CN203253677U - Improved structure of self-cleaning solar cell panel - Google Patents
Improved structure of self-cleaning solar cell panel Download PDFInfo
- Publication number
- CN203253677U CN203253677U CN 201320262826 CN201320262826U CN203253677U CN 203253677 U CN203253677 U CN 203253677U CN 201320262826 CN201320262826 CN 201320262826 CN 201320262826 U CN201320262826 U CN 201320262826U CN 203253677 U CN203253677 U CN 203253677U
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- Prior art keywords
- solar panel
- cell panel
- solar cell
- shower nozzle
- telescopic arm
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Abstract
The utility model discloses an improved structure of a self-cleaning solar cell panel. The improved structure of the self-cleaning solar cell panel comprises a square frame body made of aluminum alloy, wherein a solar cell panel body is fixed in the square frame body, a high-pressure draft cleaning device is further arranged on the solar cell panel and comprises a shower nozzle arranged on the surface of the solar cell panel in a floating mode, the solar cell panel is provided with a control system controlling a high-pressure air source and a stretchy arm, and the control system is provided with a timer controlling a high-pressure air pump and an air cylinder to act at fixed time. The solar cell panel has the automatic cleaning function and thus is convenient to maintain. Due to the fact that the solar cell panel is provided with a switch value control circuit, the high-pressure air source and the stretchy arm are controlled to work intermittently to lower the temperature of the solar cell panel, and the service life of the solar cell panel can be prolonged.
Description
Technical field
The utility model relates to solar panel.
Background technology
Solar cell is as being exposed to the clean energy resource converting system of moving in the natural environment, and running environment is quite abominable.And for the relatively poor area of air quality; air micro powder granule content is the highest; airborne micro powder granule can stick on the sensitive surface of solar battery sheet; can have a strong impact on the photovoltaic conversion capability of cell piece; just be based on the impact of these dust; solar battery group needs regular cleaning, so maintenance cost can be very high, and does not reach intrinsic effect in the transformation efficiency practice.
In addition, in the prior art, install and to peg graft fixingly between the moulding of solar panels by L shaped Corner Link, the connected structure of this moulding is fixing firm not, and is not easy dismounting and removes to change solar panel.
The utility model content
Technical problem to be solved in the utility model just provides a kind of automatically cleaning solar panel and improves structure, can automatically clean, and conveniently safeguards moulding fixation, convenient disassembly.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of automatically cleaning solar panel improves structure, the square framework that comprises aluminium alloy system, fixing in the described square framework too can the cell panel body, it is characterized in that: this solar panel also is provided with the high pressure draught cleaning device, described high pressure draught cleaning device comprises the unsteady shower nozzle that is arranged on the solar panel surface, described shower nozzle is rectangular configuration, be provided with at least one row's spout along the shower nozzle length direction, the described shower nozzle left and right sides is connected with slide block, the described square framework left and right sides is provided with slide rail, described slide block is installed on the slide rail, described shower nozzle connects telescopic arm, described telescopic arm is provided with tracheae and is connected with shower nozzle, described tracheae connects high-pressure air source, described telescopic arm is vertically connected on the shower nozzle middle part, the solar panel dorsal part is equipped with cylinder, the piston rod of cylinder is connected with telescopic arm by a plate, described high-pressure air source comprises high-pressure pump, described high-pressure pump is connected with tracheae, be provided with the control of pressure regulator valve and control valve between described high-pressure pump and the tracheae to the air feed of tracheae, this solar panel is provided with control system control high-pressure air source and telescopic arm, and control system is provided with timer timing controlled high-pressure pump and cylinder action; Described square framework is fixedly formed by two munnions and two horizontal frame amalgamations, described munnion comprises that cross section is L shaped munnion body, the long side edge side of described munnion body is provided with the vertical holddown groove of cell panel of U-shaped, the short side of described munnion body and the vertical holddown groove of cell panel are respectively equipped with fixed strip towards short side side at munnion body two ends, described fixed strip is provided with fixing hole, described horizontal frame comprises the horizontal frame body of long strip-board shape, described horizontal frame body width one side is provided with the horizontal holddown groove of cell panel of U-shaped, be provided with distance between described cell panel horizontal holddown groove two ends and horizontal frame body both ends of the surface, the corresponding described fixing hole in described horizontal frame body two ends is provided with through hole, and screw passes this through hole whorl and is connected in the fixing hole.
