CN101285622A - Energy storage -type solar flat-board heat collector for increasing metal fin - Google Patents
Energy storage -type solar flat-board heat collector for increasing metal fin Download PDFInfo
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- CN101285622A CN101285622A CNA2008101238721A CN200810123872A CN101285622A CN 101285622 A CN101285622 A CN 101285622A CN A2008101238721 A CNA2008101238721 A CN A2008101238721A CN 200810123872 A CN200810123872 A CN 200810123872A CN 101285622 A CN101285622 A CN 101285622A
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The invention provides a power storage type solar panel heat collector provided with a metal rolling fin, relating to the solar energy technical field, in particular to the solar energy heat collector capable of storing energy technical field. The solar panel heat collector comprises a transparent material layer, a phase-change material layer, a heat absorbing plate, a heat insulating material layer, a serpentuator and heat conducting metal, wherein, the heat absorbing plate is arranged under the transparent material layer, the phase-change material layer is arranged under the heat absorbing plate, the heat insulating material layer is arranged on the periphery of the transparent material layer, the phase-change layer and the heat absorbing plate, the serpentuator and the metal rolling fin are respectively arranged inside the phase-change layer. The power storage type solar panel heat collector fulfills the purpose of good energy storing effect, high energy storing efficiency and effectively increasing the phase-change and energy-storing speed.
Description
Technical field
The present invention relates to the technical field of solar energy, relate in particular to the technical field of solar energy heating apparatus that can storage power.
Background technology
The heat-storage technology of phase-change material is applied widely at air-conditioning, solar energy industry and building energy conservation, mainly be internal cause its have good thermal storage performance.Phase-change material combined with flat plate collector does not need extra heat storage water tank.Not only can satisfy the requirement of architecture-integral, can also realize the lasting supply of energy and the temperature constant of water supply simultaneously.
But present existing organic matter phase-change material intrinsic characteristics be that thermal conductivity is little, it is too slow to conduct heat, and causes the energy storage weak effect, simultaneously energy storage efficiency is low.The particularly discontinuity of solar radiation and discontinuity and the low problem of phase-change material thermal conductivity, the speed of phase-change accumulation energy is very low.
Summary of the invention
The object of the invention provides that a kind of energy storage is effective, energy storage efficiency is high, can effectively improve the energy storage-type solar flat-board heat collector of the increase metal fin of phase-change accumulation energy speed.
The present invention adopts following technical scheme for achieving the above object:
The present invention includes transparent material layer, phase-change material layers, absorber plate, adiabator layer, coiled pipe, heat-conducting metal, absorber plate is arranged on the below of transparent material layer, phase-change material layers is arranged on the below of absorber plate, the periphery of transparent material layer, phase-change material layers, absorber plate is provided with adiabator layer, and described coiled pipe and metal fin are separately positioned in the phase-change material layers.
Reasonablely be: above-mentioned transparent material layer is the plate glass layer.
Reasonablely be: above-mentioned plate glass layer is individual layer or double plate glass layer.
Reasonablely be: scribble coating for selective absorption on the above-mentioned absorber plate.
Reasonablely be: the paraffin that above-mentioned phase-change material layers is the fusing point height, latent heat of phase change is big.
The present invention adopts technique scheme, compared with prior art has following advantage:
1, along with the proposition of architecture-integral notion, flat plate collector with the vacuum tube and the heat pipe of being better than with the obvious advantage that combine of building, and can load-bearing.Simultaneously combining of flat plate collector and phase-change material can be realized the lasting supply of energy, can also save traditional heat storage water tank, and this has not only saved user's space and expense, and what also more help building is attractive in appearance.
2, adopt phase-change material to be filled in the middle of the flat plate collector, utilize hidden heat energy storage to have very big energy storage capacity and at phase-change accumulation energy with when releasing energy, variations in temperature is little, can realize stable energy storage and release energy characteristic.
3 but organic matter phase-change material (as paraffin etc.) intrinsic characteristics be that thermal conductivity is little, it is too slow to conduct heat, in paraffin or other phase-change materials, increase the effect that metal fin not only can augmentation of heat transfer, increase the speed that heat is transmitted, can also in the melted paraffin wax process, play the effect of supporting heat collector, prevent the deformation of absorber plate and heat collector.
