Lithium-Ion battery recycling system

Waste lithium battery recycling equipment can handle waste ternary lithium-ion battery, lithium cobalt acid battery, ternary battery pole piece, lithium cobalt acid pole piece, etc. A set of crushing and sorting equipment for waste lithium-ion battery can be used. Waste lithium iron phosphate ion battery and lithium iron phosphate pole piece have the same type and can use crushing and sorting equipment for other waste batteries. Through the recycling of copper foil, aluminum foil and electrode materials in waste batteries and waste pole pieces, so that they can reach the standard discharge after treatment.

Lithium-Ion battery recycling system

The production line of waste lithium-ion battery crushing and sorting equipment includes: 1. feed crushing system; 2. oxygen-free thermal cracking system; 3. sorting system; 4. separation system; 5. copper foil and aluminum foil separation system; 6. black powder conveying system (conveying to the designated warehouse); 7. exhaust gas treatment system; 8. automatic control system to form a complete waste lithium battery recycling production line.

In the recycling process of lithium battery, crushing and sorting are the most commonly used, which is done by the complete disassembly and crushing system. The disassembled battery will be automatically sent to the sieving and sorting system to sort and separate the ferrous and rare metals inside the battery. Then, the valuable metal substances in the discarded lithium batteries are separated out by using high-speed frictional de-powdering and air sorting technology.

According to the density, particle size, magnetism, hydrophobicity and other factors, the specific gravity of different metal materials are sorted. This crushing and sorting process can separate out metal substances such as iron, copper particles and aluminum particles without secondary pollution such as waste water and exhaust gas. However, the purity of the metal products such as copper and aluminum obtained by this process is low and cannot be sold directly, but must be further processed.

The crushing device divides the whole power lithium battery into the sheet-like diaphragm, positive and negative electrode sheets, aluminum shell and part of the powder that falls off from the electrode sheets. The diaphragm sorting device is to separate the diaphragm from the pole plate and to separate the powder from the electrode, and to process the crushed charged waste battery core and positive electrode sheet. The waste ternary lithium battery positive electrode piece is separated from positive and negative electrode powder, aluminum piece, copper piece and shell by high temperature thermal cracking, sorting and separation process.

The separated copper and aluminum can be recast back to the furnace. Other copper and aluminum products are manufactured. In this way, after the treatment of lithium batteries, the waste lithium batteries can be recycled twice. This is a good cycle.

The waste lithium-ion battery crushing and sorting equipment separates the waste lithium batteries. suny group lithium battery recycling and disposal device is a kind of recycling that can recover black powder (cobalt, nickel, manganese, lithium), iron, aluminum and other metals from the waste lithium batteries. If you are interested in end-of-life lithium battery recycling system, please feel free to contact us for consultation.