Solving the pollution and resource recovery problems of waste lithium-ion batteries
Release Time：2022-11-30 Source：Lithium battery recycling equipment Share：
Waste lithium battery recycling equipment is a physical method for separating lithium ion battery electrode collector and electrode material, including the following steps: crushing lithium ion battery waste so that the electrode collector is separated from the electrode material; lithium ion battery waste including but not limited to: waste lithium ion battery positive electrode, waste lithium ion battery negative electrode, waste lithium ion battery positive and negative electrode mixture, waste lithium ion battery. The present invention has the advantages of high separation efficiency, simple process and low cost, which can solve the pollution and resource recovery problems of waste lithium-ion batteries. The crushed mixture is separated into magnetic fluid, and the electrode collector and electrode material are separated by adjusting the table ratio of the magnetic fluid. Since the ratio of the general solution is smaller than the electrode material, but the table ratio of the magnetic fluid can be adjusted to be larger than the electrode material and smaller than the electrode collector, so the electrode collector and the electrode material can be completely separated.
At present, due to the increasing scrapping of electronic products, the scrapping of lithium-ion batteries used in electronic products is also increasing, especially with the development of electric vehicles, how to protect the environment to recycle lithium-ion batteries is also increasingly important. In the existing technology, recycling technology for lithium-ion batteries already exists. The electrode collector and electrode material of lithium-ion batteries have a low-cost physical method. Waste lithium battery recycling equipment will be of great value and social significance to solve the pollution and recycling problems of waste lithium ion batteries.