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Institute of National Colleges of Technology

Hidetoshi Kaneo

Hiroyuki Shiraiwa

[Problem to be Solved] A technical object is to develop a novel cooling mechanism for a data center that can be operated at low running costs, can eliminate dust penetration, water droplet occurrence, and water leakage, can reduce temperature unevenness in the indoor space, and can achieve prompt fire extinction with little damage even in the case where a fire breaks out. [Solution] Provided is a cooling mechanism for a data center, including: an evaporative condenser and a liquid receiver arranged outside of the data center; and an evaporator arranged in an indoor space of the data center. The indoor space is cooled by evaporating a refrigerant in the evaporator, and the refrigerant is condensed by the evaporative condenser.

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Sunto-gun, Japan

Hidetoshi Kaneo