Eyona ndlela ilungileyo yokuqonda indlela i-RO esebenza ngayo kukuqala ukuqonda ingqikelelo yeosmosis. I-Osmosis yinkqubo yendalo yokugqithiswa kwamanzi kwi-membrane ekwazi ukungena ngaphakathi. Inkqubo inyanzelisa amanzi ukuba ahambe ukusuka kwindawo ephantsi yoxinaniso ukuya kwindawo ephezulu. Oku kunokubonwa kwindlela izityalo eziwafunxa ngayo amanzi. Kwi-osmosis eguqukayo, nangona kunjalo, okwahlukileyo kuyinyaniso. Amanzi anyanzeliswa ukuba ahambe kwi-concentration ephantsi endaweni yokunyusa i-concentration kuba i-membrane ye-RO ikhusela ukungcola ukuba kudlule kuyo.
Inkqubo yokucoca i-osmosis ye-reverse iphumelele ngakumbi ekususeni i-solids edibeneyo, i-particles, kunye ne-solvents kunezinye iindlela zokucoca ngenxa yoxinzelelo olusetyenzisiweyo kunye nesici esikhethiweyo se-membrane. Isebenzisa i-semi-permeable inwebu ubuchule ngokudibanisa nothotho lwezihluzo zekhabhoni. Ezi zihlelwa njengezihluzo zangaphambili okanye izihluzi zasemva ngokuxhomekeke kwindawo ekuyo kwinkqubo yokucoca. Amanzi anomlinganiselo ophantsi wongcoliseko aziwa ngokuba yi-permeate, ngelixa amanzi anoxinzelelo oluphezulu aziwa ngokuba yibrine okanye inkunkuma.
Amanqanaba enkqubo ye-RO
Inkqubo ye-RO eqhelekileyo inesigaba esinye ukuya kwezintlanu zokuhluza. Ezona zixhaphakileyo ziinkqubo ezintathu, ezine, okanye ezinenqanaba le-RO. Njengoko kulindelekile, i-5-stage reverse osmosis ibonelela ngelona nqanaba liphezulu lokucocwa kwamanzi ngokubuyisela kwakhona iiminerali ezibalulekileyo kwinqanaba lesihlanu. Zonke iinkqubo ze-osmosis ezibuyela umva zisebenza kwimigaqo esisiseko efanayo, ebandakanya isihluzi sentlenga esinye okanye ngaphezulu, isihluzo sekhabhoni, kunye nenwebu ye-RO.
Inqanaba loku-1 – Isihluzo sentlenga
Oku kuqhelekile inqanaba lokuqala (lesangaphambili) kwinkqubo yohluzo lwe-RO. Linqanaba apho ungcoliseko olubonakalayo olufana nentlenga, inkunkuma, ubumdaka, uthuli, nezinye iintlenga zahlulwe kumanzi aphuma kumthombo wamanzi (umz. iqula okanye impompo)
I-2nd / 3rd Stage - Izihlungi ze-pre-carbon kunye ne-RO membrane
I-carbon filter kunye ne-membrane ye-RO isebenza ukususa i-chlorine, i-Volatile Organic Compounds (VOCs), kunye nezinye izinto ezingcolileyo ezinokuchaphazela umbala okanye iphunga lamanzi. Ezi zigaba zibandakanya izihluzi zekhabhoni ezenziwe ngaphambili, i-membrane ye-RO, kunye nezihluzo zekhabhoni ezisebenzayo.
Inqanaba le-4 - Iimbrane ezingenakukwazi ukungena
Kweli nqanaba, ukususwa okuqhubekayo kweekhemikhali ezinobungozi (ezifana ne-fluoride, i-lead, kunye ne-chromium) kunye nezinye izinto zenzeka njengoko amanzi enyanzeliswa nge-RO membrane engabonakaliyo. Eli nqanaba lisusa malunga nama-95 ukuya kuma-98% eTotal Dissolved Salts (TDS) emanzini.
Inqanaba lesi-5 - Ukuhluzwa kwePosi
Apha, amanzi adlula kwi-membrane yokugqibela yokuhluza esusa nawaphi na amasuntswana angakumbi asenokuba abalekile kuzo zonke ezinye izigaba zokuhluza. Uninzi lweenkqubo ze-RO ze-5 zisebenzisa inkqubo yokuvuselela i-remineralization yokongeza amaminerali abalulekileyo anokuthi asuswe abuyele emanzini ngeli nqanaba. Kwinqanaba lesi-5, izihluzi zethu zamanzi e-RO zisebenzisa izihluzi zekhabhoni ezicudiweyo ezinomxube okhethekileyo wekhabhoni ophuma kumaqokobhe ekhokhonathi atshisiweyo.
Inqanaba le-6 - Ukuhluzwa kwe-alkaline okuphuculweyo
Amanzi avelisiweyo kwinqanaba le-5 lenkqubo ye-RO ihlambulukile, inempilo, kwaye ikhuselekile ukusela. Nangona kunjalo, ezinye izihluzi ze-RO zibandakanya inqanaba lesithandathu lokubuyisela i-remineralization kunye ne-alkalinization. Ngenxa yokuba inkqubo ye-RO icingelwa ukuba ihluthe iiminerali ezithile emanzini, isigaba se-6 sifakwe ukongeza emva kweeminerali ezibalulekileyo ngelixa kunciphisa i-asidi yamanzi ukwenza i-alkaline. Amanzi e-alkaline aneenzuzo ezininzi, kubandakanywa ukwanda kwe-hydration kunye ne-antioxidant properties.
Ixesha lokuposa: May-22-2022