| 摘要 |
PROBLEM TO BE SOLVED: To provide an air-conditioning zoning system capable of zoning air-conditioning without providing a blowing device for an air curtain. SOLUTION: A plurality of air-conditioning unit parts 11, 21 are arranged in an air-conditioned room 1. The air conditioning unit parts 11, 21 respectively have refrigerating circuits formed in an independently operable manner, and blowing devices 11d, 21d for blowing off air sucked from suction ports 11b, 21b, from blowoff ports 11c, 21c. The respective air-conditioning unit parts 11, 21 are constituted such that blowoff air B11, B21 blown off from the blowoff ports 11c, 21c swirl in the air-conditioning object room 1 to form indoor swirling air currents C11, C21 sucked into the suction ports 11b, 21b by driving the blowing devices 11d, 21d and that the respective indoor swirling air currents C11, C21 swirl in different zones Z11, Z21 adjoining within a plane almost orthogonal to a swirl axis. COPYRIGHT: (C)2008,JPO&INPIT |
