Ventilation control system and ventilation control method of double skin structure of building

摘要

To allow air-conditioned air to be effectively discharged to the outside while suitably securing an indoor environment.SOLUTION: A ventilation control system in a double skin structure of a building in which a hollow layer is formed by an outside surface material for forming an outer wall of the building, and an inside surface material arranged at a distance on an indoor side from the outside surface material, comprises a control device for controlling an air-conditioned air supply part for supplying indoor air-conditioned air to the hollow layer, and an opening/closing mechanism for causing upper and lower parts of the hollow layer to communicate with the outdoors.SELECTED DRAWING: Figure 7