Car Battery Recycling Machine Process

With the rapid development and rapid popularity of the new energy vehicle industry. The promotion of new energy vehicles has been more than ten years. The early promotion of new energy vehicles gradually entered the power battery retirement period. For the waste lithium battery recycling and processing problems are increasingly prominent. It is predicted that by 2030, the amount of power battery decommissioning will usher in a climax. If this is not handled properly. Will not only occupy a large amount of land resources. It will also cause some harm to the environment. This will also cause a waste of metal resources. Waste lithium batteries contain a large number of rare metals: lithium, cobalt, nickel and other metal materials. If the recycling treatment of waste lithium batteries, lithium battery recycling machine plays a vital role.

The technical process of power battery recycling machine includes: charged crushing, high temperature pyrolysis, crushing and grinding, depowdering and screening, airflow sorting and so on. Thus, it can achieve the effective separation and recovery of black mass, plastic diaphragm, copper, aluminium and other materials. Among them, high temperature pyrolysis can decompose the electrolyte, carbonised PVDF, binder and so on, so that the battery powder is easier to come off. Lithium battery recycling machine can improve the purity and recovery rate of black material. So as to achieve the lithium battery material recovery alone. This greatly improves the recycling rate of resources. At the same time, the waste gas produced is purified and treated to meet the emission standards. High temperature pyrolysis can not only reduce environmental pollution. It can also achieve resource utilisation. Ensure that the whole recycling process will not produce secondary pollution.

Lithium battery recycling crushing and splitting system: from the waste lithium battery feed. Through the multi-segment sealed electrically charged oxygen-free crushing system. Nitrogen injection can reduce the risk of explosion and combustion of battery due to friction. High temperature pyrolysis can evaporate the electrolyte under the condition of oxygen-free atmosphere. This ensures low temperature drying and high temperature pyrolysis. The stripping of battery materials is then achieved through multiple crushing, shredding, sieving, black matter, copper chips, aluminium chips and other valuable resources. The metal recovery rate and purity are significantly improved.