低温低浊和高浊度黄河水在水旋澄清池中的处理机理研究  

Trentment Mechanism Study of the Water with Low Turbidity Under Low Temperature or with High Turbidity from Yellow River in the Water Revolving Clarify Pond

作　　者：班云霄[1] 杨庆[1] 丁昀[1] 

机构地区：[1]兰州交通大学环境与市政工程学院,甘肃兰州730070

出　　处：《净水技术》2007年第2期10-12,共3页Water Purification Technology

摘　　要：水旋澄清池中低温低浊及高浊度黄河水难以处理,主要是出水浊度难以满足要求。文章从动力学角度,通过对池中絮凝颗粒的受力分析,得出和浊度处理相关的公式,从而得出其难以处理的原因。The water with low turbidity under low temperature or with high turbidity from Yellow River were difficult to be treated, and the water turbidity of the effluent couldn＇t meet the treatment reguest. Through analyzing the stress of flocculation pellet in the pond and getting the formula relative to the turbidity removal, why it was difficult to treat could be explained.

关 键 词：低温低浊水 高浊度水 水旋澄清池 水处理 

分 类 号：TU991.24[建筑科学—市政工程]