| 摘要 |
PROBLEM TO BE SOLVED: To provide a mist spraying system capable of reducing energy consumption. SOLUTION: The mist spraying system for cooling a facility widely opened to a space at its front part, and having a plurality of seats provided with a wall at its back and a ceiling at its upper part, and horizontally arranged, includes spray nozzles for spraying mist to the seats, a pressure water supply device for pressurizing water, a main pipe extending from the pressure water supply device, sub-pipes branched from the main pipe and connected to the spray nozzles, and opening/closing control valves for opening and closing the sub-pipes, and further has a control means for opening and closing the opening/closing control valves. COPYRIGHT: (C)2011,JPO&INPIT
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