| 摘要 |
PROBLEM TO BE SOLVED: To provide displacement ventilation equipment suitable for a large-spaced room. SOLUTION: In this displacement ventilation equipment 1 for the large-spaced room 10 in which an air-conditioned area 15 is formed from a floor surface 11 to a height of 7 m or more, an air supply surface 40 for supplying the supply air SA to the large-spaced room 10, is formed on a side part in the large-spaced room 10 vertically continuously to at least 80% height of the air-conditioned area, an intake surface 34 for sucking the air in the large-spaced room 10 is disposed at an upper part with respect to the air-conditioned area 15, a plurality of air supply openings 43 are distributed on the air supply surface 40, and the air supply openings 43 are provided with fins 45 for providing the supply air SA with a swirling component. COPYRIGHT: (C)2011,JPO&INPIT |
