New energy vehicle lithium-ion battery recycling technology

According to relevant industry insiders, more than 12 million tons of lithium-ion batteries will be scrapped by 2030. In addition, the rise of electric vehicles has caused the demand for batteries to continue to rise. At present, the global shortage and price rise of electric vehicle battery raw materials supply chain are becoming more and more serious. The development of new energy industry requires a stable and reliable battery resource supply chain. In terms of policy guidance and scientific and technological research of enterprises, we are actively adopting the recycling and elimination of new energy vehicle lithium battery raw materials through the new energy vehicle lithium battery recycling and processing technology process.

New Energy Vehicle Battery

The new energy vehicle lithium battery recycling and processing equipment is mainly composed of a physical crushing and dismantling system, an airflow sorting system, a dust collection system, an air purification system and other supporting components. The equipment is fed by conveying, and then the feeding conveyor of the new energy vehicle lithium battery recycling and processing equipment conveys the batteries to the physical dismantling and crushing equipment. The conveying equipment is fully sealed and has a negative pressure suction at the upper end to prevent the smell of damaged batteries from dissipating. The material is then transferred to the fine crusher for further processing. The processed lithium battery material is then transported to the screening machine by negative pressure wind for centralized collection of powder and separation of flakes. After the powder is collected, the material is transferred to the air separator. Perform air separation processing. The air-separated materials are then recycled and collected in a centralized manner. More than 95% of the diaphragms in the crushed materials of lithium batteries are sorted and recovered, more than 99% of the stainless steel shells of copper blocks and aluminum blocks in the crushed batteries are sorted and recovered, and more than 98% of positive and negative flakes are sorted and recovered. After high-speed friction, copper and aluminum and positive and negative The separation rate of powder is more than 98%. Realize the development of turning waste into treasure and recycling resources.

Lithium Battery Recycling Production Line

The use of new energy vehicle lithium battery recycling and processing equipment can achieve better sorting results. The utilization rate of battery positive and negative materials of new energy vehicle power lithium batteries by new energy vehicle lithium battery recycling equipment is increased by 10%, the content of cobalt acid metal in copper and aluminum metals is as low as 2%, and the sorting rate of plastic separators is higher than the industry level. 20%. A complete set of new energy vehicle lithium battery recycling and processing equipment has realized the sustainable development of the lithium ion battery industry. The benefits are also considerable.