The cathode materials are mostly micron or nanoscale particles, which can easily absorb the water in the air, especially the ternary materials with high Ni content. In PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC, if the moisture of the cathode material is high, NMP will reduce the solubility of P V DF, resulting in the freezing of the slurry gel results and affecting the processing performance.
After making the battery, its capacity, internal resistance, circulation and multiplier will be affected, so the moisture of the cathode material should be regarded as the key control project as the metal foreign body. PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC The higher the degree of automation of the production line equipment, the shorter the exposure time of the powder in the air, and the less water introduction. Promote material suppliers to improve the degree of equipment automation, such as realizing the whole pipeline delivery, pipeline monitoring.
In order to ensure the workshop environment and realize the positive pressure of the workshop, it is also necessary to establish double door and air shower door to avoid external dust flowing into the workshop. At the same time, the workshop PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC equipment, steel structure should avoid rust, and the ground should also be painted and regularly magnetic removal.
Contact: DELLA
Mob: +86-13929907491
