Do you know anything in detail about the assembly essentials of lithium-ion battery electric vehicles?

The complete set of assembly equipment for lithium-ion batteries for electric vehicles has four departments: raw material testing equipment, product manufacturing equipment, product testing equipment, and product packaging equipment. Lithium-ion battery assembly, production and processing technology is very strict and huge, the production process of different types of lithium-ion batteries is different, and the production equipment is also countless. If you do the assembly of lithium-ion batteries, the equipment is not much, and the processing equipment of about 10,000 yuan can be assembled in a small size. The first step: the ingredients are mixed with high-vacuum and fully automatic materials for 10 hours, and the materials required for the lithium-ion battery pack of electric vehicles are divided and evenly balanced to improve the consistency and comprehensive functions of the battery. The second step: coating and recycling automatic feeding system, recycling automatic knife adjustment system, online thickness measurement system, coating the positive and negative plates evenly. The third step: After coating the positive and negative electrodes of the roll, the positive and negative materials are relatively loose, and the positive and negative materials must be pressed to a certain extent. The fourth step: According to the model of the lithium-ion battery pack, the positive and negative plates should be cut into the required width. Such as 18650 lithium ion battery, the width of the pole piece is within 56-58mm. The fifth step: the sheet-making and winding recovery automatic sheet-making machine, welding the positive and negative lugs to the positive and negative sheets. And recycle the full-automatic winding machine to wind the positive and negative plates and the separator into a cylindrical shape. Step 6: Put the bottom rolling groove and vacuum drying core into the steel shell, automatically weld the negative lug, and automatically roll the groove. In addition, after high-vacuum and high-temperature baking, a small amount of moisture is dried, so that the performance of the lithium-ion battery pack for electric vehicles can be guaranteed. Step 7: Charge and discharge the avatar-capable lithium-ion battery before shipment. The battery is in a little state before it leaves the factory. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Do you know anything about the correct maintenance of lithium titanate battery?