 1, the bottom of the convex lens plate 2 is fixed with the base 5 through bolts, the elastic scraping plate 11 is arranged on one side of the base 5, and the moving block 8 is arranged inside the base 5.
Further, in the above technical solution, one end of the fixing rod 12 close to the rotating rod 4 is welded to the rotating rod 4, and one end of the fixing rod 12 far from the rotating rod 4 is fixed to the semiconductor thermoelectric generation plate 6 through a bolt, so as to increase the stability of the device;
furthermore, in the above technical solution, one end of the heat conducting block 7 close to the solar panel 1 is fixed to the solar panel 1 by bolts, and one end of the heat conducting block 7 far from the solar panel 1 is fixed to the semiconductor thermoelectric generation plate 6 by bolts, so that the fixing is more convenient;
furthermore, in the above technical solution, the axial cross-sectional shape of the convex lens plate 2 is a semicircular wave, the axial cross-sectional shapes of the solar panel 1 and the semiconductor thermoelectric generation plate 6 are both circular rings, and the diameter of the axial cross-sectional shape of the solar panel 1 is larger than that of the semiconductor thermoelectric generation plate 6, so that the power generation efficiency is higher;
further, in the above technical solution, a moving groove 10 is provided in the elastic scraper 11 at a position corresponding to the moving block 8, and the moving block 8 is slidably connected to the inside of the moving groove 10, so that the moving block 8 is more convenient to move;
further, in the above technical solution, a spring 9 is disposed inside the moving groove 10, one end of the spring 9 close to the moving block 8 is welded to the moving block 8, and one end of the spring 9 far from the moving block 8 is welded to the moving groove 10, so as to facilitate springback;
furthermore, in the above technical solution, the moving block 8 and the base 5 are designed in an integrated manner, and the moving groove 10 and the elastic scraper 11 are designed in an integrated manner, so that the moving is more convenient;
the implementation mode is specifically as follows: the sunlight irradiates on the surface of the convex lens plate 2, the sunlight is collected through the convex lens plate 2 and finally falls on the surface of the solar panel 1, the conversion rate of the solar panel 1 is increased, the solar panel 1 generates heat due to irradiation, the heat reaches the inside of the semiconductor temperature difference power generation plate 6 through the heat conduction block 7 to utilize the heat energy, the motor 3 drives the rotating rod 4 to rotate, the fixing rod 12 on the surface of the rotating rod 4 rotates, the fixing rod 12 is connected with the semiconductor temperature difference power generation plate 6, the semiconductor temperature difference power generation plate 6 and the solar panel 1 rotate, the solar panel 1 which generates heat due to the solar irradiation moves to a place where the sun cannot irradiate, the rotating part is already cooled, the conversion is continued, the heated solar panel 1 can be protected, and the irradiation time of the solar panel 1 by the sunlight is increased due to the annular axial cross section shape of the solar panel 1, the conversion of the electric energy is increased, the elastic scraper 11 is acted by the spring 9 to make the elastic scraper 11 always abut against the surface of the solar panel 1 to remove dust on the surface of the solar panel 1, and the light is condensed by using the convex lens to increase the conversion rate of light.
This practical theory of operation: shine on convex lens board 2 surfaces through the sunlight, collect through convex lens board 2, and solar panel 1 is because shining generating heat, and the heat reachs the inside of semiconductor thermoelectric generation board 6, and motor 3 takes solar panel 1 to rotate, and solar panel 1 is the ring shape, and elasticity scraper blade 11 removes dust to solar panel 1 surface.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The solar concentrating power generation device capable of utilizing waste heat comprises a base (5) and is characterized in that a motor (3) is arranged on one side of the base (5), the motor (3) is fixedly connected with the base (5), a rotary rod (4) is arranged at one end, close to the base (5), of the motor (3), two ends of the rotary rod (4) are rotatably connected with the base (5) through bearings, a plurality of fixing rods (12) are arranged on the surface of the rotary rod (4), the fixing rods (12) are fixedly connected with the rotary rod (4), a semiconductor temperature difference power generation plate (6) is arranged at one end, far away from the rotary rod (4), of each fixing rod (12), the semiconductor temperature difference power generation plate (6) is fixedly connected with the corresponding fixing rod (12), and a plurality of heat conduction blocks (7) are arranged on the outer surface of the semiconductor temperature difference power generation plate (6), a plurality of heat conduction piece (7) all with semiconductor thermoelectric generation board (6) fixed connection, it is a plurality of the one end that semiconductor thermoelectric generation board (6) were kept away from in heat conduction piece (7) all is provided with solar panel (1), solar panel (1) and the equal fixed connection of a plurality of heat conduction piece (7), the top of solar panel (1) is provided with convex lens board (2), pass through the bolt fastening between the bottom of convex lens board (2) and base (5), one side of base (5) is provided with elasticity scraper blade (11), the inside of base (5) is provided with movable block (8).
2. The solar concentrating power generation device capable of utilizing waste heat according to claim 1, wherein one end of the fixing rod (12) close to the rotating rod (4) is welded with the rotating rod (4), and one end of the fixing rod (12) far away from the rotating rod (4) is fixed with the semiconductor thermoelectric generation plate (6) through a bolt.
3. The solar concentrating power generation device capable of utilizing waste heat according to claim 1, wherein one end of the heat conducting block (7) close to the solar panel (1) is fixed with the solar panel (1) through a bolt, and one end of the heat conducting block (7) far away from the solar panel (1) is fixed with the semiconductor thermoelectric generation panel (6) through a bolt.
4. The solar concentrating power generation device capable of utilizing waste heat according to claim 1, wherein the convex lens plate (2) has a semicircular wave shape in axial cross section, the solar panel (1) and the semiconductor thermoelectric power generation plate (6) have circular ring shapes in axial cross section, and the diameter of the axial cross section of the solar panel (1) is larger than that of the axial cross section of the semiconductor thermoelectric power generation plate (6).
5. The solar concentrating power generation device capable of utilizing waste heat according to claim 1, wherein a moving groove (10) is arranged in the elastic scraper (11) corresponding to the position of the moving block (8), and the moving block (8) is slidably connected to the inside of the moving groove (10).
6. The solar concentrating power generation device capable of utilizing waste heat according to claim 5, wherein a spring (9) is arranged inside the moving groove (10), one end of the spring (9) close to the moving block (8) is welded with the moving block (8), and one end of the spring (9) far away from the moving block (8) is welded with the moving groove (10).
7. The solar concentrating power generation device capable of utilizing waste heat according to claim 5, wherein the moving block (8) and the base (5) are designed as a whole, and the moving groove (10) and the elastic scraper (11) are designed as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082667.1U CN211880329U (en) | 2019-11-27 | 2019-11-27 | Solar concentrating power generation device capable of utilizing waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082667.1U CN211880329U (en) | 2019-11-27 | 2019-11-27 | Solar concentrating power generation device capable of utilizing waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211880329U true CN211880329U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922082667.1U Active CN211880329U (en) | 2019-11-27 | 2019-11-27 | Solar concentrating power generation device capable of utilizing waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211880329U (en) |
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2019
- 2019-11-27 CN CN201922082667.1U patent/CN211880329U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240301 Address after: 215600 Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu jinshengnuo energy saving and Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: Unit 708, Room 11, No. 2 Kunbei Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215316 Patentee before: Suzhou Puwei Kunhe Intelligent Energy Development Co.,Ltd. Country or region before: China |