| 摘要 |
PROBLEM TO BE SOLVED: To prevent a temperature of compression gas from being lower than a design temperature when the compression gas is to be cooled with cooling liquid cooled by a cooling tower.SOLUTION: This invention relates to a compression gas cooling device for cooling compression gas by cooling liquid cooled while being passed through a cooling tower comprising: a heat exchanger for heat exchanging between cooling liquid and compression gas; a bypassing part for flowing cooling liquid discharged out of the heat exchanger while bypassing the cooling tower; and a control part for supplying cooling liquid to the bypassing part when the temperature of compression gas discharged out of the heat exchanger is lower than a preset temperature range. |
