Lithium battery production can realize unmanned automated production
Lithium batteries have been widely used in portable electrical appliances such as laptop computers, cameras, and mobile communications due to their unique performance advantages. The large-capacity lithium-ion battery developed has been tested in electric vehicles and is expected to become one of the main power sources of electric vehicles in the 21st century, and will be used in artificial satellites, aerospace and energy storage.
At present, flexible packaging power batteries produce such large-capacity batteries. Most manufacturers still adopt the glove box operation method when injecting electrolyte. The current glove box has a defect: due to the large battery, the air bag is required to face upwards when filling the electrolyte. Therefore, the liquid injection table, vacuum equipment, and sealing equipment in the glove box can only be recessed to facilitate operation. Therefore, there is no extra space in the glove box to place the batteries, and the batteries can only be transferred one by one on the operator’s hand. This is not only laborious and time-consuming, low production efficiency, but also easy to contaminate the surface of the aluminum plastic film.
The lithium battery automatic production line can realize automatic scanning-injection-weighing-replenishment-sealing operations in the super clean glove box, realizing high-efficiency and completely unmanned automatic production, greatly saving labor costs, convenient operation, and effectively improving the glove box. The space utilization rate is convenient for battery transportation, reduces electrolyte pollution, and improves the utilization rate of working hours….
