| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an environmental test apparatus capable of safely and promptly performing maintenance on a snow collector and the like. <P>SOLUTION: An environmental test apparatus comprises an environmental test room 11 that includes a cold air inlet port and an air outlet port and a main air duct 12 for circulation in which one end opening is connected to the cold air inlet port and the other end opening is connected to the air outlet port, and allows an artificial snowfall machine to be placed in association with the one end opening of the main air duct 12. In the apparatus, an air outlet port 15b is provided on a rear floor surface 11a of the environmental test room 11, and a snow collecting room 21 is provided, under a floor having the air outlet port 15b, in which a snow collector 22 for collecting snow coming from a snowstorm generator through the air outlet port 15b and an air discharge port 23 for returning air having passed through the snow collector 22 into the main air duct. <P>COPYRIGHT: (C)2012,JPO&INPIT |
