Biological agent mixing device

The utility model relates to a mixing device, belongs to the technical field of biological agents, and in particular relates to a biological agent mixing device which comprises a bottom plate, and a fixed shaft is fixed on the upper side of the bottom plate; the heating and stirring mechanism is arranged at a position above the bottom plate; the heating and stirring mechanism comprises a fixed block which is fixed at the lower end of the outer side of the fixed shaft; a preparation in the preparation cylinder can be heated through the heating groove, the solubility of the preparation is enhanced, mixing and diffusion of substances are accelerated, follow-up uniform mixing is ensured, meanwhile, the reaction rate is increased, the mixing effect is ensured, the movable plate moves up and down, the multiple stirring rods are driven to move synchronously, and regular cleaning of the stirring rods is facilitated; electric heating wires are arranged in a plurality of stirring rods, so that the preparation can be fu