Kumwa mvura
Mvura inzvimbo yehupenyu uye chinhu chinodiwa kune yakajairika metabolism yemunhu.Kuti ive nechokwadi chekuchengetedzwa kwemvura yakakosha, China yakagadzira uye yakashambadzira mwero wehutsanana wemvura yekunwa (GB5749-2006) kubva muna 2007. Muchokwadi, kana vanhu vakatora danho rekushandisa mvura, zvakaoma kuwana hutano uye hutano. mhando yemvura yepamusoro.Kuti uchengetedze hutano uye kuve nechokwadi chehupenyu hwehupenyu, kusefa kunze kwakasiyana zvinhu (zvemuviri, kemikari uye zvipenyu) zvinokanganisa hutano mumvura yekunwa zvave kuwedzera kuve kudiwa kwakajairika kwevagari.
Commercial Water Treatment
Pakati pepakati pemvura yekunwa munzvimbo yeruzhinji (zvikoro, zvipatara, zviteshi, maresitorendi, zvitoro, manejimendi emigwagwa, nezvimwewo) chiratidzo chekufambira mberi munharaunda uye inobatsira kuvandudza kufarirwa kwevatengi.Kunyanya mune inoveli coronavirus pneumonia, izvo zvisina kukwana zvekushandisa zviri kuramba zvichinyanya kukosha.Hangzhou Dali ine makore anopfuura makumi maviri eruzivo rwekusimudzira indasitiri, yakagadzikana uye inoshanda mhinduro dzemvura, uye inogara ichigadzira kukosha kune vatengi uye nzanga.
Mvura yeGungwaDesaline
Nokuda kwekuvandudzwa kwezviwanikwa zvemvura, kuchenesa mvura yegungwa inzira inokosha.Nekuti zviri nyore kutora mvura kubva kugungwa, tekinoroji yakakura, kushandiswa kwepamusoro uye mutengo unonzwisisika, inogona kunyatso kudzikisa kushomeka kwemvura kuvanhu, maguta, maindasitiri uye zvekurima.Yakave sarudzo yakajairika kune dzakawanda hurumende, matunhu uye mabhizinesi kugadzirisa dambudziko rekushaikwa kwemvura.Hangzhou Dali's tekinoroji mhinduro dzekubvisa mvura yegungwa dzakazivikanwa nevatengi vakawanda nekuda kwekushanda kwavo uye kuvimbika.