Qonda umgaqo wokucoca amanzi amdaka

Ngophuhliso loqoqosho, amanzi ungcoliseko luya lusiba lukhulu ngakumbi, urhulumente uye wanda ngokuthe ngcembe ubunzulu bonyango lwelindle ezidolophini, ingakumbi kwiminyaka yakutshanje, isikali kutyalo-mali lwayo luyaqhubeka ukwanda, kunye nesantya sokwakhiwa kogutyulo izityalo zonyango ziye zakhawuleza kakhulu. Abantu abaninzi banomdla wokwazi, yintoni yinkqubo yokucoca ipakethe yelindle? Yenze icace kwinqaku. Qonda umgaqo wokucoca amanzi amdaka

Zimbini kuphela iindlela zokunyanga ilindle: enye kukwahlula, kwaye enye yinguquko. Qonda umgaqo wokucoca ilindle

Ukwahlula kukwahlula ezinye izinto ezingcolisa ilindle emanzini umzimba, amanyathelo akhethekileyo abandakanya imvula, i-flocculation, i-centrifugation, ukudada komoya, ukuvuthela njalo njalo, isiseko somzimba kunye iindlela zamachiza. Ngokuqhelekileyo, izinto ezingcolisa amanzi amdaka ezifana ne-organic matter zisuswe emva kokwahlulwa kwangaphambili kunye nonyango, kwaye iimfuno hayi phezulu, ngoko inokukhutshwa ngokuthe ngqo. Oku kubizwa ngokuba yinkqubo yokuqala.

Ezinye izinto ezingcolisayo azinakwahlulwa ngokufanelekileyo, njengokunyibilikiswa izinto eziphilayo, ammonia nitrogen, phosphates, ekufuneka ziguqulwe zibe izinto ezingenabungozi, okanye izinto ezahlulwe ngokulula. Eyona ibalulekileyo Inkqubo ye-biochemical kunyango lwamanzi amdaka ngumsebenzi wokuguqula umzekelo, izinto eziphilayo ezinyityilisiweyo zisuswa ngokuguqula izinto eziphilayo zibe yikhabhoni idioksidi (engenabungozi ubukhulu becala kwaye yahlulwa ngokulula emanzini) kunye udaka lwebhayoloji (luyingozi, kodwa lunamanzi ngokulula kwaye lwahluliwe). Oku ibizwa ngokuba yinkqubo yesibini. Zininzi iindlela zokuguqula, ezifana ezahlukeneyo oxidation phambili, acid-base neutralization njalo njalo. I-cyanide ugutyulo oluveliswe yingozi yoqhushumbo lweTianjin lunokophulwa kuphela i-oxidation enamandla ye-hydrogen peroxide ukuphula i-C-N bond kwaye iyenze engenabungozi.

Inkqubo yeplanti yogutyulo lwasekhaya idla ngokuba yi-1 grid 2 primary imvula 3 unyango lwe-biochemical 4 imvula yesibini 5 i-disinfection. Ukusuka kolu luhlu lungentla, i-124 kukwahlula kwaye i-35 yinguqu. Oku uhlobo olwahlukileyo lwenkqubo, nangona izinzile kwaye kulula, kodwa ithatha indawo enkulu, iindleko eziphezulu zokwakha, ixesha elide lokuhlala (linokuqondwa njengento enkulu umthamo wezakhiwo uthatha indawo enkulu).

Ngoku itekhnoloji entsha ithande ukuthambekela ekudibaniseni ukwahlukana kunye nokuguqulwa kwiseti yeenkqubo zokunciphisa iindleko kunye nokuphucula ukusebenza kakuhle, njengenkqubo yonyango lwebhayoloji inwebu (MBR), eyikhemikhali inkqubo kunye nentlenga eziziiprayimari nezesekondari zibe edamini, ngoko ke ngokucacileyo i unyawo luncitshiswe kakhulu. Nangona iindleko zenkqubo ye-membrane isephezulu, kunye nokuhambela phambili kweteknoloji, iindleko ziya kuba ngaphantsi kwaye esezantsi, kwaye iya kuthandwa ngakumbi nangakumbi.