CN203862587U - Roller type cleaning device for photovoltaic modules - Google Patents
Roller type cleaning device for photovoltaic modules Download PDFInfo
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- CN203862587U CN203862587U CN201420279766.3U CN201420279766U CN203862587U CN 203862587 U CN203862587 U CN 203862587U CN 201420279766 U CN201420279766 U CN 201420279766U CN 203862587 U CN203862587 U CN 203862587U
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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
Abstract
The utility model relates to a roller type cleaning device for photovoltaic modules. The roller type cleaning device for photovoltaic modules is characterized by comprising a rack (1) which is provided with a set of wheel frames (7), each wheel frame (7) is connected with a set of guiding wheels (8), the guiding wheels (8) are matched with the rack (1) in a supporting and rolling mode, the wheel frames (7) are connected with a beam (2) in a matched mode, a set of vertical plates (2a) are arranged on the lower face of the beam (2), a set of motors (10) are arranged on the upper face of the beam (2), a set of rollers (9) are connected between the vertical plates (2a) in a rotating and matched mode, each roller (9) is connected with a set of cleaning parts (19), and the motors (10) are in transmission connection with the rollers (9) in a matched mode through belt wheels (14) and transmission belts (15). The roller type cleaning device for photovoltaic modules has the advantages that the roller type cleaning device is suitable for ash cleaning work of various uneven photovoltaic modules, and due to the fact that an air blower is additionally arranged, the cleaning effect and working efficiency can be improved.
Description
Technical field
The utility model relates to a kind of clearing apparatus, particularly a kind of drum-type clearing apparatus of photovoltaic module cleaning equipment.
Background technology
Photovoltaic generation is a kind of clean energy resource, utilizes sunshine to send clean energy resource here to the mankind, in the whole world, finds broad application.Photovoltaic module is the root that solar power station electric energy produces, and the efficiency of photovoltaic module is directly determining the generated energy of solar power station.Keeping photovoltaic module clean is the effective way that keeps photovoltaic plant maximum generation ability.Be accompanied by the develop rapidly of photovoltaic generation, the cleaning problem of photovoltaic module has become each photovoltaic generation enterprise urgent need to solve the problem.If dust is attached to photovoltaic module surface, affected the transmissivity of light, and then affect the amount of radiation that assembly surface receives, will affect generating efficiency, also have because dust is very near apart from the distance of cell piece, can form shade, will, in the local generating efficiency that forms hot spot effect and then reduce assembly of photovoltaic module, even burn assembly.
Present stage mainly relies on manpower to adopt water rinse or clean with mop to photovoltaic module dedusting, there is following shortcoming in this mode: because solar panel is for a long time in outdoor environment, surface dirt accumulated amount is larger, not only need a large amount of water, and cleaning effect is undesirable, efficiency is low, and cost is high.At China's focus development, be desert photovoltaic generation, water resource lacks, and water cleans also unrealistic in arid Desert Area.Photovoltaic module dedusting difficulty is still a great problem that affects photovoltaic generation industry development, and present stage is badly in need of a kind of convenience, for the clearing apparatus of photovoltaic module surface dirt, through extensively retrieval, not yet finds comparatively desirable technical scheme fast.
Utility model content
The purpose of this utility model is in order to solve present stage when photovoltaic module is carried out to dedusting, the high and inefficient shortcoming of the cost of existence, and the photovoltaic module drum-type clearing apparatus of proposition.
To achieve these goals, the utility model has adopted following technical scheme:
Photovoltaic module drum-type clearing apparatus, it is characterized in that: comprise frame, in frame, be provided with one group of vehicle wheel frame, described in each, on vehicle wheel frame, connect one group of directive wheel, directive wheel rolls and coordinates with described frame support, a crossbeam is connected on vehicle wheel frame, being provided with below one group of riser, being provided with one group of motor above of described crossbeam, between described riser, be rotatably assorted and connect a series cylinder, described in each, on cylinder, connect one group of cleaning item, described motor is by belt wheel and the driving-belt transmission cylinder that is connected.
On the basis of technique scheme, can there is following further technical scheme:
One side of described crossbeam is also provided with an air blast, and the air outlet of described air blast, by the cavity of air-supply bag connecting cross beam, is respectively equipped with the air outlet with cylinder corresponding matching below crossbeam.
Described cylinder is a cylindrical structure, the swing sheet of uniform one group of rotatable certain angle on cylinder, swings on sheet and connects cleaning item at each, and described cleaning item can adopt hairbrush, described swing sheet divides three sections of settings on each cylinder, and adjacent two sections swing the sheets setting of mutually staggering.
Described cylinder comprises sleeve, uniform one group of spiral fan on sleeve, the uniform one group of arc plate being parallel to each other with sleeve center line of outer ledge at spiral fan connects cleaning item on each arc plate, and described cleaning item can adopt wear-resisting fiber cloth or felt.
Being connected of directive wheel and crossbeam adopts elasticity to connect, guarantee directive wheel all the time with assembly between gathering sill contact all the time.
Described swing sheet can rotate a certain angle around pivot, and angle is adjustable, swing sheet and allow small distortion, in the flexible while of raising, more make the surface of cleaning item laminating photovoltaic module, swing sheet minute three sections of settings of mutually staggering on each roller, and the end of adjacent two sections of cleaning items have one section overlapped, to guarantee in the process of cleaning without omitting.
Described air blast blows away dust and impurity, can further improve the effect of cleaning.
Described cylinder rotates along equidirectional, guarantees that all dusts can splash along the direction of motion of cleaning device, guarantees the clean of cleaning photovoltaic module later.
Described spiral fan is producible air-flow in roller rotary course, takes the dust and the impurity that produce after cleaning out of clean surface after cleaning, reaches the object of good cleaning.On arc plate, connect ultra-fine wear-resisting fiber cloth, fiber cloth is by the effect of centrifugal force in the process of rotation, and mill fiber cloth forms excircle configuration, under the effect of spiral fan roller air-flow, jointly completes the process of cleaning and dust discharge.
The utility model has the advantage of: this device, applicable to the operation of various rugged photovoltaic module deashing, owing to having added air blast, can improve effect and the operating efficiency of cleaning.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present utility model;
Fig. 2 is the assembling schematic diagram of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is another structural representation of Fig. 3;
Fig. 5 is the structural representation of the cylinder of Fig. 4.
The specific embodiment
Embodiment 1: as depicted in figs. 1 and 2, the photovoltaic module drum-type clearing apparatus that the utility model provides, is characterized in that:
Comprise frame 1, the one group of photovoltaic module 11 that is connected in frame 1 is also respectively equipped with a motor 5, eight drives 3 and two vehicle wheel frames 7 in frame 1.
Described motor 5 is arranged on the front side of frame, connects a belt wheel 4 on the output shaft of motor 5, coordinates the back-shaped driving-belt 6 that is in transmission connection on belt wheel 4 and eight described drives 3; Described in each, on vehicle wheel frame 7, be freely rotationally connected two directive wheels 8, the height of described directive wheel 8 can regulate, directive wheel 8 supports to roll with described frame 1 and coordinates, directive wheel 8 also with two adjacent light photovoltaic assemblies 11 coordinate clearance channel 11a corresponding matching, at front side and the rear side of frame 1, be also respectively equipped with and the spacing limit switch coordinating of directive wheel 8.The crossbeam 2 that is connected on vehicle wheel frame 7, described crossbeam 2 is the rectangular tube of a closed at both ends, the leading flank of rectangular tube be provided with an air inlet, below connect one group of air outlet being obliquely installed 18.Above described crossbeam 2, connect five motors 10, below crossbeam 2, be provided with eight riser 2a, between two riser 2a at interval, by bearing, rotate the cylinder 9 that two center lines that are connected are parallel to each other, in one end of each cylinder 9, connect a belt wheel 14, described in each, the output shaft of motor 10 connects a decelerator 13, on the output shaft of decelerator 13, all connect the belt wheel of a double flute, described in each, reductor 13 is by belt wheel 14 and driving-belt 15 transmissions simultaneously two cylinders 9 that are connected, described in each, on cylinder 9, connect one group and contact the cleaning item 19 coordinating with photovoltaic module 11, the direction of rotation of described cylinder 9 is contrary with corresponding air outlet 18 incline directions, the length of described crossbeam 2 is corresponding with the width of the photovoltaic module of required cleaning 11, described crossbeam 2 is also fixedly connected on the homodromous driving-belt 6 in both sides, the front side wall of crossbeam 2 and photovoltaic module 11 is in parastate.
Shown in Fig. 3, the front side of described crossbeam 2 is provided with an extension board, connects an air blast 16 on extension board, and the air outlet of described air blast 16 is by the air inlet of air-supply bag 17 connecting cross beams 2; The rear side of crossbeam 2 connects the dust board 21 of a L-type coordinating with described cylinder 9 dust-breaks.Described cylinder 9 is a cylindrical structure, the swing sheet 20 of uniform one group of rotatable certain angle on cylinder 9, at each, swing on sheet 20 and connect cleaning item 19, described cleaning item 19 can adopt hairbrush, described swing sheet 20 divides three sections of settings on each cylinder 9, and adjacent two sections swing sheets 20 setting of mutually staggering, and the end of adjacent two sections of cleaning items 19 have one section overlapped.
Embodiment 2: shown in Fig. 4 and Fig. 5, described cylinder 9 can also adopt following structure, it comprises sleeve 9a, uniform one group of spiral fan 9b on sleeve 9a, the uniform one group of arc plate 9c being parallel to each other with sleeve 9a center line of outer ledge at spiral fan 9b, on each arc plate 9c, connect cleaning item 19, described cleaning item 19 can adopt wear-resisting fiber cloth or felt, and the two ends of described sleeve 9a connect respectively a rotating shaft being connected with riser 2a.
Claims (4)
1. photovoltaic module drum-type clearing apparatus, it is characterized in that: comprise frame (1), in frame (1), be provided with one group of vehicle wheel frame (7), on vehicle wheel frame described in each (7), connect one group of directive wheel (8), directive wheel (8) supports to roll with described frame (1) and coordinates, a crossbeam (2) is connected on vehicle wheel frame (7), below described crossbeam (2), be provided with one group of riser (2a), be provided with one group of motor (10) above, between described riser (2a), be rotatably assorted and connect a series cylinder (9), on cylinder described in each (9), connect one group of cleaning item (19), described motor (10) is by belt wheel (14) and driving-belt (15) the transmission cylinder (9) that is connected.
2. photovoltaic module drum-type clearing apparatus according to claim 1, it is characterized in that: a side of described crossbeam (2) is also provided with an air blast (16), the air outlet of described air blast (16), by the cavity of air-supply bag (17) connecting cross beam (2), is respectively equipped with the air outlet (18) with cylinder (9) corresponding matching in the below of crossbeam (2).
3. photovoltaic module drum-type clearing apparatus according to claim 1, it is characterized in that: described cylinder (9) is a cylindrical structure, swing sheet (20) at the upper uniform one group of rotatable certain angle of cylinder (9), at each, swing on sheet (20) and connect cleaning item (19), described cleaning item (19) can adopt hairbrush, described swing sheet (20) divides three sections of settings on each cylinder (9), and adjacent two sections swing sheets (20) setting of mutually staggering.
4. photovoltaic module drum-type clearing apparatus according to claim 1, it is characterized in that: described cylinder (9) comprises sleeve (9a), at the upper uniform one group of spiral fan (9b) of sleeve (9a), the uniform one group of arc plate (9c) being parallel to each other with sleeve (9a) center line of outer ledge at spiral fan (9b), on each arc plate (9c), connect cleaning item (19), described cleaning item (19) can adopt wear-resisting fiber cloth or felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279766.3U CN203862587U (en) | 2014-05-29 | 2014-05-29 | Roller type cleaning device for photovoltaic modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279766.3U CN203862587U (en) | 2014-05-29 | 2014-05-29 | Roller type cleaning device for photovoltaic modules |
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| Publication Number | Publication Date |
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| CN203862587U true CN203862587U (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420279766.3U Active CN203862587U (en) | 2014-05-29 | 2014-05-29 | Roller type cleaning device for photovoltaic modules |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270080A (en) * | 2014-10-23 | 2015-01-07 | 成都卓微科技有限公司 | Comprehensive cleaning device for solar battery panel |
| CN104815807A (en) * | 2015-05-13 | 2015-08-05 | 上海舜海船舶设备有限公司 | Snow cleaning device |
| CN106424055A (en) * | 2016-10-27 | 2017-02-22 | 安徽天柱绿色能源科技有限公司 | Flexibility oriented photovoltaic power station running gear |
| CN107147354A (en) * | 2017-05-23 | 2017-09-08 | 南通大学 | A kind of device of solar generating |
| CN109617519A (en) * | 2018-11-27 | 2019-04-12 | 武汉大学 | A kind of solar panel cleaning machinery arm |
| CN110813834A (en) * | 2019-11-05 | 2020-02-21 | 宁波大学 | Solar panel cleaning robot based on non-contact parallel line drive |
-
2014
- 2014-05-29 CN CN201420279766.3U patent/CN203862587U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270080A (en) * | 2014-10-23 | 2015-01-07 | 成都卓微科技有限公司 | Comprehensive cleaning device for solar battery panel |
| CN104815807A (en) * | 2015-05-13 | 2015-08-05 | 上海舜海船舶设备有限公司 | Snow cleaning device |
| CN106424055A (en) * | 2016-10-27 | 2017-02-22 | 安徽天柱绿色能源科技有限公司 | Flexibility oriented photovoltaic power station running gear |
| CN106424055B (en) * | 2016-10-27 | 2018-11-13 | 安徽天柱绿色能源科技有限公司 | A kind of photovoltaic plant running gear of flexible guiding |
| CN107147354A (en) * | 2017-05-23 | 2017-09-08 | 南通大学 | A kind of device of solar generating |
| CN107147354B (en) * | 2017-05-23 | 2023-06-30 | 南通大学 | Solar power generation device |
| CN109617519A (en) * | 2018-11-27 | 2019-04-12 | 武汉大学 | A kind of solar panel cleaning machinery arm |
| CN110813834A (en) * | 2019-11-05 | 2020-02-21 | 宁波大学 | Solar panel cleaning robot based on non-contact parallel line drive |
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