CN203174918U - Solar photovoltaic photo-thermal roof system - Google Patents
Solar photovoltaic photo-thermal roof system Download PDFInfo
- 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
- Authority
- CN
- China
- Prior art keywords
- solar photovoltaic
- photovoltaic photothermal
- photothermal
- panels
- roof 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims description 19
- 239000011241 protective layer Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000007710 freezing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02B10/10—Photovoltaic [PV]
-
- 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
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
本实用新型提出了一种太阳能光伏光热屋顶系统，其包括若干个太阳能光伏光热板、输水管和支撑结构，所述太阳能光伏光热板通过连接件固定在支撑结构上，所述太阳能光伏光热板纵向之间相互搭接,所述太阳能光伏光热板中设有换热管，所述输水管通过管道连接到换热管的进水口和出水口。本实用新型通过连接件将太阳能光伏光热固定在所述建筑物的顶部的支撑结构上，太阳能光伏光热板纵向之间相互搭接，能够在屋顶大面积铺设，提高光电、光热利用效率，能完全取代或部分取代现代传统屋顶，可减少整体安装和使用成本，而且提供了太阳能屋顶的防水性能。
The utility model proposes a solar photovoltaic photothermal roof system, which includes several solar photovoltaic photothermal panels, water pipes and support structures, the solar photovoltaic photothermal panels are fixed on the support structure through connectors, and the solar photovoltaic photothermal panels The photothermal panels overlap each other in the longitudinal direction, the solar photovoltaic photothermal panels are provided with heat exchange pipes, and the water delivery pipes are connected to the water inlet and outlet of the heat exchange pipes through pipes. The utility model fixes the solar photovoltaic photothermal on the support structure at the top of the building through the connectors, and the solar photovoltaic photothermal panels overlap each other in the longitudinal direction, and can be laid on a large area of the roof to improve the utilization efficiency of photovoltaic and photothermal , can completely replace or partially replace the modern traditional roof, can reduce the overall installation and use costs, and provide the waterproof performance of the solar roof.
Description
技术领域 technical field
本实用新型涉及节能建筑，尤其是涉及一种太阳能光伏光热屋顶系统。 The utility model relates to energy-saving buildings, in particular to a solar photovoltaic photothermal roof system.
背景技术 Background technique
随着科学技术的飞速发展，人类对石油、煤炭等传统能源的开采能力迅速提高，同时，人类社会的发展对这些能源的需求也与日俱增，而传统能源污染环境、不可再生的特点决定了人类必须寻找清洁、绿色、可再生的新能源来取代传统能源，太阳能就是这样的能源之一，并且是所有新能源中最具发展潜力的新能源。 With the rapid development of science and technology, human beings' ability to exploit traditional energy sources such as oil and coal has increased rapidly. Looking for clean, green, and renewable new energy sources to replace traditional energy sources, solar energy is one of such energy sources, and it is the new energy source with the most development potential among all new energy sources.
近年来，世界各国尤其是发展中国家的城市化建设 进程日益加快以及人们对居住舒适度要求的不断提升，建筑能耗正成为占全社会能耗份额最大的能耗黑洞。一方面是常规能源日益紧缺；另一方面是建筑能耗的急速增长，要解决这一矛盾，需要降低建筑能耗，因此积极发展节能建筑，成为大势所趋。 In recent years, with the acceleration of urbanization in countries all over the world, especially in developing countries, and the continuous improvement of people's requirements for living comfort, building energy consumption is becoming the largest energy consumption black hole accounting for the largest share of energy consumption in the whole society. On the one hand, conventional energy is increasingly scarce; on the other hand, building energy consumption is increasing rapidly. To solve this contradiction, it is necessary to reduce building energy consumption. Therefore, actively developing energy-saving buildings has become the general trend.
中国专利CN 101908573 B所公开的一种一体式太阳能光伏光热板,其包括位于上部的玻璃盖板、位于下部的太阳能吸热板、用于安装玻璃盖板和太阳能吸热板的型材外框、光伏组件和换热管扣件,玻璃盖板端部嵌于型材外框中,光伏组件设于玻璃盖板下方并与玻璃盖板层压贴合,换热管扣件设于太阳能吸热板下方并与太阳能吸热板固定连接,所述型材外框左右两侧设有相互配合的搭接部,各光伏组件之间电连接。可将多个一体式太阳能光伏光热板安装于建筑物屋顶而完全或部分取代现有传统屋顶覆盖瓦，各太阳能太阳能光伏光热板自上而下通过型材外框左右两侧搭接部搭接在一起。换热管扣件固定住其中的换热管，各换热管分别在两端经管道汇总连接到同一介质出口和介质入口。该实用新型也存在一些问题，如该太阳能光伏光热屋顶不能纵向和横向同时铺设，不能大面积使用，而且屋顶防水性差，容易使太阳能光伏光热板进水。 An integrated solar photovoltaic photothermal panel disclosed in Chinese patent CN 101908573 B, which includes a glass cover plate on the upper part, a solar heat absorbing plate on the lower part, and a profile frame for installing the glass cover plate and the solar heat absorbing plate , Photovoltaic modules and heat exchange tube fasteners, the end of the glass cover plate is embedded in the profile frame, the photovoltaic module is placed under the glass cover plate and laminated with the glass cover plate, and the heat exchange tube fasteners are located in the solar heat absorption The lower part of the board is fixedly connected with the solar heat absorbing board, and the left and right sides of the profile frame are provided with overlapping parts that cooperate with each other, and the photovoltaic modules are electrically connected. A plurality of integrated solar photovoltaic photothermal panels can be installed on the roof of the building to completely or partially replace the existing traditional roof covering tiles. connected together. The heat exchange tube fasteners fix the heat exchange tubes therein, and each heat exchange tube is respectively connected to the same medium outlet and medium inlet through pipelines at both ends. This utility model also has some problems, such as the solar photovoltaic photothermal roof cannot be laid vertically and horizontally at the same time, and cannot be used in a large area, and the roof is poor in waterproofness, which easily causes water to enter the solar photovoltaic photothermal panel.
实用新型内容 Utility model content
本实用新型所要解决的技术问题在于提供一种太阳能光伏光热屋顶系统，能够在屋顶大面积铺设，提高光电、光热利用效率，能完全取代或部分取代现代传统屋顶，可减少整体安装和使用成本，而且提供了太阳能屋顶的防水性能。 The technical problem to be solved by the utility model is to provide a solar photovoltaic photothermal roof system, which can be laid on a large area of the roof, improve the efficiency of photoelectricity and photothermal utilization, can completely replace or partially replace modern traditional roofs, and can reduce overall installation and use cost, but also provides the waterproof performance of the solar roof.
为实现上述目的，本实用新型提出了一种太阳能光伏光热屋顶系统，其包括若干个太阳能光伏光热板、输水管和支撑结构，所述太阳能光伏光热板通过连接件固定在支撑结构上，所述太阳能光伏光热板纵向之间相互搭接,所述太阳能光伏光热板中设有换热管，所述输水管通过管道连接到换热管的进水口和出水口。 In order to achieve the above purpose, the utility model proposes a solar photovoltaic photothermal roof system, which includes several solar photovoltaic photothermal panels, water pipes and support structures, and the solar photovoltaic photothermal panels are fixed on the support structure through connectors , the solar photovoltaic photothermal panels overlap each other longitudinally, the solar photovoltaic photothermal panels are provided with heat exchange pipes, and the water delivery pipes are connected to the water inlet and outlet of the heat exchange pipes through pipes.
作为优选，所述太阳能光伏光热板采用一体式太阳光伏光热板。 Preferably, the solar photovoltaic photothermal panel adopts an integrated solar photovoltaic photothermal panel.
作为优选，所述太阳光伏光热板的两侧底部设有防水龙骨，防水龙骨通过连接件固定在太阳光伏光热板底部，防水龙骨通过连接件固定在屋顶的支撑结构上，所述防水龙骨对称设置。 As a preference, waterproof keels are provided at the bottom of both sides of the solar photovoltaic photothermal panel, and the waterproof keel is fixed on the bottom of the solar photovoltaic photothermal panel through connectors, and the waterproof keel is fixed on the supporting structure of the roof through connectors, and the waterproof keel Symmetrical setting.
作为优选，所述太阳能光伏光热板两端均设有型材外框，其中一端的型材外框上设有翅片，所述太阳能光伏光热板的设有翅片的型材外框搭接在相邻一块太阳能光伏光热板的未设有翅片的型材外框上面。 As a preference, both ends of the solar photovoltaic photothermal panel are provided with a profile frame, and the profile frame at one end is provided with fins, and the profile frame with fins of the solar photovoltaic photothermal panel is lapped on The upper surface of the profile frame without fins of an adjacent solar photovoltaic photothermal panel.
作为优选，所述输水管分为介质输入管和介质输出管，所述太阳能光伏光热板的换热管的两端分别设有扩口接头，两个扩口接头通过管道分别连接到输水管的介质输入管和介质输出管。 Preferably, the water delivery pipe is divided into a medium input pipe and a medium output pipe, and the two ends of the heat exchange pipe of the solar photovoltaic photothermal plate are respectively provided with flared joints, and the two flared joints are respectively connected to the water delivery pipe through pipelines The medium input pipe and the medium output pipe.
作为优选，所述支撑结构包括工字钢，工字钢上面设有的保护层。 Preferably, the support structure includes I-shaped steel and a protective layer provided on the I-shaped steel.
作为优选，所述保护层包括防水层、保温层和装饰层任意一层或者它们的组合。 Preferably, the protective layer includes any one of waterproof layer, thermal insulation layer and decorative layer or a combination thereof.
作为优选，所述保护层从上到下依次为防水层、保温层和装饰层。 Preferably, the protective layer is a waterproof layer, a thermal insulation layer and a decorative layer in order from top to bottom.
本实用新型的有益效果：本实用新型通过连接件将太阳能光伏光热固定在所述建筑物的顶部的支撑结构上，太阳能光伏光热板纵向之间相互搭接，能够在屋顶大面积铺设，提高光电、光热利用效率，能完全取代或部分取代现代传统屋顶，可减少整体安装和使用成本，而且提供了太阳能屋顶的防水性能。可以铺设到平顶、斜坡屋顶，可以与建筑物同步设计、施工。输水管采用高效防冻吸热冷却介质，克服冬天结冻问题，同时在夏天高温天气，通过换热管辅助光伏组件散热，保持光伏组件高效发电，适应各种环境。 Beneficial effects of the utility model: the utility model fixes the solar photovoltaic photothermal on the support structure at the top of the building through the connecting piece, and the solar photovoltaic photothermal panels overlap each other longitudinally, and can be laid on a large area of the roof. Improve the utilization efficiency of photovoltaics and light and heat, can completely replace or partially replace modern traditional roofs, reduce the overall installation and use costs, and provide the waterproof performance of solar roofs. It can be laid on flat roofs and sloping roofs, and can be designed and constructed simultaneously with buildings. The water pipe adopts high-efficiency anti-freezing and heat-absorbing cooling medium to overcome the problem of freezing in winter. At the same time, in high temperature weather in summer, the heat exchange tube assists the photovoltaic module to dissipate heat to maintain efficient power generation of the photovoltaic module and adapt to various environments.
本实用新型所述的太阳能光伏光热板可以通过商业途径获得，其结构可参照中国专利CN 101908573 B所公开的结构。 The solar photovoltaic photothermal panel described in the utility model can be obtained through commercial channels, and its structure can refer to the structure disclosed in Chinese patent CN 101908573 B.
附图说明 Description of drawings
图1为本实用新型一种太阳能光伏光热屋顶系统的整体结构示意图。 Fig. 1 is a schematic diagram of the overall structure of a solar photovoltaic photothermal roof system of the present invention.
图2为本实用新型一种太阳能光伏光热屋顶系统的建筑整体安装图。 Fig. 2 is a building overall installation diagram of a solar photovoltaic photothermal roof system of the present invention.
图3为本实用新型一种太阳能光伏光热屋顶系统的建筑安装图。 Fig. 3 is a building installation diagram of a solar photovoltaic photothermal roof system of the present invention.
图4为本实用新型一种太阳能光伏光热屋顶系统的搭接结构A的局部放大图。 Fig. 4 is a partially enlarged view of an overlapping structure A of a solar photovoltaic photothermal roof system of the present invention.
图5为本实用新型一种太阳能光伏光热屋顶系统的建筑安装图。 Fig. 5 is a building installation diagram of a solar photovoltaic photothermal roof system of the present invention.
图6为本实用新型一种太阳能光伏光热屋顶系统的搭接结构B的局部放大图。 Fig. 6 is a partially enlarged view of a lap joint structure B of a solar photovoltaic photothermal roof system of the present invention.
图7为本实用新型一种太阳能光伏光热屋顶系统的所构成的太阳能集热发电系统的工作原理图。 Fig. 7 is a working principle diagram of a solar collector power generation system composed of a solar photovoltaic photothermal roof system of the present invention.
具体实施方式 Detailed ways
本实用新型的特征及优点将通过实施例结合附图进行详细说明。 The features and advantages of the utility model will be described in detail through embodiments in conjunction with the accompanying drawings.
