| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a server rack indoor system to which an outdoor air cooling type is applied, the server rack indoor system of an outdoor air cooling type not requiring much energy for the reproduction of a dehumidification mechanism.SOLUTION: In a server rack indoor system 10, a server rack train 1a constituted of two or more server racks 1 is arranged over a floor 2A having a blow-out opening, and the ambient air introduced via an ambient air intake hole 2a into an under-floor space VC is provided for the server rack train 1a, whereas the exhaust gas having passed the server tack train 1a is cooled by an air-conditioner 3. A rotatable dehumidification cloth 6 is arranged at a position between the air conditioner 3 and the server rack train 1a. At least one rotation roll 5b is positioned midway of the under-floor space VC so that the ambient air is dehumidified in contact with the dehumidification cloth 6. The dehumidification cloth 6 is supplied with the exhaust air at the time when the moisture content is removed from the dehumidification cloth 6 thereby to reproduce the dehumidification cloth 6.</p> |
