Lithium battery positive and negative recycling equipment resource utilization

Release Time：2022-11-02 22:00:29 Source：Lithium Battery Recycling Machine Share：

      At present, the domestic recycling of metals in end-of-life lithium batteries mainly applies wet metallurgy technology, separating the positive active material through organic solvent, and then recovering the metal cobalt through extraction, precipitation, electrolysis and biological methods. The new Lithium battery Anode sheet recycling equipment and Negative electrode sheet recycling equipment produced by Xingmao Machinery uses the dry physical separation process method to crush and separate the positive and negative materials to recover the copper and aluminum metals in the positive and negative materials, and the odor produced is recovered by water spraying activated carbon, and the dust produced is collected by dust removal equipment. The valuable metal materials of lithium batteries are effectively recovered, avoiding the waste of resources and the waste of the subsequent treatment process. The lithium battery positive and negative recovery equipment has stable performance and effectively realizes the extraction and separation of copper and graphite, aluminum and lithium cobaltate from the positive and negative materials of waste lithium batteries, with high separation rate, which is a stable and reliable technology in the field of processing waste lithium batteries in China, Xingmao 500-1000kg lithium battery positive and negative recovery equipment processing line, which has gained good evaluation from the majority of users after being pushed into the market. Therefore, the scientific and effective treatment and disposal of waste lithium batteries, not only has significant environmental benefits, but also has good economic benefits, so that the lithium battery positive and negative in the dust emissions to meet emission standards and then high altitude emissions, while achieving the effective separation of non-ferrous metals to achieve resource utilization, filling the gap in the industry of scientific treatment of waste lithium batteries.

 
    With the development of crushing technology and continue to advance, xingmao lithium battery positive and negative recycling equipment using shredding, crushing and separation technology is mature. At present, the technology has been applied in the recycling of lithium-ion batteries. That with the continuous improvement of environmental requirements, this technology is bound to be widely used in lithium-ion battery recycling. Lithium battery positive and negative recycling equipment will be broken up the material into the collector by the induced draft fan, and then the dust generated in the crushing by the pulse dust collector to collect and purify, the material into the collector by the closed air into the airflow sorting screen, through the airflow plus vibration in the positive and negative piece of diaphragm paper for collection, while the dust generated by the airflow sorting machine to collect. Then the mixture adopts the combination of hammering crushing, vibrating screening and airflow sorting process to separate and recover the positive and negative constituent materials of waste lithium batteries. To achieve the effective separation and recovery of copper, aluminum and positive and negative materials.

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