臭氧技术在轨道交通车站中央空调循环冷却水处理中的应用

摘要

上海某研究所在国内首先将臭氧技术的智能化环保型循环冷却水处理系统应用于轨道交通车站中央空调.该文介绍了系统的主要配置和工艺流程,分析了检测数据和应用效果,并与传统的化学加药法进行了对比.数据表明:经臭氧技术处理后,水质符合国家标准要求且优于加药处理后的水质,阻垢、杀菌、缓蚀的功能优越,节能、节水、减排、保障公共卫生的效益显著.%Intelligent and environnent-friencdly system based on ozone technological process was first used to treat central air-conditioning recirculated cooling water in subway stations. In the paper, the main configuration and process of the system were presented.Test data and application effects were analyzed and compared with those of traditional chemical dosing method. Data shows after treatment by ozone technological process, the water quality meets national standards, which is better than the effect of subway station chemical dosing treatment. The benefits are excellent in preventing and removing scale, sterilization, reducing corrosion, saving water and energy, reducing discharge and protecting public health.