Lithium ion Battery Shredder introduce
The lithium battery shredder and disassembling line adopts a human-machine combination with a high degree of automation, and is suitable for general packaging disassembly within a certain range. Through continuous processes, lithium-ion batteries are shredded, stripped, and sorted to obtain diaphragms, pile heads, copper foil, aluminum foil, positive and negative electrode powders and other products. In addition, the downstream will also be equipped with our hydrometallurgical line using the MVR system (link to this page https://www.encocn.com/mvr-evaporator/) to complete the recovery of battery-grade LiOH.
Dry shredding Flowchart
Shredder Specification
|
S/N |
Item |
Unit |
Productivity(%) |
|
1 |
Waste lithium battery processing capacity |
T/h |
1.5-4.5 |
|
2 |
Processing battery size |
mm |
15-300 |
|
3 |
Total installed capacity |
Kw |
736 |
|
4 |
Power consumption |
kWh/t |
237.6 |
|
5 |
Water consumption |
m³/t |
0.125 |
|
6 |
Wastewater recycling rate |
% |
≥96 |
|
7 |
Auxiliary material consumption |
RMB/t |
16.5 |
|
8 |
Direct processing cost |
RMB/t |
750 |
Produce specification
|
Main produce |
Productivity |
Recovery rate |
|
Positive and negative electrode powders |
47.47 |
≥95 |
|
Copper |
11.76 |
≥95 |
|
Aluminum |
3.91 |
≥95 |
|
Electrolyte organic solvent |
12.73 |
≥95 |
|
Separator |
5.92 |
≥84.5 |
|
Plastic |
4.01 |
≥95 |
|
Pile head and iron shell |
12.03 |
≥95 |
ENCO Lithium ion Battery Shredder system advantages
|
S/N |
Item |
Unit |
|
1 |
Shredder with electricity |
Solve the risk of explosion in crushing and realize large-scale continuous production ofcrushing operations |
|
2 |
Full component recovery |
Realize safe and environmentally friendly recycling of all components including diaphragm, pilehead shell, copper foil, aluminum foil, positive and negative electrode powder, and electrolyte.and realize resource recycling |
|
3 |
Efficient recycling of black mass |
Wet stripping is adopted to avoid the problems of high copper and aluminum entrainment andlow screening efficiency in the black mass of the traditional dry friction dispersion process. Thepowder recovery rate is >95% and the grade is >98%. |
|
4 |
Automation Central Control |
Through online oxygen content + temperature detection + video monitoring, PLC plus hostcomputer centralized interlocking control |