▎ 摘　　要

NOVELTY - The utility model claims a high solid content of graphene slurry mixing system. comprises a bin, a solvent tank, wet ball mill, pulp stirring tank, slurry tank, a control module and an ultrasonic wave dispersing device, the feeding port of the material outlet and the wet ball mill of the bin between the quantitative feeding mechanism; the solvent box connected between the entrance of the wet ball mill through inlet pipe, the liquid inlet pipe is provided with a proportional valve and an electromagnetic flow meter, the wet ball mill discharging port and the pulping stirring cell of the feeding port is connected with discharging port and the slurry tank of the pulping stirring cell is connected. The utility model claims a graphene slurry mixing system with high solid content using ball milling for pre-dispersing, the graphite alkene powder with solvent and dispersant are mixed uniformly, and then further dispersion of the slurry by ultrasonic dispersion device, the whole process realizes full automation, can efficiently and stably dispersing to obtain graphene.