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Solar cell sorting system capable of continuous adsorption

A solar cell and sorting system technology, applied in sorting, climate sustainability, sustainable manufacturing/processing, etc., can solve the problems of complex production and processing technology, difficult assembly, and high cost, and achieve simple processing and assembly technology. , Improve the adsorption effect and avoid the effect of secondary damage

Active Publication Date: 2020-06-05
HANGZHOU LIPO SCI & TECH
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  • Description
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Problems solved by technology

[0006] However, the solar cell continuous adsorption system adopting this structure has complex production and processing technology, difficult assembly, high cost, and it is impossible to conveniently and accurately adjust the size of the adsorption force acting on the solar cell sheet. The sheet is easy to cause secondary damage, and the adsorption force is too small to achieve stable and reliable adsorption of solar cells

Method used

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  • Solar cell sorting system capable of continuous adsorption
  • Solar cell sorting system capable of continuous adsorption
  • Solar cell sorting system capable of continuous adsorption

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Embodiment Construction

[0030] In order to facilitate those skilled in the art to better understand the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The following is only exemplary and does not limit the protection scope of the present invention.

[0031] The principle of the vacuum generator 9 is as figure 1 As shown in the figure, port P is the air inlet, port E is the exhaust port, and port V is the suction port. The working principle is that the high-speed airflow enters the vacuum generator 9 through the P port. The E port discharges and the V port will draw air at the same time, so that the V port will form a certain negative pressure.

[0032] Such as figure 2 As shown, the present invention includes a frame 1 and a control mechanism, a conveying mechanism and a vacuum forming plate group 7 arranged on the frame 1 .

[0033] Such as image 3 As shown, the vacuum plate set 7 include...

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Abstract

The invention discloses a solar cell sorting system capable of continuous adsorption. The solar cell sorting system comprises a rack, and a control mechanism, a conveying mechanism and a vacuum forming plate set which are arranged on the rack, the vacuum forming plate set is provided with a pneumatic connector, an air pipe and a vacuum generator connected with the pneumatic connector through the air pipe, adsorption hole sets are formed in the bottom surface of the vacuum forming plate set, and the distance between every two adjacent adsorption hole sets is smaller than half of the width of the solar cell in the length direction of the vacuum forming plate set; and the control mechanism controls the vacuum generator to act and adjusts the air flow flowing into the vacuum generator, the vacuum forming plate set adsorbs the solar cell to the conveying mechanism, and the conveying mechanism conveys the solar cell to a designated position. According to the solar cell sorting system, the requirement of uninterrupted production can be met, the solar defect sheet can be placed at a designated position, a simpler processing and assembling process is adopted, the cost is reduced, and the magnitude of the adsorption force can be manually adjusted.

Description

technical field [0001] The invention belongs to the technical field of automatic production equipment for solar cells, in particular to a sorting system for solar cells capable of continuous adsorption. Background technique [0002] In the prior art, the suction cup is adopted for sorting the solar defect sheets. After the suction cup is absorbed, the motor drives the suction cup to move to the top of the material box, puts the solar defect sheet into the material box, and then the motor drives the suction cup to return to the original position to continue absorbing the solar defect sheet . Although this method can meet the purpose of absorbing solar defect sheets, it takes a long time to go back and forth, and the production line needs to stop and wait for the suction cup to return to its position before continuing to work to absorb the next sheet, which affects production capacity. [0003] In order to avoid the above-mentioned problem of too long round-trip time of a suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/36B07C5/38H01L21/67H01L21/683H01L31/18
CPCB07C5/34B07C5/362B07C5/38H01L21/67271H01L21/6838H01L31/1876Y02P70/50Y02E10/50
Inventor 宋金磊吴群策徐琼钟海波
Owner HANGZHOU LIPO SCI & TECH
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