如图1～6所示，一种太阳能光伏光热屋顶系统，其包括若干个太阳能光伏光热板1、输水管2和支撑结构3，所述太阳能光伏光热板1通过连接件4固定在支撑结构3上，所述太阳能光伏光热板1纵向之间相互搭接,所述太阳能光伏光热板1中设有换热管13，所述输水管2通过管道连接到换热管13的进水口和出水口，所述太阳能光伏光热板1采用一体式太阳光伏光热板，所述太阳光伏光热板1的两侧底部设有防水龙骨12，防水龙骨12通过连接件4固定在太阳光伏光热板1底部，防水龙骨12通过连接件4固定在屋顶的支撑结构3上，所述防水龙骨12对称设置，所述太阳能光伏光热板1两端均设有型材外框15，其中一端的型材外框15上设有翅片16，所述太阳能光伏光热板1的设有翅片16的型材外框15搭接在相邻一块太阳能光伏光热板1的未设有翅片16的型材外框15上面，所述输水管2分为介质输入管21和介质输出管22，所述太阳能光伏光热板1的换热管13的两端分别设有扩口接头14，两个扩口接头14通过管道分别连接到输水管2的介质输入管21和介质输出管22，所述支撑结构3包括工字钢31，工字钢31上面设有的保护层32，所述保护层32包括防水层、保温层和装饰层任意一层或者它们的组合，所述保护层32从上到下依次为防水层、保温层和装饰层。
As shown in Figures 1 to 6, a solar photovoltaic photothermal roof system includes several solar photovoltaic
如图7所示，将本实用新型的一种太阳能光伏光热屋顶系统的输水管2和换热水箱与循环泵相连，构成太阳能热水系统，将一种太阳能光伏光热屋顶系统中太阳能光伏光热板1的光电组件与光电控制器、汇流箱、逆变器等构成太阳能发电系统，太阳能热水系统与太阳能发电系统组成太阳能集热发电系统。
As shown in Figure 7, the
本文中所描述的具体实施例仅仅是对本实用新型精神作举例说明。本实用新型所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，但并不会偏离本实用新型的精神或者超越所附权利要求书所定义的范围。 The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.
Claims (8)
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 |
Family
ID=49071642
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)
| Country | Link |
|---|---|
| CN (1) | CN203174918U (en) |
Cited By (2)
| 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 |
-
2013
- 2013-01-22 CN CN2013200318373U patent/CN203174918U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101908573B (en) | All-in-one photovoltaic and photothermal solar panel | |
| CN102505811B (en) | Solar photovoltaic roof system | |
| CN108645055A (en) | A kind of triple effect photovoltaic and photothermal wall being combined with building | |
| CN201367685Y (en) | Solar power generation heat production energy-saving roof panel | |
| WO2013170764A1 (en) | Integrated solar photoelectric and photo-thermal composite building board | |
| CN106091478A (en) | A photovoltaic curtain wall and waste heat heat pump utilization system based on building envelope | |
| CN211774865U (en) | Energy-conserving photovoltaic curtain system | |
| CN102127953A (en) | Water circulation cooling device of solar curtain walls | |
| CN202299182U (en) | Solar photovoltaic roof system | |
| CN105352004B (en) | photovoltaic window power generation and heat supply system | |
| CN202131693U (en) | Solar photo-thermal converting curtain wall | |
| CN205577274U (en) | BIPV photovoltaic roof of double -deck waterproof construction of heat dissipation type | |
| CN102080431B (en) | Photovoltaic photo-thermal combined hollow glass | |
| CN103206050B (en) | Solar photovoltaic and photo-thermal roof system | |
| CN203174918U (en) | Solar photovoltaic photo-thermal roof system | |
| CN205577271U (en) | Integration intelligent heat transfer system's BIPV photovoltaic roof | |
| CN201649473U (en) | Water-cycling heat sink of solar curtain wall | |
| CN201754568U (en) | Integral solar heat collecting power generating device | |
| CN101924497A (en) | Integrated solar heat collection power generation assembly | |
| CN203068818U (en) | Flat-plate solar PV hot water and hot air composite collector | |
| CN205753598U (en) | A kind of emperature-lowering energy-saving system for building | |
| CN110943693B (en) | Novel photovoltaic and photo-thermal integrated system and control method thereof | |
| CN201330476Y (en) | Novel Han tile integrating comprehensive utilization of solar energy and building | |
| CN201758374U (en) | Integrated solar energy photovoltaic photothermal plate | |
| CN102709375B (en) | Passive cooling system of solar battery board |
Legal Events
| 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 |
Granted publication date: 20130904 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |