CN210092109U - Solar power generation pavement assembly - Google Patents
Solar power generation pavement assembly Download PDFInfo
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- CN210092109U CN210092109U CN201921070678.1U CN201921070678U CN210092109U CN 210092109 U CN210092109 U CN 210092109U CN 201921070678 U CN201921070678 U CN 201921070678U CN 210092109 U CN210092109 U CN 210092109U
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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
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- 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 solar power generation pavement assembly, which comprises a plurality of pavement modules, wherein each pavement module comprises a light-transmitting wearing layer, a protective layer, a solar power generation layer and a sealing layer which are sequentially arranged from top to bottom, and the protective layer, the solar power generation layer and the sealing layer are sequentially connected and fixed through an adhesive layer; the light-transmitting wearing layer comprises a light-transmitting polymer matrix and light-transmitting aggregate particles, the light-transmitting aggregate particles are uniformly distributed in the light-transmitting polymer matrix and on the upper surface of the light-transmitting polymer matrix, and the light-transmitting aggregate particles positioned on the surface of the light-transmitting polymer matrix protrude out of the surface of the light-transmitting polymer matrix; the light-transmitting polymer matrix is one or a combination of a polyethylene terephthalate light-transmitting polymer matrix, a polyethylene light-transmitting polymer matrix, a high-density polyethylene light-transmitting polymer matrix, a low-density polyethylene light-transmitting polymer matrix, a modified epoxy resin light-transmitting polymer matrix and a polyurethane light-transmitting polymer matrix; the utility model relates to a solar energy power generation road surface subassembly has higher cling compound nature, luminousness and longer life for prior art.
Description
Technical Field
The utility model relates to a photovoltaic power generation field, specificly relate to a solar energy power generation road surface subassembly.
Background
The solar power generation pavement is a pavement capable of converting solar energy into electric energy and generally comprises a solar cell panel, a protective layer and a wear-resistant layer, wherein the protective layer and the wear-resistant layer are positioned above the solar cell panel, and the wear-resistant layer has high light transmittance and can allow sunlight to penetrate through the wear-resistant layer, so that a solar cell below converts light energy into electric energy and transmits the electric energy to a power grid in real time; the wear-resistant layer in the solar power generation pavement is required to have high pavement bearing capacity and anti-skid performance, and the safe running of vehicles on the photovoltaic pavement is guaranteed.
In the prior art, the anti-skid performance of the solar power generation road surface is poor, such as toughened glass with anti-skid stripes or transparent concrete; due to the shielding of the anti-skid stripes, the light transmittance of the solar power generation road surface is reduced, and the power generation efficiency of the photovoltaic road surface is influenced; meanwhile, the wear-resistant layer of the solar power generation pavement is mostly of a hard structure, so that road hazards such as cracks and fractures can be generated, and the service life of the solar power generation pavement is shortened.
Therefore, it is a problem to be solved by those skilled in the art to provide a novel solar power generation pavement assembly.
Disclosure of Invention
Not enough to prior art, the to-be-solved technical problem of the utility model is to provide a solar energy power generation road surface subassembly.
The utility model discloses a realize through following technical scheme:
the utility model provides a solar energy power generation road surface subassembly, including a plurality of road surface modules, the road surface module includes from last to the printing opacity wearing and tearing layer of arranging in proper order down, the protective layer, solar energy power generation layer and sealing layer, the protective layer, solar energy power generation layer, the sealing layer loops through the adhesive layer and connects fixedly, printing opacity wearing and tearing layer includes printing opacity polymer matrix and printing opacity aggregate particle, the even distribution of printing opacity aggregate particle is in the inside and the upper surface of printing opacity polymer matrix, the printing opacity aggregate particle protrusion in the surface of printing opacity polymer matrix that is located printing opacity polymer matrix upper surface. The solar cell panel or the solar power generation film; the light-transmitting polymer matrix is made of a light-transmitting polymer, and is one or a combination of a polyethylene terephthalate light-transmitting polymer matrix, a polyethylene light-transmitting polymer matrix, a high-density polyethylene light-transmitting polymer matrix, a low-density polyethylene light-transmitting polymer matrix, a modified epoxy resin light-transmitting polymer matrix and a polyurethane light-transmitting polymer matrix.
