CN112747481A - Novel plate-type solar heat collector structure - Google Patents
Novel plate-type solar heat collector structure Download PDFInfo
- Publication number
- CN112747481A CN112747481A CN201911048806.7A CN201911048806A CN112747481A CN 112747481 A CN112747481 A CN 112747481A CN 201911048806 A CN201911048806 A CN 201911048806A CN 112747481 A CN112747481 A CN 112747481A
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- China
- Prior art keywords
- plate
- heat
- novel
- heat collector
- core plate
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- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/10—Protective covers or shrouds; Closure members, e.g. lids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S70/00—Details of absorbing elements
- F24S70/10—Details of absorbing elements characterised by the absorbing material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S70/00—Details of absorbing elements
- F24S70/60—Details of absorbing elements characterised by the structure or construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/60—Thermal insulation
- F24S80/65—Thermal insulation characterised by the material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S70/00—Details of absorbing elements
- F24S70/60—Details of absorbing elements characterised by the structure or construction
- F24S2070/62—Heat traps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
Abstract
The invention relates to a novel heat collecting plate structure of a solar water heater, which is a key element of the novel flat plate type solar water heater and belongs to the technical field of environmental protection, manufacturing and resources. The invention aims to solve the technical problem of how to manufacture a novel plate type solar heat collector on the basis of a novel solar heat collector core plate structure. The technical points of the invention are as follows: the novel solar heat collector core plate structure is used as a main element, and the novel solar heat collector core plate structure is simple in structure and light in weight. 2 as shown in the attached drawing, a transparent hollow sunlight plate is additionally arranged on the front surface (sunlight receiving surface) of the core plate to play the role of light transmission and heat preservation, and a solid light transmission plastic plate is additionally arranged on the front surface (top) of the core plate to play the role of beauty and protection. 3, a foam insulation board and a back board are additionally arranged on the back surface to play the roles of insulation and protection. 4, the edge is covered to play a role in protection. 5 the utilization rate of the heat absorption area is high, and the heat collection efficiency is high, so that the whole heat collector plate surface can effectively absorb heat. 6 the patent of this case can be convenient with the holding water tank, the pipeline constitutes solar water heater together. The main application is as follows: can be used for roofs (flat tops and inclined tops), side walls, outer walls, balconies and curtain walls to provide domestic hot water for residents and industrial hot water for enterprises.
Description
1 technical field
The invention relates to a novel heat collecting plate structure of a solar water heater, which is a key element of the novel flat plate type solar water heater and belongs to the technical field of environmental protection, manufacturing and resources.
2 background of the invention
The heat collection of the solar water heater which is commonly popularized is a vacuum glass tube heat collection technology; plate heat collectors (plate heat collecting technology consisting of metal plates and metal pipe fittings).
The invention is a new technology different from the structure method, and uses a hollow sunlight plate heat collecting core plate as a heat collecting element; the outer layer is additionally provided with a hollow sunlight plate as a heat insulation layer structure.
Disclosure of the invention
The technical scheme of the invention is to provide an effective core technology, namely a plate core element using a hollow sunlight plate heat collection core plate as a flat plate heat collector.
The invention aims to provide a solar water heater which is manufactured by the technology and can be effectively used in cities, villages and mountainous areas. Can be installed on a roof (plane and inclined plane) or a side wall, and can be consistent with the style of the natural and building, beautiful and integrated.
The curtain wall is supported, and a large-scale curtain wall scheme can be achieved.
In order to achieve the purpose, a hollow sunlight plate heat collection core plate element is used, and the functions of light transmission, heat preservation and strength protection layers of the hollow sunlight plate are additionally arranged on the front surface of the hollow sunlight plate heat collection core plate element. A layer of glass or a strength plate can be additionally arranged on the outer layer to play the roles of beauty and strengthening protection; the back is installed one deck foam insulation board additional and is regarded as the heat preservation effect, installs one deck backplate behind the foam board as bottom intensity and guard action again.
