蒸发式冷凝冷水机组在某车站中的应用

Application of Evaporative Cooled Chiller in Subway station

在杭州地铁4号线部分车站采用蒸发式冷凝冷水机组,取消地面设置的冷却塔,对所采用的蒸发式冷凝冷水机组从机房布置、噪声处理,改善循环水品质等方面进行论述,并进行了年能耗的经济性分析。结果表明,蒸发式冷凝冷水机组的采用,不仅使规划协调难度大为降低,而且运行成本较低。

Evaporative cooled tower is adopted at a stations of Hangzhou subway NO.4 line, and the ground cooling tower is cancelled. Equipment room arrangement, noise elimination, the improvement of circling water quality are discussed for evaporative cooled tower, and energy consumption per year is also economically analyzed. The analysis result shows adoption of evaporative cooled tower does not only greatly reduce the coordination difficulty, but also needs less operation cost.