Anti-leakage temperature detection and molten copper emergency discharging device for smelting furnace

The utility model discloses an anti-leakage temperature detection and molten copper emergency discharging device for a smelting furnace. Including a furnace, a copper eye is formed in the bottom of one side of the smelting furnace; an electric gate valve is arranged at the copper hole; the electric gate valve is connected with a controller; a casting ladle is arranged in front of the copper eye; afixed launder and a rotary launder are sequentially arranged between the copper eye and the casting ladle; the high end of the fixed launder is in butt joint with the copper eye, the high end of therotary launder is located under the low end of the fixed launder, a rotating mechanism capable of enabling the rotary launder to rotate with the high end of the rotary launder as the circle center isarranged below the rotary launder, and the rotating mechanism can enable the rotary launder to rotate to the position above the casting ladle and the emergency pit. The molten copper emergency discharging device is mainly used