Preferably, described slide rail is the cylindric body of rod, is provided with endoporus in the described slide block, and the described cylindric body of rod passes endoporus.
Preferably, described telescopic arm is vertically connected on the shower nozzle middle part, and the solar panel dorsal part is equipped with cylinder, and the piston rod of described cylinder is connected with telescopic arm by a plate.
Preferably, described high-pressure air source comprises high-pressure pump, and described high-pressure pump is connected with tracheae, is provided with the control of pressure regulator valve and control valve between described high-pressure pump and the tracheae to the air feed of tracheae.
Preferably, described solar panel is provided with power outlet, and this power outlet links to each other with battery after transformer carries out voltage stabilizing.
Preferably, described fixed strip extends at the whole length direction of munnion body.
Preferably, described fixing hole is provided with breach.Be convenient to fixing and demolition.
Preferably, the distance of the fixed strip distance side on described short side and the vertical holddown groove of cell panel is different.Be convenient to fix fixation.
Preferably, the thickness of described horizontal frame body and munnion body is 3～5mm.
Preferably, this solar panel is provided with switching value control circuit control high-pressure air source and the telescopic arm discontinuous operation is lowered the temperature to solar panel.
Preferably, described switching value control circuit is electrically connected with cylinder, control valve and solar panel output, described switching value control circuit comprises two divider resistances and a triode, the output voltage of solar panel carries out the B utmost point that then dividing potential drop connects triode by two divider resistances, triode conducting when surpassing the triode conducting voltage of setting, it is flexible that control valve control high-pressure pump air feed and cylinder drive telescopic arm.
Preferably, described control valve connects voltage control circuit, and voltage control circuit is adjusted control valve to adjust the high-pressure pump air demand according to the output voltage of solar panel.
The utility model is by control system timing controlled high-pressure air source and telescopic arm action, telescopic arm drives the inswept solar panel body of shower nozzle, the gases at high pressure that high-pressure air source is drawn purge the solar panel body surface from the spout ejection, make solar panel possess the automatic cleaning function, conveniently safeguard.And this solar panel is provided with switching value control circuit control high-pressure air source and the telescopic arm discontinuous operation is lowered the temperature to solar panel, can prolong solar panel service life.
In addition, the utility model connects by the bolt structure of particular design, and with respect to the connected structure of Corner Link, it is fixing more firm, and with respect to common screw connecting structure, its assembly and disassembly is convenient, and framework integral body is more firm.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is the arrangement schematic diagram of high pressure draught cleaning device on solar panel;
Fig. 2 is telescopic arm and cylinder connection structure schematic diagram;
Fig. 3 is the solar cell panel structure schematic diagram;
Fig. 4 is the mullion structure schematic diagram;
Fig. 5 is horizontal frame front view;
Fig. 6 is horizontal frame side view;
Fig. 7 is switching value control circuit control principle drawing.
The specific embodiment
Fig. 1 to Fig. 7 shows the concrete structure of the utility model solar panel, and it comprises the square framework 1 of aluminium alloy system, and fixing in the described square framework too can cell panel body 2.
As depicted in figs. 1 and 2, this solar panel also is provided with the high pressure draught cleaning device, described high pressure draught cleaning device comprises the unsteady shower nozzle 32 that is arranged on the solar panel surface, described shower nozzle is rectangular configuration, be provided with at least one row's spout along the shower nozzle length direction, the described shower nozzle left and right sides is connected with slide block 31, the described square framework left and right sides is provided with slide rail 30, described slide block is installed on the slide rail, described shower nozzle connects telescopic arm 33, described telescopic arm is provided with tracheae and is connected with shower nozzle, described tracheae connects high-pressure air source, this solar panel is provided with control system control high-pressure air source and telescopic arm, and control system is provided with the action of timer timing controlled high-pressure air source and telescopic arm.Described slide rail is the cylindric body of rod, is provided with endoporus in the described slide block, and the described cylindric body of rod passes endoporus.Described telescopic arm is vertically connected on the shower nozzle middle part, and the solar panel dorsal part is equipped with cylinder 36, and the piston rod 35 of cylinder is connected with telescopic arm by a plate 34.Described high-pressure air source comprises high-pressure pump, and described high-pressure pump is connected with tracheae, is provided with the control of pressure regulator valve and control valve between described high-pressure pump and the tracheae to the air feed of tracheae.Timer timing controlled high-pressure pump and cylinder unlatching work.Described solar panel is provided with power outlet, and this power outlet links to each other with battery after transformer carries out voltage stabilizing.
