Graphene-based anticorrosive coating and preparation method thereof

The invention discloses a graphene-based anti-corrosion coating and a preparation method thereof.The graphene-based anti-corrosion coating comprises a main body and an efficient dispersing device, a controller is fixedly connected to the outer wall of one side of the main body, supporting legs are fixedly connected to the four corners of the bottom of the main body, and a feeding hopper is fixedly connected to the outer wall of the top of the main body. By arranging the efficient dispersing device, paint can be conveniently and rapidly dispersed, the preparation effect is good, when a driving motor is started, a rotating shaft rotates and drives a connecting rod to rotate, a rotating ring rotates at the same time, when the rotating ring rotates, one side of the rotating ring makes contact with a buffering groove, and a rotating rod rotates at the same time, passes through a through groove and makes contact with the inner wall of one side of an arc-shaped groove; when a rotating rod pushes an arc-shaped groove