颗粒数作为水质替代参数的研究  

Study on particle counts as important water quality parameter

作　　者：徐勇鹏[1] 刘广奇[2] 王在刚[2] 

机构地区：[1]中国地震局工程力学研究所,黑龙江哈尔滨150080 [2]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090

出　　处：《哈尔滨商业大学学报（自然科学版）》2006年第2期16-18,共3页Journal of Harbin University of Commerce：Natural Sciences Edition

基　　金：国家高技术研究发展计划(973)项目(2003AA601011);黑龙江省青年基金(QC04C02)

摘　　要：从测定原理入手,分析了微颗粒数和浊度在体现水质方面的相关性,提出以颗粒数为指标检测与调控给水厂的沉淀和过滤过程,比浊度参数更加直接而准确.同时从水质安全性角度探讨了以颗粒数作为水质替代参数进行水质描述的优越性和可行性.From explaining the construction of particle counters, this paper demonstrats the relationship of particle counts and turbidity in characterized water quality. It is more exactly and more directly with particle counters than with turbidity meters to measure water quality of settled water and fihrated water. From the view of the safety of water quality, this paper discusses the advantage and feasibility of describing the quality of water by particle counts instead of turbidity meters.

关 键 词：颗粒计数 浊度 水质安全性 沉淀 过滤 

分 类 号：TU991[建筑科学—市政工程]