Fig. 3 is to shown in Figure 6, described square framework is fixedly formed by two munnions 10 and two horizontal frame 11 amalgamations, described munnion comprises that cross section is L shaped munnion body 101, long side 103 edge sides of described munnion body are provided with the vertical holddown groove 104 of cell panel of U-shaped, the short side 102 of described munnion body and the vertical holddown groove of cell panel are respectively equipped with fixed strip 105 towards short side side at munnion body two ends, described fixed strip is provided with fixing hole, described horizontal frame comprises the horizontal frame body 110 of long strip-board shape, described horizontal frame body width one side is provided with the horizontal holddown groove 111 of cell panel of U-shaped, be provided with distance between described cell panel horizontal holddown groove two ends and horizontal frame body both ends of the surface, the corresponding described fixing hole in described horizontal frame body two ends is provided with through hole 112, and screw passes this through hole whorl and is connected in the fixing hole.
Described fixed strip extends at the whole length direction of munnion body.Described fixing hole is provided with breach.The distance of the fixed strip distance side on described short side and the vertical holddown groove of cell panel is different.The thickness of described horizontal frame body and munnion body is 3～5mm.
When assembling this solar panel, to can snap in the vertical holddown groove 104 of cell panel and the horizontal holddown groove 111 of cell panel in cell panel body 2 edges very much first, square framework 1 also is put together simultaneously, owing to be provided with distance between cell panel horizontal holddown groove two ends and horizontal frame body both ends of the surface, this is apart from vertical holddown groove 104 height of corresponding cell panel, make munnion 10 and the just in time amalgamation of horizontal frame 11, also make through hole 112 corresponding with the fixing hole of fixed strip 105, then be screwed into screw munnion and horizontal frame are fixed, and solar panel body 2 also is fixed in this square framework 1 simultaneously.
As shown in Figure 7, this solar panel is provided with switching value control circuit control high-pressure air source and the telescopic arm discontinuous operation is lowered the temperature to solar panel.Described switching value control circuit is electrically connected with cylinder, control valve and solar panel output, described switching value control circuit comprises two divider resistances and a triode, the output voltage of solar panel carries out the B utmost point that then dividing potential drop connects triode by two divider resistances, triode conducting when surpassing the triode conducting voltage of setting, it is flexible that control valve control high-pressure pump air feed and cylinder drive telescopic arm.
In addition, described control valve connects voltage control circuit, and voltage control circuit is adjusted control valve to adjust the high-pressure pump air demand according to the output voltage of solar panel.
Claims (10)
1. an automatically cleaning solar panel improves structure, the square framework (1) that comprises aluminium alloy system, fixing in the described square framework too can cell panel body (2), it is characterized in that: this solar panel also is provided with the high pressure draught cleaning device, described high pressure draught cleaning device comprises the unsteady shower nozzle (32) that is arranged on the solar panel surface, described shower nozzle is rectangular configuration, be provided with at least one row's spout along the shower nozzle length direction, the described shower nozzle left and right sides is connected with slide block (31), the described square framework left and right sides is provided with slide rail (30), described slide block is installed on the slide rail, described shower nozzle connects telescopic arm (33), described telescopic arm is provided with tracheae and is connected with shower nozzle, described tracheae connects high-pressure air source, described telescopic arm is vertically connected on the shower nozzle middle part, the solar panel dorsal part is equipped with cylinder (36), the piston rod of cylinder (35) is connected with telescopic arm by a plate (34), described high-pressure air source comprises high-pressure pump, described high-pressure pump is connected with tracheae, be provided with the control of pressure regulator valve and control valve between described high-pressure pump and the tracheae to the air feed of tracheae, this solar panel is provided with control system control high-pressure air source and telescopic arm, and control system is provided with timer timing controlled high-pressure pump and cylinder action;
Described square framework is fixedly formed by two munnions (10) and two horizontal frames (11) amalgamation, described munnion comprises that cross section is L shaped munnion body (101), the long side of described munnion body (103) edge side is provided with the vertical holddown groove of cell panel (104) of U-shaped, the short side (102) of described munnion body and the vertical holddown groove of cell panel are respectively equipped with fixed strip (105) towards short side side at munnion body two ends, described fixed strip is provided with fixing hole, described horizontal frame comprises the horizontal frame body (110) of long strip-board shape, described horizontal frame body width one side is provided with the horizontal holddown groove of cell panel (111) of U-shaped, be provided with distance between described cell panel horizontal holddown groove two ends and horizontal frame body both ends of the surface, the corresponding described fixing hole in described horizontal frame body two ends is provided with through hole (112), and screw passes this through hole whorl and is connected in the fixing hole.
2. automatically cleaning solar panel according to claim 1 improves structure, and it is characterized in that: described slide rail is the cylindric body of rod, is provided with endoporus in the described slide block, and the described cylindric body of rod passes endoporus.
3. automatically cleaning solar panel according to claim 1 improves structure, and it is characterized in that: described solar panel is provided with power outlet, and this power outlet links to each other with battery after transformer carries out voltage stabilizing.
4. automatically cleaning solar panel according to claim 1 improves structure, it is characterized in that: described fixed strip extends at the whole length direction of munnion body.
5. automatically cleaning solar panel according to claim 4 improves structure, and it is characterized in that: described fixing hole is provided with breach.
6. automatically cleaning solar panel according to claim 5 improves structure, it is characterized in that: the distance of the fixed strip distance side on described short side and the vertical holddown groove of cell panel is different.
7. automatically cleaning solar panel according to claim 6 improves structure, and it is characterized in that: the thickness of described horizontal frame body and munnion body is 3～5mm.
8. automatically cleaning solar panel according to claim 1 improves structure, it is characterized in that: this solar panel is provided with switching value control circuit control high-pressure air source and the telescopic arm discontinuous operation is lowered the temperature to solar panel.
9. automatically cleaning solar panel according to claim 8 improves structure, it is characterized in that: described switching value control circuit is electrically connected with cylinder, control valve and solar panel output, described switching value control circuit comprises two divider resistances and a triode, the output voltage of solar panel carries out the B utmost point that then dividing potential drop connects triode by two divider resistances, triode conducting when surpassing the triode conducting voltage of setting, it is flexible that control valve control high-pressure pump air feed and cylinder drive telescopic arm.
10. automatically cleaning solar panel according to claim 9 improves structure, it is characterized in that: described control valve connects voltage control circuit, and voltage control circuit is adjusted control valve to adjust the high-pressure pump air demand according to the output voltage of solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262826 CN203253677U (en) | 2013-05-14 | 2013-05-14 | Improved structure of self-cleaning solar cell panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262826 CN203253677U (en) | 2013-05-14 | 2013-05-14 | Improved structure of self-cleaning solar cell panel |
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| Publication Number | Publication Date |
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| CN203253677U true CN203253677U (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320262826 Expired - Lifetime CN203253677U (en) | 2013-05-14 | 2013-05-14 | Improved structure of self-cleaning solar cell panel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280471A (en) * | 2013-05-14 | 2013-09-04 | 浙江宏阳新能源科技有限公司 | Improved self-cleaning solar panel structure |
| CN104014510A (en) * | 2014-05-26 | 2014-09-03 | 无锡中能晶科新能源科技有限公司 | Dedusting device for solar cell panel |
| US8960180B2 (en) * | 2009-12-22 | 2015-02-24 | Samsung Sdi Co., Ltd. | Solar cell cleaning device of an energy storage system and method of cleaning the solar cell |
| CN104393829A (en) * | 2014-12-17 | 2015-03-04 | 苏州费米光电有限公司 | Solar cell panel with automatic dust removal device |
-
2013
- 2013-05-14 CN CN 201320262826 patent/CN203253677U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8960180B2 (en) * | 2009-12-22 | 2015-02-24 | Samsung Sdi Co., Ltd. | Solar cell cleaning device of an energy storage system and method of cleaning the solar cell |
| CN103280471A (en) * | 2013-05-14 | 2013-09-04 | 浙江宏阳新能源科技有限公司 | Improved self-cleaning solar panel structure |
| CN103280471B (en) * | 2013-05-14 | 2015-09-30 | 浙江宏阳新能源科技有限公司 | A kind of automatically cleaning solar panel modified node method |
| CN104014510A (en) * | 2014-05-26 | 2014-09-03 | 无锡中能晶科新能源科技有限公司 | Dedusting device for solar cell panel |
| CN104393829A (en) * | 2014-12-17 | 2015-03-04 | 苏州费米光电有限公司 | Solar cell panel with automatic dust removal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314200 No. 138, Caoqiao South Road, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Hongyang New Energy Technology Co.,Ltd. Address before: 314200 No.138, Caoqiao South Road, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: MACRO-SOLAR TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |