Mahwendefa eNADC. Kurapa kweSater
Nhanganyaya
Nadcc, anozivikanwawo seSodium DichloroisoCocyanurate, chimiro che chlorine chinoshandiswa kusatadza. Izvo zvinowanzo shandiswa kurapa huwandu hwakakura hwemvura mune emergency, asi zvinogona zvakare kushandiswa kurapwa kwemvura. Mahwendefa anowanikwa aine akasiyana Nadcc zvirimo kugadzirisa akasiyana mavhoriyamu emvura panguva imwe. Ivo vanowanzo-kupera simba, nematafura madiki anonyungudika mune isingasviki maminetsi.
Inobvisa sei kusvibiswa?
Kana uwedzere kumvura, mahwendefa eNADC. Zvinhu zvitatu zvinoitika kana chlorine chinowedzerwa nemvura:
Mamwe chlorine anoenderana neine basa uye hutachiona mumvura kuburikidza ne oxidation ovauraya. Ichi chikamu chinonzi chakadyiwa chlorine.
Vamwe chlorine inosangana nedzimwe nyaya organic, Ammonia, uye iron kuumba chlorine chlorine chlorine. Izvi zvinonzi zvakasanganiswa chlorine.
Yakanyanya chlorine inosara mumvura isina kusarudzika kana kusaziva. Ichi chikamu chinonzi chemahara chlorine (FC). FC ndiyo inonyanya kushanda fomu ye chlorine yekusafarirwa (kunyanya yehutachiona) uye inobatsira kudzivirira kuyanana kwemvura yakabatwa.
Chigadzirwa chimwe nechimwe chinofanira kuve nemirairo yayo yemirairo chaiyo. Kazhinji, vashandisi vanotevera mirayiridzo yechigadzirwa kuwedzera mahwendefa akakodzera ehukuru hwehuwandu hwemvura kuti abatwa. Mvura yacho inobva yamutswa uye yasara yenguva yakaratidzirwa, kazhinji maminetsi makumi matatu (nguva yekubatana). Pashure pacho, mvura yacho haina kuratidzwazve uye yakagadzirira kushandiswa.
Chlorine kushanda zvinokanganiswa nehurombo, zvine chekuita nebasa, Amonia, tembiricha nePH. Mvura ine makore inofanira kuiswa kana kubvumidzwa kugara usati wawedzera chlorine. Maitiro aya anobvisa zvimwe zvimisikidzo zvimisikidzwa uye kuvandudza maitiro pakati pekelline uye hutachiona.
Tsime remvura zvinodiwa
kuderera turbiliity
Ph Pakati 5.5 uye 7.5; Kusagadzikana hakuna kuvimbika pamusoro ph 9
Kugadzirisa
Zvigadzirwa zvinofanirwa kudzivirirwa kubva kupisa kwakanyanya kana hupfumi hwakanyanya
Mahwendefa anofanirwa kuchengetwa kubva kuvana
Dosage rate
Mahwendefa anowanikwa aine akasiyana Nadcc zvirimo kugadzirisa akasiyana mavhoriyamu emvura panguva imwe. Isu tinogona kugadzirisa mahwendefa zvichienderana nezvaunoda
Nguva yekurapa
Kurudziro: Maminitsi makumi matatu
Minimum nguva yekubatana inoenderana nezvinhu zvakadai senge ph uye tembiricha.
