| 摘要 |
A cooling system for a communication station for cooling a casing of the communication relay station, accommodating communication equipments including heat components, by a boiling-type cooler in a natural circulation refrigerating circuit and an evaporator in a forced circulation refrigerating circuit, activated by a compressor comprising:a common airflow path having a heated air intake port for taking a heated air in the casing; anda common fan for sending an air to the boiling-type cooler and the evaporator,wherein the boiling-type cooler, the evaporator, and the common fan are built in a common airflow path.
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