海水淡化水厂工程设计探析

Analysis on the Engineering Design of Seawater Desalination Plant

为了缓解福建平潭岛上居民生活用水短缺的问题,文中以福建平潭某新建海水淡化水厂为例,对该项目整体设计方案及工艺展开论述。实践表明,采用以超滤和反渗透为主体的海水淡化处理技术,建成后,海水淡化水厂的出水浊度小于0.50NTU,pH值为6.64,各项指标均达到较高水平且自动化程度较高。

In order to alleviate the water shortage of residents on Pingtan Island,Fujian Province,this paper takes a new desalination plant in Pingtan,Fujian Province as an example to discuss the overall design scheme and technology of the project.The practice shows that by using the desalination technology based on ultrafiltration and reverse osmosis,the efluent turbidity of the desalination plant is less than 0.50NTU,the pH value is 6.64,and all the indicators have reached a high level,and the degree of automation is higher.