Large closed high titanium slag smelting special electric furnace with raw material preheating device

The utility model relates to the technical field of preheating devices, in particular to a large closed high titanium slag smelting special electric furnace with a raw material preheating device, which comprises an electric furnace body, the preheating device is arranged on the side edge of the electric furnace body, a motor is fixedly connected to the side edge of the preheating device through bolts, and a stirring rod is fixedly welded to the output end of the motor. A heating pipe is arranged in the side wall of the preheating device, the bottom of the high titanium slag smelting electric furnace is sleeved with a heat conduction pipe, the other end of the heat conduction pipe is connected to the side edge of the preheating device, the heating pipe is sleeved with the heat conduction pipe, and a discharging port is formed in the lower portion of the preheating device and connected to the interior of the high titanium slag smelting electric furnace. A stopping block is connected into the discharging opening