Waste batteries, which seem to be useless wastes, actually contain huge utilization value. Therefore, it becomes crucial to treat it. In the process, crushing and physical separation are two key links. Only when these two steps are completed, the road to the use of waste lithium batteries can be unimpeded.
Sorting, as the core operation in solid waste treatment, aims to separate those substances in the waste that can be used or are not conducive to subsequent treatment. However, the current sorting device does not perform as well as it could have done in terms of batteries**. They are often only able to separate the coarse material that has agglomerated and are helpless against the valuable components that are still hidden within. These under-developed components are undoubtedly a huge waste of resources.
In order to solve this problem, the lithium battery processing equipment is an innovative battery crushing multi-component sorting system and method, which screens and crushes waste batteries layer by layer. First of all, the materials after high-temperature pyrolysis will be pre-screened by a screening mechanism, and the black powder hidden in it will be screened out one by one. Next, the secondary crusher will carry out the initial crushing of those materials that do not meet the requirements and prepare them for subsequent screening.
After the treatment of the secondary crusher, the material will enter the second screening mechanism for more detailed screening. Those materials that are still not up to standard will be sent to the fine crusher for re-crushing. In this process, the fine crusher acts as a careful artist to crush the material more thoroughly.
When the materials are processed by the fine crusher, they enter the third screening mechanism for screening. Those materials that are still unqualified after screening will be sent to the specific gravity separator for sorting. In this link, the specific gravity separator separates the copper particles and aluminum particles one by one according to the different specific gravity of the material.
Through the cooperation of multi-stage screening and multi-stage grinding, we can not only improve the utilization rate of battery crushing, but also realize the maximum utilization of resources. This approach not only shows our respect for the environment, but also our value for resources.