How do lithium battery recycling machines handle positive and negative electrode pieces?
Release Time：2023-04-22 Source：Battery Recycling Machine Share：
New energy environmental protection car sales continue to grow, the rapid popularity of power batteries, new energy vehicles are also faster charging, range, I believe that in the near future, consumers will be more new energy vehicles to buy and sell. Then, with the continuous renewal of lithium batteries in new energy vehicles, a lot of nonsense lithium batteries will also be ushered in the end of life and retirement. If these used lithium batteries are not treated properly, it will cause some harm to the environment and waste of resources. Xingmao machinery and equipment has developed a new type of lithium battery recycling machine, so how to deal with the positive and negative lithium battery recycling machinery?
Lithium battery crushing and sorting machinery can recover the valuable metals in the waste lithium battery, thus avoiding the pollution of the environment and the waste of resources, and realizing the energy regeneration and circular economy. The positive and negative materials of used lithium batteries include: copper, aluminium, graphite powder, lithium cobaltate and other metals, and the recovery rate can reach 99% through dismantling and separation. Waste lithium battery recycling equipment production line.
Lithium battery cathode materials: mainly: lithium cobaltate, lithium manganate, lithium iron phosphate and ternary lithium, etc. At present, the lithium battery cathode materials market is mainly: ternary and lithium iron phosphate two. Lithium battery cathode materials are between 35% and 40% of the overall cost. Positive electrode materials directly affect the performance and quality of lithium batteries.
Li-ion battery negative electrode material: mainly consists of: negative electrode active material, binder, and then through the paste on both sides of the copper foil evenly coated. After drying and rolling for production.
Waste lithium battery recycling and treatment equipment processing positive and negative materials process:
Shredding: The used lithium battery is fed through a conveyor to a shredder for dismantling and shredding.
Crushing: the shredded material is then put into the crusher for secondary crushing, more to the crusher to crush the material, the material is excluded from the discharge port.
Screening: The crushed material is screened several times through a vibrating screen.
Crushing: After sieving, the material enters the crusher through the air conveyor for three times of fine crushing, and the black powder is obtained through the sieved material.
Sorting: through the specific gravity sorter, thus getting copper and aluminium.
Xingmao machinery and equipment is specialized in lithium battery recycling machinery research and development, production, sales, service as one of the comprehensive manufacturers, through continuous innovation and research, combined with the current environmental factors. For more details, we welcome your call! Welcome the majority of very old customers to visit the factory for exchange. This article Xingmao machinery and equipment original, please specify the source of reproduction:https://www.lithiumbatterybroken.com/company/312.html
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