Learn about waste lithium battery recycling equipment

Release time:

2021-12-30 10:36

Learn about waste lithium battery recycling equipment. Lithium battery crushing and recycling equipment adopts dry automatic treatment and environmental protection process facilities. The crushed material is sent to the main crusher by the conveyor for crushing. The crushed material is sent to the secondary multi-knife crusher for secondary crushing through the conveyor. The secondary crushing material enters the conveyor, and the magnetic separation equipment is set to separate the iron in the material.

The sorted materials are sent to the air sorting machine through the conveyor, the diaphragm paper in the positive and negative electrodes is separated by the induced draft fan and the cyclone feeder, and the sorted positive and negative electrodes enter the three-stage crusher for fine crushing, and the materials are crushed to about 20 mesh. The crushed materials enter the cyclone separator from the negative pressure system for dust filtration, and the materials with different densities are separated and layered by two air flows to obtain positive and negative materials, copper, aluminum, nickel and other materials;

All ultra-fine dust through the negative pressure system into the pulse dust collector for collection. The filtered exhaust gas will continue to be sent to the exhaust gas treatment equipment for air purification through the negative pressure system to meet the environmental emission standards before high-altitude emissions. Cobalt, lithium, copper and plastics in spent lithium batteries are valuable resources with recycling value.

Lithium battery recycling equipment is a large production line consisting of about 33 parts, 1. Conveyor belt; 2. Paper shredder; 3. Crusher; 4. Conveyor belt; 5. Air flow specific gravity separator; 6. Induced draft fan; 7. Diaphragm paper collector; 8. Pulse dust collector; 9. Induced draft fan; 10. Magnetic separation conveyor; 11. Crusher; 12. Analyzer; 13. Vibrating screen; 14. Grinder; 15. Collector; 16. High-pressure induced draft fan; 17. Rotary vibrating screen; 18. Collector; 19. Pulse dust collector; 20. Induced draft fan; 21. Pipes and supports; 22. Power distribution cabinet; 23. Spray tower; 24. Activated carbon; 25. Photolysis; 26. Induced draft fan; 27. Buffer box; 28. High-pressure induced draft fan; 29. Collector; 30. Pulse dust collector; 31. Induced draft fan; 32. Piping; 33. Control cabinet.

As a new energy, environmentally friendly low-carbon power battery industry is developing rapidly, and lithium-ion batteries have become the mainstream development direction of many power batteries with their excellent performance and mature technology. The e-waste industry has developed lithium battery recycling, crushing and decomposition machines, which can easily solve waste lithium batteries.

Principle of lithium battery recycling equipment: lithium battery recycling equipment uses crushing equipment to shred the raw material shell, then crushed to less than 10mm by coarse crusher, then enters the particle crusher for stripping and crushing, then enters the micro-powder classifier for separation treatment, and the tail ash is collected by the post cyclone separator and pulse dust collector. According to the lithium battery positive and negative structure and its constituent materials copper, carbon powder material characteristics, waste lithium battery negative plate treatment equipment using hammer crushing combination process, vibration screening and air separation separation lithium battery recovery negative component materials. The whole set of equipment runs under negative pressure, no dust leakage, and the metal separation effect is good.


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