Reverse osmose (RO) bivuga ikoranabuhanga ryoza amazi uyisunikishije igice cya kabiri cyinjira munsi yumuvuduko mwinshi.RO membrane ni urwego ruto rwo gushungura rutandukanya ibintu byanduza imyunyu n'amazi yo kunywa.Igizwe nibice bitatu, aribyo urubuga rwa polyester rushyigikiwe, micro-porous polysulfone interlayer hamwe na ultra-thin polyamide bariyeri.Ibi bisobanuro birashobora gukoreshwa mubikorwa byinganda ndetse no kubona amazi meza.Muri iki gihe, biragenda bikoreshwa hirya no hino ku isi mu kweza amazi, kubera ko inzira ya RO itanga ibidukikije bitangiza ibidukikije kandi bidahenze ku buhanga bukoreshwa nka disillation.Ariko abantu ntibamenyereye byimazeyo amagambo yakoreshejwe kandi basobanukiwe neza itandukaniro riri hagati yubwoko bwa ro membrane.
Mu kiganiro cyuyu munsi, tugiye gusangira muri make amwe mumagambo akoreshwa cyane nuburyo itandukaniro riri hagati ya RO.HID membrane yashyizwe mubyiciro byubwoko bwa membrane, gukoresha membrane, ingano, nibikorwa.Kurubuga rwacu, membrane ishyizwe mubyiciro bitatu ukoresheje membrane (GPD).Dutondekanya ro membrane yacu dukurikije ingano ya sisitemu yo kugereranya hamwe na GDP.Kubituye ro membrane kuri HID, GPD ya 50 - 200 kandi irashobora gukemura umuvuduko wa 65psi kugeza kuri 200psi.Dufite moderi nini cyangwa izi membrane kandi urashobora kugenzura igice cyacu kurubuga rwacu.Ibi bisobanuro birakwiriye kandi birasabwa gukoreshwa muri sisitemu ntoya yo murugo.kuberako urwego rwumuvuduko muke hamwe na gpd urwego.
Kuriubucuruzi ro membrane kuri HID, GPD ya 200 - 1000 kandi irashobora gukemura umuvuduko wa 65psi kugeza kuri 200psi.Dufite kandi icyitegererezo cyagutse kuri ibi.Ibi bisobanuro birakwiriye gukoreshwa ahantu hahurira abantu benshi cyangwa mumazu y'ibiro, ibitaro, amashuri, inganda, laboratoire kuko GPD kuriyi membrane ifite ubushobozi burenze ubw'abatuye.Mubisanzwe bikoreshwa mukunyunyuza amazi yubutaka, amazi yubutaka, amazi ya robine, gushiramo umunyu munsi ya 2000ppm.Itsinda rya gatatu ni inganda zikora inganda, nini nini mubunini, GPD, kandi zagenewe sisitemu nini.Kuva kuri litiro 780 - 11000 kumunsi, ibyo birashobora gukoreshwa mukunyunyuza amazi yinyanja hamwe namazi meza cyane kandi birashobora gutwara umuvuduko wa 150psi kugeza kuri 600psi ntarengwa.Tuzasangiza amakuru arambuye kuri buri cyiciro mu kiganiro gikurikira.
Amagambo y'ingenzi akoreshwa muri revers osmose
Gusubirana - ijanisha rya sisitemu ya sisitemu igaburira amazi ava muri sisitemu nk'amazi y'ibicuruzwa cyangwa “gucengera”.
Kwangwa - ijanisha ryibisubizo byakuwe muri sisitemu yo kugaburira amazi na membrane.
Ibice - bitandukanye na "kwangwa", igice ni ijanisha ryibintu byashonze (umwanda) mumazi yo kugaburira yemerewe kunyura muri membrane.
Gutemba - Kugaburira ibiryo ni igipimo cyamazi yo kugaburira yinjijwe mubintu bya membrane cyangwa sisitemu ya membrane, mubisanzwe bipimwa muri gallon kumunota (gpm).
Kwibanda kumurongo - nigipimo cyurugendo rwamazi yo kugaburira adasohoka asohoka mubintu cyangwa sisitemu.
Flux - igipimo cya permeate itwarwa kuri buri gice cya membrane, mubisanzwe bipimwa muri gallon kuri metero kare kumunsi (gfd) cyangwa litiro kuri metero kare nisaha (L / m2h).
Kwemerera - amazi meza yatunganijwe yakozwe na sisitemu ya membrane.
Igiteranyo Cyuzuye Cyuzuye (TDS) - mubisanzwe bigaragazwa nka mg / lor ppm (ibice kuri miliyoni).
Igihe cyo kohereza: Ugushyingo-29-2021