| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an air-conditioning system which can reduce power consumption of a cooling device and prevent dew condensation. <P>SOLUTION: An air-conditioning system 1 comprises: an electronic equipment housing room 10 having an air supply fan 14 for supplying air from outside the room and an exhaust air fan 15 for exhausting warm air 16 generated in housed electronic equipment 11 to outside the room; and an electronic equipment room 20 in which the electronic equipment housing room 10 is disposed and which is structurally separated from the electronic equipment housing room 10. The air-conditioning system 1 further comprises: an outside air introducing fan 22 which introduces air outside of the electronic equipment room 20 into a gap between the electronic equipment housing room 10 and the electronic equipment room 20; an exhaust duct 24 which allows communication between the exhaust air fan 15 and an exhaust port 25 of the electronic equipment room 20, and leads the warm air 16 out of the room; and an extraction gate 27 which is attached to the exhaust duct 24 and extracts a part of the warm air 16 exhausted into the exhaust duct 24. The air supply fan 14 introduces mixed air 30 of the outside air introduced by the outside air introducing fan 22 and the warm air 16 extracted by the extraction gate 27 into the electronic equipment room 10. <P>COPYRIGHT: (C)2013,JPO&INPIT |
