▎ 摘　　要

NOVELTY - The utility model claims a graphene composite sponge preparation device, comprising a bottom plate, a stirring cylinder, a bracket and a mould, a stirring cylinder; the bracket and the mould are orderly set on the top of the bottom plate from left to right; the centre of the top part of the stirring cylinder is fixedly connected with with a first motor; the bottom of the first motor output end fixedly connected with a first rotating rod; the bottom of the first rotating surface is fixedly sleeved with a first agitating blade The utility model through the bottom plate, a stirring cylinder, a first motor, a charging barrel, a first rotating rod, a first agitating blade, a driving gear, a base, a second rotating rod, a second agitating blade, a screw rod, a driven gear, a discharging port; feeding port and the second feeding pipe; it has good mixing effect; it solves the problem that the graphene composite sponge preparation device is mixed, because the surface area of the graphene powder is large and the specific gravity is small, so it is difficult to disperse it, so as to not make the material fully mixed; It reduces the quality of the product.