Parameter
This lithium battery recycling production line adopts dry physical separation technology. It is designed for recycling retired EV power batteries, 18650 cylindrical lithium cells, pouch cells, prismatic cells and lithium electrode scraps. The whole production line works in a fully enclosed inert atmosphere to complete battery shredding, dissociation, multi-stage screening, magnetic separation, air separation and eddy current separation. It recovers black mass, copper granules, aluminum granules, steel shells and separator plastic. No large amount of waste water is generated. We support customized capacity from 300kg/h to 1500kg/h.
Process Flow
Feeding → Battery Discharging → Module Disassembly → Coarse Shredding → Secondary Crushing & Dissociation → Multi-stage Vibrating Screening → Magnetic Separation → Air Classification (Plastic Separation) → Eddy Current Separation for Copper & Aluminum → Dust Collection & Tail Gas Purification → Final Material Collection
Main Equipment List
Conveying System: Enclosed belt conveyor, full-line negative pressure transport to prevent dust leakage
Double Shaft Shredder: H13 wear-resistant blades for coarse shredding battery modules, optional nitrogen inert protection
Water-cooled Crusher: Secondary crushing to separate electrode sheets and separators, temperature control to prevent thermal runaway
Vibrating Screen: Material grading, separate black mass from bulk metals
Magnetic Separator: Remove steel shells and iron impurities
Air Classifier: Separate light separator plastic
Eddy Current Separator: Separate copper and aluminum particles to improve metal purity
Pulse Dust Collector & Tail Gas Treatment System: Collect fine black mass powder, treat fluorine-containing waste gas up to emission standard
PLC Intelligent Control Cabinet: Full line interlock, real-time temperature & oxygen monitoring, alarm and emergency stop function
Advantages
✅ High Safety: Nitrogen inert protection, real-time temperature & oxygen monitoring, automatic fire suppression, prevent thermal runaway, can handle charged waste batteries
✅ High Recovery Rate: Dry physical separation, comprehensive recovery rate of black mass, copper and aluminum reaches 95%~98%, high metal purity
✅ Wide Compatibility: Suitable for multiple types of lithium batteries, both ternary and LFP batteries
✅ Eco-friendly: Fully enclosed negative pressure dust collection, waste gas purification. Dry process without process wastewater, meets global environmental standards
✅ Automatic PLC Control: Continuous production, easy operation & maintenance, durable blades, convenient spare parts replacement
✅ Customizable: Customized layout & capacity according to your raw materials, workshop size and requirements
Application
EV battery recycling plant, solid waste recycling factory, lithium battery material plant, hazardous waste treatment enterprise
Project Notes
Workshop, nitrogen generator and fire fighting system are required. This line is physical pre-treatment equipment. The obtained black mass can be further processed by hydrometallurgy equipment to extract Li, Co, Ni metals.
After-sales Service
Site survey & customized solution design
Oversea engineer on-site installation, commissioning and operator training
Technical support during warranty period, lifelong maintenance and spare parts supply
