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公开(公告)号：US20240173723A1
公开(公告)日：2024-05-30
申请号：US18314474
申请日：2023-05-09
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Zilei WANG , Qi Zhang , Xuesong Zhuo , Yanhuang Fan , Caixia Huang
IPC: B03C1/06
CPC classification number: B03C1/06 , B03C2201/18 , B03C2201/20
Abstract: Disclosed are a separation device (100) and a material separation method. The separation device (100) includes a rack (10), a turntable (20), and a magnetic element (30). The turntable (20) is rotatably disposed on the rack (10). The magnetic element (30) is disposed on the turntable (20).
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公开(公告)号：US20240130581A1
公开(公告)日：2024-04-25
申请号：US18359910
申请日：2023-07-26
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Xuesong Zhuo
CPC classification number: A47L7/0047 , A47L9/009 , A47L9/02
Abstract: A tab cleaning apparatus is provided. The tab cleaning apparatus includes: cleaning assemblies, where the cleaning assembly is provided with an air channel inside, and the air channel is provided with an air inlet and an air outlet; and a suction assembly, where the suction assembly is connected to the cleaning assembly, the suction assembly is connected to the air outlet, the suction assembly operates to make air enter the cleaning assembly from the air inlet so as to form a negative pressure zone on the side of the air inlet, and a tab is placed in the negative pressure zone so as to clean the tab. The tab cleaning apparatus of this application can remove metal filings and other impurity particles at tabs, thereby improving the cleanliness of cells, reducing the self-discharge failure rate of cells, and improving the safety of cells.
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公开(公告)号：US12083532B2
公开(公告)日：2024-09-10
申请号：US18314474
申请日：2023-05-09
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Zilei Wang , Qi Zhang , Xuesong Zhuo , Yanhuang Fan , Caixia Huang
CPC classification number: B03C1/06 , B03C1/30 , B03C2201/18 , B03C2201/20
Abstract: A separation device is described. The separation device includes a rack, a turntable rotatably disposed on the rack; and at least one magnetic element disposed on the turntable. The turntable includes a top surface, and the magnetic element is recessed in or flush with the top surface. The separation device includes a separation membrane detachably disposed on the top surface. In some cases, the at least one magnetic element comprises a plurality of magnetic elements, and the plurality of magnetic elements are spaced apart along a circumferential direction of the turntable. The separation device and a material separation method disclosed are capable of reducing impurities in a slurry.
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公开(公告)号：US20240225385A9
公开(公告)日：2024-07-11
申请号：US18359910
申请日：2023-07-27
Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor： Xuesong Zhuo
CPC classification number: A47L7/0047 , A47L9/009 , A47L9/02
Abstract: A tab cleaning apparatus is provided. The tab cleaning apparatus includes: cleaning assemblies, where the cleaning assembly is provided with an air channel inside, and the air channel is provided with an air inlet and an air outlet; and a suction assembly, where the suction assembly is connected to the cleaning assembly, the suction assembly is connected to the air outlet, the suction assembly operates to make air enter the cleaning assembly from the air inlet so as to form a negative pressure zone on the side of the air inlet, and a tab is placed in the negative pressure zone so as to clean the tab. The tab cleaning apparatus of this application can remove metal filings and other impurity particles at tabs, thereby improving the cleanliness of cells, reducing the self-discharge failure rate of cells, and improving the safety of cells.
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