CN203174918U - Solar photovoltaic photo-thermal roof system - Google Patents

Solar photovoltaic photo-thermal roof system Download PDF

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Publication number
CN203174918U
CN203174918U CN2013200318373U CN201320031837U CN203174918U CN 203174918 U CN203174918 U CN 203174918U CN 2013200318373 U CN2013200318373 U CN 2013200318373U CN 201320031837 U CN201320031837 U CN 201320031837U CN 203174918 U CN203174918 U CN 203174918U
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CN
China
Prior art keywords
photovoltaic
roof
photothermal solar
photothermal
solar panel
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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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CN2013200318373U
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Chinese (zh)
Inventor
于勤勇
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于勤勇
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Priority to CN2013200318373U priority Critical patent/CN203174918U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The utility model discloses a solar photovoltaic photo-thermal roof system which comprises a plurality of solar photovoltaic photo-thermal plates, a water conveying pipe and a supporting structure. The solar photovoltaic photo-thermal plates are fixed on the supporting structure through connection parts, the solar photovoltaic photo-thermal plates are overlapped in the longitudinal direction, heat exchange pipes are arranged in the solar photovoltaic photo-thermal plates, and the water conveying pipe is connected with water inlets and water outlets of the heat exchange pipes through pipelines. Due to the facts that the solar photovoltaic photo-thermal plates are fixed on the supporting structure at the top of a building through the connection parts and are overlapped in the longitudinal direction, the solar photovoltaic photo-thermal plates can be laid on a roof in large area to improve photoelectric and photo-thermal utilization efficiency. The solar photovoltaic photo-thermal roof system can completely substitute or partially substitute a traditional roof, can reduce whole installation and using cost and improves waterproof performance of solar roofs.

Description

A kind of photovoltaic and photothermal solar roof system
Technical field
The utility model relates to energy saving building, especially relates to a kind of photovoltaic and photothermal solar roof system.
Background technology
Develop rapidly along with science and technology, human producing capacity to traditional energies such as oil, coals improves rapidly, simultaneously, development of human society also grows with each passing day to the demand of these energy, and traditional energy contaminated environment, non-renewable characteristics have determined the human cleaning, green, reproducible new forms of energy must sought to replace traditional energy, one of energy that solar energy comes to this, and be the most potential new forms of energy in all new forms of energy.
In recent years, the continuous lifting that process is accelerated day by day and people require residence comfort is built in the countries in the world especially urbanization of developing country, and building energy consumption is just becoming the energy consumption black hole that accounts for whole society's energy consumption share maximum.Be that conventional energy resource is in short supply day by day on the one hand; Be the rapid growth of building energy consumption on the other hand, solve this contradiction, need to reduce building energy consumption, so the develop actively energy saving building, trend of the times become.
The disclosed a kind of all-in-one photovoltaic and photothermal solar panel of Chinese patent CN 101908573 B, it comprises superposed glass cover-plate, be positioned at the solar absorber plate of bottom, be used for installing the section bar housing of glass cover-plate and solar absorber plate, photovoltaic module and heat exchanger tube fastener, the glass cover-plate end is embedded in the section bar housing, photovoltaic module be located at glass cover-plate below and with the glass cover-plate lamination joint, the heat exchanger tube fastener is located at the solar absorber plate below and is fixedlyed connected with solar absorber plate, the described section bar housing left and right sides is provided with the clinch that cooperatively interacts, and is electrically connected between each photovoltaic module.A plurality of all-in-one photovoltaic and photothermal solar panels can be installed on the building roof and replace existing conventional roof wholly or in part and cover watt, each solar energy photovoltaic and photothermal solar panel overlaps by section bar housing left and right sides clinch from top to bottom.The heat exchanger tube fastener is fixed heat exchanger tube wherein, and each heat exchanger tube gathers through pipeline at two ends respectively and is connected to same media outlet and medium inlet.Also there are some problems in this utility model, can not lay simultaneously by vertical and horizontal as this photovoltaic and photothermal solar roof, can not large tracts of land use, and roof water-proof is poor, makes the photovoltaic and photothermal solar panel water inlet easily.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of photovoltaic and photothermal solar roof system, can lay in the roof large tracts of land, improve photoelectricity, solar thermal utilization efficient, can replace or partly replace modern conventional roof fully, can reduce integral installation and use cost, and the water resistance on solar energy roof is provided.
For achieving the above object, the utility model proposes a kind of photovoltaic and photothermal solar roof system, it comprises several photovoltaic and photothermal solar panels, water-supply-pipe and braced structures, described photovoltaic and photothermal solar panel is fixed on the braced structures by connector, overlap mutually between described photovoltaic and photothermal solar panel is vertical, be provided with heat exchanger tube in the described photovoltaic and photothermal solar panel, described water-supply-pipe is connected to water inlet and the delivery port of heat exchanger tube by pipeline.
As preferably, described photovoltaic and photothermal solar panel adopts integral type solar photovoltaic photo-thermal plate.
As preferably, two side bottoms of described solar photovoltaic photo-thermal plate are provided with the anti-wall fern, and the anti-wall fern is fixed on solar photovoltaic photo-thermal plate bottom by connector, and the anti-wall fern is fixed on by connector on the braced structures on roof, and the described anti-wall fern is symmetrical arranged.
As preferably, described photovoltaic and photothermal solar panel two ends are equipped with the section bar housing, wherein the section bar housing of an end is provided with fin, and the section bar housing that is provided with fin of described photovoltaic and photothermal solar panel is overlapped on above the section bar housing that is not provided with fin of an adjacent photovoltaic and photothermal solar panel.
As preferably, described water-supply-pipe is divided into medium input pipe and medium efferent duct, and the two ends of the heat exchanger tube of described photovoltaic and photothermal solar panel are respectively equipped with flare type joint, and two flare type joints are connected respectively to medium input pipe and the medium efferent duct of water-supply-pipe by pipeline.
As preferably, described braced structures comprises i iron, the topping that i iron is provided with above.
As preferably, described topping comprises any one deck of waterproofing course, insulation layer and decorative layer or their combination.
As preferably, described topping is followed successively by waterproofing course, insulation layer and decorative layer from top to bottom.
The beneficial effects of the utility model: the utility model is fixed on photovoltaic and photothermal solar by connector on the braced structures at top of described building, overlap mutually between photovoltaic and photothermal solar panel is vertical, can lay in the roof large tracts of land, improve photoelectricity, solar thermal utilization efficient, can replace or partly replace modern conventional roof fully, can reduce integral installation and use cost, and the water resistance on solar energy roof is provided.Can be routed to flat-top, roof, slope, can with building Synchronization Design, construction.Water-supply-pipe adopts efficient antifreeze heat absorption cooling medium, overcomes the problem that freezes winter, simultaneously at summer high-temperature weather, by the heat radiation of heat exchanger tube fill-in light photovoltaic assembly, keeps photovoltaic module efficiently to generate electricity, and adapts to various environment.
Photovoltaic and photothermal solar panel described in the utility model can obtain by commercial sources, and its structure can be with reference to the disclosed structure of Chinese patent CN 101908573 B.
Description of drawings
Fig. 1 is the overall structure schematic diagram of a kind of photovoltaic and photothermal solar roof system of the utility model.
Fig. 2 is the building integral installation drawing of a kind of photovoltaic and photothermal solar roof system of the utility model.
Fig. 3 is the construction and installation figure of a kind of photovoltaic and photothermal solar roof system of the utility model.
Fig. 4 is the partial enlarged drawing of the bridging arrangement A of a kind of photovoltaic and photothermal solar roof system of the utility model.
Fig. 5 is the construction and installation figure of a kind of photovoltaic and photothermal solar roof system of the utility model.
Fig. 6 is the partial enlarged drawing of the bridging arrangement B of a kind of photovoltaic and photothermal solar roof system of the utility model.
Fig. 7 is the fundamental diagram of the solar energy heating electricity generation system that constitutes of a kind of photovoltaic and photothermal solar roof system of the utility model.
The specific embodiment
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
Shown in Fig. 1~6; a kind of photovoltaic and photothermal solar roof system; it comprises several photovoltaic and photothermal solar panels 1; water-supply-pipe 2 and braced structures 3; described photovoltaic and photothermal solar panel 1 is fixed on the braced structures 3 by connector 4; described photovoltaic and photothermal solar panel 1 vertically between overlap joint mutually; be provided with heat exchanger tube 13 in the described photovoltaic and photothermal solar panel 1; described water-supply-pipe 2 is connected to water inlet and the delivery port of heat exchanger tube 13 by pipeline; described photovoltaic and photothermal solar panel 1 adopts integral type solar photovoltaic photo-thermal plate; two side bottoms of described solar photovoltaic photo-thermal plate 1 are provided with the anti-wall fern 12; the anti-wall fern 12 is fixed on solar photovoltaic photo-thermal plate 1 bottom by connector 4; the anti-wall fern 12 is fixed on the braced structures 3 on roof by connector 4; the described anti-wall fern 12 is symmetrical arranged; described photovoltaic and photothermal solar panel 1 two ends are equipped with section bar housing 15; wherein the section bar housing 15 of an end is provided with fin 16; the section bar housing 15 that is provided with fin 16 of described photovoltaic and photothermal solar panel 1 is overlapped on above the section bar housing 15 that is not provided with fin 16 of an adjacent photovoltaic and photothermal solar panel 1; described water-supply-pipe 2 is divided into medium input pipe 21 and medium efferent duct 22; the two ends of the heat exchanger tube 13 of described photovoltaic and photothermal solar panel 1 are respectively equipped with flare type joint 14; two flare type joints 14 are connected respectively to medium input pipe 21 and the medium efferent duct 22 of water-supply-pipe 2 by pipeline; described braced structures 3 comprises i iron 31; the topping 32 that i iron 31 is provided with above; described topping 32 comprises waterproofing course; the any one deck of insulation layer and decorative layer or their combination, described topping 32 is followed successively by waterproofing course from top to bottom; insulation layer and decorative layer.
As shown in Figure 7, the water-supply-pipe 2 of a kind of photovoltaic and photothermal solar roof system of the present utility model is linked to each other with circulation pump with heat-exchanging water tank, constitute solar water heating system, the photoelectric subassembly of photovoltaic and photothermal solar panel 1 in a kind of photovoltaic and photothermal solar roof system and photoelectric controller, header box, inverter etc. are constituted solar power system, solar water heating system and solar power system composition solar energy heating electricity generation system.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (8)

