| 摘要 |
PROBLEM TO BE SOLVED: To provide an air-conditioning control system capable of providing control of air conditioning of high quality with high temperature and low humidity. SOLUTION: In an air conditioning system comprising at least one commercial air conditioner 13 having a cooling water coil 13a and a direct expansion coil 13b, this air-conditioning control system is provided with a re-cooled air producing means 29 for guiding a part of the cold air produced by the cooling water coil 13a by taking the zone air in a room 21 as an air-conditioning zone, to an inlet side of the direct expansion coil 13b, and cooling/dehumidifying the air again by the direct expansion coil 13b to produce the cold air for conditioning the air in the room. COPYRIGHT: (C)2008,JPO&INPIT |
