▎ 摘　　要

NOVELTY - The utility model claims an intercalation vapour phase ultrasonic stripping device for preparing graphene, comprising an ultrasonic dispersion tank, the top part of the ultrasonic dispersion tank is provided with a transmission chamber, the top part of the transmission chamber is provided with a driving motor; The utility model provides power by driving the motor to operate, drives the transmission shaft to drive, so as to drive the stirring blade to stir and mix the graphene base liquid and reaction liquid in the ultrasonic dispersion tank, at the same time, drives each component of the cylinder assembly to cooperate to generate gas, the inner part of the ultrasonic dispersing tank is discharged through the gas pipe, so as to drive the inner liquid to turn through the ascending flow of the air flow, at the same time, the upper and lower displacement of the gas pipe is realized by the mutual exclusion principle of the magnet A and the magnet B, so that the gas discharged by the gas pipe is dispersed in the ultrasonic dispersing tank; further improving the mixing effect, so as to realize the ultrasonic stripping of the graphene.