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Photovoltaic power station dedusting brush

A photovoltaic power station and dust removal brush technology, applied in the field of solar photovoltaic power generation, can solve the problem of high water cost, achieve the effects of uniform pressure, surface finish protection, convenient and cheap replacement

Inactive Publication Date: 2019-01-01
FUZHOU PHOTOP QPTICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is also necessary to consider both air and water solutions, because the north cannot use water in winter, or it is too dry and the cost of water is too high

Method used

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  • Photovoltaic power station dedusting brush
  • Photovoltaic power station dedusting brush
  • Photovoltaic power station dedusting brush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as Figure 1-4 As shown, the present invention discloses a dust removal brush for a photovoltaic power station, which includes a spring steel sheet 1, a dust removal panel 2 and a connecting rod. One end of the connecting rod 3 is fixed on a mobile device and is driven by the mobile device. The connecting rod The other end of 3 is fixedly connected to one end of the spring steel sheet 1, and the other end of the spring steel sheet 1 is connected to the dust removal panel 2. The bottom periphery of the dust removal panel 2 is provided with a soft frame 8. A plurality of cleaning areas 21, each cleaning area 21 is detachably provided with a cleaning brush 6, and each cleaning area 21 is fixedly inserted with a group of elongated tube groups 4, and the elongated tube groups 4 are used for cleaning brushes. water or air supply.

[0024] Such as figure 2 As shown, the spring steel sheet 1 is provided with a plurality of long windows 11, so as to adapt to the deformat...

Embodiment 2

[0032] Such as figure 1 , 2 , 5 and 6, the difference between this embodiment 2 and embodiment 1 is:

[0033] The cleaning brush 6 is a wiping brush made of fine velvet cloth. The wiping brush comprises a hard foam layer 62 and a fine velvet cloth layer 64 arranged up and down. Fine velvet layer 64 can be stuck on the hard foam layer 62 below, every period of time with the car in water to clean, dry, and then to the next work area, if necessary, can make the velvet strip non-stick water easier to clean and dry.

[0034] The strip tube group 4 includes at least one negative pressure suction tube 43 and at least one high pressure air injection tube 44 .

[0035] The dust removal panel 2 is provided with a pre-blowing hole 22 facing the photovoltaic panel 5 corresponding to the traveling direction, and the pre-blowing hole 22 removes large particles in front of the dust removal panel 2 to prevent loss of the optical surface.

[0036] This embodiment 2 adopts the above technic...

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Abstract

The invention discloses a photovoltaic power station dedusting brush. The dedusting brush includes a spring steel sheet, a dedusting panel and a connecting rod. One end of the connecting rod is fixedto a mobile device and is driven by the mobile device to move. The other end of the connecting rod is fixedly connected to one end of the spring steel sheet. The other end of the spring steel sheet isconnected to the dedusting panel. The periphery of the bottom of the dedusting panel is provided with soft borders. The dedusting panel is divided into multiple cleaning areas by partition barriers.A cleaning brush is detachably arranged in each cleaning area. A group of long strip pipes are fixedly inserted in each cleaning area. The long strip pipe groups are used for supplying water or air tothe cleaning brushes. The dedusting brush does not use a hairbrush, but a sponge or flannel cloth, can protect the surface finish of a photovoltaic panel to the utmost extent, and is convenient and cheap in replacement. The sponge is used for cleaning with water in areas with more rain in southern China, and the flannel cloth is used for waterless cleaning in northern Chine where water is scarce.

Description

technical field [0001] The invention relates to the field of solar photovoltaic power generation, in particular to a dust removal brush for a photovoltaic power station. Background technique [0002] Now the most painful thing for enterprises to use the focusing method to make photovoltaic cell arrays is that the dust on the surface of the array focusing plastic board needs to be cleaned manually, and the cost is too high. Various cleaning methods are available, such as manual cleaning, machine cleaning, spraying, etc., and the annual cost is 200,000-300,000 / MW. Moreover, when the dust removal machine travels on uneven roads, the pressure of the cleaning brush on the photoelectric panel is uneven. In the cleaning process, if water is used, it is necessary to consider how to recycle the water conveniently and the problem of repeated cleaning. It is also necessary to consider both air and water solutions, because the north cannot use water in winter, or it is too dry and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B1/00B08B5/02B08B3/02B08B15/04
CPCH02S40/10B08B3/02B08B5/02B08B15/04B08B1/143B08B1/30Y02E10/50
Inventor 吴砺贺坤林磊孙正国
Owner FUZHOU PHOTOP QPTICS CO LTD
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