西藏昌都某小区小型饮用水处理工程  

A Small Residential Drinking Water Project in Changdu,Tibet

作　　者：张伦秋 李雨时 马虹旭[3] 王怀贺 田葳[1] 李琳 赵天琇 

机构地区：[1]辽宁石油化工大学石油与天然气工程学院,辽宁抚顺113001 [2]上海立源水处理技术有限责任公司,上海201100 [3]辽宁省防雷技术服务中心,辽宁沈阳110000 [4]五矿营口中板有限责任公司,辽宁营口115000 [5]绿地集团长春绿洋置业有限公司,吉林长春130000 [6]吉林省建研建筑设计有限公司,吉林长春130000

出　　处：《中国给水排水》2017年第22期89-92,97,共5页China Water & Wastewater

摘　　要：采用混凝沉淀-GAC吸附/过滤-紫外线消毒工艺处理西藏昌都的高原江水,设计规模为4 m^3/h。在进水浊度为190~220 NTU、高原低气压、低含氧量、气温昼夜温差变化幅度大的条件下,经该工艺处理后,出水浊度<1 NTU,符合《生活饮用水卫生标准》(GB 5749—2006)。介绍了工艺流程,并给出了主要处理构筑物及设计参数。The combined process of the coagniatlon-seaimcmu, r---traviolet disinfection was used in the plateau river of Changdu, Tibet, and the designed treatment capabili-ty was 4 m3/h. When the influent turbidity was between 190 and 220 NTU in the case of the platean lowpressure, low oxygen content and great temperature difference between day and night, the effluent turbid-ity was reduce to less than 1 NTU, conforming to Standards for Drinking Water Quality （ GB 5749 -2006）. In this paper, the process flow was introduced, and the design parameters of the main treatmentstructures and facilities were summarized as well.

关 键 词：高原 高浊水 温差 饮用水处理 混凝沉淀一体化 GAC吸附/过滤 

分 类 号：TU991.2[建筑科学—市政工程]