Heating treatment device for synthetic raw materials of artificial diamond

The utility model relates to the technical field of heating treatment devices, in particular to an artificial diamond synthesis raw material heating treatment device which comprises a shell, heating blocks are fixedly connected to the positions, close to the periphery, of the bottom of the inner wall of the shell through bolts, a feeding port is formed in the center of the top of the shell, and a discharging port is formed in the center of the bottom of the shell. A stirring barrel is arranged on the inner wall of the discharging port, the lower position of the circumferential outer wall of the stirring barrel is fixedly welded to the inner wall of the discharging port, the upper position of the circumferential outer wall of the stirring barrel is fixedly welded to the inner wall of the feeding port, a material blocking mechanism is arranged at the bottom of the stirring barrel, and a collecting mechanism is arranged at the bottom of the shell; according to the heating treatment device for the synthetic raw m