Equipment required for lithium battery processing and usage analysis

According to the processing flow of lithium batteries, lithium battery equipment can be divided into front-end equipment, mid-end equipment and back-end equipment. The front-end equipment is mainly for the electrode production process, including vacuum mixers, coating machines, roller presses and slitting machines. The coating process requires that the stirred slurry be evenly coated on the metal with a thickness of less than 3μm. The slitting must ensure that there are no burrs on the surface of the slice, otherwise it will have a great impact on the subsequent process. Therefore, the front-end equipment is the core equipment of battery manufacturing, which is related to the quality of the entire processing line. Mid-range equipment is critical to overturn the battery assembly process, including winding or stacking machines, battery inserting machines, liquid injection machines, and sealing and welding equipment. The back-end equipment is critical to overturn the cell activation and formation, sub-capacity testing, and assembly into battery packs. Relatively speaking, the middle and back-end equipment such as shelling, sealing, testing and other machines are relatively simple, and the technical requirements are not high. The use of lithium batteries is divided into three major parts: digital, power, and energy storage. Digital: mobile phones, tablets, laptops, electric toys, MP3/MP4, earphones, power banks, model airplanes, mobile power supplies, etc. Power category: mainly refers to electric vehicles, electric bicycles, new energy vehicles, etc. Energy storage: It is mainly used in base station power supply, clean energy storage, grid power storage, household optical storage system, etc. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What is the important reason for the bulging of the battery