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申请日:2002.7.19 公开日:2004.1.21 发明人:肖贤明李胜军本发明提供一种管道直供饮用净水的生产方法及其系统。其净化水处理工艺包括:砂滤处理,活性炭过滤处理,软水器处理,微滤器处理,精滤器处理,再将经精滤器处理后的水增压后通过纳滤膜过滤和反渗透膜过滤进行复合处理,最后经过紫外光照射和加氯组合杀菌工艺,从而达到管道直供的饮用净水水质标准。本发明的工艺和系统装置适应于不同类型的水源,尤其是高TDS、高TOC水源水,处理后的净化水能保存适量的生命元素,水质好且经济上可行。
Application Date 申请 日 2002.7.19 Publication date 公开 日 2004.1.21 Inventors 肖贤明 李胜军 The present invention provides a method and system for producing straight drinking water for pipeline. The purified water treatment process includes: sand filtration treatment, activated carbon filtration treatment, water softener treatment, micro-filter treatment, fine filter treatment, and then after the fine filter water pressurized through the nanofiltration and reverse osmosis membrane filtration Composite treatment, the final combination of UV irradiation and chlorination bactericidal process, so as to achieve the pipeline drinking water quality standards. The process and system device of the present invention are adaptable to different types of water sources, especially high TDS and high TOC water source water. The treated purified water can save a proper amount of life elements and has good water quality and is economically feasible.