现场次氯酸钠发生器在水厂供水消毒中的应用  

Application of On-site Sodium Hypochlorite Generator to Disinfection in Water Treatment Plant

作　　者：廖建锋 李有朵 周祥雷 

机构地区：[1]温州市公用事业投资集团有限公司自来水分公司,浙江温州325000

出　　处：《中国给水排水》2015年第15期57-59,共3页China Water & Wastewater

摘　　要：对比了几种自来水消毒技术,提出次氯酸钠替代液氯消毒是未来自来水厂供水消毒的趋势,并着重分析了电解制次氯酸钠发生系统的特殊优点。介绍了NT-L-6000次氯酸钠发生器在温州东向自来水厂的应用,包括设备的运行参数、消毒成本以及消毒效果等。实践证明运行的NT型次氯酸钠发生器有效氯产量稳定,消毒效果良好,符合相关的环保标准要求。Several water disinfection methods were compared. On the basis, the trend that liquid chlorine will be replaced by sodium hypochlorite was proposed, and the particular advantages of electrolytic sodium hypochlorite generation system were analyzed. The application of NT-L-6000 sodium hypochlorite generator in Wenzhou East Water Treatment Plant was introduced, including the operation parameters of the equipment, disinfection cost and disinfection effect. The practice showed that the available chlorine produced by the NT-type sodium hypochlorite generator has stable yield and excellent disinfection effect, and meets the relevant requirements of the environmental protection standards.

关 键 词：自来水 消毒 次氯酸钠 

分 类 号：TU991.2[建筑科学—市政工程]