Baking furnace for submersed nozzle of tundish of continuous casting machine

The utility model relates to the technical field of steel casting equipment, in particular to a continuous casting machine tundish submersed nozzle baking furnace which comprises a bottom plate and a furnace body fixedly connected to the upper end face of the bottom plate, an air compression pump is arranged above the furnace body, the air outlet end of the lower side of the air compression pump is communicated with a sealing pipe, and the left side and the right side of the sealing pipe are communicated with branch pipes. The other ends of the two branch pipes communicate with nozzles penetrating through the left side and the right side of the furnace body. The number of the blocked vent holes can be reduced in sequence, then the air flow and the fuel gas flow can be adjusted respectively, external air can be pumped into the left side sealing frame through an air compression pump and pumped out along with one or more adjusted vent holes in the left side, and meanwhile fuel gas enters the right side sealing f