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Automatic cleaning device for photovoltaic plates

A technology for automatic cleaning and cleaning devices, applied in cleaning methods and utensils, cleaning methods using liquids, cleaning methods using tools, etc., can solve problems such as high labor consumption, save water, increase power generation, and save operations cost effect

Active Publication Date: 2016-10-12
MCC HUATIAN NANJING AUTOMATION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the cleaning of the surface of solar panels is done manually, which requires a lot of manpower.

Method used

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  • Automatic cleaning device for photovoltaic plates
  • Automatic cleaning device for photovoltaic plates

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] like Figure 1-2 As shown, the photovoltaic panel automatic cleaning device of this embodiment includes a frame 13 and a running device, a cleaning device and a control device arranged on the frame 13;

[0021] The running device includes an active running device and a passive running device; the active running device includes a traveling driving device 1, a traveling transmission shaft 7 and an active traveling wheel 8 arranged on the traveling transmission shaft 7; the passive traveling device includes a traveling transmission The shaft 7 and the passive travel wheel 8 arranged on the travel transmission shaft 7; the travel transmission shaft 7 of the passive travel device and the travel transmission shaft 7 of the active travel device are arranged in parallel at intervals;

[0022] The cleaning device includes at least one cleaning mechanism; the cleaning mechanism includes cleaning drive mechanisms 1, 3, cleaning brushes 4, 5 and atomizing flushers 6; The cleaning ...

Embodiment 2

[0026] On the basis of the above embodiments, the cleaning device of this embodiment includes two cleaning mechanisms, one of which is a rough cleaning mechanism, and the other cleaning mechanism is a fine cleaning mechanism, and the hardness of the bristles of the fine cleaning mechanism is lower than that of the The bristle hardness of the coarse cleaning mechanism.

[0027] The photovoltaic panel automatic cleaning device of the present embodiment includes two cleaning mechanisms, and wherein the hardness of the bristles of the fine cleaning mechanism is lower than the hardness of the bristles of the rough cleaning mechanism, and water is sprayed from the atomizing flusher 6 to On the surface of the battery board, the dust attached to the surface of the battery board is washed away, and the cleaning brushes 4 and 5 for the initial cleaning use high-speed rotation to wipe and throw off the attached water droplets and dust, and then the atomizing flusher 6 performs flushing an...

Embodiment 3

[0029] On the basis of the above embodiments, spring clamping wheels 11 for clamping the edge of the battery panel and longitudinal guide wheels 12 for guiding are provided on both sides of the frame 13 .

[0030] The spring clamping wheel 11 and the longitudinal guide wheel 12 provided on the frame 13 can fix the moving route of the frame 13, that is, ensure that the frame 13 moves along the direction in which the battery panels are arranged, and the frame 13 will not break away from the battery panels, which can ensure Equipment Security.

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Abstract

The invention discloses an automatic cleaning device for photovoltaic plates. The automatic cleaning device for the photovoltaic plates is put forward mainly for the problem that a large amount of manpower is consumed in the photovoltaic plate cleaning process. The automatic cleaning device comprises a frame, walking devices, a cleaning device and a control device. The walking devices include the active walking device and the passive walking device. The active walking device comprises a walking drive device, a walking transmission shaft and driving walking wheels. The passive walking device comprises a passive walking shaft and passive walking wheels. The passive walking shaft and the walking transmission shaft are arranged in parallel in a spaced manner. The cleaning device at least comprises a cleaning mechanism. Each cleaning mechanism comprises a cleaning drive mechanism, a cleaning brush and an atomization flushing device. Each cleaning brush comprises a cleaning transmission shaft arranged parallel to the walking transmission shaft. Bristles are arranged on the outer surfaces of the cleaning transmission shafts. One end of each cleaning transmission shaft is connected with the corresponding cleaning drive mechanism. The walking drive device and the cleaning drive mechanisms are all electrically connected with the control device. The automatic cleaning device can automatically clean the photovoltaic plates and saves manpower.

Description

technical field [0001] The invention relates to a photovoltaic panel cleaning device, in particular to an automatic photovoltaic panel cleaning device. Background technique [0002] With the increase of national support for new energy, photovoltaic power generation has been developed on a large scale. Photovoltaic power generation generates electricity through the absorption of solar energy by silicon wafers. Therefore, the amount of solar energy absorbed by silicon wafers directly affects the amount of electrical energy generated by the photovoltaic panels. Generally, solar panels are placed in rows in the open air. Long-term outdoor placement will cause a large amount of dust to adhere to the surface. The dust attached to the surface will reduce the solar energy absorbed by the silicon wafer and reduce the power generation efficiency. If dust accumulates locally on the battery board, it may also produce a heat island effect, causing damage to the battery board. In order ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/04B08B3/02B08B13/00
CPCB08B3/02B08B13/00B08B1/12B08B1/32
Inventor 方启全
Owner MCC HUATIAN NANJING AUTOMATION ENG
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