Heat preservation and insulation type metal plate charging basket

The utility model relates to the field of material containing barrels, in particular to a heat preservation and insulation type metal plate material barrel. Comprising a material barrel body, a discharging channel is formed in the bottom of the material barrel body, an opening is formed in one side of the discharging channel, the side, close to the opening, of the discharging channel communicates with the material barrel body, a telescopic assembly is arranged on the side, away from the opening, of the discharging channel, and a push block is arranged at the end, facing the opening, of the telescopic assembly; a temperature control layer is arranged on the outer side of the material barrel body, a drainage pipe is arranged in the temperature control layer, the two ends of the drainage pipe are both connected with a constant temperature device, a heat insulation layer is arranged on the outer side of the temperature control layer, and the heat insulation layer is arranged around the material barrel body and th