The protective layer can be made of toughened glass or other light-transmitting plates and is used for supporting and protecting the solar power generation layer.
Preferably, the upper surface of the light-transmitting wearing layer is provided with a coating, the coating adopts a spraying process, and the coating can be selected from modified UV-resistant epoxy resin, high-strength polyurethane and wear-resistant inorganic silicon, so that the service life of the light-transmitting film wearing layer is greatly prolonged.
Preferably, the thickness of the coating is 0.1mm-2mm, the coating is used as a protective layer of the light-transmitting wearing layer, the service life of the light-transmitting wearing layer is prolonged, the thickness of the coating is far smaller than the height of the protrusions of the light-transmitting aggregate particles, and the anti-sliding performance of the light-transmitting wearing layer is not affected. The thickness of the transparent polymer matrix is 0.5-30mm, and the median particle size of the transparent aggregate particles is 1-40 mm.
Preferably, the volume ratio of the light-transmitting polymer matrix to the light-transmitting aggregate particles is as follows: 0.54-1.22. The volume ratio of the transparent polymer matrix and the transparent aggregate particles has obvious influence on the overall performance of the transparent wearing layer: too low content of light-transmitting aggregate particles in the light-transmitting wearing layer can affect the vehicle-mounted performance and the anti-sliding performance of the solar power generation pavement, and too high content of the light-transmitting aggregate particles can affect the connection strength between the light-transmitting aggregate particles and a light-transmitting polymer matrix, so that the overall performance of the light-transmitting wearing layer is reduced.
Preferably, the light-transmitting aggregate particles can be one or more of organic plastic particles, glass particles, quartz particles, silica particles and resin particles.
Preferably, the shape of the light-transmitting aggregate particles is one or a combination of spherical, elliptical, polyhedral and angular.
Preferably, metal particles are uniformly dispersed in the light-transmitting aggregate particles, so that the internal refraction of light entering the light-transmitting wearing layer is increased, meanwhile, the light reflected by the solar power generation layer can be reflected again by the metal particles to form the solar power generation layer, the reflection of the light is reduced, and the light transmittance is improved, so that the power generation efficiency is improved. The metal particles can be Al particles with median diameter of 10-50 μm.
As above, the utility model relates to a solar energy power generation road surface subassembly has following beneficial effect:
1. the utility model relates to a solar energy power generation road surface subassembly is for prior art, through the material to the printing opacity membrane consumes the layer, thickness and printing opacity polymer collective and printing opacity aggregate particle's proportion selection, but accurate control realizes higher cling compound nature, luminousness and longer life.
2. The utility model relates to a solar energy power generation road surface subassembly's coating is as the protective layer for improve the wear resistance on printing opacity wearing and tearing layer, increase printing opacity wearing and tearing layer life.
3. The transparent polymer matrix of the solar power generation pavement component is made of transparent materials, and has excellent light transmission, temperature resistance and ageing resistance; meanwhile, the transparent polymer matrix has higher toughness after being subjected to hot melting and solidification, and compared with a hard material wearing layer in the prior art, the transparent polymer matrix has certain toughness and shock absorption performance, so that the problem that the prior art is easy to generate road hazards such as cracks and fractures is solved, the vehicle noise is small, and the driving comfort of the vehicle is improved.
4. The utility model relates to a transparent aggregate granule of solar energy power generation road surface subassembly is transparent material, has excellent light transmission performance, provides the skeleton support for printing opacity wearing and tearing layer simultaneously, improves the on-vehicle performance on printing opacity wearing and tearing layer and the skid resistance on surface.
5. The utility model relates to a metal particle of solar energy power generation road surface subassembly realizes improving the luminousness and then improving the generating efficiency to the one-way income of light.
Drawings
Fig. 1 is a schematic structural diagram of embodiments 1-3 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 4 and embodiment 6 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 5 and embodiment 7 of the present invention;
FIG. 4 is a schematic top view of the structure of FIG. 2;
FIG. 5 is an enlarged view of a portion of FIG. 2 at I;
fig. 6 is a partial enlarged view of the point i in fig. 3.
The solar photovoltaic module comprises a solar photovoltaic module body, a solar power generation layer, a protective layer, a light-transmitting abrasion layer, an adhesive layer, a light-transmitting polymer matrix, light-transmitting aggregate particles, a coating and metal particles, wherein the sealing layer is 1, the solar power generation layer is 2, the protective layer is 3, the light-transmitting abrasion layer is 4, the adhesive layer is 5, the light-transmitting polymer matrix is 6, the light-transmitting.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
Example 1
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 0.67, and the coating thickness is 0.1mm, and printing opacity polymer matrix thickness is 0.5mm, and printing opacity aggregate granule meso position particle diameter 10mm, printing opacity polymer matrix choose for use polyethylene glycol terephthalate, and silica particle, resin particle are chooseed for use to printing opacity aggregate granule.
The invention relates to a solar power generation pavement component which comprises a plurality of pavement modules, wherein each pavement module comprises a light-transmitting wearing layer 4, a protective layer 3, a solar power generation layer 2 and a sealing layer 1 which are sequentially arranged from top to bottom, a coating 8 with a protective effect is arranged above each light-transmitting wearing layer 4, each sealing layer 1 is connected with each solar power generation layer 2 through an adhesive layer 5, each solar power generation layer 2 is connected with each protective layer 3 through each adhesive layer 5, each light-transmitting wearing layer 4 shown in figure 2 comprises a light-transmitting polymer matrix 6 and light-transmitting aggregate particles 7, each light-transmitting aggregate particle 7 shown in figure 3 is uniformly arranged in each of the light-transmitting polymer matrix 6 and the upper surface of the light-transmitting polymer matrix 6, and each light-transmitting aggregate particle 7 on the upper surface of the light-transmitting polymer matrix 6; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
Example 2
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 0.54, and the coating thickness is 1mm, and printing opacity polymer matrix thickness is 10mm, printing opacity aggregate granule meso position particle diameter 15mm, and polyurethane is chooseed for use to printing opacity polymer matrix, and organic plastic granules, glass granule, quartz granule are chooseed for use to printing opacity aggregate granule, still are equipped with evenly dispersed's metal particle in the printing opacity wearing and tearing layer, and the metal particle chooses for use the Al particle, and the meso position particle diameter is 10 mu m.
The invention relates to a solar power generation pavement component which comprises a plurality of pavement modules, wherein each pavement module comprises a light-transmitting wearing layer 4, a protective layer 3, a solar power generation layer 2 and a sealing layer 1 which are sequentially arranged from top to bottom, a coating 8 with a protective effect is arranged above each light-transmitting wearing layer 4, each sealing layer 1 is connected with each solar power generation layer 2 through an adhesive layer 5, each solar power generation layer 2 is connected with each protective layer 3 through each adhesive layer 5, each light-transmitting wearing layer 4 comprises a light-transmitting polymer matrix 6 and light-transmitting aggregate particles 7, the light-transmitting aggregate particles 7 are uniformly arranged in the light-transmitting polymer matrix 6 and on the upper surface of the light-transmitting polymer matrix 6, and the light-transmitting aggregate particles 7 on the upper surface of the light-transmitting polymer matrix 6 protrude; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
Example 3
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 1, and the coating thickness is 1mm, and printing opacity polymer matrix thickness is 15mm, printing opacity aggregate granule meso position particle diameter 40mm, and polyethylene, high density polyethylene are chooseed for use to printing opacity polymer matrix, and organic plastic granules is chooseed for use to printing opacity aggregate granule.
