CN115162547A - Building outer wall power generation insulation board - Google Patents
Building outer wall power generation insulation board Download PDFInfo
- Publication number
- CN115162547A CN115162547A CN202210903746.8A CN202210903746A CN115162547A CN 115162547 A CN115162547 A CN 115162547A CN 202210903746 A CN202210903746 A CN 202210903746A CN 115162547 A CN115162547 A CN 115162547A
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- Prior art keywords
- power generation
- board
- superconducting
- wall
- insulation board
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- 238000010248 power generation Methods 0.000 title claims abstract description 72
- 238000009413 insulation Methods 0.000 title claims abstract description 61
- 230000005611 electricity Effects 0.000 claims description 11
- 235000019362 perlite Nutrition 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
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- 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
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
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- 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
- H02S40/42—Cooling means
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the technical field of building external wall panels, and particularly discloses a building external wall power generation insulation board which comprises an external wall insulation board, a superconducting pipe and a power generation structure, wherein the external wall insulation board comprises a superconducting board and a fireproof insulation layer, the superconducting pipe is connected with the superconducting board, the power generation structure comprises a solar power generation board for solar power generation and a temperature difference power generation board which is attached between the surface of the superconducting board and the solar power generation board, the superconducting board is kept at a low temperature of 14-17 ℃ and plays a high-efficiency heat insulation role on an external wall, the comprehensive power generation effect of the temperature difference power generation and the solar power generation is achieved, the problems that when the traditional power generation type external wall insulation board is used for generating power by using solar power, the temperature of the solar power generation board can be continuously increased along with the irradiation of sunlight, the power generation efficiency of the solar power generation board can be reduced, the heat insulation effect of the external wall can be influenced by the high temperature of the solar power generation board are solved, and the power generation efficiency of a solar panel is improved by reducing the temperature of the solar power generation board.
Description
Technical Field
The application relates to the technical field of building external wall panels, and particularly discloses a building external wall power generation insulation board.
Background
The building external wall panel is a wall panel arranged on the outer surface of a building, plays a role in decorating the outer surface of the building, is generally formed by compounding a heat insulation material and a decorative material, and plays a role in heat insulation and decoration of the outer wall of the building.
With the national great advocated new energy society, more and more industries have been applied to green energy sources, including solar energy, wind energy, geothermal energy, etc. The geothermal energy mainly refers to the heat energy of a constant temperature layer about ten meters below the ground surface, the heat energy temperature of the constant temperature layer is not influenced by four seasons, and is kept between 14 ℃ and 17 ℃, so that the geothermal energy is environment-friendly; solar energy is the most widely applied novel energy, and most building products are applied to solar energy, wherein the application comprises the application of solar power generation by utilizing an external wall insulation board of a building.
At present, the electricity generation formula external wall insulation board that exists on the market is the photon energy conversion of direct utilization solar energy and becomes the electric energy, though realized keeping warm and realizing the electricity generation when decorating the outer wall, but at the in-process that utilizes solar energy power generation, the temperature of solar panel itself on the external wall insulation board can be along with the shining of sunlight and constantly rise for solar panel's generating efficiency reduces, still can cause the influence to external wall insulation board's heat preservation effect simultaneously, consequently, the inventor is in view of this, a building external wall electricity generation heated board is provided, so that solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems that when the traditional power generation type external wall insulation board utilizes solar energy to generate power, the temperature of the solar power generation board is continuously increased along with the irradiation of sunlight, the power generation efficiency of the solar power generation board is reduced, and the heat insulation effect of the external wall insulation board is influenced by high temperature.
In order to achieve the purpose, the basic scheme of the invention provides a building outer wall power generation insulation board which comprises an outer wall insulation board arranged on the surface of a building outer wall, a superconducting pipe used for guiding heat energy of a constant temperature layer at 14-17 ℃ to the outer wall insulation board, and a power generation structure attached to the surface of the outer wall insulation board, wherein the outer wall insulation board comprises a superconducting board and a fireproof insulation layer arranged on one side, close to the building outer wall, of the superconducting board, the superconducting pipe is connected with the superconducting board, and the power generation structure comprises a solar power generation board used for solar power generation and a thermoelectric power generation board attached between the surface of the superconducting board and the solar power generation board.
The principle and effect of this basic scheme lie in:
1. the superconducting plate is connected with the superconducting pipe, the structure is simple, the conception is ingenious, the low-temperature heat energy of the terrestrial heat is led into the superconducting plate, the superconducting plate is maintained in a low-temperature state, the heat insulation effect on the outer wall of a building is excellent, and the power generation structure is connected with the superconducting plate, so that the outer wall heat insulation plate has the heat insulation effect and the capacity of generating power by utilizing solar energy.
