CN204103852U - There is the extremely frigid zones solar panel of snow melt antifreeze function - Google Patents
There is the extremely frigid zones solar panel of snow melt antifreeze function Download PDFInfo
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- CN204103852U CN204103852U CN201420654415.6U CN201420654415U CN204103852U CN 204103852 U CN204103852 U CN 204103852U CN 201420654415 U CN201420654415 U CN 201420654415U CN 204103852 U CN204103852 U CN 204103852U
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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
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Abstract
The utility model relates to a kind of extremely frigid zones solar panel with snow melt antifreeze function, comprise rectangular solar panels assembly and frame, described solar cell panel assembly is by the glass film plates from the bonding setting of rear and front lamination, rear PVB plate, solar battery sheet, front PVB plate and glass cover-plate composition, be printed on one deck in the back surface online of glass cover-plate and provide signal and the electrical heating wire controlled by control system, described frame is by upper, lower frame section bar and a left side, right edge section bar encloses formation, wherein go up, lower frame section bar is symmetrical arranged, its longitudinal cross-section is "T"-shaped, left, right edge section bar is symmetrical arranged, its lateral cross section is approximate " E " shape, solar cell panel assembly is sandwiched to be fixed on, lower frame section bar and a left side, between right edge section bar.Of the present utility model simple and reasonable, easy to operate, easy to implement, effectively can solve extremely frigid zones solar panel and affect the drawback of generating because the snow that falls can not get rid of in time.
Description
Technical field
The utility model content belongs to energy source device technical field, relates to a kind of solar panel utilizing solar energy to generate electricity, particularly a kind of extremely frigid zones solar panel with snow melt antifreeze function.
Utility model content
The purpose of this utility model is to solve prior art Problems existing, provides the extremely frigid zones solar panel with snow melt antifreeze function that one is simple and reasonable, easy to operate, easy to implement, can guarantee extremely frigid zones generating effect.
For achieving the above object and adopt technical scheme as described below.
A kind of extremely frigid zones solar panel with snow melt antifreeze function, comprise rectangular solar panels assembly and frame, described solar cell panel assembly is by the glass film plates from the bonding setting of rear and front lamination, rear PVB plate, solar battery sheet, front PVB plate and glass cover-plate composition, one deck electrical heating wire is printed in the back surface online of glass cover-plate, described frame is by upper, lower frame section bar and a left side, right edge section bar encloses formation, wherein go up, lower frame section bar is symmetrical arranged, its longitudinal cross-section is "T"-shaped, left, right edge section bar is symmetrical arranged, its lateral cross section is approximate " E " shape, solar cell panel assembly is sandwiched to be fixed on, between lower frame section bar.
The further technical scheme of the utility model is: on the back surface of glass cover-plate, have one deck electrical heating wire by snakelike arrangement form wire mark.
The further technical scheme of the utility model is: unlatching or the closedown operating state of electrical heating wire provide signal to be controlled by control system.
The further technical scheme of the utility model is: described upper edge section bar is put down by one piece the vertical strip section plate being connected with position to the front in the middle of this horizontal strip profile plate lower surface to strip section plate and a piece and formed, have chamfering putting down the front portion to strip section plate, described lower frame section bar and upper edge section bar are symmetrical arranged; Described left edge section bar is made up of the front side strip section plate of integral production, left side strip profile plate and rear side strip section plate, wherein the rear portion of left side strip profile plate has and expands step, its expand after the forward position of step and front side strip section plate along between form a draw-in groove; Described right edge section bar and left edge section bar are symmetrical arranged; The arranged on left and right sides plug-in mounting of described solar cell panel assembly is fixed in the draw-in groove of left and right edge section bar, the upper and lower both sides of solar cell panel assembly are sandwiched to be fixed on and to put down between strip section on front side of upper and lower edge section bar, the front surface of the solar cell panel assembly after fixing and upper and lower edge section bar equal front side edge to strip section along concordant.
