CN108735839B - Multifunctional photovoltaic panel assembly - Google Patents
Multifunctional photovoltaic panel assembly Download PDFInfo
- Publication number
- CN108735839B CN108735839B CN201810329422.1A CN201810329422A CN108735839B CN 108735839 B CN108735839 B CN 108735839B CN 201810329422 A CN201810329422 A CN 201810329422A CN 108735839 B CN108735839 B CN 108735839B
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- substrate
- arched support
- support frame
- panel assembly
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 239000005341 toughened glass Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000000565 sealant Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 7
- 238000010248 power generation Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/10—Supporting structures directly fixed to the ground
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
-
- 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
-
- 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
- Y02E10/60—Thermal-PV hybrids
Abstract
The invention discloses a multifunctional photovoltaic panel assembly which sequentially comprises a toughened glass layer, a photovoltaic panel and a substrate from top to bottom, wherein a plurality of arched support frames are arranged below the substrate, the arched support frames are mutually connected, and a heating device is arranged in a gap between the substrate and the arched support frames. The arched support frame is arranged below the substrate, and bending moment stress generated by load transmitted by the toughened glass layer is converted into pressure stress through horizontal thrust, so that the toughened glass layer, the photovoltaic panel and the substrate cannot be deformed or damaged due to load bearing. The base plate below sets up a plurality of arch support frames, has not only increased whole multi-functional photovoltaic board subassembly's intensity but also can not influence whole multi-functional photovoltaic board subassembly's use because of one of them arch support frame damages. The heating device is arranged in the gap between the base plate and the arched support frame, so that the pressure generated by huge load is effectively prevented from damaging the arched support frame, and unnecessary loss is reduced.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation, in particular to a multifunctional photovoltaic panel assembly.
Background
With the continuous development of new energy technology, solar energy provides more convenient energy supply for people. Photovoltaic power generation is the important component of national green energy construction, and the photovoltaic board is the device that utilizes solar energy to carry out the electricity generation, because the photovoltaic board mainly is by polycrystalline silicon and monocrystalline silicon structure, in the use, especially when needing to bear huge load, causes the photovoltaic board to warp and damage easily, influences the power generation rate, causes unnecessary loss.
When weather is cold, the photovoltaic board can be covered with snow and freeze, the light absorption rate that can influence the photovoltaic board leads to the generating efficiency low, can install heating device in order to solve this technical problem on the glass layer usually, because the below on glass layer is the photovoltaic board, when bearing huge load, the load that the glass layer bore can directly be given the heating device who installs on the glass layer, cause heating device's damage easily, thereby lead to the damage of photovoltaic board, influence the power generation rate, cause the loss.
Therefore, a new multifunctional photovoltaic panel assembly is needed to solve the above technical problems.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, it is an object of the present invention to provide a multifunctional photovoltaic panel assembly.
The invention is realized by the following technical scheme.
The utility model provides a multi-functional photovoltaic board subassembly, from top to bottom includes toughened glass layer, photovoltaic board, base plate in proper order, the base plate below is equipped with several arch support frame, every arch support frame interconnect, the base plate with be provided with heating device in the clearance between the arch support frame.
The multifunctional photovoltaic panel assembly is mainly applied to traffic pavements.
The arched support frame is arranged below the substrate, so that bending moment stress generated by load transmitted by the toughened glass layer is converted into compressive stress or most of the bending moment stress is converted into the compressive stress through horizontal thrust, the toughened glass layer, the photovoltaic panel and the substrate are prevented from deformation or damage due to incapability of bearing the load, and the method is particularly important in the aspect of traffic pavement application. Can be in base plate below sets up a plurality of arch support frames, not only increased whole multi-functional photovoltaic board subassembly's intensity but also can not influence whole multi-functional photovoltaic board subassembly's use because of one of them arch support frame damages.
The heating device is arranged in the gap between the substrate and the arched support frame, so that the damage of pressure caused by huge load to the heating device is effectively prevented, and unnecessary loss is reduced; the heating device adopts the electric quantity generated by the photovoltaic panel assembly to realize heating.
Preferably, a protective sleeve is arranged outside the heating device, and the protective sleeve is fixedly mounted on the lower surface of the substrate. The purpose of this is not only to protect the heating device but also to fix the heating device for a second time.
Preferably, a buffer layer is disposed above the substrate.
Preferably, the photovoltaic panel is bonded to the tempered glass layer through a first adhesive sealing layer. The closer the photovoltaic panel is to the toughened glass layer, the higher the absorption rate of the photovoltaic panel to light is, and the higher the power generation rate is.
Preferably, a frame is arranged on the upper surface of the substrate.
Preferably, the frame and the substrate are integrally formed, and the frame and the substrate are made of high-strength heat conduction materials.
Preferably, the bottom plate is arranged at the bottom of the arched support frame, the sealing plates are arranged at two ends of the arched support frame, the bottom plate and the sealing plates form a closed space, and the arched support frame, the bottom plate and the sealing plates are made of high-strength heat conduction materials. Each arch of the arch support frame is provided with the sealing plate.
Preferably, the closing plate is provided with a water pipe connector.
A certain amount of water can be stored in a closed space formed by the arched support frames, the bottom plate and the sealing plates, wherein a water pipe connector on one sealing plate can be communicated with a tap water pipe, and a water pipe connector on the other sealing plate is used for releasing the water in the closed space; the water in the closed space can firstly dissipate heat of the photovoltaic panel assembly; secondly, because frame, base plate, arch support frame, bottom plate, shrouding adopt that high strength heat conduction material makes, when heating device heats can pass through arch support frame, bottom plate, shrouding give the water in the airtight space with heat transfer, at this moment the water in airtight space can regard as domestic water to use, promptly, photovoltaic board subassembly can use as the water heater. The high-strength heat conduction material is ceramic.
Preferably, the toughened glass layer and the photovoltaic panel are located in the frame, and the inner side of the frame is respectively bonded and connected with the side edges of the toughened glass layer and the photovoltaic panel through a second viscous sealing layer.
Compared with the prior art, the invention has the beneficial effects that:
1. the arched support frame converts bending moment stress generated by load transmitted by the toughened glass layer into compressive stress or converts most of the bending moment stress into the compressive stress through horizontal thrust, so that the toughened glass layer, the photovoltaic panel and the substrate are not deformed or damaged due to the fact that the toughened glass layer, the photovoltaic panel and the substrate cannot bear the load, and unnecessary loss is reduced;
2. a plurality of arched support frames can be arranged below the substrate, so that the strength of the whole multifunctional photovoltaic panel assembly is increased, the use of the whole multifunctional photovoltaic panel assembly cannot be influenced due to the damage of one arched support frame, and the maintenance frequency is reduced;
3. the heating device is arranged in the gap between the base plate and the arched support frame, so that the heating device is effectively prevented from being damaged by pressure generated by huge load;
4. the photovoltaic panel assembly has a heat dissipation function and can be used as a water heater.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural view of embodiment 2.
Fig. 3 is a schematic structural view of embodiment 3.
Fig. 4 is a side view of fig. 3.
In the figure: 1. a tempered glass layer; 2. a photovoltaic panel; 3. a substrate; 301. a frame; 4. an arched support frame; 401. a base plate; 402. closing the plate; 403. a water reservoir; 404. a water pipe joint; 5. a heating device; 501. a protective sleeve; 6. a buffer layer; 7. a first adhesive sealant layer; 8. a second adhesive sealant layer.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.
Example 1
As shown in fig. 1, the multifunctional photovoltaic panel assembly sequentially comprises a toughened glass layer 1, a photovoltaic panel 2 and a substrate 3 from top to bottom, wherein a plurality of arched support frames 4 are arranged below the substrate 3, each arched support frame 4 is connected with the other arched support frame, and a heating device 5 is arranged in a gap between the substrate 3 and the arched support frames 4.
The multifunctional photovoltaic panel assembly is mainly applied to traffic pavements.
A protective sleeve 501 is arranged outside the heating device 5, and the protective sleeve 501 is fixedly arranged on the lower surface of the substrate.
Specifically, the arched support frame 4 is arranged below the substrate 3, so that bending moment stress generated by load transmitted by the toughened glass layer 1 is converted into compressive stress or most of the bending moment stress is converted into the compressive stress through horizontal thrust, the toughened glass layer 1, the photovoltaic panel 2 and the substrate 3 are prevented from deformation or damage caused by bearing load, and the method is particularly important in the aspect of traffic road surface application. A plurality of arched support frames 4 can be arranged below the base plate 3, so that the strength of the whole multifunctional photovoltaic panel assembly is increased, and the use of the whole multifunctional photovoltaic panel assembly cannot be influenced due to the damage of one of the arched support frames 4.
