Ho na le mefuta e 'meli ea lisebelisoa tsa ho hloekisa , e 'ngoe ke ea ho hloekisa li-ion tsa calcium le magnesium, ena ke ea ho sebelisoa libakeng tse nang le boleng bo feteletseng ba metsi, 'me e' ngoe ke ea ho hloekisa lintho tse phelang. E ka lokisoa ke uena, kapa u ka ea Amazon ho ea reka e se e entsoe.
Ho hloekisa calcium le magnesium ion, o ka sebelisa citric acid kapa hydrochloric acid, citric acid e lokiselitsoe ka tharollo ea hoo e ka bang 2%, (hydrochloric acid e fetotsoe ho 0.2%) boleng ba PH bo bolokiloe hoo e ka bang 2 ~ 3, hopola ho sebelisa. pampiri ea tlhahlobo ea PH ho lekola boleng ba PH pele e sebelisoa.
Haeba u hloekisa lintho tse phelang, sebelisa 0.1% sodium hydroxide hammoho le 0.025% sodium dodecyl sulfonate, kopanya le metsi a hloekisitsoeng 'me u lokise boleng ba PH ho hoo e ka bang 11-12.
Ela hloko ha u hloekisa membrane ea RO:
Ke sehlapi se le seng feela se ka sebelisoang ka nako e le 'ngoe, eseng ka bobeli. Tšebeliso e tsoakiloeng e ke ke ea e-ba le phello feela empa hape e tla baka tšenyo e ke keng ea etsolloa ho lera la RO. Haeba u batla ho sebelisa li-solvents ka bobeli, qala ka ho hlatsoa ka tharollo ea calcium le magnesium ion ho hloekisa, hangata lihora tse peli tse nyane; ka mor'a hore ho hloekisoe ho phethe, hlatsoa ka metsi a hloekileng, 'me u hlatsoe ka tharollo ea ho hloekisa ka manyolo.
Ka kakaretso, ka mor'a ho hloekisa ka litharollo tsena tse peli, tlhahiso ea metsi ea lera la RO e tla eketseha haholo.
Ehlile, haeba blockage e tebile haholo, sebelisa pompo ea booster ho pompa reagent ka har'a khetla ea membrane ea RO, e kolobise lihora tse peli, ebe u e hloekisa. Kamora ho hloekisa, hlatsoa lera ka metsi a hloekileng.
Nako ea poso: Apr-29-2020