Desulfurization and denitrification device for smelting tail gas of smelting slag side-blown furnace

The utility model discloses a desulfurization and denitrification device for smelting tail gas of a smelting waste slag side-blown furnace, which comprises a barrel, a mounting frame is fixedly mounted on one side of the top of the barrel, and a second motor is fixedly mounted on the top of the mounting frame. The invention discloses a desulfurization and denitrification device for smelting tail gas of a smelting waste slag side-blown furnace. A first motor, a spiral plate, a second motor, a belt, a spraying liquid main pipe, a spraying disc, a silk screen, a circular ring pipe, a branch pipe,a nozzle and a baffle plate are matched to act; the probability of mutual collision between the tail gas and the spraying liquid is increased; the contact time of the tail gas and the spraying liquidis prolonged; the contact area is increased; the desulfurization and denitrification treatment effect and treatment efficiency are improved through rotary spraying, dust and impurities contained in the tail gas can be removed