The utility model discloses a solar power generation pavement component, including a plurality of road surface modules, the road surface module includes from top to bottom the printing opacity wearing and tearing layer 4 of arranging in proper order, protective layer 3, solar power generation layer 2 and sealing layer 1, printing opacity wearing and tearing layer 4 top is equipped with coating 8 that has the guard action, sealing layer 1 is connected through adhesive layer 5 with solar power generation layer 2, solar power generation layer 2 is connected through adhesive layer 5 with protective layer 3, printing opacity wearing and tearing layer 4 includes printing opacity polymer matrix 6 and printing opacity aggregate granule 7, printing opacity aggregate granule 7 is even sets up in the inside and the upper surface of printing opacity polymer matrix 6, printing opacity aggregate granule 7 of printing opacity polymer matrix 6 upper surface protrudes in the upper surface of printing opacity polymer matrix 6; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
Example 4
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 1.22, and the coating thickness is 2mm, and printing opacity polymer matrix thickness is 30mm, and printing opacity aggregate granule meso position particle diameter 12mm, low density polyethylene, modified epoxy are chooseed for use to printing opacity polymer matrix, and quartz granule is chooseed for use to printing opacity aggregate granule, still is equipped with the metal particle of homodisperse in the printing opacity wearing and tearing layer, and the metal particle chooses for use the Al particle, and the meso position particle diameter is 30 mu m.
The utility model discloses a solar power generation pavement component, including a plurality of road surface modules, the road surface module includes from top to bottom the printing opacity wearing and tearing layer 4 of arranging in proper order, protective layer 3, solar power generation layer 2 and sealing layer 1, printing opacity wearing and tearing layer 4 top is equipped with coating 8 that has the guard action, sealing layer 1 is connected through adhesive layer 5 with solar power generation layer 2, solar power generation layer 2 is connected through adhesive layer 5 with protective layer 3, printing opacity wearing and tearing layer 4 includes printing opacity polymer matrix 6 and printing opacity aggregate granule 7, printing opacity aggregate granule 7 is even sets up in the inside and the upper surface of printing opacity polymer matrix 6, printing opacity aggregate granule 7 of printing opacity polymer matrix 6 upper surface protrudes in the upper surface of printing opacity polymer matrix 6; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
Example 5
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 0.88, and the coating thickness is 1.5mm, and printing opacity polymer matrix thickness is 22mm, and printing opacity aggregate granule meso position particle diameter 20mm, polyethylene, modified epoxy, polyurethane are chooseed for use to printing opacity polymer matrix, and glass granule, silica granule are chooseed for use to printing opacity aggregate granule.
The utility model discloses a solar power generation pavement component, including a plurality of road surface modules, the road surface module includes from top to bottom the printing opacity wearing and tearing layer 4 of arranging in proper order, protective layer 3, solar power generation layer 2 and sealing layer 1, printing opacity wearing and tearing layer 4 top is equipped with coating 8 that has the guard action, sealing layer 1 is connected through adhesive layer 5 with solar power generation layer 2, solar power generation layer 2 is connected through adhesive layer 5 with protective layer 3, printing opacity wearing and tearing layer 4 includes printing opacity polymer matrix 6 and printing opacity aggregate granule 7, printing opacity aggregate granule 7 is even sets up in the inside and the upper surface of printing opacity polymer matrix 6, printing opacity aggregate granule 7 of printing opacity polymer matrix 6 upper surface protrudes in the upper surface of printing opacity polymer matrix 6; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
Example 6
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 1, and the coating thickness is 1mm, and printing opacity polymer matrix thickness is 10mm, and printing opacity aggregate granule meso position particle diameter 1mm, printing opacity polymer matrix choose for use polyethylene glycol terephthalate, polyurethane, and organic plastic granules is chooseed for use to printing opacity aggregate granule, still is equipped with the metal particle of homodisperse in the printing opacity wearing and tearing layer, and the metal particle chooses for use the Al particle, and the meso position particle diameter is 50 mu m.
