1.雙級反滲透：
YUANSHUI（ZILAISHUI、DIBIAOSHUI、DIXIASHUI）JIAYASONGZHIYUCHULIXITONGCUGUOLV，ZAIJINRUJINGMIGUOLVQIGUOLVHOU，TONGGUOYIJIGAOYABENGJIAYASONGZHIYIJIFANSHENTOUXITONG，GAIXITONGCHANCHUDESHUIZAIYOUERJIGAOYABENGJIAYASONGZHIERJIFANSHENTOUXITONG，SHENGCHANCHUCHANPINSHUI，CHENGWEISHUANGJIFANSHENTOU。
2.工藝流程圖：
SHUANGJIFANSHENTOU，SHIHEDIANDAOLVDAYU500μs/cmDESHUIZHI，CHUSHUIDIANDAOLV1-10μs/cm。
3.設備圖片：
