Recycling and Classification Technologies for Lithium Batteries

Batteries for automobiles have a certain life cycle. After the battery is used up, it will face the situation of decommissioning when it exceeds the life span of the power battery we use. The recycling of the battery value chain can be utilized in two lines, one is the quality and safety management of the whole life cycle of the battery, and the other is the carbon management of the whole life cycle of the battery. With the continuous innovation and development of China's science and technology, in the battery life cycle carbon management, Lithium battery recycling data processing information technology research process has become a very important issue for students. Decomposition of lithium-ion battery waste recycling treatment facilities and equipment can be effective methods to deal with analyze these social issues.

How to recycle lithium batteries? It is usually processed by physical crushing to avoid the reaction of chemicals added in the recycling process, which can produce harmful substances that pollute the air environment. The application of anaerobic cracking technology to the recycling of used lithium batteries allows for the direct charging and crushing of used lithium batteries. The injection of inert gas improves the safety of battery crushing, and materials such as copper and aluminum are screened out by the specific gravity air. In the negative pressure operation of the entire system, battery production line dust has the appropriate processing equipment, tail gas cooling spray, water vapor separation and adsorption to meet the emission standards.

In addition, it should be noted that the treatment process of waste lithium batteries to comply with certain standards. Usually, the treatment of waste lithium batteries need to dismantle the waste lithium battery operation. This operation requires special tools and equipment. Waste lithium batteries contain toxic and hazardous substances. Disassembling or disposing of them arbitrarily is likely to cause environmental pollution and health hazards.

From the perspective of economic, environmental requirements,labeling machine geopolitical factors superimposed resonance, lithium battery recycling is a meaningful thing. Around the "dual-carbon" goal, more refined environmental requirements and resource recovery requirements, making recycling an important part of the battery life cycle. The harmless treatment of waste batteries is an important means of rational use of resources, but also to achieve sustainable development is an inevitable choice.