▎ 摘　　要

NOVELTY - Preparing graphene-reinforced master batch involves placing glass raw material in kiln furnace for melting at 1500-1600 degrees C, ejecting into air flow ejector toward downside through multi-hole nozzle under high pressure gas to form fast downward sputtering out high-speed glass droplets and glass drop to gravity, forming spherical superfine glass micro-bead and glass bead counter. The high pressure nozzle is set at lower end of the gas flow ejector, and graphene is sprayed. The graphene is dispersed and glass bead is condensed. USE - Method for preparing graphene-reinforced master batch (claimed). ADVANTAGE - The method enables to prepare graphene-reinforced master batch that is easy to realize large-scale industrial production, has wide raw material source, and in simple, eco-friendly and cost effective manner. DETAILED DESCRIPTION - Preparing graphene-reinforced master batch involves placing glass raw material in kiln furnace for melting at 1500-1600 degrees C, ejecting into air flow ejector toward downside through multi-hole nozzle under high pressure gas to form fast downward sputtering out high-speed glass droplets and glass drop to gravity, forming spherical superfine glass micro-bead and glass bead counter. The high pressure nozzle is set at lower end of the gas flow ejector, and graphene is sprayed. The graphene is dispersed and glass bead is condensed. The condensation of glass micro-bead surface graphene, and surface of hollow micro-bead is peeled to form graphene-reinforced product. The 30-50 parts pts. wt. microsphere graphene and 30-50 pts. wt. high molecular polymer, 1-3 pts. wt. active agent are dispersed to obtain graphene-reinforced master batch through screw extruder.