Ungahlola kanjani ukuthi i-RO MEMBRANE idinga ukushintsha?
I-RO MEMBRANE iyisici esibalulekile kusihlanzi samanzi, ngakho-ke, kubaluleke kakhulu ukuthi wazi ukuthi kufanele ngifake nini esikhundleni solwelwesi lwe-RO.
Ngokuvamile, impilo ye-membrane ye-HID RO ineminyaka engaba ngu-1-2, izihlungi zangaphambili kanye nezihlungi zangemuva mayelana nezinyanga ezingu-3-12, kodwa zingase zihluke ngokuya ngezinga lokungcola emanzini nasekusetshenzisweni kwansuku zonke.Ungabheka idokhumenti:Kukangaki ukubuyisela ulwelwesi lwe-osmosis ehlehlayo?
Ngakho-ke ungabheka kanjani ukuthi i-membrane ye-RO idinga ukushintsha?Indlela engcono kakhulu yokuthenga imitha yedijithali ye-TDS ukuze uhlole izinga le-TDS ( TDS = Ingqikithi Yeziqina Eziqediwe ) zamanzi ahlanzekile.Uma izinga le-TDS lincane, liyancipha inani eliphelele lezinto eziqinile ezincibilikisiwe emanzini.
Isigaba sezinga le-TDS:
1. Izinga le-TDS (PPM): 0 ~ 9, ikhwalithi yamanzi: amanzi ahlanzekile
2. Izinga le-TDS (PPM): 10 ～ 60, ikhwalithi yamanzi: amanzi emithombo yasezintabeni, amanzi anamaminerali
3. Izinga le-TDS (PPM): 60 ～ 100, ikhwalithi yamanzi: amanzi ahlanzekile
4. Izinga le-TDS (PPM): 100 ～ 300, ikhwalithi yamanzi: amanzi ompompi
5. Izinga le-TDS (PPM): ngaphezu kwama-300, ikhwalithi yamanzi: amanzi angcolile
Uma izinga le-TDS likhulu kuno-50ppm, ungacabanga ukushintsha ulwelwesi lwe-RO.
Uma ingekho idijithali yemitha ye-TDS, ungacabanga ukufaka esikhundleni se-osmosis ehlane lapho kwenzeka lezi zinto ezilandelayo:
1. Amanzi akhiqizwa isihlanzi samanzi aba mancane.Ngaphansi kwezimo ezifanayo (ezifana nokucindezela kwamanzi okufanayo kanye nezinga lokushisa lamanzi), isihlanzi samanzi senza amanzi amancane.Kungenzeka kakhulu ukuthi isici sokuhlunga sivinjwe.Uma isici sesihlungi sokuhlanza amanzi siseduze nempilo yaso yesevisi, isihlanzi samanzi sidinga ukushintshwa ngesihlungi esisha.
2. Isihlanzi samanzi se-RO reverse osmosis senza amanzi asheshe kakhulu.Umkhuba wokuthi ukuphuma kwamanzi kwesihlanzi samanzi ngokusobala kuyasheshiswa.Lesi simo ngokuvamile sibangelwa ukulimala kwe-membrane ye-RO.Ngalesi sikhathi, kufanele sibuyisele ulwelwesi olusha lwe-RO, ngaphandle kwalokho, isihlanzi samanzi sizolahlekelwa ngokuphelele umsebenzi wokuhlunga.
3. Indawo yokuphuma yesihlanzi samanzi ayinambitheki kahle.Lokhu kungenxa yokuthi ukungcola namagciwane ahlungwe isici sokuhlunga sesihlanzi samanzi kuningi kakhulu, futhi isikhathi sokunqwabelana kusici sokuhlunga side kakhulu, okubangela ukungcola kwesibili emanzini ompompi.Lokhu kusitshela nokuthi isici sokuhlunga sidinga ukushintshwa.
4. Isihlanzi samanzi silinganisela ukuthi sesifinyelele ku-80% wempilo yesevisi yesici sokuhlunga ngokuya kwesikhathi.Impilo yesevisi yesici sokuhlunga isikhathi esifanelekile sokusetshenziswa kwesici sokuhlunga amanzi.Sonke siyazi ukuthi kunegebe phakathi kokuhle nokungokoqobo.Eqinisweni, umphakathi onokungcoliswa kwamanzi okubi awukwazi ukusebenzisa isici sokuhlunga isikhathi eside kangako.Uma izinga lamanzi lilihle, akunconywa ukulinda kuze kuphele isikhathi sokuhlunga.Ngokuvamile sishintsha isici sokuhlunga lapho sifinyelela cishe ku-80% wempilo yaso efanelekile.
Singahlulela ukuthi sishintshe ingxenye yesihlungi sokuhlanza amanzi ngokusebenzisa izindlela ezine ezingenhla noma ileveli ye-TDS.Uma i-elementi yokuhlunga ikude nesikhathi esifanelekile, ngakho-ke sidinga kuphela ukuhlanza isici sokuhlunga.Ukuhlanza njalo ingxenye yokuhlunga yesihlanzi samanzi kunenzuzo ukwelula impilo yesevisi yesici sokuhlunga amanzi.Ngendlela, lapho udinga ukufaka esikhundleni se-membrane, i-membrane ye-HID RO iyisinqumo esihle.I-HId igxile kulwelwesi lwe-50G-200G reverse osmosis lwezindawo zokuhlala ezihlanza amanzi e-Ro iminyaka engaphezu kwengu-11, ngamanani aphansi nekhwalithi enhle.
Isikhathi sokuthumela: Apr-15-2020