数据中心空调系统冷源与凝结水回收利用

Cold Source and Condensate Recyclingof Data Center Air Conditioning System

介绍借助自然冷源的数据中心空调系统工艺流程。结合济南地区某数据中心项目,计算数据中心一次回风空调系统的凝结水生成量,对凝结水利用途径提出建议。全年有128 d生成凝结水,主要集中在7~9月,全年总生成量为1281.88 t。凝结水生成量很大,具有较高利用空间。凝结水利用途径包括园区绿化喷灌、冷却塔补水。

The process flow of data center air conditioning system with the help of natural cool source is introduced.Combined with a data center project in Jinan,the quantity of condensed water of the primary return air conditioning system of the data center is calculated,and suggestions on the utilization of condensate are made.There are 128 days of condensate generation throughout the year,mainly from July to September,with a total annual generation quantity of 1281.88 tons.The quantity of condensed water is large and has high utilization space.The way of condensate water utilization includes greening sprinkler irrigation in the park and cooling tower make-up water.