| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To efficiently prevent generation of hot spots by detour of exhaust gas caused by shortage of an air amount by taking waste heat air from the upper floor to the lower floor for increasing the air amount. <P>SOLUTION: An air conditioner 20 of an air conditioning system 100 blows cooling air to the lower floor and supplies the cooling air to an electronic equipment 40a installed on the upper floor. The electronic equipment 40a is supplied with the cooling air by the air conditioner 20 and blows the waste heat air to the upper floor. The air conditioning system 100 is provided with an opening part 10 on a floor surface which contacts a negative pressure area. As the waste heat air taken into the opening part 10 is exhausted from the upper floor to the lower floor, the cooling air blowing from the air conditioner 20 and the waste heat air taken into the opening part 10 are mixed at the lower floor. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
