What are the process characteristics of lithium battery recycling machinery?
Release Time：2022-12-30 Source：Lithium battery recycling equipment Share：
With the generation of large quantities of waste batteries, the increase in battery recycling rate and the increasing competition from enterprises, new technologies with large scale and low pollution will be developed and utilized. Green Jet environmental protection lithium battery recycling machinery for waste battery recycling enterprises to deal with lithium-ion battery material waste to provide a technical guarantee to enhance the technical level of the recycling industry. It ensures the comprehensive utilization rate of waste resources, promotes the green and healthy development of waste battery recycling industry, and drives the sustainable development of lithium-ion battery industry.
Lithium battery recycling processing machinery process characteristics.
1, lithium batteries are fed into the shredder for shredding and crushing.
2, the crusher will crush the lithium battery and transport it to the wind separator through the conveying device.
3, the wind separator will sort out the metal blocks and plastic shells with higher specific gravity, and the mixture of positive and negative electrode pieces, diaphragm and plastic with smaller specific gravity will be transported to the odor removal equipment through the conveying device after dusting, and the waste gas will enter the tower after the removal of solid particles by the primary filter in the adsorption tower, and the organic waste gas molecules in the gas will be removed after adsorption by the activated carbon layer to reach the purified gas which meets the emission standard and will be discharged to the outdoor area by the the mixture material discharged to the outdoors by the fan only positive and negative pieces and a small amount of metal.
4, the positive and negative pieces will be sent to the lithium battery crusher, the lithium battery crusher will again crush the positive and negative pieces into powder for decomposition and separation, the crusher will decompose the material into metal particles with larger particle size and positive and negative powder with smaller particle size.
5, the material separated by the crusher enters the cyclone collector through negative pressure, the cyclone collector collects the collected positive and negative electrode powder through the dust collection system with fan, the positive and negative electrode powder is collected by the dust collection system.
6, the cyclone collector collects the remaining coarse particles through the screening device to screen the positive and negative pole powder, copper and aluminum mixtures and large metal particles with increasing particle size, respectively.
7, the sieved out said metal mixture is screened and graded and repeatedly specific gravity sorted to separate copper and aluminum with different specific gravity.
8, the obtained positive and negative electrode powder, metal and plastic diaphragm can be further sorted according to the demand.
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