摘要
总结了现代火力发电厂化学水处理系统采用多种水源时,化学水处理系统设计各阶段需要注意的问题。认为设计基础资料收集、工艺确定和设备材料选择均需考虑各原水的水源、水量和水质;不但需要详细分析各水源的特点,也要了解各水源随时间的变化情况,确定最佳的设计基础数据;再根据各原水的水源、水量和水质资料,选择合适的预处理、预脱盐和精制除盐工艺,确定相关的设备和材料。
Here we summarized the issues existed in design Of chemical water treatment system using various water sources in modem thermal power plant. The water source, water quantity and water quality of each water source are required to be considered in basic design data collection, process, equipment and material selection. Determine basic design data need not only to require a detailed analysis of characteristics, but also to understand the changes of various water sources. Selection of pretreatment, pre-desalination and purification of desalting process and determining the equipment and materials are according to the raw water source, the water quantity and water quality.
出处
《水处理技术》
CAS
CSCD
北大核心
2014年第7期99-101,105,共4页
Technology of Water Treatment
关键词
化学水处理
多水源
脱盐
chemical water treatment
multi water source
desalination
