| 摘要 |
PROBLEM TO BE SOLVED: To provide a flower showcase with a glass surface free of dew condensation when the outside air temperature is lower. SOLUTION: In the flower showcase, cold air is blown out of an air outlet 15 of a cold air generation part 14 consisting of an evaporator 11 and a blower 12, returned from a return port 16 and circulated and retained in the showcase 10. An outside air intake 19 with a flap 20 attached thereto is opened to a ceiling portion of the showcase 10 and a mechanism controls the flap 20 with a signal for detecting humidity in the showcase 10. The cold air outlet 15 is provided in parallel to the surface of a door, the return port 16 is provided in parallel to the opposite surface of the door and the outside air intake 19 is opened between the air outlet 15 and a head jamb 18. COPYRIGHT: (C)2004,JPO&NCIPI
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