2. According to the invention, the fireproof heat-insulating layer is arranged on the superconducting plate, so that the heat-insulating effect on the building outer wall is enhanced, the practicability of the whole device is improved, and meanwhile, the solar power generation plate also plays a role in decorating the building outer wall.
3. According to the invention, by arranging the solar power generation panel, the photon energy of solar energy is converted into electric energy, and meanwhile, by arranging the thermoelectric power generation panel, underground low-temperature heat energy and high-temperature heat energy of the solar power generation panel are directly utilized, namely waste heat of the solar power generation panel is utilized, so that thermoelectric power generation is realized, the whole power generation process is environment-friendly and has no power consumption, and the purposes of energy conservation and emission reduction are achieved.
4. Compared with the prior art, the superconducting pipe, the superconducting plate and the fireproof heat-insulating layer are arranged, the constant low temperature of the constant temperature layer is utilized, the superconducting plate is maintained in a low-temperature state, and the superconducting pipe and the fireproof heat-insulating layer play a role in efficient heat insulation; through the superconducting pipe, the superconducting plate, thermoelectric generation board and solar panel, utilize the geothermal low temperature of thermostatic layer and the high temperature heat energy of solar panel itself, thermoelectric generation has been realized, compare in traditional direct solar energy of utilizing and generate electricity, realized utilizing solar panel's high temperature used heat itself, the effect of cooling to solar panel itself has been played, the generating efficiency of solar panel self is improved, combine the development and utilization to the low temperature heat energy of thermostatic layer simultaneously, environmental protection, energy saving and emission reduction's purpose has been reached, traditional electricity generation formula outer wall heated board when utilizing solar energy to generate electricity has been solved, the temperature of solar panel itself can constantly rise along with shining of sunlight, not only can reduce its generating efficiency, and high temperature still can influence the problem of the heat preservation effect of outer wall.
Furthermore, one end of the superconducting pipe, which is far away from the superconducting plate, is embedded into a constant temperature layer 10 meters underground. By embedding the superconducting pipe to the position 10 meters underground, the low temperature and the constant temperature of about 15 ℃ of 10 meters underground can be conveniently conveyed to the thermoelectric generation board through the superconducting pipe, and a stable low temperature source is provided for thermoelectric solar power generation.
Furthermore, the fireproof heat-insulating layer is an A-level fireproof heat-insulating plate made of perlite. By adopting the perlite as the heat-insulating layer, the heat-insulating wall has low density, low heat conductivity coefficient and good chemical stability, not only can play a role in heat insulation, reduces the loss of heat energy and improves the stability of energy, but also can play a role in decoration for the outer wall of a building.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 shows a structural overall schematic diagram of a building external wall power generation insulation board provided by an embodiment of the application;
FIG. 2 shows a structural diagram of an external wall insulation board of a building external wall power generation insulation board provided by the embodiment of the application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the building external wall comprises a building external wall 1, a fireproof heat-insulating layer 2, a superconducting plate 3, a thermoelectric generation plate 4, a solar generation plate 5, a superconducting pipe 6, a constant temperature layer 7 and perlite 8.
An embodiment of a building outer wall power generation insulation board is shown in figure 1: the heat-insulation plate comprises an outer wall heat-insulation plate arranged on the surface of an outer wall 1 of a building, a superconducting pipe 6 used for guiding heat energy of a constant temperature layer 7 at 14-17 ℃ to the outer wall heat-insulation plate, and a power generation structure attached to the surface of the outer wall heat-insulation plate, wherein the outer wall heat-insulation plate comprises but is not limited to a roof. The outer wall insulation board comprises a superconducting board 3 and a fireproof insulation layer 2 arranged on one side, close to the building outer wall 1, of the superconducting board 3, a superconducting pipe 6 is connected with the superconducting board 3, a power generation structure comprises a solar power generation board 5 used for solar power generation and a temperature difference power generation board 4 mounted between the surface of the superconducting board 3 and the solar power generation board 5 in a fitting mode, one end, far away from the superconducting board 3, of the superconducting board 6 is embedded into a constant temperature layer 7 at the position 10 meters underground, as shown in fig. 2, the fireproof insulation layer 2 comprises but is not limited to an A-level fireproof insulation board made of perlite 8, the thickness of the A-level fireproof insulation board is determined according to the insulation requirement of the building outer wall 1, and the thickness of the A-level fireproof insulation board comprises but is not limited to between 4 and 80 millimeters.
