| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact and easily mountable air blowing device for preventing dew condensation. SOLUTION: This air blowing device 1 is provided with a easing body 21 having a suction port 3 and blowoff ports 4 opened to the outside and a blower 22 fixed to the easing body 21 for sucking air from the suction port 3 so as to blow it from the blowoff ports 4 to the outside of the easing body 21 and constructed so as to let the air flow blown out from the blowoff ports 4 flow along a solid face 2 so as to prevent dew condensation on the solid face 2. In this air blowing device 1, at least two blowoff ports 4 are arranged in the side face of the casing body 21, and respective air streams blown out from the blowoff ports 4 are discharged in the leaving directions from the center of the casing body 21 so as to be separated from each other.
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