1. photovoltaic and photothermal solar roof system, it is characterized in that: it comprises several photovoltaic and photothermal solar panels, water-supply-pipe and braced structures, described photovoltaic and photothermal solar panel is fixed on the braced structures by connector, overlap mutually between described photovoltaic and photothermal solar panel is vertical, be provided with heat exchanger tube in the described photovoltaic and photothermal solar panel, described water-supply-pipe is connected to water inlet and the delivery port of heat exchanger tube by pipeline.
2. a kind of photovoltaic and photothermal solar roof system as claimed in claim 1 is characterized in that: described photovoltaic and photothermal solar panel employing integral type solar photovoltaic photo-thermal plate.
3. a kind of photovoltaic and photothermal solar roof system as claimed in claim 1, it is characterized in that: two side bottoms of described solar photovoltaic photo-thermal plate are provided with the anti-wall fern, the anti-wall fern is fixed on solar photovoltaic photo-thermal plate bottom by connector, the anti-wall fern is fixed on by connector on the braced structures on roof, and the described anti-wall fern is symmetrical arranged.
4. a kind of photovoltaic and photothermal solar roof system as claimed in claim 1, it is characterized in that: described photovoltaic and photothermal solar panel two ends are equipped with the section bar housing, wherein the section bar housing of an end is provided with fin, and the section bar housing that is provided with fin of described photovoltaic and photothermal solar panel is overlapped on above the section bar housing that is not provided with fin of an adjacent photovoltaic and photothermal solar panel.
5. a kind of photovoltaic and photothermal solar roof system as claimed in claim 1, it is characterized in that: described water-supply-pipe is divided into medium input pipe and medium efferent duct, the two ends of the heat exchanger tube of described photovoltaic and photothermal solar panel are respectively equipped with flare type joint, and two flare type joints are connected respectively to medium input pipe and the medium efferent duct of water delivery by pipeline.
6. a kind of photovoltaic and photothermal solar roof system as claimed in claim 1, it is characterized in that: described braced structures comprises i iron, is provided with topping above the i iron.
7. a kind of photovoltaic and photothermal solar roof system as claimed in claim 6, it is characterized in that: described topping comprises any one deck of waterproofing course, insulation layer and decorative layer or their combination.
8. a kind of photovoltaic and photothermal solar roof system as claimed in claim 7, it is characterized in that: described topping is followed successively by waterproofing course, insulation layer and decorative layer from top to bottom.
CN2013200318373U 2013-01-22 2013-01-22 Solar photovoltaic photo-thermal roof system Expired - Fee Related CN203174918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013200318373U CN203174918U (en) 2013-01-22 2013-01-22 Solar photovoltaic photo-thermal roof system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013200318373U CN203174918U (en) 2013-01-22 2013-01-22 Solar photovoltaic photo-thermal roof system

Publications (1)

Publication Number Publication Date
CN203174918U true CN203174918U (en) 2013-09-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013200318373U Expired - Fee Related CN203174918U (en) 2013-01-22 2013-01-22 Solar photovoltaic photo-thermal roof system

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206050A (en) * 2013-01-22 2013-07-17 于勤勇 Solar photovoltaic and photo-thermal roof system
CN110748098A (en) * 2019-10-29 2020-02-04 宁波市广德太阳能科技有限公司 Mounting structure on photovoltaic roof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206050A (en) * 2013-01-22 2013-07-17 于勤勇 Solar photovoltaic and photo-thermal roof system
CN103206050B (en) * 2013-01-22 2015-04-15 于勤勇 Solar photovoltaic and photo-thermal roof system
CN110748098A (en) * 2019-10-29 2020-02-04 宁波市广德太阳能科技有限公司 Mounting structure on photovoltaic roof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130904

Termination date: 20180122