CN206251051U - A kind of photovoltaic and photothermal PVT components - Google Patents
A kind of photovoltaic and photothermal PVT components Download PDFInfo
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- CN206251051U CN206251051U CN201621377837.9U CN201621377837U CN206251051U CN 206251051 U CN206251051 U CN 206251051U CN 201621377837 U CN201621377837 U CN 201621377837U CN 206251051 U CN206251051 U CN 206251051U
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- heat
- photovoltaic
- radiating
- copper pipe
- photothermal
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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
- Y02B10/10—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
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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
-
- 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 kind of photovoltaic and photothermal PVT components, it includes：Photovoltaic module, photo-thermal component, sound control glass, photo-thermal component include：Heat-conducting layer, heat-sink shell, heat exchange layer, insulating, heat exchange layer include：Some copper pipes and some radiating fins, the section of copper pipe is ellipse, is be arranged in parallel between copper pipe, radiating fin series connection bunchiness, and network structure is formed between the String structure and copper pipe of radiating fin composition；Radiating subassembly is provided with inside copper pipe, radiating subassembly includes heat sink and radiating thin slice, and radiating thin slice is arranged on the two sides of heat sink, there is gap between radiating thin slice and the inwall of the copper pipe.The utility model photovoltaic module and photo-thermal component overall efficiency are high, meet growth requirement of the building field to photovoltaic and photothermal integral component.
Description
Technical field
The utility model is related to PVT system regions, and in particular to a kind of photovoltaic and photothermal PVT components.
Background technology
The utilization of solar energy mainly has photovoltaic, two kinds of approach of solar energy optical-thermal, the efficiency of solar energy photovoltaic system
Influenceed by system temperature, the temperature coefficient more -0.38% of its power/DEG C, 10 DEG C are often improved, the power of system will decline
More than 3.8%, the transformation efficiency of photovoltaic system will decline more than 0.6%, and with current solar energy photovoltaic system for, it is too
Positive energy transformation efficiency is also that its solar energy utilization ratio is extremely low 17% or so, in order to solve the defect of above-mentioned photovoltaic system,
On the one hand comprehensive development photovoltaic and photothermal solar integrated technique, photovoltaic and photothermal integral technology can significantly improve the sun
The utilization ratio of energy, improves photovoltaic transformation efficiency, increases generated output.
In Application in Building, comprehensive photovoltaic and photothermal solar integration product can replace other building external protective materials,
Photovoltaic and photothermal integration component is applied architectural, the building energy consumption such as the reduction heating of high degree, air-conditioning, hot water and illumination,
And user is reduced to heating, the initial cost and cost of use of air-conditioning, realize that the other effectively emission reductions in greenhouse, the reduction energy are born
Lotus.
In photovoltaic and photothermal integration component technology, photovoltaic module is, it is necessary to efficiently using photovoltaic cell component high power concentrator
Reliable cooling mechanism ensures the performance of photovoltaic cell, therefore, the heat sinking function and efficiency of photo-thermal component are the integrated structures of influence
The key factor of part performance.
Therefore, the heat exchange radiating efficiency between photovoltaic module and photo-thermal component in PVT how is improved, is to improve PVT synthesis
The key of performance.
The content of the invention
The purpose of this utility model is the problem above for overcoming prior art to exist, there is provided a kind of photovoltaic and photothermal PVT structures
Part, the utility model photovoltaic module and photo-thermal component overall efficiency are high, meet building field to photovoltaic and photothermal integral component
Growth requirement.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the utility model is achieved through the following technical solutions：
A kind of photovoltaic and photothermal PVT components, it includes：Photovoltaic module, photo-thermal component, sound control glass, the photovoltaic module, light
Hot component, the periphery of sound control glass are sealed by sealant, by Metal Packaging layer sealing outside the sealant,
The photo-thermal component includes：Heat-conducting layer, heat-sink shell, heat exchange layer, insulating, the heat-conducting layer are attached on described
On photovoltaic module, the heat transfer of the photovoltaic module is given the photo-thermal component by the heat-conducting layer, and the heat-sink shell is coating
There is the metal sheet of heat absorbing coating, the heat exchange layer includes：Some copper pipes and some radiating fins, the section of the copper pipe is ellipse
Circle, be arranged in parallel between the copper pipe, the radiating fin series connection bunchiness, String structure and institute that the radiating fin is constituted
State and form network structure between copper pipe；
Radiating subassembly is provided with inside the copper pipe, the radiating subassembly includes heat sink and radiating thin slice, and the radiating is thin
Piece is arranged on the two sides of the heat sink, there is gap between the radiating thin slice and the inwall of the copper pipe.
Preferably, spaced set between the radiating fin, the length of the radiating fin is that the length of the copper pipe is straight
The length in footpath.
Preferably, the radiating thin slice is arranged on the heat sink at equal intervals.
Preferably, the photovoltaic module includes：Glassy layer one, solar battery sheet, glassy layer two, the He of the glassy layer one
Glassy layer two is attached on the two sides of the solar battery sheet by PVB glue-lines respectively, and the solar battery sheet is using string
The arrangement mode of connection.
Preferably, the thickness of the glassy layer one and glassy layer two is 3.2-8mm, and the thickness of the PVB glue-lines is 1.52-
2.28mm。
Preferably, the heat-conducting layer is arranged between photovoltaic module and photo-thermal component, and the heat-conducting layer fills heat conductive silica gel.
Preferably, the sound control glass includes the first sound control glass piece and the second sound control glass piece, the first sound insulation glass
It is hollow layer between glass piece and the second sound control glass piece.
The beneficial effects of the utility model are:
Heat exchange layer of the present utility model includes：Some copper pipes and some radiating fins, the section of copper pipe is ellipse, oval
The structure of shape can either meet the requirement of copper pipe structure, again can be in the case where area of dissipation is waited, the thickness of ironed heat exchange layer,
It is be arranged in parallel between copper pipe, radiating fin series connection bunchiness forms net between the String structure and copper pipe of the radiating fin composition
Shape structure, network structure can either meet the support connection function of heat exchange Rotating fields, again can be between heat-conducting layer and heat-insulation layer
The webbed heat-transfer surface of shape, radiating efficiency is high.
Radiating subassembly is provided with inside copper pipe, radiating subassembly includes heat sink and radiating thin slice, and radiating thin slice is arranged on radiating
On the two sides of plate, there is gap between radiating thin slice and the inwall of copper pipe.Radiating subassembly increases copper pipe unit cross-sectional area
Cooling surface area, substantially increases heat exchange efficiency, effectively raise PVT components photovoltaic module and photo-thermal component it is comprehensive
Energy.
In component of the present utility model, the preferable silica gel material of thermal conductivity is with the addition of as heat-conducting layer, can be by photovoltaic
The heat at the back side efficiently conducts, and improves the comprehensive utilization ratio of photovoltaic and photo-thermal.
The back glass of the utility model component be interlayer effective sound control glass, sound control glass two-layer laminated glass it
Between form a hollow cavity, hollow cavity serves sound insulation and heat-insulated effect.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.Specific embodiment of the present utility model is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment technology, embodiment technology will be retouched below
The accompanying drawing to be used needed for stating is briefly described, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the utility model photovoltaic module；
Fig. 2 is the structural representation in the utility model section；
Fig. 3 is the structural representation of the utility model heat exchange layer；
Fig. 4 is Fig. 3 longitudinal sections；
Fig. 5 is the cross section structure schematic diagram of copper pipe；
Wherein, 1- photovoltaic modulies, 2- photo-thermal components, 3- sound control glasses, 4- sealants, 5- Metal Packagings layer, 6- copper pipes, 7-
Radiating fin, 101- glassy layers one, 102- solar battery sheets, 103- glassy layers two, 104-PVB glue-lines, 201- heat-conducting layers,
202- heat-sink shells, 203- heat exchange layers, 204- insulatings, 301- the first sound control glass pieces, 302- the second sound control glass pieces,
303- hollow layers, 601- heat sinks, 602- radiating thin slices.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
A kind of light-transmission type photovoltaic and photothermal integration component is disclosed shown in reference picture 1-5, in the present embodiment, it includes photovoltaic group
Part 1 and the photo-thermal component 2 being packaged together with above-mentioned photovoltaic module 1, the back side of above-mentioned photo-thermal component 2 is sound control glass 3, above-mentioned
Photovoltaic module 1, photo-thermal component 2, the periphery of sound control glass 3 are sealed by sealant 4, and the outside of above-mentioned sealant 4 is by Metal Packaging
5 sealing of layer.
Wherein, photovoltaic module 1 includes：Glassy layer 1, some solar battery sheets 102, glassy layer 2 103, above-mentioned glass
Glass layer 1 and glassy layer 2 103 are attached on the two sides of above-mentioned solar battery sheet 102 by PVB glue-lines 104 respectively, on
State arrangement mode of the solar battery sheet 102 using series connection.
Further, the thickness of above-mentioned glassy layer 1 and glassy layer 2 103 is 3.2-8mm, the thickness of above-mentioned PVB glue-lines 104
It is 1.52-2.28mm to spend.
Above-mentioned photo-thermal component 2 includes：Heat-conducting layer 201, heat-sink shell 202, heat exchange layer 203, insulating 204, it is above-mentioned to lead
Thermosphere 201 is attached on above-mentioned photovoltaic module 1, and it is arranged between photovoltaic module 1 and photo-thermal component 2, and above-mentioned heat-conducting layer 201 is filled out
Fill heat conductive silica gel.The heat transfer of above-mentioned photovoltaic module 1 is given above-mentioned photo-thermal component 2 by above-mentioned heat-conducting layer 201, with the addition of thermal conductance
Energy preferably silica gel material can efficiently conduct the heat at the photovoltaic back side as heat-conducting layer, improve the synthesis of photovoltaic and photo-thermal
Utilization rate.
Above-mentioned heat-sink shell 202 is the metal sheet for being coated with heat absorbing coating, and above-mentioned insulating 204 is insulation material.
Above-mentioned heat exchange layer 203 includes：Some copper pipes 6 and some radiating fins 7, the section of above-mentioned copper pipe 6 is ellipse, on
State and be arranged in parallel between copper pipe 6, the series connection bunchiness of above-mentioned radiating fin 7, the String structure and above-mentioned copper of the composition of above-mentioned radiating fin 7
Network structure is formed between pipe 6.
Further, spaced set between above-mentioned radiating fin 7, the length of above-mentioned radiating fin 7 is the length of above-mentioned copper pipe 6
The length of diameter.
Radiating subassembly is provided with inside above-mentioned copper pipe 6, above-mentioned radiating subassembly includes heat sink 601 and radiating thin slice 602, above-mentioned
Radiating thin slice 602 is arranged on the two sides of above-mentioned heat sink 601, is deposited between above-mentioned radiating thin slice 602 and the inwall of above-mentioned copper pipe 6
In gap.
Further, above-mentioned radiating thin slice 602 is arranged on above-mentioned heat sink 601 at equal intervals.
Network structure can either meet the support connection function of heat exchange Rotating fields, again can be between heat-conducting layer and heat-insulation layer
The webbed heat-transfer surface of shape, radiating efficiency is high.
Radiating subassembly is provided with inside copper pipe, radiating subassembly includes heat sink and radiating thin slice, and radiating thin slice is arranged on radiating
On the two sides of plate, there is gap between radiating thin slice and the inwall of copper pipe.Radiating subassembly increases copper pipe unit cross-sectional area
Cooling surface area, substantially increases heat exchange efficiency, effectively raise PVT components photovoltaic module and photo-thermal component it is comprehensive
Energy.
Above-mentioned sound control glass 3 includes the first sound control glass piece 301 and the second sound control glass piece 302, above-mentioned first sound insulation glass
It is hollow layer 303 between the sound control glass piece 302 of glass piece 301 and second.