The protective sleeve 501 can not only protect the heating device 5 from being damaged due to the influence of external factors but also has the function of fixing the heating device 5 for two times, and because the heating device 5 is installed in the gap between the substrate 3 and the arched support frame 4, the damage of pressure caused by huge load to the heating device is effectively prevented, and unnecessary loss is reduced.
Example 2
As shown in fig. 2, a multifunctional photovoltaic panel assembly, which is similar in structure and principle to embodiment 1, is different from embodiment 1 in that a buffer layer 6 is disposed above the substrate 3. The buffer layer 5 can effectively relieve partial pressure and has the buffer and shock absorption effects.
Example 3
As shown in fig. 3 to 4, a multifunctional photovoltaic panel assembly, which is similar in structure and principle to those of embodiments 1 and 2, is different from embodiments 1 and 2 in that the photovoltaic panel 2 is adhesively connected to the tempered glass layer 1 through a first adhesive sealant layer 7. The upper surface of the substrate 3 is provided with a frame 301. The toughened glass layer 1 and the photovoltaic panel 2 are located in the frame 301, and the inner side of the frame 301 is respectively bonded and connected with the sides of the toughened glass layer 1 and the photovoltaic panel 2 through the second adhesive sealing layer 8. The adhesive sealing layer can bond the photovoltaic panel 2, the toughened glass layer 1 and the frame 301 together and also has a sealing effect so as to prevent water or other substances from entering the solar panel assembly to damage the solar panel.
The frame 301 and the substrate 3 are integrally formed, and the frame 301 and the substrate 3 are made of high-strength heat conduction materials.
The bottom of the arched support frame 4 is provided with a bottom plate 401, two ends of the arched support frame 4 are provided with sealing plates 402, the arched support frame 4, the bottom plate 401 and the sealing plates 402 form a water storage device 403, and the arched support frame 4, the bottom plate 401 and the sealing plates 402 are made of high-strength heat conduction materials. The closing plate 402 is arranged on each arch of the arch support frame 4.
The closing plate 402 is provided with a water pipe connector 404.
The arched support frame 4, the bottom plate 401 and the sealing plate 402 form a closed space for storing certain water, wherein a water pipe connector 404 on one sealing plate 402 can be communicated with a tap water pipe, and the water pipe connector 404 on the other end of the sealing plate 402 is used for releasing the water in the water storage tank 403; the water in the closed space can firstly dissipate heat of the photovoltaic panel assembly; secondly, because the frame 301, the base plate 3, the arched support frames 4, the bottom plate 401 and the sealing plate 402 are made of high-strength heat conduction materials, when the heating device 5 is heated, heat is transferred to water in the water storage device 403 through the arched support frames 4, the bottom plate 401 and the sealing plate 402, and at the moment, the water in the water storage device 403 can be used as domestic water, that is, the photovoltaic panel assembly can be used as a water heater. The high-strength heat conduction material is ceramic.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention.
Claims (7)
1. A multifunctional photovoltaic panel assembly sequentially comprises a toughened glass layer, a photovoltaic panel and a substrate from top to bottom, and is characterized in that a frame is arranged on the upper surface of the substrate, the frame and the substrate are integrally formed, a plurality of arched support frames are arranged below the substrate, each arched support frame is connected with each other, and a heating device is arranged in a gap between the substrate and each arched support frame;
the bottom of the arched support frame is provided with a bottom plate, the two ends of the arched support frame are provided with sealing plates, the arched support frame, the bottom plate and the sealing plates form a closed space, the arched support frame, the bottom plate and the sealing plates are made of high-strength heat conduction materials, and the sealing plates are provided with water pipe connectors.
2. The assembly according to claim 1, wherein a protective sheath is disposed outside the heating device, and the protective sheath is fixedly mounted on the lower surface of the substrate.
3. The multi-functional photovoltaic panel assembly of claim 1, wherein a buffer layer is disposed over the substrate.
4. The multi-functional photovoltaic panel assembly of claim 1, wherein the photovoltaic panel is adhesively attached to the layer of tempered glass by a first adhesive sealant layer.