In the specific implementation process of the invention, a solar power generation plate 5, a temperature difference power generation plate 4, a superconducting plate 3 and an A-level fireproof heat insulation plate are sequentially attached and installed to form a complete power generation heat insulation plate, then one surface of the power generation heat insulation plate, which is provided with a fireproof heat insulation layer 2, is attached and installed on the surface of a building outer wall 1, at the moment, the solar power generation plate 5 plays a decorative role on the building outer wall 1, then the output end of a superconducting pipe 6, the input end of which is buried 10 meters below the ground surface, is installed along the building outer wall 1, the end part of the output end of the superconducting pipe 6 is connected with the superconducting plate 3, low-temperature heat energy of 15 ℃ of a constant temperature layer 7 of 10 meters below ground is transmitted to the superconducting plate 3 through the superconducting pipe 6, the superconducting plate 3 is in a low-temperature state, the building outer wall 1 is subjected to heat insulation, and then is transmitted to the temperature difference power generation plate 4 through the superconducting plate 3; simultaneously, solar power generation is carried out to solar panel 5 self, and in the solar power generation process, solar panel 5 receives the shining of sunlight, and solar panel 5's temperature risees gradually to be in the high temperature state, the high temperature energy of solar panel 5 itself then conducts to thermoelectric generation board 4, makes solar panel 5 temperature itself reduce, and at this moment, superconducting plate 3's low temperature heat energy and solar panel 5's high temperature heat energy form the difference in temperature respectively at thermoelectric generation board 4 both ends face, and then realize thermoelectric generation.
Specifically, as another embodiment of the present invention, a solar power generation panel 5, a thermoelectric power generation panel 4, a superconducting panel 3, and a superconducting pipe 6 are used, and thermoelectric power generation realized by using high-temperature waste heat and low-temperature geothermal energy of the solar power generation panel 5 can be applied to the existing solar power generation technology, so that comprehensive power generation of solar power generation and thermoelectric power generation is realized, the generated energy is increased, and the power generation efficiency is improved.
Compared with the prior art, the superconducting pipe 6, the superconducting plate 3 and the A-level fireproof heat-insulation board are arranged, the constant low temperature of the constant temperature layer 7 is utilized, so that the superconducting plate 3 is maintained in a low-temperature state, and the superconducting plate and the fireproof heat-insulation layer 2 play a role in high-efficiency heat insulation; through superconducting pipe 6, superconducting plate 3, thermoelectric generation board 4 and solar panel 5, utilize the geothermal low temperature of thermostatic layer 7 and the high temperature heat energy of solar panel 5 itself, thermoelectric generation has been realized, compare in traditional direct solar energy of utilizing and generate electricity, the high temperature used heat to solar panel itself has been realized utilizing, the effect of cooling down to solar panel 5 itself has been played, the generating efficiency of solar panel 5 self is improved, combine the development and utilization to the low temperature heat energy of thermostatic layer 7 simultaneously, environmental protection, energy saving and emission reduction's purpose has been reached, traditional electricity generation formula outer wall heated board when utilizing solar power generation has been solved, the temperature of solar panel itself can rise constantly along with the shining of sunlight, not only can reduce its generating efficiency, and high temperature can also influence the problem of the heat preservation effect of outer wall heated board.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. The utility model provides a building outer wall electricity generation heated board which characterized in that: including installing at the outer wall insulation board on building outer wall surface, be used for leading to outer wall insulation board's superconducting pipe and with the electricity generation structure of outer wall insulation board surface laminating installation with the heat energy of constant temperature layer 14 to 17 degrees centigrade, outer wall insulation board includes the superconducting plate and establishes the fire prevention heat preservation in one side that the superconducting plate is close to the building outer wall, and the superconducting pipe is connected with the superconducting plate, and electricity generation structure is including the solar panel that is used for solar energy power generation and laminating the thermoelectric generation board of installing between superconducting plate surface and solar panel.
2. The building external wall power generation insulation board according to claim 1, wherein one end of the superconducting pipe far away from the superconducting board is buried in a constant temperature layer about 10 meters underground.
3. The building external wall power generation insulation board according to claim 2, wherein the fireproof insulation layer is a class A fireproof insulation board made of perlite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210903746.8A CN115162547A (en) | 2022-07-28 | 2022-07-28 | Building outer wall power generation insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210903746.8A CN115162547A (en) | 2022-07-28 | 2022-07-28 | Building outer wall power generation insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115162547A true CN115162547A (en) | 2022-10-11 |
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ID=83477829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210903746.8A Pending CN115162547A (en) | 2022-07-28 | 2022-07-28 | Building outer wall power generation insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115162547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387535A (en) * | 2022-10-28 | 2022-11-25 | 中国建筑一局(集团)有限公司 | Building wallboard with heat preservation function and use method thereof |
-
2022
- 2022-07-28 CN CN202210903746.8A patent/CN115162547A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387535A (en) * | 2022-10-28 | 2022-11-25 | 中国建筑一局(集团)有限公司 | Building wallboard with heat preservation function and use method thereof |
| CN115387535B (en) * | 2022-10-28 | 2023-03-24 | 中国建筑一局(集团)有限公司 | Building wallboard with heat preservation function and use method thereof |
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