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AssigneeBoRuoNieLi (Beijing) Equipment Technology Co., Ltd
InventorJunyong WANG
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Present invention discloses a thick electrode coating apparatus for secondary batteries, specifically relating to lithium battery electrode processing technology. The apparatus comprises a mounting frame, wherein the filtration device and the feed conveying device are fixedly mounted on the mounting frame. A storage device is provided at the rear portion of the mounting frame, and a coating device is slidably mounted on the upper portion of the mounting frame. The thick electrode coating apparatus for secondary batteries of the present invention enables one-time coating of thick electrodes using high-viscosity slurry. Meanwhile, the apparatus can solve a series of problems occurring during high-viscosity slurry coating, such as foil leakage, uneven thickness, and low production efficiency, thereby effectively improving coating capability and quality.
A thick electrode coating apparatus for secondary batteries, comprising a mounting frame (1), a circulation delivery pump (3), a feed delivery pump (4), a filtration device (5), a feed conveying device (6), a feed pipeline I (7), and a circulation pipeline I (8), characterized in that:
(94) and multiple coating head pressure roller drives (97) are provided at the rear end of the base II (93) and mounted on the upper end of the mounting frame (1).
Dependencies are inferred from the claim text.