Ground spraying type hog house cooling mechanism

The utility model relates to the technical field of livestock breeding, in particular to a ground spraying type hog house cooling mechanism which comprises a collecting cylinder, a first water pump isarranged on one side of the collecting cylinder, a water inlet pipe is arranged at the water inlet end of the first water pump, and a water outlet pipe is arranged at the water outlet end of the first water pump. A water spraying cooling device is arranged in the cavity; the water spraying cooling device comprises a supporting steel pipe which is vertically arranged and tightly welded to the bottom wall of the cavity, a water storage barrel is tightly welded to the top end of the supporting steel pipe, a plurality of nozzles which are annularly arranged at equal intervals are arranged on thewater storage barrel, a water storage column is tightly welded to the top end of the water storage barrel, and an atomizing spray head is arranged on the top face of the water storage column. The spraying area is wide, compreh