CN100499180C - Solar electric power generating heat collector - Google Patents
Solar electric power generating heat collector Download PDFInfo
- Publication number
- CN100499180C CN100499180C CNB2007100094206A CN200710009420A CN100499180C CN 100499180 C CN100499180 C CN 100499180C CN B2007100094206 A CNB2007100094206 A CN B2007100094206A CN 200710009420 A CN200710009420 A CN 200710009420A CN 100499180 C CN100499180 C CN 100499180C
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- China
- Prior art keywords
- solar
- heat
- power generating
- generating heat
- electric power
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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.)
- Expired - Fee Related
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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
- 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
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- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a solar power generation and heat collection device, which comprises a solar heat collecting and conducting pipe for heated flows and is characterized in that: the solar heat collecting and conducting pipe is circumferentially wrapped with a solar power generating and heat collecting layer made from solar power generating material. In addition, the solar power generating and heat collecting layer is peripherally arranged with a transparent insulating layer. The device can synchronously convert solar energy into heat and electric power and integrates heat conduction and power generation. Compared with prior arts, the device of the same area ensures better solar energy absorption and higher conversion ratio, consumes fewer material, needs lower investment cost on the premise of generating the same energy and brings a huge market application space as an efficient and cheap product.
Description
Technical field
The present invention relates to a kind of solar electric power generating heat collector, belong to the Application of Solar Energy field.
Background technology
Now the solar hot water heat collector purposes on the market is single, can only heat liquid (as: water), and efficient is low, and can not produce electric current and generate electricity; And be merely able to generating for the generating equipment that the materials such as monocrystalline silicon, twin crystal silicon, amorphous silicon that can be electric energy with conversion of solar energy are made, and can not be used for directly producing hot water, therefore the electric power generating heat collector that integrates heat conduction, generates electricity does not also appear.
Summary of the invention
The object of the present invention is to provide a kind of solar electric power generating heat collector, this electric power generating heat collector can be heat energy and electric energy with conversion of solar energy simultaneously, integrates heat conduction, generates electricity.
The technical solution adopted in the present invention is: a kind of solar electric power generating heat collector, comprise the solar energy heating heat pipe that is heated fluid in order to circulation, it is characterized in that: described solar energy heating heat pipe periphery is coated with the solar generating heat collecting layer of being made by the solar power generation material, and described solar generating heat collecting layer periphery is provided with transparent insulating layer.
Remarkable advantage of the present invention is:
1. this electric power generating heat collector integrates generating, heat conduction, and heat pipe closely links to each other with the solar power generation layer, can either be that heat energy heats water with conversion of solar energy, can also become electric energy to generate electricity conversion of solar energy;
2. compare with existing solar collector, solar energy two-in-one power generation heat collector of the present invention is better to the assimilation effect of solar energy on homalographic, and conversion ratio is higher, can solve the problem of energy scarcity;
3. under the condition that produces with homenergic, lack than existing hot-water heat collector consume material, cost of investment is low, will replace existing inefficient, expensive solar collector.
Description of drawings
Fig. 1 is the cross section structure schematic diagram of the embodiment of the invention one;
Fig. 2 is the cross section structure schematic diagram of the embodiment of the invention two;
Fig. 3 is the cross section structure schematic diagram of the embodiment of the invention three.
Among the figure: the 1st, the solar energy heating heat pipe; The 2nd, the solar generating heat collecting layer; The 3rd, transparent insulating layer; The 4th, the insulation base; The 5th, reflector (or solar panel).
Embodiment
Below in conjunction with accompanying drawing the present invention is done a detailed description.
The embodiment of the invention one is as shown in Figure 1: a kind of solar electric power generating heat collector, comprise the solar energy heating heat pipe 1 that is heated fluid in order to circulation, it is characterized in that: described solar energy heating heat pipe 1 periphery is coated with the solar generating heat collecting layer of being made by the solar power generation material 2, and described solar generating heat collecting layer 2 periphery are provided with transparent insulating layer 3.
Embodiment one is the simplest a kind of form of the composition of solar electric power generating heat collector of the present invention, can integrate heat conduction, generate electricity, and is the heat energy of water simultaneously with conversion of solar energy and is converted into electric energy and generates electricity.
The embodiment of the invention two is as shown in Figure 2: the solar energy heating heat pipe 1 that above-mentioned periphery is coated with solar generating heat collecting layer 2 is spaced has on the insulation base of reflector (or solar panel) 54 in the top layer, described insulation base 4 tops are coated with transparent insulating layer 3.
Embodiment two is application that the present invention is expanded on embodiment one, and many thermal-arrest heat pipes are arranged side by side, and have increased the capacity of whole device, can heat more hot water and produce more electric energy.Reflector (or solar panel) on the embodiment two insulation bases can make solar energy concentrated relatively, the energy that produces with specific area is more, and the cost of material that reflector (or solar panel) is adopted is much lower than electricity generation material, increase the area of reflector (or solar panel), strengthen the reflection intensity of illumination, the effect that can play and increase the same raising energy output of solar generating heat collecting layer, and expense more economizes, cost-saved.
The embodiment of the invention three is as shown in Figure 3: the solar energy heating heat pipe 1 that above-mentioned periphery is coated with solar generating heat collecting layer 2 is spaced on insulation base 4, described solar generating heat collecting layer 2 two ends stretch out and spread out, be laid on the insulation base 4, described insulation base 4 tops are coated with transparent insulating layer 3.
Embodiment three is areas of a kind of typical increase solar generating heat collecting layer, increases the example of energy output, and the solar generating heat collecting layer that two ends outwards spread apart can be accepted more illumination, produces more electric power.
But the material that above-mentioned solar generating heat collecting layer 2 adopted is electricity generation material such as monocrystalline silicon, twin crystal silicon or amorphous silicon.
Above-mentioned transparent insulating layer 3 is vacuum heat-insulating layer or common heat-insulation layer.
Solar electric power generating heat collector of the present invention is efficient, low-cost, can solve some problems of energy scarcity and solar energy underutilization.Remove three kinds of above-mentioned embodiment the most basic, the applicable field of the present invention is also very wide, as applying it in the middle of the combination tile on the top, house, can play heat absorption, heat insulation, the effect that is incubated, makes in the room cool in summer and warm in winter; This in addition electric power generating heat collector that integrates generating, heat conduction is laid solid reliable basis for improving solar airconditioning efficient, will replace existing poor efficiency, expensive solar collector.
Claims (3)
1. solar electric power generating heat collector, comprise the solar energy heating heat pipe that is heated fluid in order to circulation, it is characterized in that: described solar energy heating heat pipe periphery is coated with the solar generating heat collecting layer of being made by the solar power generation material, described solar energy heating heat pipe is spaced in the top layer to have on the insulation base of reflector or solar panel, and described insulation base top is coated with transparent insulating layer.
2. solar electric power generating heat collector according to claim 1 is characterized in that: the material that described solar generating heat collecting layer is adopted is monocrystalline silicon, twin crystal silicon or amorphous silicon.
3. solar electric power generating heat collector according to claim 1 and 2 is characterized in that: described transparent insulating layer is vacuum heat-insulating layer or common heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100094206A CN100499180C (en) | 2007-08-28 | 2007-08-28 | Solar electric power generating heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100094206A CN100499180C (en) | 2007-08-28 | 2007-08-28 | Solar electric power generating heat collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101110455A CN101110455A (en) | 2008-01-23 |
| CN100499180C true CN100499180C (en) | 2009-06-10 |
Family
ID=39042412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100094206A Expired - Fee Related CN100499180C (en) | 2007-08-28 | 2007-08-28 | Solar electric power generating heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100499180C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563904B (en) * | 2012-02-20 | 2013-05-29 | 南京南洲新能源研究发展有限公司 | Thermoelectric integrated device of solar hollow glass tubes |
| CN102779885A (en) * | 2012-07-02 | 2012-11-14 | 西安交通大学 | Solar energy concentrating frequency dividing photovoltaic photo-thermal cogeneration device |
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2007
- 2007-08-28 CN CNB2007100094206A patent/CN100499180C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101110455A (en) | 2008-01-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20100828 |