CN207959621U - Energy-efficient photovoltaic curtain wall - Google Patents
Energy-efficient photovoltaic curtain wall Download PDFInfo
- Publication number
- CN207959621U CN207959621U CN201820117740.7U CN201820117740U CN207959621U CN 207959621 U CN207959621 U CN 207959621U CN 201820117740 U CN201820117740 U CN 201820117740U CN 207959621 U CN207959621 U CN 207959621U
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- CN
- China
- Prior art keywords
- curtain wall
- energy
- water pipe
- efficient photovoltaic
- photovoltaic curtain
- 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.)
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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
- 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
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model embodiment provides a kind of energy-efficient photovoltaic curtain wall：Curtain wall frame unit, several PV glass panels, driving device and the controller being connect with the Curtain wall frame unit, the Curtain wall frame unit and wall connecting, the back side that the PV glass panel receives sunlight are provided with temperature sensor and water pipe；Fluidly driving device is connect filler the water pipe with the driving water pipe, and the driving device, temperature sensor and controller are electrically connected.The heat that the utility model takes away PV glass panel generation by water pipe promotes the generating efficiency of PV glass panel to reduce the temperature of PV glass panel, extends the service life of PV glass panel.
Description
Technical field
The present invention relates to photovoltaic cell applied technical field more particularly to a kind of energy-efficient photovoltaic curtain walls.
Background technology
In current actual life and production, energy problem becomes increasingly conspicuous, the traditional energies such as coal, oil, natural gas face
Face exhaustion, energy shortage situation is increasingly prominent.Solar energy has fossil energy not comparable as a kind of clean regenerative resource
Quasi- superiority.The solar energy total amount that the earth receives every year is 1 × 1018KWh is equivalent to 5 × 1014Bucket crude oil, is to verify original
Nearly thousand times of oilreserves are more than 10,000 times of the world year consumption gross energy, as usually said " inexhaustible ".
In today that energy and environmental problem is increasingly shown especially, solar energy has been described as most by people as a kind of reproducible clean energy resource
The promising energy.
Curtain wall is the lightweight wall that modern large-scale and skyscraper commonly carries decorative effect, may replace traditional masonry
Or window wall, and photovoltaic curtain wall is arranged on the surface layer of building structure using curtain wall, the characteristics of sunlight irradiates is can receive, to too
The energy of sunlight is collected and utilizes.But existing solar panels are not high always in terms of photovoltaic conversion rate, only strong
Under light, photovoltaic conversion just can be relatively high, and photovoltaic conversion rate is low, this just directly affects sun transformation of energy, especially cloudy
When, transfer efficiency is lower.And when photovoltaic curtain wall absorbs solar power generation, elevation of building can be because of photovoltaic backboard
Plate generates heat and temperature increases, and architecture indoor temperature as a result can be caused to increase, and summer air conditioning load increases, and also results in photovoltaic component
The reduction of generating efficiency, reduced service life.
Utility model content
The main purpose of the utility model is to provide a kind of energy-efficient photovoltaic curtain walls, it is intended to solve light in the prior art
The technical issues of volt glass plate generates heat and leads to decrease of power generation, reduced service life.
To achieve the above object, the utility model embodiment provides a kind of energy-efficient photovoltaic curtain wall, described energy-efficient
Photovoltaic curtain wall includes：Curtain wall frame unit, several PV glass panels, driving device and the control being connect with the Curtain wall frame unit
Device processed, the Curtain wall frame unit and wall connecting, the back side that the PV glass panel receives sunlight are provided with temperature sensing
Device and water pipe；Fluidly driving device is connect filler the water pipe with the driving water pipe, the drive
Dynamic device and temperature sensor are electrically connected with controller.
Optionally, the Curtain wall frame unit is flexibly connected with wall, and the first tooth is provided on the Curtain wall frame unit
It takes turns, the second gear engaged with the first gear is provided on the wall.
Optionally, the energy-efficient photovoltaic curtain wall is additionally provided with the electricity for driving the first gear and second gear rotation
Machine, the motor are electrically connected with controller.
Optionally, the side of the PV glass panel reception sunlight is provided with sunlight incident orientation detection sensor,
The sunlight incident orientation detection sensor is electrically connected with the controller..
Optionally, the water pipe is snake pipe made of heat-absorbing material.
Optionally, the water pipe includes the inlet and outlet of threeway, and the import is provided with the first control valve, described
Outlet is provided with the second control valve.
Optionally, fill that specific heat capacity is big and heat-staple liquid in the water pipe.
Optionally, the driving device is circulating pump, and the circulating pump is connect with water pipe.
Optionally, the PV glass panel includes doubling glass, multiple solar battery sheets and cable, the electricity
Cable is connected each solar battery sheet, and each solar battery sheet is contained in the doubling glass.
Optionally, the energy-efficient photovoltaic curtain wall further includes control electric equipment, accumulator, inverter, the control electric equipment
It is separately connected the accumulator and the inverter, the cable is connect with the control electric equipment.
The utility model discloses a kind of energy-efficient photovoltaic curtain walls to include：Curtain wall frame unit and the Curtain wall frame
Several PV glass panels, driving device, controller, the Curtain wall frame unit and the wall connecting of unit connection, the photovoltaic
The back side that glass plate receives sunlight is provided with temperature sensor and water pipe；The water pipe is connect with driving device,
The driving device, temperature sensor and controller are electrically connected, and the heat of PV glass panel generation is taken away by water pipe,
To reduce the temperature of PV glass panel, the generating efficiency of PV glass panel is promoted, extends the service life of PV glass panel.Again
The second tooth engaged with the first gear is arranged on the wall by the way that first gear is arranged on the wall frame in person
Wheel, motor drive the first gear and second gear rotation, to realize that PV glass panel can change and sun according to demand
The angle of light contact, increases the conversion of sunlight, promotes photovoltaic conversion rate.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of energy-efficient one embodiment of photovoltaic curtain wall of the utility model；
Fig. 2 is the structural schematic diagram of water pipe in the energy-efficient photovoltaic curtain wall of the utility model；
Fig. 3 is the portions the A enlarged structure schematic diagram of the energy-efficient photovoltaic curtain wall of the utility model；
Fig. 4 is the connection diagram of each control assembly in the energy-efficient photovoltaic curtain wall of the utility model.
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
The description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not in the guarantor of the requires of the utility model
Within the scope of shield.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, also may be used
To be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection domain of the requires of the utility model.
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
The utility model provides a kind of energy-efficient photovoltaic curtain wall, referring to figs. 1 to Fig. 4, in one embodiment of the utility model
In, the energy-efficient photovoltaic curtain wall includes：Curtain wall frame unit 1, several photovoltaic glass being connect with the Curtain wall frame unit 1
Glass plate 2, driving device 213 and controller 4, the Curtain wall frame unit 1 are connect with wall 3, and the PV glass panel 2 receives too
The back side of sunlight is provided with temperature sensor 22 and water pipe 21；The water pipe 21 is filled out with the driving water pipe
Filling object, fluidly driving device 213 connects, and the driving device 213 and temperature sensor 22 are electrically connected with controller 4.
The temperature that PV glass panel 2 is detected by temperature sensor 22, when temperature is higher than preset temperature, controller 4 is controlled
Driving device 213 processed operates, and driving device 213 drives the heat recipient fluid flowing in water pipe 21, takes away the production of PV glass panel 2
Raw heat promotes the generating efficiency of PV glass panel 2 to reduce the temperature of PV glass panel 2, extends PV glass panel 2
Service life.
Optionally, in an embodiment of the energy-efficient photovoltaic curtain wall of the utility model, the Curtain wall frame unit 1 and wall
Body 3 is flexibly connected, and is provided with first gear 11 on the Curtain wall frame unit 1, is provided on the wall 3 and first tooth
The second gear 31 of 11 engagement of wheel.The energy-efficient photovoltaic curtain wall is additionally provided with the driving first gear 11 and second gear
The motor 32 of 31 rotations, the motor 32 are electrically connected with controller 4.
Motor 32 is controlled by controller 4 to operate, and to make second gear 31 rotate, and then drives 11 turns of first gear
It is dynamic so that PV glass panel 2 can adjust the angle between wall 3, reception sunlight that can be multi-faceted, improve sunlight
Utilization rate.
Optionally, in an embodiment of the energy-efficient photovoltaic curtain wall of the utility model, the PV glass panel 2 receives too
The side of sunlight is provided with sunlight incident orientation detection sensor 23, the sunlight incident orientation detection sensor 23 and institute
State the electric connection of controller 4.
Sunlight incident orientation detection sensor 23 is arranged in side by receiving sunlight in PV glass panel 2, can
The angle for being irradiated to PV glass panel 2 for more accurately grasping different moments sunlight, to entering according to real-time sunlight
Firing angle degree adjusts the angle between PV glass panel 2 and wall 3.
Above-mentioned sunlight incident orientation detection sensor 23 and motor 32 are controlled into 31 turns of first gear 11 and second gear
Dynamic embodiment is combined, and the incident angle of sunlight is detected by sunlight incident orientation detection sensor 23, and will inspection
To controller 4, controller 4 controls motor 32 according to the detection data and runs the data transfer of survey, and then controls photovoltaic glass
Institute's angle degree between plate 2 and wall 3 connects to the greatest extent to the angle that more accurately adjustment PV glass panel 2 rotates
Sunlight is received, the conversion ratio of sunlight is promoted.
Optionally, in an embodiment of the energy-efficient photovoltaic curtain wall of the utility model, the water pipe 21 is heat absorption
Snake pipe made of material.The water pipe 21 includes import 211 and the outlet 212 of threeway, and the import 211 is provided with
First control valve 214, the outlet 212 are provided with the second control valve 215.
By the way that water pipe 21 is set as snakelike, increase the contact area of water pipe 21 and PV glass panel 2, more preferably
Absorb PV glass panel 2 generate heat；Water pipe 21 is made of heat-absorbing material, accelerates water pipe 21 and photovoltaic glass
Heat exchange between glass plate 2 promotes the efficiency that water pipe 21 absorbs the heat that PV glass panel 2 generates.
Specifically, being filled in the water pipe 21, specific heat capacity is big and heat-staple liquid.The driving device 213 is to follow
Ring pumps, and the circulating pump is connect with water pipe 21.
The liquid filled in water pipe 21 can be water, pass through driving device 213, i.e. circulating pump so that water is in flow
It is flowed in pipeline 21.When temperature sensor 22 detects that the temperature of PV glass panel 2 is less than a certain particular value, such as 45 Celsius
Degree, at this point, controller 4 controls the first control valve 214 and the second control valve 215 is closed the outlet being connect with the external world in three ports
212 with import 211, and the interface between connection and circulating pump, circulating pump forms closed circuit with water pipe 21, and circulating pump drives
Water in dynamic water pipe 21 circulates, and absorbs the heat that PV glass panel 2 generates, furthermore, circulating water flow can be adjusted
Flow velocity, and then preferably save because of the electric energy needed for driving circulating pump.
When temperature sensor 22 detects that the temperature of PV glass panel 2 is higher than a certain particular value, such as 45 degrees Celsius, this
When, controller 4 control the first control valve 214 and the second control valve 215 open the outlet 212 connect with the external world in three ports and into
Mouth 211, import 211 connect external source, and outlet 212 can connect the water storage device needed using hot water, and circulating pump drives water
The flowing of water in flow tube road 21, the hot water obtained in outlet 212 can put into life production and use, and make full use of water resource,
The temperature for also reducing PV glass panel 2 improves the generating efficiency of PV glass panel 2, and extend PV glass panel 2 uses the longevity
Life.
Optionally, in an embodiment of the energy-efficient photovoltaic curtain wall of the utility model, the PV glass panel 2 includes folder
Glue glass, multiple solar battery sheets and cable, the cable are connected each solar battery sheet, each sun
Energy cell piece is contained in the doubling glass.The energy-efficient photovoltaic curtain wall further includes control electric equipment, accumulator, inversion
Device, the control electric equipment are separately connected the accumulator and the inverter, and the cable is connect with the control electric equipment.
PV glass panel 2 is both provided with the multiple solar battery sheets for collecting solar energy, when sunlight is in photovoltaic glass
2 opposing sides of plate so that the solar energy being collected into doubles, and is arranged by controlling electric equipment, accumulator, inverter, collects light
Lie prostrate the solar energy of 2 gained of glass plate, effective Safety output electric energy or storage electric energy.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of energy-efficient photovoltaic curtain wall, which is characterized in that the energy-efficient photovoltaic curtain wall includes：Curtain wall frame unit,
Several PV glass panels, driving device and the controller being connect with the Curtain wall frame unit, the Curtain wall frame unit and wall
Body connects, and the back side that the PV glass panel receives sunlight is provided with temperature sensor and water pipe；The water pipe
With drive in the water pipe that fluidly driving device is connect filler, the driving device and temperature sensor and controller
It is electrically connected.
2. energy-efficient photovoltaic curtain wall as described in claim 1, which is characterized in that the Curtain wall frame unit and wall activity
Connection is provided with first gear on the Curtain wall frame unit, and the engaged with the first gear is provided on the wall
Two gears.
3. energy-efficient photovoltaic curtain wall as claimed in claim 2, which is characterized in that the energy-efficient photovoltaic curtain wall is also set up
There are the motor for driving the first gear and second gear rotation, the motor to be electrically connected with controller.
4. energy-efficient photovoltaic curtain wall as described in claim 1, which is characterized in that the PV glass panel receives sunlight
Side is provided with sunlight incident orientation detection sensor, the sunlight incident orientation detection sensor and controller electricity
Property connection.
5. energy-efficient photovoltaic curtain wall as described in claim 1, which is characterized in that the water pipe is made of heat-absorbing material
Snake pipe.
6. energy-efficient photovoltaic curtain wall as claimed in claim 5, which is characterized in that the water pipe includes the import of threeway
And outlet, the import are provided with the first control valve, the outlet is provided with the second control valve.
7. energy-efficient photovoltaic curtain wall as described in claim 1, which is characterized in that it is big to fill specific heat capacity in the water pipe
And heat-staple liquid.
8. energy-efficient photovoltaic curtain wall as described in claim 1, which is characterized in that the driving device is circulating pump, described
Circulating pump is connect with water pipe.
9. energy-efficient photovoltaic curtain wall as described in claim 1, which is characterized in that the PV glass panel includes doubling glass
Glass, multiple solar battery sheets and cable, the cable are connected each solar battery sheet, each solar-electricity
Pond piece is contained in the doubling glass.
10. energy-efficient photovoltaic curtain wall as claimed in claim 9, which is characterized in that the energy-efficient photovoltaic curtain wall also wraps
Control electric equipment, accumulator, inverter are included, the control electric equipment is separately connected the accumulator and the inverter, the cable
Line is connect with the control electric equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117740.7U CN207959621U (en) | 2018-01-23 | 2018-01-23 | Energy-efficient photovoltaic curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117740.7U CN207959621U (en) | 2018-01-23 | 2018-01-23 | Energy-efficient photovoltaic curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959621U true CN207959621U (en) | 2018-10-12 |
Family
ID=63734834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820117740.7U Expired - Fee Related CN207959621U (en) | 2018-01-23 | 2018-01-23 | Energy-efficient photovoltaic curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207959621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585564A (en) * | 2021-08-31 | 2021-11-02 | 保定嘉盛光电科技股份有限公司 | Multifunctional photovoltaic curtain wall system |
-
2018
- 2018-01-23 CN CN201820117740.7U patent/CN207959621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585564A (en) * | 2021-08-31 | 2021-11-02 | 保定嘉盛光电科技股份有限公司 | Multifunctional photovoltaic curtain wall system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |