Lithium battery negative electrode material stirring device

• Main Authors: WANG HUILIN, XUE CAIXIA, LI TING
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2020
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model relates to a stirring device for a lithium battery negative electrode material. The device comprises a stirring box body, wherein the supporting legs are fixedly arranged below the stirring box body; an annular clapboard is arranged in the middle of the stirring box body; an inner cavity of the stirring box body is divided into a middle cavity and an annular cavity by the annularpartition plate; a plurality of filtering holes are uniformly formed in the annular partition plate; a vertically upward stirring shaft is arranged in the middle of the middle cavity; the upper end of the stirring shaft extends out of the stirring box body; the upper end of the stirring shaft is fixedly connected with a rotating shaft of a stirring motor arranged at the top of the stirring box body; the stirring shaft is fixedly connected with the stirring blades arranged in the middle cavity, so that fine materials and coarse materials are conveniently separated in the stirring process, it can be guaranteed that the