The utility model discloses a solar power generation pavement component, including a plurality of road surface modules, the road surface module includes from top to bottom the printing opacity wearing and tearing layer 4 of arranging in proper order, protective layer 3, solar power generation layer 2 and sealing layer 1, printing opacity wearing and tearing layer 4 top is equipped with coating 8 that has the guard action, sealing layer 1 is connected through adhesive layer 5 with solar power generation layer 2, solar power generation layer 2 is connected through adhesive layer 5 with protective layer 3, printing opacity wearing and tearing layer 4 includes printing opacity polymer matrix 6 and printing opacity aggregate granule 7, printing opacity aggregate granule 7 is even sets up in the inside and the upper surface of printing opacity polymer matrix 6, printing opacity aggregate granule 7 of printing opacity polymer matrix 6 upper surface protrudes in the upper surface of printing opacity polymer matrix 6; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
Example 7
The utility model discloses a solar energy power generation road surface subassembly's printing opacity polymer and printing opacity aggregate granule volume ratio are 1, and the coating thickness is 1mm, and printing opacity polymer matrix thickness is 10mm, and printing opacity aggregate granule meso position particle diameter 1mm, printing opacity polymer matrix choose for use polyethylene glycol terephthalate, polyurethane.
The utility model discloses a solar power generation pavement component, including a plurality of road surface modules, the road surface module includes from top to bottom the printing opacity wearing and tearing layer 4 of arranging in proper order, protective layer 3, solar power generation layer 2 and sealing layer 1, printing opacity wearing and tearing layer 4 top is equipped with coating 8 that has the guard action, sealing layer 1 is connected through adhesive layer 5 with solar power generation layer 2, solar power generation layer 2 is connected through adhesive layer 5 with protective layer 3, printing opacity wearing and tearing layer 4 includes printing opacity polymer matrix 6 and printing opacity aggregate granule 7, printing opacity aggregate granule 7 is even sets up in the inside and the upper surface of printing opacity polymer matrix 6, printing opacity aggregate granule 7 of printing opacity polymer matrix 6 upper surface protrudes in the upper surface of printing opacity polymer matrix 6; the solar power generation layer 2 is a solar cell panel or a solar power generation film.
When the distributed grid-connected or off-grid power generation system is used, the plurality of solar power generation pavement modules are sequentially adhered to the surface of a roadbed by adopting an adhesive material (201810789247.4 in the prior art), and the solar cell panels or the solar power generation films are connected with the solar cell panels or the solar power generation films of the adjacent pavement modules through wires and then connected to auxiliary electrical equipment such as a combiner box and an inverter to realize the distributed grid-connected or off-grid power generation system.
The test results of the light transmittance, the power generation power and the anti-slip safety performance test of the solar power generation pavement component are shown in table 1, wherein the anti-slip test (JTG F80/1-2004) is carried out by using a transverse force coefficient test vehicle at the vehicle speed of 60 Km/h; each set of samples for the light transmittance test (GB/T30983) was run in parallel at least 6 times and averaged.
Table 1 test results of solar power generation pavement assembly
The light transmittance of the solar power generation pavement component in the prior art can reach 75 percent, and the comparison of the table 1 shows that the light transmittance of the solar power generation pavement component of the utility model is obviously increased; the power generation power of the solar power generation pavement component in the prior art can reach 176.25W, and the comparison of the table 1 shows that the power generation power of the solar power generation pavement component of the utility model is obviously improved; except that few engineering applications among the prior art, the detection of horizontal force coefficient SFC60 can't be realized to most solar power generation road surfaces (the road is used and must be examined the project), and the utility model discloses a detection of horizontal force coefficient SFC60 can be realized to solar power generation road surfaces, and accords with highway bituminous paving design specification JTG D50-2017, thereby can realize the accurate control of the structure degree of depth simultaneously and ensure that horizontal force coefficient SFC60 is up to standard.
An MLS accelerated loading test result (APT) system is high-end large-scale test equipment for highway engineering and is used for inspecting various comprehensive performances of the pavement structure, such as weather resistance, pressure bearing capacity, comprehensive coordination performance, water seepage performance, durability and the like. At present, 500 ten thousand times (standard load) accelerated loading tests are used as one of the indexes of the road full-life simulation test in road engineering application. The utility model discloses solar power generation road surface carries out anti-skidding security performance test result after 500 ten thousand (1.5 times load) acceleration loading tests as shown in table 2.
TABLE 2 test results of solar power generation pavements
Most of the solar power generation pavements in the prior art cannot meet the experimental conditions of accelerated loading performance tests due to the limitation of material strength and structure. The utility model discloses a solar energy power generation road surface can satisfy the experimental condition of accelerated loading capability test, in table 2 the utility model discloses a solar energy power generation road surface appears the reduction of small-range through the transverse force coefficient on 500 ten thousand (1.5 times load) accelerated loading test back solar energy power generation road surface, but still satisfies highway bituminous paving design specification "JTG D50-2017".
The test result of above-mentioned embodiment shows, the utility model discloses a solar energy power generation road surface subassembly contrast has excellent luminousness and skid resistance in prior art, satisfies a great deal of comprehensive properties such as weatherability, bearing capacity, comprehensive coordination performance, infiltration performance and the durability of road simultaneously. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. The utility model provides a solar energy power generation road surface subassembly which characterized in that:
the solar power generation pavement assembly comprises a plurality of pavement modules, each pavement module comprises a light-transmitting wearing layer, a protective layer, a solar power generation layer and a sealing layer which are sequentially arranged from top to bottom, and the protective layer, the solar power generation layer and the sealing layer are sequentially connected and fixed through adhesive layers;
the light-transmitting wearing layer comprises a light-transmitting polymer matrix and light-transmitting aggregate particles, the light-transmitting aggregate particles are uniformly distributed in the light-transmitting polymer matrix and on the surface of the light-transmitting polymer matrix, and the light-transmitting aggregate particles on the surface of the light-transmitting polymer matrix protrude out of the surface of the light-transmitting polymer matrix;
the solar power generation layer is a solar cell panel or a solar power generation film;
the light-transmitting polymer matrix is one or a combination of a polyethylene terephthalate light-transmitting polymer matrix, a polyethylene light-transmitting polymer matrix, a high-density polyethylene light-transmitting polymer matrix, a low-density polyethylene light-transmitting polymer matrix, a modified epoxy resin light-transmitting polymer matrix and a polyurethane light-transmitting polymer matrix.
2. The solar power generation pavement assembly of claim 1, wherein:
the upper surface of the light-transmitting wearing layer is provided with a coating, and the coating adopts a spraying process.
3. The solar power generation pavement assembly of claim 2, wherein:
the thickness of the coating is 0.1-2mm, the thickness of the light-transmitting polymer matrix is 0.5-30mm, and the median particle size of the light-transmitting aggregate particles is 1-40 mm.
4. The solar power generation pavement assembly of claim 1, wherein:
the volume ratio of the light-transmitting polymer matrix to the light-transmitting aggregate particles is 0.54-1.22.
5. A solar power generation pavement assembly according to any of claims 1-4, further comprising:
the light-transmitting aggregate particles are one or a combination of more of organic plastic particles, glass particles, quartz particles, silica particles and resin particles.
6. The solar power generation pavement assembly of claim 5, wherein:
the shape of the light-transmitting aggregate particles is one or a combination of more of a sphere, an ellipsoid, a polyhedron and an edge.
7. The solar power generation pavement assembly of claim 1, wherein:
and uniformly dispersed metal particles are also arranged in the light-transmitting wearing layer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137147 | 2018-07-18 | ||
| CN2018211371475 | 2018-07-18 |
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| CN210092109U true CN210092109U (en) | 2020-02-18 |
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| CN201921070678.1U Active CN210092109U (en) | 2018-07-18 | 2019-07-09 | Solar power generation pavement assembly |
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| CN (1) | CN210092109U (en) |
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Effective date of registration: 20221207 Address after: 250101 No. 8, Longao North Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong high speed Group Co.,Ltd. Patentee after: SHANDONG PAVENERGY CO.,LTD. Address before: Room 1803, block C, Yinfeng Fortune Plaza, Longao West Road, Lixia District, Jinan City, Shandong Province Patentee before: SHANDONG PAVENERGY CO.,LTD. Patentee before: Li Wu Patentee before: Zhang Xuan |