Demagnetizing box and demagnetizing device

• Main Authors: YU SHANGQING, DONG KEJING, XU KAIHUA, SUN YUE, ZHOU YI, WU YUQING, XUE FEI, ZHOU LIN, HU FENGXIAN, DENG KAI, REN YUNQIANG, CHEN XIANXIONG, LIU YU
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• Subjects: CLEANING; CLEANING IN GENERAL; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS; TRANSPORTING

The utility model belongs to the technical field of lithium ion battery materials, and particularly relates to a demagnetizing box and a demagnetizing device, and the demagnetizing box comprises a box body, n magnetic bars arranged in the box body, a box cover, n magnetic bar sleeves, a magnetic bar sleeve connecting device and a rotating device. The demagnetizing device comprises a waste water recycling box, at least two first pipelines, a second pipeline, a water delivery pump, at least two third pipelines, at least two demagnetizing boxes and a washing water input device. The two demagnetizing boxes are arranged in one demagnetizing device, solution demagnetizing and demagnetizing self-cleaning of the magnetic bar sleeve are carried out in turn, continuous and efficient solution demagnetizing operation can be achieved, the demagnetizing effect can be guaranteed, and continuous production operation can be achieved. 本实用新型属于锂离子电池材料技术领域，具体涉及一种除磁箱和除磁装置，除磁箱包括箱体、n个设置于箱体内部的磁棒、箱盖、n个磁棒套、磁棒套连接装置、以及转动装置。除磁装置包括废水回收箱、至少