The back glass of component is interlayer effective sound control glass, and one is formed between the two-layer laminated glass of sound control glass
Hollow cavity, hollow cavity serves sound insulation and heat-insulated effect.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of photovoltaic and photothermal PVT components, it includes：Photovoltaic module, photo-thermal component, sound control glass, the photovoltaic module, photo-thermal
Component, the periphery of sound control glass are sealed by sealant, by Metal Packaging layer sealing outside the sealant, it is characterised in that
The photo-thermal component includes：Heat-conducting layer, heat-sink shell, heat exchange layer, insulating, the heat-conducting layer are attached on the photovoltaic
On component, the heat transfer of the photovoltaic module is given the photo-thermal component by the heat-conducting layer, and the heat-sink shell is to be coated with suction
The metal sheet of hot coating, the heat exchange layer includes：Some copper pipes and some radiating fins, the section of the copper pipe is ellipse
Shape, is be arranged in parallel between the copper pipe, and the radiating fin is connected bunchiness, the String structure of the radiating fin composition with it is described
Network structure is formed between copper pipe；
Radiating subassembly is provided with inside the copper pipe, the radiating subassembly includes heat sink and radiating thin slice, and the radiating thin slice sets
Put on the two sides of the heat sink, there is gap between the radiating thin slice and the inwall of the copper pipe.
2. photovoltaic and photothermal PVT components according to claim 1, it is characterised in that equidistantly set between the radiating fin
Put, the length of the radiating fin is the length of the diameter long of the copper pipe.
3. photovoltaic and photothermal PVT components according to claim 1, it is characterised in that the radiating thin slice is set at equal intervals
On the heat sink.
4. photovoltaic and photothermal PVT components according to claim 1, it is characterised in that the photovoltaic module includes：Glassy layer
First, solar battery sheet, glassy layer two, the glassy layer one and glassy layer two are attached on the sun by PVB glue-lines respectively
On the two sides of energy cell piece, the solar battery sheet is using the arrangement mode connected.
5. photovoltaic and photothermal PVT components according to claim 4, it is characterised in that the glassy layer one and glassy layer two
Thickness is 3.2-8mm, and the thickness of the PVB glue-lines is 1.52-2.28mm.
6. photovoltaic and photothermal PVT components according to claim 1, it is characterised in that the heat-conducting layer is arranged on photovoltaic module
And photo-thermal component between, the heat-conducting layer fills heat conductive silica gel.
7. photovoltaic and photothermal PVT components according to claim 1, it is characterised in that the sound control glass includes the first sound insulation
Sheet glass and the second sound control glass piece, are hollow layer between the first sound control glass piece and the second sound control glass piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377837.9U CN206251051U (en) | 2016-12-15 | 2016-12-15 | A kind of photovoltaic and photothermal PVT components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377837.9U CN206251051U (en) | 2016-12-15 | 2016-12-15 | A kind of photovoltaic and photothermal PVT components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206251051U true CN206251051U (en) | 2017-06-13 |
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ID=59007583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621377837.9U Active CN206251051U (en) | 2016-12-15 | 2016-12-15 | A kind of photovoltaic and photothermal PVT components |
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| CN (1) | CN206251051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688250A (en) * | 2019-01-17 | 2019-04-26 | 深圳市晶久瑞电子科技有限公司 | Solar recharging ink screen mobile phone |
-
2016
- 2016-12-15 CN CN201621377837.9U patent/CN206251051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688250A (en) * | 2019-01-17 | 2019-04-26 | 深圳市晶久瑞电子科技有限公司 | Solar recharging ink screen mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 515000 diejin Industrial Zone, Daxue Road, Shantou City, Guangdong Province Patentee after: Gansu Jingang Photovoltaic Co.,Ltd. Address before: 515000 diejin Industrial Zone, Daxue Road, Shantou City, Guangdong Province Patentee before: Guangdong Golden Glass Technologies Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230613 Address after: 215000 No.168 Caizi Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: WUJIANG GOLDEN GLASS TECHNOLOGIES LTD. Address before: 515000 diejin Industrial Zone, Daxue Road, Shantou City, Guangdong Province Patentee before: Gansu Jingang Photovoltaic Co.,Ltd. |
|
| TR01 | Transfer of patent right |