At present, lithium battery recycling research mainly focuses on the recovery of high-value anode metals cobalt and lithium. Copper in the negative electrode of waste lithium batteries is an important production raw material that is widely used. Toner attached to it can be used as an additive, such as plastic and rubber. According to the structural characteristics of lithium batteries, an environmentally friendly physical separation process is adopted to achieve efficient separation and recovery of waste lithium batteries. Lithium battery recycling production line is used for the disassembly and recycling of soft packaging batteries, mobile phone batteries, surgical batteries, cylindrical batteries, etc. The final products are graphite powder, lithium cobalt oxide, aluminum and copper.
The pretreatment process of waste lithium electronic batteries mainly includes the following steps: after the recycled waste batteries are discharged, use mechanical equipment for crushing, magnetic separation, air separation, crushing, gravity separation, screening and other processes to make the powder on the positive and negative electrodes sheet effectively separatefrom the copper-aluminum box, and the battery is treated as an oil-based material.
Home > News > Company News