CN205261944U - Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system - Google Patents
Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system Download PDFInfo
- Publication number
- CN205261944U CN205261944U CN201520739267.2U CN201520739267U CN205261944U CN 205261944 U CN205261944 U CN 205261944U CN 201520739267 U CN201520739267 U CN 201520739267U CN 205261944 U CN205261944 U CN 205261944U
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- China
- Prior art keywords
- heat
- hot
- solar energy
- pipeline
- heating system
- 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.)
- Expired - Fee Related
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Classifications
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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
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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
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
-
- 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 utility model discloses a pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system not only can become the electric energy with solar energy conversion, can collect the heat that illumination produced moreover, provides life hot water, improves the use of solar energy and rates. Pipeline type solar energy light and heat optoelectronic integration subassembly comprises solar cell panel and heat collector. Heat collector from the bottom up comprises heat conduction membrane, heat medium pipeline and heat preservation. The epimembranal face coating adhesive of heat conduction pastes on heat medium pipeline and solar cell panel simultaneously, has reduced the thermal -conduction resistance between the adjacent pipeline, reduces pipeline quantity, reduces the subassembly cost, the hot -water heating system has two kinds of heat medium passageways by circulating pump, heat pump, heat -retaining water tank composition, this system, and a passageway gets into the heat storage water tank through the circulating pump, a passageway gets into the heat pump evaporation end through the circulating pump. The heat medium passageway is selected to temperature according to the integration subassembly. The hot -water heating system makes heat collector work under the low temperature state, has improved collecting efficiency.
Description
Technical field
Pipeline type solar energy optical-thermal optoelectronic integration assembly and hot-water heating system that the utility model relates to,By on solar cell and the integrated same assembly of heat collector, not only can convert solar energy to electricityCan, and can collect the heat that illumination produces, and domestic hot-water is provided, improve the utilization of solar energyRate, is applicable to the distributed photovoltaic system of architecture-integral. Assembly life-span is long, cost is low, the sunEnergy conversion efficiency is high. This technology belongs to new energy field.
Background technology
Solar energy resources is abundant, widely distributed, is the most potential regenerative resource. Along withThe problems such as global energy shortage and environmental pollution become increasingly conspicuous, solar energy power generating because of its clean,The feature such as safe, convenient, efficient, become countries in the world common concern and give priority to emergingIndustry. Along with technological progress and industry size expand, product cost continuous decrease, close prices is flatThe level of valency online. The distributed photovoltaic integrated with building will become the main flow of application market in future.
The photoelectric transformation efficiency of crystal silicon solar photovoltaic module is in 15% left and right, film silicon solar lightThe photoelectric transformation efficiency of photovoltaic assembly is in 8% left and right, and most of unemployed solar energy is converted into heatAmount, raises the temperature of photovoltaic module, and the conversion efficiency of photovoltaic module is reduced. Photovoltaic moduleThe every rising 1 of temperature is spent, and conversion efficiency declines 0.4% relatively, when assembly temperature is elevated to 75 degrees CelsiusTime, the generated output of assembly reduces by 20% than the rated power of nominal.
Summary of the invention
The deficiency existing for prior art, this patent proposes a kind of pipeline type solar energy optical-thermal photoelectricityIntegral component and hot-water heating system, be integrated in solar cell and heat collector on same assembly,Not only can convert solar energy to electric energy, and can collect the heat that illumination produces, provide rawThe hot water of living, improves the utilization rate of solar energy, is applicable to the distributed photovoltaic system of architecture-integral.
Pipeline type solar energy optical-thermal optoelectronic integration assembly is made up of solar panel and heat collector.Solar panel can be selected monocrystalline silicon solar panel, thin-film solar cell panel. Thermal-arrestDevice is directly installed on Solar panel backside.
Heat collector is made up of heat conducting film, heating agent pipeline and heat-insulation layer from top to bottom heat collector. Heat conductionFilm surface applies viscose glue, is attached on heating agent pipeline and solar panel simultaneously, has reduced adjacent tubesThermal-conduction resistance between road, reduces number of tubes, reduces assembly cost; And connection solar-electricityPond plate and heating agent pipeline, between transferring heat.
Heat-insulation layer is fitted in to the heat collector the superiors with viscose glue, heat-insulation layer outer surface covers aluminium foil, fallsThe radiance on low surface, reduces thermal loss.
Hot-water heating system is made up of circulating pump, heat pump, heat storage water tank, when the temperature of integral component highIn the time of heat storage water tank temperature, by circulating pump, the heating agent in assembly is sent into heat storage water tank and carry out heat exchange;When the temperature of integral component is during lower than heat storage water tank temperature, but during higher than setting value, by circulating pumpHeating agent is sent into the evaporation ends of heat pump, heat pump absorbs heating agent heat, at condensation end, thermal release is givenHeat storage water tank. Hot-water heating system is operated under low-temperature condition heat collector, has improved collecting efficiency, withTime hot water temperature can be brought up to 60 degrees Celsius, and as overcast and rainy auxiliary heating measure.
Solar panel front can cover layer of transparent cover plate, transparent cover plate and solar panelDistance is 5mm-30mm. The effect of transparent cover plate is to stop solar panel after temperature raisesBy convection current and the heat radiation of radiation direction surrounding environment.
The utility model pipeline type solar energy optical-thermal optoelectronic integration assembly, by solar cell and collectionOn the integrated same assembly of hot device. The heat conducting film that heat collector uses has well towards the coefficient of heat conduction,Can reduce the thermal-conduction resistance between adjacent channel, reduce number of tubes, reduce assembly cost. LeadHotting mask and solar panel are fitted, and do not change the original structure of solar panel, Ke YizhiConnect and utilize standardized solar panel, be conducive to marketing, easily maintenance of heat collector dismountingConvenient.
