APPARATUS FOR CONTROLLING AIR CONDITIONING

摘要

PROBLEM TO BE SOLVED: To facilitate maintaining proper temperature in different-temperature spaces divided by a jet flow without increase of air conditioning cost in an apparatus for controlling air conditioning. SOLUTION: The inside of a dome 11 is divided into a normal-temperature space region M and a low-temperature space region C by a jet flow jetted upward from an ejection nozzle 25 of a floor surface part 12. Artificial snow 16 is laid on a slope 17 so that a side of the low-temperature space region C is allowed to be an artificial ski ground, and cold air is supplied from a cold air hole 22. An air dam 21 is provided on a floor surface part 12 in between the normal-temperature space region M and the low-temperature space region C, wherein the air dam 21 is overhung to the side of the low-temperature space region C so that cold air in the slope 17 is dammed back.