▎ 摘　　要

NOVELTY - This new utility model relates to one oxidation graphene slurry of high efficient energy saving drying system, comprising of two side by side is set with the scraper evaporator, respectively formed on the first spiral discharging end below the scraper evaporator, and the first spiral discharging outlet connected with the horizontal transfer tank, connected with outlet in bedroom transfer tank and the second spiral, wherein the second spiral discharging outlet connected with the harrow-type vacuum drier and vacuum buffer tank to the condenser tube and vacuumize the scraper evaporator vacuum rake type dryer cooling, wherein, vacuum buffer tank connected with on end of tubular condenser, two are set at two side part of drawing template evaporator. The utility model is new oxidation graphene slurry high efficient energy saving drying system, can realize large scale production of oxidation graphite alkene powder, floor space small, dry efficiency high, can realize continuous oxidation graphene slurry drying, and yield the oxidation graphite alkene can reach to 100 %, operation is suitable.