大型高层建筑的直饮水工程  

Direct Drinking Water Project in Huge High-rise Buildings

作　　者：娄天颖 

机构地区：[1]北京申美凯悦科技发展有限公司,北京100022

出　　处：《中国给水排水》2005年第5期70-72,共3页China Water & Wastewater

摘　　要：在保证直饮水系统卫生、安全的前提下,对用水定额、设计秒流量、经济流速等基本参数的传统选取方法进行了合理的调整,在防止管网水的二次污染方面有所创新,出水水质符合《饮用净水水质标准》(CJ94—1999)。On the premise of ensuring the hygiene and safety of direct drinking water system, the reasonable modification was made for the conventional method in selection of water consumption norm, design flow rate, economic flow and other essential parameters. The prevention of secondary pollution of water in the network has innovated to some extent. The purified water quality meets the requirements of Water Quality Standard for Fine Drinking Water (CJ 94-1999).

关 键 词：高层建筑 直饮水工程 纳滤 变频供水 

分 类 号：TU976.4[建筑科学]