▎ 摘　　要

NOVELTY - The utility model belongs to a graphene liquid heating device, comprising a barrel body, a supporting leg, an annular groove and a discharging pipe; the supporting leg is set on the lower end face of the barrel body; the annular groove is opened on the upper surface of the barrel body; the discharging pipe is set on the lower end face of the barrel body; the barrel body is provided with a heating structure; the heating structure mainly comprises: a feeding part, a vertical rod, a threaded through hole, a stirring part, a fixing rod, a circular plate, a spiral groove and a heating pipe, the feeding part is set on the upper end of the barrel body and located in the annular groove; the vertical rod is set on the upper end face of the barrel body; the spiral groove is opened on the opposite two surfaces of the circular plate; the heating pipe is set in the spiral groove; The utility model adopts the way of mixing and stirring to make the graphene liquid quickly and uniformly heated; the heating efficiency is fast, and it has a certain filtering effect.