Nekukura kwekuziva kweveruzhinji nezvemvura yekunwa ine hutano, ultrafiltration mvura yekuchenesa, sechinhu chakakosha chekuchenesa mvura yemumba, yakawana chikamu chakakosha chemusika mumakore achangopfuura. Nheyo yavo yepakati ndeye kushandisa 0.01-micron ultrafiltration membrane kunyatso tora tsvina yakakura senge yakamiswa nyaya, mabhakitiriya, uye colloids, uchichengeta zvicherwa zvinobatsira. Izvi zvinovaita sarudzo yakaenzana pakati pechinyakare kusefa uye reverse osmosis tekinoroji.
Kubva mukuona kwehunyanzvi, kukwikwidza kukuru kwezvinochenesa mvura zviri mushishi-yadzo. Kuenzaniswa nekudzoreredza osmosis midziyo, iyo inoda kudzvanywa system, ultrafiltration membrane modules inoshanda chete pamunisipapi wepombi yemvura yekumanikidza, zvakanyanya kuderedza kushandiswa kwesimba uye kugadzirwa kwemvura yetsvina. Mashoko ekuedza anoratidza kuti zvigadziriso zvinokwanisa kuwana mvura inodarika 95%, zvichipa zvakakosha zvakatinakira munzvimbo dzemvura-zvishoma. Zvigadzirwa zvemazuva ano zvinowanzoshandisa hollow fiber membrane chimiro, iyo, yakasanganiswa nekupatsanurwa-kuyerera kwedhizaini, inowedzera hupenyu hwesefa kusvika kumakore 2-3, zvichideredza zvakanyanya mari yekugadzirisa.
Panyaya yekushandiswa kwemusika, tekinoroji yeultrafiltration yave kupararira zvishoma nezvishoma, kubva pa{0}}pekugara pakakwirira kuenda kune vepakati pemhuri. Kambani yechitatu{{2}yebato rekutsvagisa inoshuma kuti kutengeswa kwemidziyo yekuchenesa mvura yeultrafiltration munyika yangu kwakawedzera neinosvika X% gore-pa-gore muna 202X, nemitengo yekupinda ichinyanya kuwedzera mumaguta echitatu- nechina{7}}chikamu. Zvinonyanya kukosha, mamwe mamodheru matsva anobatanidza pre-activated carbon and post{10}}mineralized filters kuti awedzere kunakisa mvura, kugadzirisa kurwadza kwemushandisi mvura yechinyakare ultrafiltration ichinzi "bland."
Nyanzvi dzemaindasitiri dzinoratidza kuti budiriro mune ramangwana mune ultrafiltration tekinoroji ichatarisa pakugadzirisa membrane zvinhu uye manejimendi ane hungwaru. Kugadzirwa kwenanocomposite membranes kunovimbisa kuwedzera kuchengetedzwa kwetsvina pasina kukanganisa kuyerera, ukuwo kushandisa tekinoroji yeIoT ichigonesa kunyatsotarisisa hupenyu hwesefa uye nguva chaiyo-yemhinduro yemhando yemvura. Izvi zvitsva zvinosimudzira ultrafiltration mvura yekuchenesa kupfuura yekutanga kuchengetedza mvura yekunwa kune yakasarudzika, ine hutano mhinduro dzemvura.
