在线颗粒物计数仪在自来水厂中的应用  

Application of on line particle counting instrument in Waterworks

作　　者：刘利民 周斌 

机构地区：[1]北京瑞德先飞科技有限公司,北京100062 [2]中国市政工程中南设计研究总院有限公司,湖北武汉430010

出　　处：《净水技术》2017年第A01期162-165,共4页Water Purification Technology

摘　　要：介绍了生活饮用水中"两虫"的危害性和检测的必要性,颗粒物计数仪的计数原理,在"两虫"监测中的应用;颗粒物计数仪计在自来水厂中过滤和反冲洗过程、絮凝沉淀过程中的应用实例,以实现节能降耗、提高出水水质的目的。Harmfulness of ＂Two Worms＂ in our daily drinking water and the necessity of test were introduced. Counting principle of particle calculating instrument and its application in monitoring ＂Two Worms＂ were described. Applied cases of the process in filtration, backwash and coagulation sedimentation were also proposed to save energy, reduce energy consumption and improve the quality of water.

关 键 词：自来水厂 “两虫”检测方法 颗粒物计数仪 过滤 絮凝 

分 类 号：TU991.21[建筑科学—市政工程]