The invention has the characteristics that:
(1) the hollow sunlight plate heat collecting core plate is used as a main element for heat collection.
(2) And a sunlight plate is additionally arranged on the outer side of the front surface of the hollow sunlight plate heat-collecting core plate to play roles in light transmission, heat preservation and protection.
(3) A layer of glass plate or organic glass plate can be additionally arranged above the hollow sunlight plate to play a role in beauty and protection.
(4) A layer of foam insulation board is additionally arranged on the back of the hollow sunlight plate heat collection core board.
(5) A layer of back plate is additionally arranged outside the foam insulation board to serve as a strength structure.
(6) Light weight and easy production.
(7) The heat collecting plate is easy to be made into a curtain wall and combined with a building for use.
4 description of the drawings
4.1 structural description
The attached drawing is a structural schematic diagram of the invention and consists of the following parts
(1) A panel; (2) a heat-preserving hollow sunlight plate; (3) a solar hollow sunlight plate heat collection core plate; (4) foam insulation boards; (5) a back plate; (6) and (6) edge covering.
Description of the drawings:
a. panel (1): is a transparent glass or organic glass plate.
b. Solar hollow sunlight plate heat collection core plate (3): it is composed of upper and lower pipe fittings (including water inlet and outlet connectors) and hollow sunlight plate (another patent).
c. Back plate (5): sandwich wood boards, plastic boards or other material boards.
d. And (6) edge wrapping: metal or plastic and other materials.
4.2 working principle: the inner cavity (heat collecting core plate) of the heat collector is filled with heat medium, when the front surface of the heat collector is irradiated by sunlight, the heat absorbing coating coated on the heat collecting core plate converts light energy into heat energy and enables the temperature of the heat collecting core plate to be continuously raised, and then the heat collecting core plate continuously conducts the heat energy to the heat medium in the inner hole of the heat collecting core plate to enable the temperature of the heat medium to be continuously raised, so that the effect of heating and raising the heat medium is achieved.
Note: the heating medium may be water or a liquid capable of conducting heat energy.
5, the beneficial effects are that: the technical scheme of the flat plate type heat collecting plate has simple structure, light weight and ultra-thin structure. Because a large amount of plastic products are used, the corrosion resistance is excellent, and a large amount of copper materials and aluminum materials are saved. The manufacturing is simple and is more suitable for small factories and home factories.
Detailed description of the preferred embodiments
5.1, a hollow sunlight plate (2) for heat preservation is additionally arranged on one side of the hollow sunlight plate heat collection core plate (3);
5.2, a glass or organic glass plate (1) is additionally arranged on the outer side of the hollow sunlight plate (2) for heat preservation;
5.3, a foam heat-insulation plate (4) is additionally arranged on the other side of the hollow sunlight plate heat-collection core plate (3);
5.4, additionally arranging a back plate (5) at the outer side of the foam insulation plate (4);
5.5 the outer side surfaces of the organic glass plate (1) and the back plate (5) are additionally provided with covered edges (6).
Claims (5)
1. The overall structural scheme shown in the figure.
2. A hollow sunlight plate for heat preservation is additionally arranged on one side of the front surface of the hollow sunlight plate heat collection core plate.
3. Glass or organic glass plate is additionally arranged on the outer side of the heat-insulating hollow sunlight plate.
4. And a foam insulation board and a back board are additionally arranged on the other side.
5. And (5) adding a bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911048806.7A CN112747481A (en) | 2019-10-30 | 2019-10-30 | Novel plate-type solar heat collector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911048806.7A CN112747481A (en) | 2019-10-30 | 2019-10-30 | Novel plate-type solar heat collector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112747481A true CN112747481A (en) | 2021-05-04 |
Family
ID=75640952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911048806.7A Pending CN112747481A (en) | 2019-10-30 | 2019-10-30 | Novel plate-type solar heat collector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112747481A (en) |
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2019
- 2019-10-30 CN CN201911048806.7A patent/CN112747481A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |