工艺简介：

原水箱→原水泵→絮凝剂→多介质过滤→活性炭过滤→软化→保安过滤→1级高压泵→1级RO反渗透→中间水箱→2级高压泵→2级RO反渗透→无菌纯水箱→纯水泵→EDI→精混床→紫外线杀菌→精密过滤→用水点（超纯水）

Process description：

Raw water tank → Raw water pump → Flocculating agent → Medium filtering →Activated carbon filtration → Softening → Security filtering → Level 1 high pressure pump → Level 1 RO → Intermediate water tank → Level 2 high pressure pump → Level 2 RO → Sterile pure water tank → Pure water pump → EDI → Sophisticated ion exchange → Ultraviolet sterilization → Precision filter → Use water(ultrapure water)