“Mamiriyoni aigara asina rudo, hapana asina mvura!”Iyi dihydrogen-yakapinza okisijeni molecule inoumba hwaro hwezvipenyu zvese zviri paNyika.Zvingave zvekubika kana zvinodiwa zvehutsanana, basa remvura rinoramba risingatsivike, sezvo hupenyu hwese hwevanhu hunoenderana nazvo.Vanhu vanosvika 3.4 miriyoni pasi rose vanofa gore rega rega nekuda kwekushaya mvura yekunwa yakachena.Kupa mvura yekunwa yakachengeteka inoramba iri dambudziko repasi rose iro kemisitiri chete inogona kugadzirisa.Serubatsiro kuvanhu, indasitiri yemakemikari yauya nemishonga yakasiyana-siyana yekuchenesa mvura iyo inovandudza kuwaniswa kwemvura yekunwa yakachena.
Chii chinonzi mishonga yekuchenesa mvura?
Tsanangudzo yemishonga yekurapa mvurainogona kupihwa mumitsara miviri, zvisinei, izvi hazvina kukwana uye zvingave zvisina musoro kana zvichizoitwa.Ngatitsanangurei muchidimbu chii chinoita kuti tivimbe nemishonga yekuchenesa mvura.
Panguva imwecheteyo, kudiwa kwekuchengetedza uye mvura yakachena kuri kukwira kuzadzisa zvido zvevanhu uye kutsigira mabasa emaindasitiri.Nekuwedzera kwekukura kwemaguta uye kusimudzira hupfumi, mvura iripo haigone kuzadzisa kudiwa kuri kuwedzera.Naizvozvo, indasitiri yemakemikari inoshandisa nzira itsva dzekuchenesa mvura kuita kuti mvura iwanikwe kune yekupedzisira-kushandisa sekunwa, kubika, kudiridza, uye kushandiswa kwemaindasitiri, kudoma mashoma.Nzira dzekurapa dzemvura dzinoshandisa maitiro mana ekutanga, anosanganisira kurapa kwemvura yeboiler, kurapwa kwemvura yekutonhodza, kuchenesa mvura, uye kugadzirisa kwemvura yetsvina.Zvinhu zvakabviswa panguva yekuchenesa mvura zvinyoro zvakamiswa, mavhairasi, fungi, mabhakitiriya, algae nemaminerari.Iyo nzira inosanganisira nzira dzemuviri nemakemikari.
Kazhinji mishonga yekurapa mvura
Makemikari ekutanga mukugadzirisa mvura ndeye: algaecides, chlorine, carbon dioxide, hydrochloric acid, soda ash kana sodium bicarbonate, kuwedzera kune makemikari ari pamusoro, mamwe akawanda.mishonga yekurapa mvuradzinoshandiswa.Coagulants, flocculants, Industrial giredhi chitosan, DADMAC, Mvura Decoloring Agent, Polyacrylamide, Chemical Polyamine 50%, PolyAluminium Chloride, uye Aluminium Chlorohydrate, nezvimwewo.zvakare zvikamu zvakakosha zvemitoo yekurapa mvura.
Gamuchira iyo ramangwana rekuchenesa mvura indasitiri
Indasitiri yekuchenesa mvura inoita basa rinokosha mukupa mvura yakachena nekudzivirira zvirwere zvakasiyana-siyana zvine chokuita nemvura pasi rose.Nekubatsirwa kwemakemikari matsva ekuchenesa mvura nemamwe makemikari ane hukama, mvura inobva mumvura yegungwa, nzizi dzine tsvina uye mvura yakasvibiswa ikozvino yakachengeteka kushandiswa nevanhu.
Kushamisika, chiimishonga yekurapa mvura?Nzira yekushandisa sei mishonga yekuchenesa mvura?Mhinduro dzekuchenesa mvura?Kana kuti une dambudziko rakafanana?Unogona zvakare kutibata kuti uwane ruzivo rwemutengesi wemakemikari ekuchenesa mvura ari pedyo newe.Zvigadzirwa zvine ISO9001, ISO14000 uye SGS zvitupa.Chigadzirwa chemhando, mutengo unonzwisisika.Quality kutanga, sevhisi kutanga.Kutarisira kubatirana kwenguva refu newe.Chigadzirwa chacho hachina formaldehyde kemikari agent, uye ine yakaderera ganda kutsamwa uye chepfu.bata ikozvino Nyanzvi yekurapa mvura yemakemikari mutengesi kubva kuChina.Tora yazvino kupihwa.
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Nguva yekutumira: Jun-17-2022