▎ 摘　　要

NOVELTY - The utility model belongs to graphene flame retardant production technology field, specifically relates to an epoxy resin; graphene oxide flame retardant preparation stirring device, comprising a stirring reaction kettle; the stirring reaction kettle is provided with a stirring tank; the stirring tank is connected with the external air pressure pipeline through the negative pressure pipeline; the inner wall of the stirring reaction kettle is fixed with several spray heads; all spray heads are connected in parallel by the liquid inlet branch pipe and then connected with the stirring tank through the liquid inlet pipe; the upper end enclosure is provided with a gas collecting pipe; the gas collecting pipe upper end connected with the closed safety the first pipeline; the safety is connected with the negative pressure fan through the second pipeline; the gas collecting pipe above the upper end enclosure is provided with an exhaust pipe connected with the " T " type; the exhaust pipe is provided with a first air valve. When using the utility model, the epoxy resin emulsion can be pre-configured in the stirring reaction kettle; the graphene oxide aqueous solution is configured in the stirring tank; when the two are mixed, the graphene oxide aqueous solution is pumped into the stirring reaction kettle to mix by the high pressure action of the air compression air, which is convenient to operate.