Circular agriculture model breeding device with combination of sugarcane planting and hog breeding

The invention relates to the technical field of breeding, in particular to a circular agriculture model breeding device with combination of sugarcane planting and hog breeding. The device comprises ahog house, a fermentation box and a sugarcane planting greenhouse, wherein a water storage tank is fixed in the position, close to the center, of the outer wall of the top of the hog house through a bolt; water pumps are mounted on the outer wall of the top of the hog house and located on the front side and the rear side of the water storage tank, a water inlet pipe is connected with the water inlet end of each water pump, one end, away from the water pump, of the water inlet pipe extends into the water storage box, a water outlet pipe is connected with the water outlet end of the water pump,one end, away from the water pump, of the water outlet pipe extends into the hog house and is connected with a water spray pipe, cleaning nozzles are in threaded connection with the outer wall of thecircumference of the water