4, the invention solves discontinuity and the discontinuity and the low problem of phase-change material thermal conductivity of solar radiation, effectively improved the speed of phase-change accumulation energy, owing to do not need traditional water tank, for the user has saved space and expense.
Description of drawings
Fig. 1 is the structural representation of no augmentation of heat transfer technology of the present invention.
Fig. 2 is the structural representation that the present invention increases metal fin.
Fig. 3 is the vertical view of Fig. 2.
Wherein: individual layer or double plate glass layer or other transparent material layers 1, phase-change material layers 2 scribbles the absorber plate 3 of coating for selective absorption, adiabator layer 4, snakelike copper pipe 5, metal fin 6.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is elaborated.
As Fig. 1, Fig. 2, shown in Figure 3, the present invention includes transparent material layer 1, phase-change material layers 2, absorber plate 3, adiabator layer 4, coiled pipe 5, heat-conducting metal, absorber plate 3 is arranged on the below of transparent material layer 1, phase-change material layers 2 is arranged on the below of absorber plate 3, the periphery of plate glass layer or other hyaline layers 1, phase-change material layers 2, absorber plate 3 is provided with adiabator layer 4, described coiled pipe 5 and metal fin 6 are integrated, and are separately positioned in the phase-change material layers 2.
As Fig. 1, Fig. 2, shown in Figure 3: transparent material layer 1 of the present invention is the plate glass layer.Described plate glass layer is individual layer or double plate glass.
The present invention scribbles coating for selective absorption on absorber plate 3.
Phase-change material layers 2 of the present invention is the big paraffin of fusing point height, latent heat of phase change or other high temperature phase change material (pcm)s.
The present invention is not limited to the mode of the foregoing description in the specific implementation.
Claims (5)
1, a kind of energy storage-type solar flat-board heat collector that increases metal fin, it is characterized in that comprising transparent material layer (1), phase-change material layers (2), absorber plate (3), adiabator layer (4), coiled pipe (5), absorber plate (3) is arranged on the below of transparent material layer (1), phase-change material layers (2) is arranged on the below of absorber plate (3), the periphery of transparent material layer (1), phase-change material layers (2), absorber plate (3) is provided with adiabator layer (4), described coiled pipe (5) and metal fin pipe (6) are integrated, and are separately positioned in the phase-change material layers (2).
2, the energy storage-type solar flat-board heat collector of increase metal fin according to claim 1 is characterized in that above-mentioned transparent material layer (1) is the plate glass layer.
3, the energy storage-type solar flat-board heat collector of increase metal fin according to claim 2 is characterized in that above-mentioned plate glass layer is individual layer or double plate glass layer.
4, the energy storage-type solar flat-board heat collector of increase metal fin according to claim 1 is characterized in that scribbling coating for selective absorption on the above-mentioned absorber plate (3).
5, the energy storage-type solar flat-board heat collector of increase metal fin according to claim 1 is characterized in that the paraffin that above-mentioned phase-change material layers (2) is the fusing point height, latent heat of phase change is big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101238721A CN101285622A (en) | 2008-05-27 | 2008-05-27 | Energy storage -type solar flat-board heat collector for increasing metal fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101238721A CN101285622A (en) | 2008-05-27 | 2008-05-27 | Energy storage -type solar flat-board heat collector for increasing metal fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101285622A true CN101285622A (en) | 2008-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101238721A Pending CN101285622A (en) | 2008-05-27 | 2008-05-27 | Energy storage -type solar flat-board heat collector for increasing metal fin |
Country Status (1)
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| CN (1) | CN101285622A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762086A (en) * | 2010-01-14 | 2010-06-30 | 杭州六易科技有限公司 | Solar heat collecting cake |
| CN101788195A (en) * | 2010-04-06 | 2010-07-28 | 皇明太阳能股份有限公司 | Heat accumulation type flat-panel solar water heater without water tank |
| WO2010140993A1 (en) * | 2009-06-04 | 2010-12-09 | Schiokin Petro Vladyslavovych | Flow solar collector |
| CN102679590A (en) * | 2012-04-27 | 2012-09-19 | 镇江新梦溪能源科技有限公司 | Snakelike runner flat-plate solar collector |
| CN102692087A (en) * | 2012-06-06 | 2012-09-26 | 长春工程学院 | Flat plate type solar thermal collector with composite pulsating heat pipe |
| CN103267375A (en) * | 2013-06-07 | 2013-08-28 | 深圳市桑霞太阳能有限公司 | Quick-heating type solar water heater |
| CN103712344A (en) * | 2013-09-26 | 2014-04-09 | 戚荣生 | Heat-storage type novel flat-plate solar collector special for solar air conditioners |
| CN104266383A (en) * | 2014-09-25 | 2015-01-07 | 兰州理工大学 | Anti-freeze flat plate solar collector and design method thereof |
| CN108507192A (en) * | 2018-03-01 | 2018-09-07 | 河北陆特新能源科技有限公司 | The air source heat pump assisted using solar heat energy |
| CN108753264A (en) * | 2018-07-16 | 2018-11-06 | 东南大学 | Phase change energy-storage type solar dryer and its phase-change accumulation energy layer preparation method |
| CN108981424A (en) * | 2017-06-02 | 2018-12-11 | 美的集团股份有限公司 | Heat exchanger and water heater |
| CN111433923A (en) * | 2017-12-06 | 2020-07-17 | 三菱综合材料株式会社 | Insulating heat transfer substrate, thermoelectric conversion module, and method for manufacturing insulating heat transfer substrate |
-
2008
- 2008-05-27 CN CNA2008101238721A patent/CN101285622A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010140993A1 (en) * | 2009-06-04 | 2010-12-09 | Schiokin Petro Vladyslavovych | Flow solar collector |
| EP2438365A2 (en) * | 2009-06-04 | 2012-04-11 | S Developpement | Solar thermal collector |
| CN101762086A (en) * | 2010-01-14 | 2010-06-30 | 杭州六易科技有限公司 | Solar heat collecting cake |
| CN101788195A (en) * | 2010-04-06 | 2010-07-28 | 皇明太阳能股份有限公司 | Heat accumulation type flat-panel solar water heater without water tank |
| CN102679590A (en) * | 2012-04-27 | 2012-09-19 | 镇江新梦溪能源科技有限公司 | Snakelike runner flat-plate solar collector |
| CN102692087A (en) * | 2012-06-06 | 2012-09-26 | 长春工程学院 | Flat plate type solar thermal collector with composite pulsating heat pipe |
| CN103267375A (en) * | 2013-06-07 | 2013-08-28 | 深圳市桑霞太阳能有限公司 | Quick-heating type solar water heater |
| CN103712344A (en) * | 2013-09-26 | 2014-04-09 | 戚荣生 | Heat-storage type novel flat-plate solar collector special for solar air conditioners |
| CN104266383A (en) * | 2014-09-25 | 2015-01-07 | 兰州理工大学 | Anti-freeze flat plate solar collector and design method thereof |
| CN104266383B (en) * | 2014-09-25 | 2017-02-15 | 兰州理工大学 | Anti-freeze flat plate solar collector and design method thereof |
| CN108981424A (en) * | 2017-06-02 | 2018-12-11 | 美的集团股份有限公司 | Heat exchanger and water heater |
| CN111433923A (en) * | 2017-12-06 | 2020-07-17 | 三菱综合材料株式会社 | Insulating heat transfer substrate, thermoelectric conversion module, and method for manufacturing insulating heat transfer substrate |
| CN111433923B (en) * | 2017-12-06 | 2023-08-11 | 三菱综合材料株式会社 | Insulating heat transfer substrate, thermoelectric conversion module, and method for manufacturing insulating heat transfer substrate |
| CN108507192A (en) * | 2018-03-01 | 2018-09-07 | 河北陆特新能源科技有限公司 | The air source heat pump assisted using solar heat energy |
| CN108753264A (en) * | 2018-07-16 | 2018-11-06 | 东南大学 | Phase change energy-storage type solar dryer and its phase-change accumulation energy layer preparation method |
| CN108753264B (en) * | 2018-07-16 | 2024-04-05 | 东南大学 | Phase-change energy-storage type solar dryer and preparation method of phase-change energy-storage layer thereof |
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Open date: 20081015 |