5. The assembly according to claim 1, wherein the frame and the substrate are made of a high strength thermally conductive material.
6. The multifunctional photovoltaic panel assembly according to claim 1, wherein the tempered glass layer and the photovoltaic panel are located in the frame, and the inner side of the frame is bonded and connected with the side edges of the tempered glass layer and the photovoltaic panel through a second adhesive sealing layer.
7. The multi-functional photovoltaic panel assembly according to claim 1, wherein the multi-functional photovoltaic panel assembly is applied to a traffic surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329422.1A CN108735839B (en) | 2018-04-13 | 2018-04-13 | Multifunctional photovoltaic panel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329422.1A CN108735839B (en) | 2018-04-13 | 2018-04-13 | Multifunctional photovoltaic panel assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108735839A CN108735839A (en) | 2018-11-02 |
| CN108735839B true CN108735839B (en) | 2020-06-16 |
Family
ID=63940793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810329422.1A Active CN108735839B (en) | 2018-04-13 | 2018-04-13 | Multifunctional photovoltaic panel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108735839B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1296382A1 (en) * | 2001-09-21 | 2003-03-26 | Gambale Srl | Method to integrate a photovoltaic panel onto a lean-to roof |
| NL1031941C2 (en) * | 2006-06-02 | 2007-12-04 | Movares Nederland Bv | Cold curved solar panel. |
| CN107086846A (en) * | 2017-06-12 | 2017-08-22 | 北京铂阳顶荣光伏科技有限公司 | Road surface generator unit and system |
| CN206894587U (en) * | 2017-07-06 | 2018-01-16 | 北京铂阳顶荣光伏科技有限公司 | Road surface electricity generation system with heater |
-
2018
- 2018-04-13 CN CN201810329422.1A patent/CN108735839B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108735839A (en) | 2018-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102903769B (en) | Hollow glass thermoelectricity integrated device | |
| CN108735839B (en) | Multifunctional photovoltaic panel assembly | |
| CN204167332U (en) | Solar photovoltaic hollow glass for building | |
| CN205723570U (en) | The double glass photovoltaic module of large power high efficiency | |
| CN203085613U (en) | Solar battery cooling assembly and frame thereof | |
| CN109217811A (en) | A kind of photoelectric and light-heat integration component and hot-water heating system | |
| CN101644491A (en) | Horizontally and vertically mountable flat-plate solar collector | |
| CN201440420U (en) | Improved solar assembly frame structure | |
| CN205261944U (en) | Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system | |
| CN211670831U (en) | Solar energy aluminium frame waterproof construction | |
| CN208298849U (en) | A kind of heat reclamation type solar panel of roof distributed generation system | |
| CN102706017B (en) | Solar energy heat collection module glass cover plate and cover plate system | |
| CN201652933U (en) | Multifunctional solar collector frame | |
| CN202871808U (en) | Insulating-glass thermoelectricity integration device | |
| CN209233789U (en) | A kind of solar photoelectric and light-heat integration component and hot-water heating system | |
| CN213395554U (en) | Floor heating module | |
| CN204301336U (en) | Flat type solar heat collector | |
| CN202747667U (en) | Solar heat collection module glass cover plate and cover plate system | |
| CN210431332U (en) | Solar cell module capable of preventing thermal expansion and cold contraction | |
| CN219511041U (en) | Graphene heat conduction solar water heater | |
| CN204068845U (en) | solar energy component for building | |
| CN103094391A (en) | Solar cell cooling component and frame thereof | |
| CN203574605U (en) | Lateral extension type solar photovoltaic photo-thermal integrated assembly | |
| CN211294504U (en) | Manpower resource employment supply and demand information popularization display device | |
| CN203859132U (en) | Solar energy conversion device and building material with energy conversion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211213 Address after: 430000 Hyundai, No. 41, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province Room 05, 1f, building 6, phase III, international design city (Wuhan area, free trade zone) Patentee after: Wuhan Sanye Power Engineering Co.,Ltd. Address before: 1701, building 4, contemporary dream workshop, guannanyuan 1st Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee before: ZHENSHUO (WUHAN) INTELLIGENT TECHNOLOGY Co.,Ltd. |