Heating pipeline thermal insulation material mixing device

The utility model relates to a heating pipeline thermal insulation material mixing device which comprises two supporting frames, the inner walls of the supporting frames are rotatably connected with supporting wheels, the surfaces of the outer walls of the supporting wheels are in transmission connection with rolling ring bodies, the inner walls of the rolling ring bodies are fixedly connected with cylindrical barrel covers in a sleeved mode, and the outer walls of the right sides of the cylindrical barrel covers are fixedly connected with meshing transmission assemblies in a sleeved mode. The drying assembly is movably mounted at the right top end of the cylindrical barrel cover; the meshing transmission assembly comprises a first gear ring, and the first gear ring is connected with a second gear ring in a meshing mode. According to the heating pipeline thermal insulation material mixing device, a second gear ring is meshed with a first gear ring to drive a cylindrical barrel cover to rotate, a pipeline ther