Pig raising house ventilation device with disinfection mechanism

The utility model relates to the technical field of ventilation equipment. The pig raising house ventilation device with the disinfection mechanism comprises a ventilation pipe, disinfection box, wherein the upper surface of the disinfection box is communicated with a water inlet pipe, a through hole is formed in the outer surface of one side of the disinfection box, a baffle is tightly welded tothe outer surface of the disinfection box and located at the through hole, a fan is arranged on the outer surface of the baffle, a high-pressure water pump is arranged on the bottom wall of the disinfection box, and a water pumping pipe is arranged on a water outlet of the high-pressure water pump. The pig raising house ventilation device with the disinfection mechanism is provided; the high-pressure water pump pumps out disinfectant in the disinfection box; the water is sprayed out in a mist form through the mist spray head; after the fan works, the fan pumps mist out of the disinfection boxthrough the through holes,