【摘要】中央空调循环冷却水处理直接关系到中央空调系统的稳定可靠及节能高效运行。除了加强日常运行管理，循环水处理工艺对系统的稳定可靠及高效运行将产生直接影响。本文主要研究补水水质和系统运行工况对循环冷却水处理工艺的影响。结合广州亚运城医院中央空调循环冷却水系统的水处理为例，对不同工艺的处理功效、运行成本、节能减排及可靠性等方面进行综合分析，得出敞开式中央空调循环水处理宜选择物化法处理技术。

    【关键词】中央空调 冷却水 物化法 水处理

    【Abstract】central air conditioning cooling water is directly related to the central air conditioning system is stable and reliable and energy efficient operation. In addition to strengthening the daily operation and management, recycling water treatment process on the stability of the system reliable and efficient operation will have a direct impact. This paper studies replenishment of water quality and system operating conditions on the circulation of cooling water treatment process. Hospital of Guangzhou Asian Games City, central air conditioning cooling water system, water treatment, for example, the effectiveness of different treatment processes, operating costs, reliability, energy saving and comprehensive analysis, the open loop water central air-conditioning should choose physical-chemical treatment technology. ......