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公开(公告)号：US20230361233A1
公开(公告)日：2023-11-09
申请号：US18343237
申请日：2023-06-28
发明人： Shigeng CHEN , Yonggang WU , Qifei GE , Yong YANG , Biao YIN , Xiangxiang MA
CPC分类号： H01L31/05 , H01L31/1876
摘要： A solar cell string production equipment includes first and second conveying devices, first and second carrying devices, and a transfer device. The first conveying device has a first continuous conveyor belt, the second conveying device has a second continuous conveyor belt, and the first and second continuous conveyor belts can turn and convey in the vertical direction. Back and front films are laid on the first conveying device. The first conveying device can transport the back film on the first continuous conveyor belt to the second continuous conveyor belt. The transfer device can transport the pressing tool from the terminal of the second continuous conveyor belt to the front film on the first continuous conveyor belt. The second carrying device can transport the pressing tool and front film stacked together to the second continuous conveyor belt. A solar cell string production method is further provided.
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2.发明公开公开(公告)号：US20230271279A1
公开(公告)日：2023-08-31
申请号：US18313483
申请日：2023-05-08
发明人： Yong YANG , Yonggang WU , Biao YIN , Qifei GE , Xiangxiang MA
CPC分类号： B23K37/0426 , B65G47/91 , H01L31/188 , B23K2101/40
摘要： A suction unit, including a first module, a second module, and a third module. The first module is provided with an air-permeable zone. The second module is provided with air holes a. The third module is provided with air holes b. A solder ribbon and a solar cell are sequentially stacked on the first module. A channel S2 is formed by the air holes b and the air holes a to fix the first module to the second module. A channel Si is formed by the air holes b, the air holes a and the air-permeable zone to fix the solder ribbon and the solar cell on the first module.
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