廣州靈坦50噸/時反滲透設備
把相同體積的稀(xi)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)（如淡水）和濃(nong)液(ye)(ye)(ye)(ye)（如海(hai)水或鹽水）分(fen)別置于一(yi)容器的兩側(ce)，中(zhong)間用半透(tou)膜(mo)阻隔，稀(xi)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)中(zhong)的溶(rong)(rong)(rong)劑(ji)(ji)(ji)將自然的穿過半透(tou)膜(mo)，向(xiang)濃(nong)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)側(ce)流動(dong)，濃(nong)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)側(ce)的液(ye)(ye)(ye)(ye)面會比稀(xi)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)的液(ye)(ye)(ye)(ye)面高出一(yi)定高度(du)，形(xing)成一(yi)個壓(ya)(ya)力(li)(li)差(cha)，達到(dao)滲(shen)(shen)透(tou)平(ping)衡狀(zhuang)態，此種(zhong)(zhong)壓(ya)(ya)力(li)(li)差(cha)即為滲(shen)(shen)透(tou)壓(ya)(ya)滲(shen)(shen)透(tou)壓(ya)(ya)的大(da)小決定于濃(nong)液(ye)(ye)(ye)(ye)的種(zhong)(zhong)類，濃(nong)度(du)和溫度(du)與半透(tou)膜(mo)的性質(zhi)無關。若(ruo)在(zai)濃(nong)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)側(ce)施加一(yi)個大(da)于滲(shen)(shen)透(tou)壓(ya)(ya)的壓(ya)(ya)力(li)(li)時，濃(nong)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)中(zhong)的溶(rong)(rong)(rong)劑(ji)(ji)(ji)會向(xiang)稀(xi)溶(rong)(rong)(rong)液(ye)(ye)(ye)(ye)流動(dong)，此種(zhong)(zhong)溶(rong)(rong)(rong)劑(ji)(ji)(ji)的流動(dong)方向(xiang)與原來滲(shen)(shen)透(tou)的方向(xiang)相反(fan)，這一(yi)過程(cheng)稱為反(fan)滲(shen)(shen)透(tou)。
應用范疇：
太空水(shui)純凈水(shui)、蒸餾水(shui)等制備；酒類制造(zao)及降度(du)用(yong)水(shui)；
醫藥、電(dian)子等行業(ye)用(yong)水的前期制(zhi)備；
化工工藝的濃縮、分離、提純及配水制(zhi)備(bei)；
鍋爐補給水(shui)(shui)除鹽軟水(shui)(shui)；
海水(shui)、苦咸(xian)水(shui)淡化；造(zao)紙、電鍍、印(yin)染(ran)、食品等行(xing)業用水(shui)及廢水(shui)處理；
城(cheng)市(shi)污水(shui)深度(du)處理。