Hot-water heating system is operated under low-temperature condition heat collector, reduces to dispersed heat in air,Improve collecting efficiency, hot water temperature can have been brought up to 60 degrees Celsius simultaneously, and as overcast and rainyAuxiliary heating measure.
Brief description of the drawings
Fig. 1 is the schematic diagram of pipeline type solar energy optical-thermal optoelectronic integration assembly, and heat conducting film is clipped in heatBetween matchmaker's pipeline and solar panel;
Fig. 2 is the schematic diagram of pipeline type solar energy optical-thermal optoelectronic integration assembly, and heating agent pipeline is clipped inBetween heat conducting film and solar panel;
In two figure, 1 is heating agent pipeline, and 2 is solar panel, and 3 is heat conducting film, and 4 for protectingTemperature layer.
Detailed description of the invention
Below in conjunction with detailed description of the invention, further set forth the utility model.
As shown in Figure 1, pipeline type solar energy optical-thermal optoelectronic integration assembly is by solar panel 2Form with heat collector. Heat collector is made up of heat conducting film 3, heating agent pipeline 1, heat-insulation layer 4.
Solar panel 2 can be selected crystal silicon solar energy battery plate, the film sun of normal structureCan cell panel.
Heat conducting film 3 is selected conductive graphite coiled material, and thickness is greater than 50 microns, covers whole solar-electricityPlate surface, pond, the normal direction thermal conductivity of conductive graphite coiled material is 10W/m.K-30W/m.K, towards heat conductionRate is 200W/m.K-1500W/m.K, compression ratio 10%-20%. Heat conducting film surface applies viscose glue,Heat conducting film is attached on pipeline and solar panel, and the thickness of adhesive-layer is 0.01mm-0.8mm.
The length of the length of heating agent pipeline 1 and solar panel 2 is suitable, and cross sectional shape can be selectedCircular, oval or square. Heating agent pipeline can be that single hole structure can be also loose structure. PhaseThe spacing of adjacent heating agent pipeline is less than 200 millimeters, and heating agent duct width is greater than 3 millimeters, and thickness is 1-15 millimeters of millimeters.
Heat-insulation layer 4 is selected rubber and plastic, rock wool or cystosepiment, covers whole solar panel surface,Heat-insulation layer is fitted in to the heat collector the superiors with viscose glue. The thickness of heat-insulation layer is less than 40 millimeters, heat conductionRate is less than 50W/m.K. Insulation layer surface covers aluminium foil, improves the weatherability of heat-insulation layer, and reducesThe radiance on surface, reduces thermal loss.
Hot-water heating system is made up of circulating pump, heat pump, heat storage water tank. When the temperature of integral component highIn the time of heat storage water tank temperature, by circulating pump, the heating agent in assembly is sent into heat storage water tank and carry out heat exchange;When the temperature of integral component is during lower than heat storage water tank temperature, but during higher than setting value, by circulating pumpHeating agent is sent into the evaporation ends of heat pump, heat pump absorbs heating agent heat, at condensation end, thermal release is givenHeat storage water tank, setting value is generally selected between 20 degrees Celsius-45 degrees Celsius.
The volume of heat storage water tank is determined by number of users, 50 liters/people of resident's project selection. day. Photo-thermalThe heating power of optoelectronic integration assembly can be according to 400 watts of/square metre of calculating.
Replacement scheme:
As shown in Figure 2, difference is that heating agent pipeline 1 is clipped in heat conducting film 3 and solar cellBetween plate 2, increase the contact area of heating agent pipeline and thermal source, reduced thermal resistance.
More than show and described general principle of the present utility model, principal character and major advantage.The technical staff of the industry should understand, do not departing under the prerequisite of the utility model spirit and scope,The utility model also has various changes and modifications, and these changes and improvements all fall into claimedWithin the scope of the utility model.
Claims (1)
1. for the hot-water heating system of solar energy optical-thermal optoelectronic integration assembly, by circulating pump, heat pump and storageBoiler composition, is characterized in that: this system has two kinds of heat medium passages, a kind of passage be throughCirculating pump enters heat storage water tank; A kind of passage is to enter thermo-compression evaporation end, two through circulating pumpPlant passage and be connected to integral component by a three-way valve.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156721.1U CN204963249U (en) | 2015-03-17 | 2015-03-17 | Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156721.1U Division CN204963249U (en) | 2015-03-17 | 2015-03-17 | Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261944U true CN205261944U (en) | 2016-05-25 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156721.1U Active CN204963249U (en) | 2015-03-17 | 2015-03-17 | Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system |
| CN201520739267.2U Expired - Fee Related CN205261944U (en) | 2015-03-17 | 2015-03-17 | Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156721.1U Active CN204963249U (en) | 2015-03-17 | 2015-03-17 | Pipeline type solar energy light and heat optoelectronic integration subassembly and hot -water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204963249U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525304A (en) * | 2017-08-22 | 2017-12-29 | 青岛科技大学 | A kind of heat pump of NEW TYPE OF COMPOSITE heat collector |
| CN109217811A (en) * | 2018-08-23 | 2019-01-15 | 湖北金福阳科技股份有限公司 | A kind of photoelectric and light-heat integration component and hot-water heating system |
-
2015
- 2015-03-17 CN CN201520156721.1U patent/CN204963249U/en active Active
- 2015-03-17 CN CN201520739267.2U patent/CN205261944U/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN204963249U (en) | 2016-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Gong Changmeng Document name: Notification of Acceptance of Patent Application |
|
| DD01 | Delivery of document by public notice |
Addressee: Gong Changmeng Document name: Notification to Go Through Formalities of Registration |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |