Double-skin curtain wall and the air conditioning system

摘要

PROBLEM TO BE SOLVED: To provide a double skin curtain wall capable of obtaining a sufficient energy saving effect, and an air conditioning system which utilizes it.SOLUTION: A hollow layer 4 is provided between an outer side face material 2 and an inner side face material 3, and a lower ventilation port 5 and an upper ventilation port 6 are provided respectively on the lowermost part and the uppermost part of the hollow layer. On a position of a window part, a solar shading material 9 is provided. In each layer, an indoor ventilation mechanism 10 for performing ventilation between the indoor and the outdoor is provided. An exhaust mechanism for exhausting indoor air to the hollow layer may be installed in each layer. At least part of introduction air by air conditioning equipment can be introduced through the hollow layer of a double skin curtain wall 1, at least part of exhaust air by exhaust equipment can be exhausted to the hollow layer of the double skin curtain wall, and an air cooling/heating operation and an outside air cooling operation are made possible by the air conditioning equipment, the exhaust equipment and the indoor ventilation mechanism 10.