Thermal -insulated winter protection heat preservation formula pig house

The utility model provides a thermal -insulated winter protection heat preservation formula pig house, includes wall body, roof, door, window, the wall body includes color -steel plate layer A, two -layer polystyrene foam board layer A, concrete brick wall, the roof includes color -steel plate layer B, two -layer polystyrene foam board layer B, color -steel plate layer C, steel structural rack, polyurethane spraying layer, be provided with the scavenger fan on the wall body. Compared with the prior art, the beneficial effects of the utility model are that: a thermal -insulated winter protection heat preservation formula pig house, the utility model has the characteristics of winter protection, heat preservation, thermal -insulated, ventilation, the ambient temperature in messenger's pig house does not receive external environment's influence, is applicable to the great geographical environment of the north four seasons difference in temperature, can guarantee that the pig lives in suitable temperature environ