In real work, when there is accumulated snow on solar panel surface, because of solar panel relatively face tilt arrange and front outer surface is smooth glass, general accumulated snow only can freely glide by self gravitation, again because upper and lower edge section bar adopts without rib and flush in the structure of (or lower than) solar panel front surface, snow is just very successfully excluded in the process of downslide like this, when solar panel surface accumulated snow thicker and can not self gravitation be leaned in time to get rid of time, control system starts electrical heating wire, producing temperature by electrical heating wire makes outermost layer glass pane surface (glass cover-plate) entirety be heated, so the accumulated snow being deposited in glass outer surface can make the accumulated snow thawing slowly on surface because of the temperature of electric heating generation, partial product snow melt Cheng Shui, there is the lubrication of water between glass plate and accumulated snow, greatly reduce again the frictional force between snow and glass plate, such snow will be easy to glide, so namely avoid solar panel can not get rid of in time owing to snowing when extremely frigid zones uses and the drawback that affects normal power generation.
Background technology
The scope of application of current solar panel known in this field is only limitted to the torrid zone more, Temperate Region in China uses, and cell panel upper surface does not stop light source objects, is generated electricity on cell panel by solar radiation.But this solar panel is not suitable for extremely frigid zones or frequent snowy cold district.Due to solar panel extremely frigid zones surface accumulated snow time can not melt in time or in time get rid of etc., solar panel surface will be caused to be heated uneven or cannot to expose to sunlight and can not generate electricity, sometimes due to the uneven internal structure also damaging solar panel of being heated, reduce solar panel life cycle and life-span.For overcoming above-mentioned defect, in time removing being carried out to the accumulated snow on solar panel surface just very necessary, but solar panel installation site and install the restriction of region under being limited to current conditions, utilizing the comparatively large or inconvenience of the artificial difficulty removing accumulated snow to realize merely.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the utility model specific embodiment.
Fig. 2 is the decomposition texture schematic diagram of the utility model battery panel components part.
Fig. 3 is the left TV structure schematic diagram of upper edge section bar longitudinal profile of the present utility model.
Fig. 4 be left edge section bar horizontal section of the present utility model look up structural representation.
To be that the utility model left and right edge section bar and upper and lower edge section bar are fixing scheme Fig. 5.
Reference numeral is as follows:
The upper edge section bar of 1a-, 1a1-puts down to strip section plate, the vertical strip section plate of 1a2-, 1a3-chamfering, 1b-lower frame section bar, the left edge section bar of 2a-, strip section plate on front side of 2a1-, strip profile plate on the left of 2a2-, 2a3-(expand step) forward position, strip section plate on rear side of 2a4-, the right edge section bar of 2b-, 3-glass film plates, PVB plate after 4-, 5-solar battery sheet, PVB plate before 6-, 7-glass cover-plate, 8-electrical heating wire, 9-(edge section bar) fixing hole, 10-screw, I-solar cell panel assembly.
Embodiment
Below with reference to accompanying drawing, the utility model content is described further, but practical application form of the present utility model is not limited in illustrated embodiment.
See accompanying drawing, solar panel described in the utility model comprises rectangular solar panels assembly I and is enclosed in the frame of solar cell panel assembly I surrounding, and plate body is 30 ° ~ 60 ° relative to the setting angle on ground.The structure of solar cell panel assembly I as shown in Figure 2, form by from the glass film plates 3 of the bonding setting of rear and front lamination, rear PVB plate 4, solar battery sheet 5, front PVB plate 6 and glass cover-plate 7, the back surface of glass cover-plate 7 has one deck electrical heating wire 8 by snakelike arrangement form wire mark.Frame is enclosed by upper and lower edge section bar 1a, 1b and left and right edge section bar 2a, 2b and forms, wherein go up the structure of edge section bar 1a (lower frame section bar 1b and upper edge section bar 1a is symmetrical arranged) as shown in Figure 3, it is one, and to put down by one piece the longitudinal cross-section formed to strip section plate 1a1 and a piece of vertical strip section plate 1a2 be "T"-shaped component, has chamfering 1a3 putting down the front portion to strip section plate 1a1.Because upper edge section bar 1a have employed the structure of left edge section bar 2a (right edge section bar 2b and left edge section bar 2a is symmetrical arranged) as shown in Figure 4, it is made up of front side strip section plate 2a1, the left side strip profile plate 2a2 of integral production and rear side strip section plate 2a4, wherein the rear portion of left side strip profile plate 2a2 has and expands step, its expand after the forward position 2a3 of step and front side strip section plate 2a1 along between form a draw-in groove.Solar cell panel assembly I entirety fixed by this draw-in groove, ensure that fixing fixing and tightness, what be used in fixed solar battery panel components I can not cause separation because of external force or other reasons.
In concrete making, first solar cell panel assembly I being assembled rear silica gel solid fixes on left and right shape of peripheral frame 2a, 2b, wherein, limit, step forward position (that is draw-in groove is rear along limit) and glass film plates 3 silica gel that arranged on left and right sides strip section plate expands is bonding, the side of draw-in groove is close to along the end face of limit and solar panels battery panel components I, central filler silica gel, arranged on left and right sides strip section plate the rear of side slat shape profile plate of going forward is close to along limit (limit, forward position of draw-in groove) and glass cover-plate 7, central filler silica gel, install the both sides up and down of the above-mentioned solar panels battery panel components I fixed are bonding more afterwards, lower frame section bar 1a, 1b, the surface of the solar panels battery panel components I after fixing and upper, lower frame section bar 1a, 1b puts down concordant to the front end of strip section plate (or the surface of solar panels battery panel components I is lower than two flat front end edges to strip section plate), make, lower frame section bar 1a, fixing hole on 1b and a left side, left frame section bar 2a, after fixing hole 9 on 2b aligns respectively, fix with screw 10, finally by electrical heating wire 8 "+" "-" pole tandem in remittance line box, it is complete that namely solar panel accuses assembling, the setting angle on the relative ground of this solar panel is between 30 ° ~ 65 °.When there is accumulated snow on solar panels surface, because solar panel upper surface is glass, very smooth, general accumulated snow only will freely glide by himself gravity, adopt without rib due to upper and lower edge section bar and flush in or lower than solar panels upper surface, avenge like this and just can very successfully be excluded in the process of downslide; When solar panels surface accumulated snow very thick and can not self gravitation be leaned in time to get rid of time, control system starts electrical heating wire, the temperature produced by electrical heating wire makes outermost layer glass cover plate surfaces entirety be heated, so the accumulated snow being deposited in glass outmost surface slowly will melt because of the temperature of electric heating generation, partial product snow melt Cheng Shuihou, define the lubrication of water between glass plate and accumulated snow, greatly reduce again the frictional force between snow and glass plate, make accumulated snow be easy to glide, ensure that the generating effect of extremely frigid zones solar panel.
Claims (4)
1. one kind has the extremely frigid zones solar panel of snow melt antifreeze function, it is characterized in that: comprise rectangular solar panels assembly (I) and frame, described solar cell panel assembly (I) is by the glass film plates (3) from the bonding setting of rear and front lamination, rear PVB plate (4), solar battery sheet (5), front PVB plate (6) and glass cover-plate (7) composition, one deck electrical heating wire (8) is printed in the back surface online of glass cover-plate (7), described frame is by upper, lower frame section bar (1a, 1b) and left, right edge section bar (2a, 2b) enclose formation, wherein go up, lower frame section bar (1a, 1b) be symmetrical arranged, its longitudinal cross-section is "T"-shaped, left, right edge section bar (2a, 2b) be symmetrical arranged, its lateral cross section is approximate " E " shape, solar cell panel assembly (I) is sandwiched to be fixed on, lower frame section bar (1a, 1b) and left, right edge section bar (2a, 2b).
2. the extremely frigid zones solar panel with snow melt antifreeze function according to claim 1, is characterized in that: on the back surface of glass cover-plate (7), have one deck electrical heating wire (8) by snakelike arrangement form wire mark.
3. the extremely frigid zones solar panel with snow melt antifreeze function according to claim 1 and 2, is characterized in that: unlatching or the closedown operating state of electrical heating wire (8) provide signal to be controlled by control system.
