Iyini ngempela imishini ye-reverse osmosis? Itholakala kuphi?

Amadivaysi e-Reverse osmosis ayingxenye ebalulekile yobuchwepheshe besimanje bokuhlanza amanzi angcolile, futhi asetshenziswa kabanzi emikhakheni eyahlukene, okuhlanganisa izixazululo zamanzi ezimboni kanye nokwelashwa kokuhlanza amanzi asekhaya. Ngakho-ke, iyini ngempela idivayisi ye-osmosis ehlanekezelwe? Isebenza kanjani? Okulandelayo ukuhlaziya okujulile kwesimiso esiyisisekelo, isakhiwo, ukusetshenziswa okuyinhloko kanye nendima eyinhloko yedivayisi ye-osmosis ehlanekezelwe emphakathini wanamuhla.

1.Isebenza kanjani idivayisi ye-osmosis ehlehlayo?

I-RO reverse osmosis (RO) inqubo esebenzisa ukucindezela okuhlukile ukuze kuthuthukiswe ukuhlukaniswa kwamanzi kusukela kusisombululo samanzi esigxile kakhulu (noma isixazululo samanzi sokucindezela okuphezulu) kuya kusixazululo esinamanzi sokuhlushwa esiphansi (noma isixazululo se-aqueous esine-voltage ephansi) ngokuya ngolwelwesi olungenamanzi. Kule nqubo, amanzi angadlula ngokushelela kulwelwesi olungena-permeable, futhi iningi lama-carbonates, ama-organic compounds, amabhaktheriya nokunye ukungcola okuncibilikisiwe emanzini nakho kuvinjelwe, ukuze kuzuzwe ukuhlanzwa kwamanzi.

2.Idizayini yesakhiwo yeyunithi ye-osmosis ehlehlayo.

Idivayisi ye-osmosis ehlanekezelwe ikakhulukazi yakhiwe izingxenye ezimbalwa, njengesistimu yokwelashwa kwangaphambili, iphampu yamanzi enomfutho ophezulu, izingxenye ze-RO reverse osmosis membrane, isistimu yokulawula kanye nesistimu yokwelashwa ngemva kokwelashwa.

1. Umsebenzi oyinhloko wesistimu yokwelashwa kwangaphambili ukuxazulula ngokugcwele amanzi omthombo, ukususa izinhlayiya ezimisiwe, izixazululo ze-colloidal kanye nama-organic compounds nokunye ukungcola emanzini, ukuze kuqinisekiswe ukuthi izingxenye ze-RO reverse osmosis membrane ngeke zingcoliswe futhi zilinyazwe imvelo. Izindlela zokwelashwa ezijwayelekile zokulungiselela zihlanganisa izihlungi zekhabhoni ezicushiwe, izihlungi zesihlabathi se-quartz kanye nemishini yamanzi ethambile.

2. Iphampu yamanzi enomfutho ophezulu iyingxenye esemqoka ye-reverse osmosis device, ezibophezela ukukhulisa amanzi alungisiwe abe yingcindezi ethile yokusebenza, ukuze kuthuthukiswe amanzi ngokwe-RO reverse osmosis membrane. Ukusebenza kwephampu yamanzi enengcindezi ephezulu kunomthelela oqondile kumthamo wokukhiqiza amanzi wedivayisi ye-osmosis ehlehlayo kanye nomthelela wangempela wokukhipha usawoti emanzini.

3. Izingxenye zedivayisi ye-osmosis ehlehlayo ziyizingxenye ezibalulekile zedivayisi ye-osmosis ehlehlayo, eyakhiwe izakhi ezimbalwa zolwelwesi lwe-osmosis oluhlehlayo. I-RO reverse osmosis membrane iwulwelwesi olwakhiwe ngokukhethekile olukwazi ukubekezelela umswakama endaweni enengcindezi enkulu kuyilapho luvimbela ukungcola emanzini.

4. Uhlelo lokulawula oluzenzakalelayo: Uhlelo lokulawula oluzenzakalelayo luthatha ukuqapha nokulungisa isimo sokusebenza kwedivayisi ye-osmosis ebuyela emuva ukuze kuqinisekiswe ukusebenza okuphephile nokusebenza kahle kwemishini. Le modi ngokuvamile ihlanganisa i-PLC (isilawuli esilungisekayo), isibonisi sokuthinta, izinzwa, nezingxenye.

