Antimony oxygen reduction smelting device

The utility model discloses an antimony oxygen reduction smelting device. The induction furnace comprises a furnace body and an inductor, wherein a gas phase region, a slag layer region and a metal layer region are defined in the furnace body from top to bottom; the gas phase area is provided with an antimony-oxygen material inlet, a smoke outlet and a combustion nozzle; a slag discharging openingis formed in the slag layer area; the metal layer region is provided with an antimony metal discharge port; the inductor comprises: an inductor body; a magnetizer, an induction coil, a melt channel and a heat insulation layer, the induction coil is arranged on the periphery of the magnetizer, the melt channel is arranged on the periphery of the induction coil, the melt channel is provided with amelt inlet and a melt outlet, the melt inlet and the melt outlet are respectively communicated with the metal layer area, and the heat insulation layer is arranged between the induction coil and the melt channel. By adopting t