In recent years, with the continuous upgrading of the development of new energy vehicles, lithium prices have risen rapidly, coupled with the wave of retirement of lithium batteries, the entire market has continued to heat up. More and more companies or individuals have entered the game, targeting this market and welcoming lithium batteries. A new trend in the dismantling industry.
The new energy vehicle power battery disassembly and recycling production line welcomes a new trend in the industry
The resource recycling of used lithium batteries is divided into two stages: the recycled batteries are first pre-processed, discharged, the outer packaging is removed, and the cells are obtained by manual disassembly and separation; then Recycle. Recycling treatment technologies are divided into dry methods (physical methods) and wet methods (chemical methods). At present, in the industry, lithium batteries generally use the dry method, which is also the recommended method. In comparison, the cost of wet method is relatively high.
Lithium battery physical and technical treatment methods
The economic value of waste lithium battery material recycling mainly lies in the regeneration value of materials and the rediscovery of energy value. This includes three aspects:
1. After lithium batteries are retired from high-end electronic products, they can still meet the needs of some low-end electronic products, usually electric toys, energy storage facilities, etc. The secondary utilization after recycling can endow lithium Batteries have more value, especially retired power lithium batteries;
2. Even if the electrical performance cannot meet deeper uses, the relatively rare metals such as Li, Co, Cu contained in them still have recycling value;
3. Because There is a huge difference between the energy consumption of some metal reduction and metal regeneration energy, such as Al, Ni, and Fe, resulting in metal recycling having economic value in terms of energy consumption.
Power battery recycling forms a closed loop
In the context of sustainable development and ecological protection, the lithium battery disassembly and recycling industry can be said to be a new hot topic nowadays. Not only can it effectively prevent a large number of used batteries from polluting the environment, but it can also promote a virtuous cycle and reuse of resources.
Materials suitable for the dismantling and recycling industry of used power lithium batteries
