Infected virus seckilling device

An infectious virus seckilling device comprises an exhaust pipe and an electric stove wire, one end of the exhaust pipe is connected with an induced draft fan, and the other end of the exhaust pipe is connected with an exhaust hood. A high-temperature-resistant insulating plate is also mounted in the exhaust pipe; micropores are formed in the high-temperature-resistant insulating plate; and the electric stove wire penetrates from the micropore in the front surface of the high-temperature-resistant insulating plate to the back surface, then penetrates from the next micropore in the back surface to the front surface, and sequentially penetrates through all the micropores to form a double-sided staggered heat-conducting wire group on the surface of the high-temperature-resistant insulating plate. The high-temperature-resistant insulating plate is arranged in the exhaust pipe, the electric stove wire penetrates through the high-temperature-resistant insulating plate, after indoor vitiated air is sucked into the e