| 摘要 |
PURPOSE: To reduce the disposing design man-hour and the site execution man- hour by completing the executions of air conditioning unit and main electric facility devices simultaneously upon assembling of ceiling panels. CONSTITUTION: An air conditioning unit 3 having at least a blower 11 and an air filter 17 to clean the air sucked from the indoor side to again return it from an out outlet 7 into the indoor side, and main electric facility devices of an illuminator 19 and plug sockets 21 are previously assembled with a ceiling panel 1 for forming the ceiling of a clean room to be integrated. A chamber for covering the upper surface of the panel 1 may be provided, an air intake port for communicating the chamber with the indoor side may be passed through the panel 1, and the suction port of the blower 11 may be opened within the chamber. |
