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介绍空气预冷系统的流程组织形式,分析接触式和非接触式空气冷却方式的特点。对空气冷却方式的选择、空气出空冷塔温度的选择以及冷冻水泵打回流问题提出了设计建议。
Describes the process organization of air precooling system and analyzes the characteristics of contact and non-contact air cooling. The selection of air cooling mode, the choice of air-to-air cooling tower temperature, and the problem of chilled water pump hitting the backflow are put forward.