1.雙級反滲透:
原水(自(zi)來水、地表水、地下水)加壓送(song)至預處理系(xi)統(tong)粗過濾(lv),再進(jin)入過濾(lv)器過濾(lv)后,通過一級(ji)高(gao)壓泵加壓送(song)至一級(ji)反(fan)(fan)滲(shen)透系(xi)統(tong),該系(xi)統(tong)產出的水再由二級(ji)高(gao)壓泵加壓送(song)至二級(ji)反(fan)(fan)滲(shen)透系(xi)統(tong),生產出產品水,稱為雙(shuang)級(ji)反(fan)(fan)滲(shen)透。
2.工藝流程圖:
雙級反滲透(tou),適合(he)電(dian)導(dao)率大(da)于500μs/cm的水質(zhi),出水電(dian)導(dao)率1-10μs/cm。