DOUBLE FLOOR EMBEDDED TYPE AIR-CONDITIONING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a double floor embedded type air-conditioning system to uniformly cool the interior of a microcomputer room and eliminate a need for a floor space in a microcomputer room for air-conditioning equipment. SOLUTION: Small air-conditioners 12 are arranged in a distributed state at the internal part of a double floor comprising a floor 4 in a microcomputer room and a free access floor 1 above the floor surface 4. The small air- conditioning device 12 cools by heat-exchanging air sucked through a suction port 13 and cools the interior of a microcomputer room by supplying air of a panel 10 for air supply of a free access floor 1 through an air outlet arranged opposite to the ventilation opening.