5. Uhlelo lwangemva kokwelashwa: Uhlelo lwangemva kokwelashwa luphinde lukhiqize futhi lucubungule amanzi abangelwa i-RO reverse osmosis ukuze ahlangabezane namazinga okuhlola izinga lamanzi ngezinjongo ezihlukahlukene. Izindlela ezivame kakhulu zangemuva kokwelashwa zihlanganisa ukuvalwa kwe-ultraviolet, ukuvalwa kwe-ozone kanye nokuhlunga kwekhabhoni okucushiwe.

3.Imboni yokufaka isicelo ye-reverse osmosis plant.

1. Amanzi ezimbonini: imishini ye-osmosis ehlehlayo isetshenziswe kabanzi emikhakheni yezimboni, okuhlanganisa ubunjiniyela bamandla, izinto zikagesi, izimboni zamakhemikhali, imboni yezemithi neminye imikhakha. Isidingo samanzi kule mikhakha siqinile ngokwedlulele, futhi kuyadingeka ukususa zonke izinhlobo zokungcola nama-cations emanzini ngokunengqondo ukuze kuqinisekiswe ukuzinza kwenqubo kanye nekhwalithi yomkhiqizo.

2. Ukwelashwa kokuhlanza amanzi ezindlini: Ngokuthuthuka kwekhono labantu lokuphila, imithetho yabantu mayelana namanzi okuphuza iyakhula usuku nosuku. Idivaysi ye-osmosis engemuva ingaqeda ngokushesha amagesi ayingozi njengokungcola, ukutheleleka ngegciwane nezinsimbi ezisindayo emanzini, ngaleyo ndlela ithuthukise isici sokuphepha samanzi okuphuza. Kulesi sigaba, imindeni eminingi ifake izihlanzi zamanzi ze-osmosis zasendlini ukuze kuqinisekiswe impilo nokuphepha kwamanzi okuphuza.

3. Imishini yokukhipha usawoti emanzini olwandle ingenye yezindlela ezibalulekile zokubhekana nokungcoliswa kwamanzi emhlabeni jikelele. Ubuchwepheshe bokuhlukanisa ama-membrane bungomunye wobuchwepheshe obuyinhloko bemishini yokukhipha usawoti emanzini olwandle, enezinzuzo zokusebenza kahle kakhulu, ukonga amandla nokuvikelwa kwemvelo. Ngosizo lwe-osmosis eguquguqukayo, indawo yolwandle ingaguqulwa ibe amanzi akhulumayo asebenzisekayo.

4. Ukwelashwa kwendle: Ubuchwepheshe bokuhlukanisa i-Membrane busetshenziswe kakhulu ezingeni lokuhlanza indle. Ukusetshenziswa kwedivaysi ye-osmosis ehlane kungaxazulula isixazululo esiyindilinga samanzi angcolile amakhemikhali kanye nokuhlanza indle yasekhaya, kususe izinto eziyingozi emanzini, futhi kuqaphele ukusetshenziswa kwemithombo yendle nokuvikelwa kwemvelo.

4. Indima yemishini ye-osmosis ehlehlayo ekuthuthukisweni komphakathi.

Idivaysi ye-Reverse osmosis iyincazelo eyinhloko yobuchwepheshe besimanje bokukhuculula indle, edlala indima ehamba phambili ekuqinisekiseni ukuvikeleka kwemithombo yamanzi yabantu kanye nokuthuthukisa umqondo wentuthuko esimeme. Ngala madivaysi, singasebenzisa ngempumelelo futhi sihlanze amanzi ukuze sakhe indawo yokuhlala enempilo, ephephile futhi enethezekile yabantu. Ngesikhathi esifanayo, ukuthuthukiswa kobuchwepheshe bokuhlukaniswa kwe-membrane kuye kwakhuthaza umkhuba wokuthuthukiswa kwezimboni ezihlobene futhi kwakhuthaza ukuchuma nenqubekela phambili yokuthuthukiswa komphakathi kanye nomnotho.

Ngokuvamile, i-reverse osmosis iwubuchwepheshe bokuhlanza amanzi angcolile obusebenzayo, obunobungani bemvelo, bonga amandla futhi obunobungani nemvelo, obulokhu buba bucayi kakhulu emphakathini wanamuhla. Ngokuzayo, ngokuthuthuka okuqhubekayo kanye nokuqanjwa okusha kwesayensi nobuchwepheshe, ubuchwepheshe bokuhlukanisa ulwelwesi buzovuthwa kakhudlwana futhi budale indawo engcono yemvelo yabantu.