Munyika yemvura kurapwa kwemvura, kubuda kunoita basa rekuchengetedza mukuchengetedza hutano hweveruzhinji nekuchengetedza nharaunda.Polandauminum chloride. Munyaya ino, isu tichaongorora mabasa uye kushandiswa kwePac, kujekesa kujekesa zvakanyanya mukukosha kwaro mumunda wekurapwa kwemvura.
Polallaluminum chloride ndeyemakemikari compound inonyanya kushandiswa seyakawirirana uye floculant mumvura yekurapa kwemvura. Iyo yakashongedzwa kuburikidza nekuita kweAluminium Hydroxide uye hydrochloric acid, zvichikonzera mumugove wemvura uye unonatsa uye unonatsa. Pac inowanikwa mune dzakasiyana siyana mafomu, kusanganisira mvura uye yakasimba, ichiita kuti ishandise iyo yakasarudzika huwandu hwekushandisa.
Mabasa ePac
Cogulation uye fleculation: imwe yemabasa ekutanga ePac ndeyekubatana uye kuwanda. Paunosvitswa mumvura, pac inogadzira zvakanaka yakabhadharwa aluminium hydroxide flocs. Iyi falls inokwezva uye isina kurerekera zvakarongeka zvakabhadharwa zvimedu uye zvakasvibiswa mumvura, zvakakanganiswa solids, zvinhu zveganda, uye kunyange zvimwe zvinhu zvechiito. Sezvo mafuro achikura muhukuru, ivo vanogara kuzasi kwetangi rekurapa, zvichiita kuti zvive nyore kubvisa meso kubva mumvura.
PH kugadzirisa: Pac inogona kubatsira mukugadzirisa iyo ph level yemvura. Nekuwedzera Pac, iyo pH yeAcadic kana alkaline mvura inogona kuunzwa mukati medanga raunoda, kuona kuti matanho anotevera ekurapa anoshanda.
Kuderedza turbidity: Turbidity, inokonzerwa nekumiswa zvimedu, zvinogona kuita kuti mvura ioneke makore uye kusagadzikana. Pac inogona kunyatso kuderedza turbidity nekukasira pamwechete zvikamu zvimisikidzwa, zvichiita kuti vagare pasi.
Kubviswa kwerembozha: Pac inokwanisa kubvisa simbi inorema kubva mumvura, yakadai seArsenic, inotungamira, uye mercury, kuburikidza nemaitiro anozivikanwa seyakazivikanwa sechibvumirano. Iyo inobhadharwa zvakanaka aluminium hydroxide flocs inokwezva uye inosunga neisina kukodzera kubhadharwa simbi ioni, kubvumira kubviswa kwavo kuri nyore.
Iyo inoshandiswa zvevedzimwe yePAC
PICIPAL WARISE KUSVIRA: PAC inozoshandiswa zvakanyanya mumasangano emvura ekurapa ekurapa ekurapa kuti anatse mvura yekunwa. Iyo inobatsira kubvisa tsvina, kuvandudza kujekesa kwemvura, uye kuve nechokwadi chekuti mvura inosangana nemitemo yekudzora yekudhara yakachengeteka.
Maindasitiri ekushandisa: Maindasitiri mazhinji anovimba paPac nekuda kwezvido zvavo zvekurapa kwemvura. Kubva kumarara kurapwa mumatare emakemikari kune kucheneswa kwemvura inotonhorera mune zvidyarwa zvine simba, pac inokosha mukuchengetedza kushanda zvakanaka uye kutevedzera zvakatipoteredza.
Mining uye Mineral Kugadzirisa: Mune mining uye mining maitiro ekugadzirisa, Pac inoshandiswa kuparadzanisa zvicherwa zvakakosha kubva pakusvibiswa kusingadiwe. Kugona kwayo kufefetera uye kugadzirisa solid kunoita chishandiso chakakosha muindasitiri.
Pepa uye PULP Indasitiri: Pac inoshandirwa mupepa uye pulp indasitiri yekubatsira mukujekesa kwemvura, inotungamira kuvandudza mapepa emhando uye yakaderedza mamiriro ekunze.
Textle Indasitiri: Vanyori vabati vanoshandisa pac kurapa marara akaremerwa nemadhayeti uye zvimwe zvinosvibisa. Iyo coagulation uye fluclation zvivakwa zvePac Rubatsiro Bvisa ruvara uye solids, kubvumira kudzoreredza kwakachengeteka kana kushandiswa kwemvura.
Polandaaluminum chloride, kana pac, yakaratidza kuti ive mhinduro dzakasiyana-siyana uye dzakakosha munyika yemvura kurapwa kwemvura. Mabasa ayo muCoglation, Floculation, kugadziridzwa, kuderedzwa kwesimbi Sekukosha kwemvura yemvura uye kutsigirwa kwezvakatipoteredza kunoenderera mberi nekuwedzera, kukosha kwePAC mukatiMvura kurapwa makemikariinoiswa kuti isimuke, ichiita chishandiso chakakosha mukuzadzisa chinhu chine hutano, chakasimba kwazvo.
Kutumira Nguva: Sep-12-2023