| 摘要 |
PROBLEM TO BE SOLVED: To reduce cooling cost of ventilation air for indoor snow play facility. SOLUTION: Outer air 3 for ventilation taken into an indoor snow play facility 1 is mixed with the air 5 in the facility 1 while satisfying a following condition; QR/QO>=1 (where, QR is the volume of indoor air being mixed, QO is the volume of outer air being mixed). The mixed air is diffused upward of a slope 8 in the facility 1 from below.
|
