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Izinkulungwane Zokubuyela Emuva Kwamaphethini Okukhupha Ngokusebenza Kwe-Osmosis – Incazelo Yendlela
Ukufika Kwephepha
Le ndlela iyasiza izinkulungwane zokubuyela emuva kwamaphethini okukhupha ngokusebenza kwe-osmosis (RO) zezindawo zokusebenza – izincamtho zokuphakamisa ukukhupha amanzi, ukususa izilwanyana, ukusetshenziswa kabusha kwamandla amanzi, nokuproducwa kwamandla amanzi angaphezu kokuphakama. Ziyadluliselwe ngokusebenzisa isayensi yezinkulungwane zokubuyela emuva kwamaphethini e-spiral-wound ezinamandla okukhupha ngokusebenza kwe-TFC (thin-film composite) yezinkulungwane zokubuyela emuva kwamaphethini e-aromatic polyamide, futhi ziyathola ukukhupha ngokuphakama nokuphakama kwezindawo zokusebenza zonke. Zisetshenziswa kakhulu kuzindawo zokunika amanzi emazweni, ukususa izilwanyana kwezindawo zokunika amanzi ezindawo ezizimbi, ukususa izilwanyana kwezindawo zokunika amanzi ezindawo zomhlaba, amanzi okusebenza kwezindawo zokusebenza, amanzi angaphezu kokuphakama kwezindawo zokusebenza kwezilayitha, ukuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha nezindawo zokuphatha izilayitha, ukuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, ukuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, ukuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwezindawo zokuphatha izilayitha, nokuproducwa kwamandla amanzi kwez......
Izinkulungwane zethu zemembreni ze-RO zokusebenza kuzokushaya izinkinga eziningi: ukukhupha amasalti ngokuphelele, umsindo wamandla wezilwane okuphakeme, ubukhulelelwa obuhle bokufouling, nokusemthethweni kokusebenza kwezinsuku eziningi. Ziyafanana nezilinganiso zezifundo zezizwe (2-inch, 4-inch, 8-inch diameter), futhi zinokubuyiselwa ngokushesha ngezibhalo zezizwe ezingaphambili. Kusukela emthwakathwakweni omkhulu wokuhlanzwa kwezinto, nokuproducwa ngokuzenzakalela, sizabika izisombululo zemembreni ze-RO ezinomthelela kumalungu, ezinomthelela kwe-ISO, okufanele kuzimele kwezifundo zika-ANSI/NSF kuzizwe zonke.
Izinqumo Ezibalulekileyo
Ukukhupha amasalti nokususa izinto ezingavumelekileyo ngokuphelele kwezindustria
Ukukhupha amasalti okuphakeme kusukela ku-99.2%–99.8%, okususa ngokuphelele amasalti aqondwe, izinhloso eziningi (umthakathi, umthakathi we-arsenic), izibhaktria, izivirasi, iziqu, izinto zokugqamisa, ne-TDS. Uyajabula ukuthi i-permeate iyafanele kwezifundo ezikhulu zezilwane zokudla, zokusebenza kwezindustria, nokuthunyelwa kwemithakathi – yilokhu okuhle kwezindlela zokusebenzisa imembreni ye-RO yezilwane zokuphakama kanye nemembreni ye-RO yezilwane zokuphakama kwezilwane zokuphakama.
Umsindo ophelele wezilwane okuphakeme nokuthula kwezimali zokusebenza
Ukuhlelwa kwezinye zezinye zemembrane nezindlela zokusebenza kuzoba nokuthuthukisa ukuproducwa kwamanzi ngelishwa lokusebenza eliphansi. Imodeli yethu yemembrane yokuqhubeka kweRO engaphansi kokusebenza izimela ukuload kwe-pump ne-ukuthatha kwamandla ngama-15%–20%, okuzoba nokunciphisa izindleko zokusebenza ngemini elide kwezinhlangano ezingaphezulu.
Ukuvikela kahle kwe-fouling & ukucwasa kahle
Isurface esihlanu, esingaphansi kwezimali zemembrane isindisa ukuthi kubhekwe amasimbi ne-fouling yezinto ezenziwe ngumuntu. Izikhathi zokucwasa ezide (ama-3–6 ayisigodi) zizocincisha ukuphakanyiswa kwezindleko ne-ukuthatha kwamachemicals – lokhu ngu-advantage eyinkulu yezinhlangano zethu zemembrane yokuqhubeka kweRO ekuvikelweni kwe-fouling.
Ukuvikeleka kahle kwezichemikaleni & iphresha
Ukuvikeleka kahle kwe-pH (2–11 ukucwasa) nokuvikeleka kahle kwe-phresha yokusebenza (kufika ku-1200 psi). Kuyasebenza kuma-wastewater amaningi, ama-salinity amaningi, nezinhlangano zezindustria ezingaqondi – kuyasebenza njengamadolo wezinhlangano zemembrane yokuqhubeka kweRO zezindustria.
Isayizi esifanayo & ukutholakala kahle
Iyasebenza ngokuphelele ngezinkampani zemithambo yezinkinga zokuzimela nezinkampani zokuvula kwezilwanyana (RO). Ukufaka, ukubuyisela nokuguqula isistimu kusiza kakhulu, futhi kunciphisa isikhathi sokungasebenzi ukuze kwenziwe ukugxilwa ngokushesha.
Ukusebenza okuphambili & ubude bendawo yokusebenza
Isikhumba sesikhumba sasemaphakathini sokufakwa kwe-fiberglass esihlukene, isitsha esikhulu esisodwa, nokuthuthukiswa kokugcina ngokuphelele kuhlinzekile ukuthi isikhumba siyabona. Ukusebenza okuphambili kusenza kusenzo kwezinsuku ezintathu–ezinhlanu zokusebenza – umkhakha wokubuyisela umkhakha wokuvula kwezilwanyana (RO) owodwa ngokubanzi.
Amashishini nezindlela zokwenziwa
Isithuthukiso se-TFC esiphelele
Isithuthukiso sesigaba esisithathu: isigaba sesikhundla se-polyamide esihlanganisa, isigaba sesikhundla se-polysulfone, isigaba sesikhundla se-polyester esihlinzekile. Sifaka ukuthuthukiswa okuphelele kwezinkampani zokuvula kwezilwanyana (RO) nokuthuthukiswa okuphelele kwezinkampani zokuvula kwezilwanyana (RO).
Ukufaka okuphelele kwezinkampani & ukuthuthukiswa kwezinkampani
Umthambo wokufaka owodwa ngokuphelele uyahlinzekile ukuthi izincampani zokufaka ziyabona ngokuphelele, futhi akukho maphunga. Ukukhala kwezinkampani zokufaka (≈0.0001 microns) kuyahlinzekile ukuthi ukuthuthukiswa kwezilwanyana kuyabona ngokuphelele futhi ukuthabatha amasalti kuyabona ngokuphelele – lokhu kubalulekile kwezinkampani zokuvula kwezilwanyana (RO) zokuvula kwezilwanyana zokuphelele.
Isiqondiso sespirali esihlelwe ngokuphelele
Ukubhala ngokuphelele kwezikhathi ezinkulu nesilinganiso sokuqondisa nokudesigna kwesikhathi sokufika. Sivumela ukugcina kwezinhlobo zokufolowa, kunciphisa ukuthi izinhlobo ziyagcina kakhulu, futhi kuvumela ukuthi isikhathi sokugcina kwezinhlobo sibhekise kahle – lokhu kuyisibonelo sezinhlobo zemembrane ze-RO zespirali esihlelwe ngokuphelele.
Isiqondiso sesithembiso esihlelwe ngokuphelele
Isitsha sesikhathi esikhulu, isikhathi sesifibhiglasi esingaphakathi, futhi amaphakathi esikhathi esihlelwe ngokuphelele. Ayabhekisa kuzo zonke izinqumo ezikhulu nezinkambo zezilwane zomfula, ayavimba ukuthi isikhathi siyagcina noma siyafowula, ukuze kusetyenziswa ngokuphelele kanye nokudala ngokuphelele.
Ukubhala kwezinhlobo zokuhlanzwa ngokuphelele
ukubhala kwezinhlobo zokuhlanzwa ngokuphelele (ukubhala kwezinhlobo, ukubhala kwezinhlobo zokugcina, ukubhala kwezinhlobo zokuphatha izinqumo), futhi ukubhala kwezinhlobo zokusebenza, ukubhala kwezinhlobo zokusebenza kwezinhlobo zokusebenza, nokubhala kwezinhlobo zokudala ngokuphelele. Kuvumela ukuthi izinhlobo zokuhlanzwa ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenziswa ngokuphelele kanye nokuthi izinhlobo ziyasetyenz......
Ukuphatha kwezinhlobo zokusebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele
Izinhlobo zokusebenza ezihlelwe ngokuphelele, izinhlobo zokusebenza ezihlelwe ngokuphelele, futhi ukubhala kwezinhlobo zokusebenza ngokuphelele. Kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi kuyasebenza ngokuphelele kanye nokuthi k......
Isiqondiso
Izinkulungwane zethu zemembreni zokubuyela kuzo okuphambili zihlanganisa ubuchule bokuthenga kwemithambo, ukwenza kwezinhloso zokuphepha, nokuthenga kwezinhloso zokusebenza ukuze zisolve izinkinga zokuphepha kwamanzi emhlabeni wonke. Zifakelwe kwi-brackish water, seawater, low-pressure, high-flow, nakweziqembu zokuvikela kuzo okuphambili, futhi ziyafika kuzo izinkinga ezahlukene zabezokusebenzisa abantu abasekhaya, abasekomeshali, nabase-industri. Zivikekwe ngokuthenga kwe-R&D yezinkundla nezinkundla zokugcina isebenza, sikhuluma abasebenzisi ukuthi baphumelele ekuphucukiseni ukusebenza kwezinhloso, ukuphakamisa isikhathi sokusebenza kwamachini, nokufikisa ukuphatha kwanamanzi ngokuphucukisekile. Uma ungena kwe-RO membrane yokuphepha kwanamanzi, ukususa amasalti, noma ukusebenzisa kabanzi lokusebenzisa kabusha, iziprodukthi zethu zinakho ukuthenga kwezinhloso zokusebenza nokuthenga kwezimali. Khetha iziprodukthi zethu zemembreni zokubuyela kuzo okuphambili eziyisiliphindele kwe-ISO yomsebenzi wakho olandelayo – zibonakaliswa ngabahleli abaningi kunezizwe zemi-50 emhlabeni wonke.
