Graphene composite material continuous production equipment and preparation method

Disclosed are a graphene composite material continuous production equipment, and a preparation method, wherein the graphene composite material continuous production equipment relates to the technical field of composite materials and comprises a raw material preparation device, a reaction device and an extraction device. The continuous production equipment can sufficiently disperse the graphene into polyamide monomers by using a combined effect of high shearing and stirring and ultrasonic dispersion in a process of preparing the polyamide monomers. Moreover, the continuous production equipment further comprises the extraction device; the extraction device can recycle and reuse polyamide monomers that are not completely reacted in the reaction, thereby increasing raw material utilization rate and reducing production cost. The graphene composite material preparation method solves the problem of poor dispersity in large-scale industrial production of the graphene composite material, thereby obtaining the graphene composite material having a good dispersity and excellent properties in all aspects. Furthermore, the preparation method is high in raw material utilization rate, and effectively reduces production cost.