4. the extremely frigid zones solar panel with snow melt antifreeze function according to claim 1, it is characterized in that: described upper edge section bar (1a) is put down to be connected with to strip section plate (1a1) and one piece by one piece and put down form to the vertical strip section plate (1a2) of position to the front in the middle of strip section plate (1a1) lower surface at this, have chamfering (1a3) to the front portion of strip section plate (1a1) putting down, described lower frame section bar (1b) and upper edge section bar (1a) are symmetrical arranged; Described left edge section bar (2a) is made up of front side strip section plate (2a1) of integral production, left side strip profile plate (2a2) and rear side strip section plate (2a4), wherein the rear portion in left side strip profile plate (2a2) has and expands step, and its forward position (2a3) of expanding step forms a draw-in groove between edge afterwards with front side strip section plate (2a1); Described right edge section bar (2b) and left edge section bar (2a) are symmetrical arranged; The arranged on left and right sides plug-in mounting of described solar cell panel assembly (I) is fixed in the draw-in groove of left and right edge section bar (2a, 2b), the upper and lower both sides of solar cell panel assembly (I) are sandwiched be fixed on upper and lower edge section bar (1a, 1b) front side put down between strip section, the front surface of the solar cell panel assembly (I) after fixing and upper and lower edge section bar (1a, 1b) equal front side edge to strip section along concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654415.6U CN204103852U (en) | 2014-11-05 | 2014-11-05 | There is the extremely frigid zones solar panel of snow melt antifreeze function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420654415.6U CN204103852U (en) | 2014-11-05 | 2014-11-05 | There is the extremely frigid zones solar panel of snow melt antifreeze function |
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| CN204103852U true CN204103852U (en) | 2015-01-14 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591602A (en) * | 2014-11-05 | 2016-05-18 | 余新洛 | High-cold region solar cell panel with snow melting antifreeze function |
| CN105932952A (en) * | 2016-05-28 | 2016-09-07 | 徐永祥 | Rapid snow melting system for photovoltaic generating station |
| CN106533350A (en) * | 2016-11-21 | 2017-03-22 | 中国电力科学研究院 | Anti-freezing-rain method and apparatus for solar power supply device in polar region, and power supply device |
| WO2019095826A1 (en) * | 2017-11-17 | 2019-05-23 | 北京铂阳顶荣光伏科技有限公司 | Self-heating rolled material |
| US11597352B2 (en) * | 2018-07-26 | 2023-03-07 | Beijing Boe Optoelectronics Technology Co., Ltd. | Glass, and manufacturing method and control method thereof |
-
2014
- 2014-11-05 CN CN201420654415.6U patent/CN204103852U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591602A (en) * | 2014-11-05 | 2016-05-18 | 余新洛 | High-cold region solar cell panel with snow melting antifreeze function |
| CN105932952A (en) * | 2016-05-28 | 2016-09-07 | 徐永祥 | Rapid snow melting system for photovoltaic generating station |
| CN108471291A (en) * | 2016-05-28 | 2018-08-31 | 夏雨 | A kind of photo-voltaic power generation station fast snow melting system |
| CN105932952B (en) * | 2016-05-28 | 2018-10-12 | 胡小青 | A kind of photo-voltaic power generation station fast snow melting system |
| CN108471291B (en) * | 2016-05-28 | 2019-09-10 | 泉州台商投资区五季网络有限公司 | A kind of photo-voltaic power generation station fast snow melting system |
| CN106533350A (en) * | 2016-11-21 | 2017-03-22 | 中国电力科学研究院 | Anti-freezing-rain method and apparatus for solar power supply device in polar region, and power supply device |
| WO2019095826A1 (en) * | 2017-11-17 | 2019-05-23 | 北京铂阳顶荣光伏科技有限公司 | Self-heating rolled material |
| US11597352B2 (en) * | 2018-07-26 | 2023-03-07 | Beijing Boe Optoelectronics Technology Co., Ltd. | Glass, and manufacturing method and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanxi Xintong Intelligent Technology Co., Ltd. Assignor: Yu Xinluo Contract record no.: 2015610000059 Denomination of utility model: High-cold region solar cell panel with snow melting antifreeze function Granted publication date: 20150114 License type: Exclusive License Record date: 20150602 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |