Inkqubo efanelekileyo yezixhobo zokucocwa kwamanzi amdaka edolophini kufuneka ibe njalo ngezixhobo.

Inkqubo yokucocwa kwamanzi amdaka edolophini efanelekileyo kufuneka iqwalaselwe ngokupheleleyo ngokwenani labantu basekuhlaleni, imo yomhlaba, iimeko zoqoqosho kunye nezinye izinto, kwaye kukhethwe izixhobo ezifanelekileyo zokucocwa kwamanzi amdaka kunye nokuhlanganiswa okufanelekileyo. I-grille linyathelo lokuqala kwinkqubo yokucocwa kwamanzi amdaka, esetyenziselwa ukuvimba izinto ezinkulu eziqinileyo. I-grating ingahlulwa ibe yi-grille erhabaxa kunye ne-grille encinci, i-grille erhabaxa isetyenziselwa kakhulu ukuthintela izinto ezinkulu ezirhabaxa, ezifana namagqabi, iingxowa zeplastiki; i-grille encinci isetyenziselwa kakhulu ukuthintela izinto ezincinci ezirhabaxa, ezifana ne-sediment, inkunkuma, njl. I-tank yokumisa isanti isetyenziselwa ukususa amasuntswana esanti kunye namasuntswana angaphiliyo ngomlinganiselo omkhulu emanzini amdaka. Ngokubanzi, isikali esithile setanki yokurhabaxa sibekwe kwitanki yokurhabaxa, kunye nobunzima bokuhamba kwamanzi amdaka. I-tank yokurhabaxa ephambili yinxalenye ebalulekileyo yenkqubo yokunyanga amanzi amdaka, esetyenziselwa ukususa izinto ezirhabaxa kunye nezinye izinto eziphilayo emanzini amdaka.

Itanki yokuqala yokutsalwa kwenkunkuma ihlalisa ulwelo oluxhonyiweyo ezantsi ngokusebenzisa ukuna kwendalo okanye ukukrazula udaka, ize idlule kwizixhobo zokukhupha udaka. Itanki yempendulo yebhayoloji yinxalenye ephambili yenkqubo yokucoca amdaka, esetyenziselwa ukonakalisa izinto eziphilayo nokususa ungcoliseko olufana ne-ammonia nitrogen kunye ne-phosphorus. Iintsholongwane ezahlukeneyo zihlala zikhuliswa kwidama lempendulo yebhayoloji, kubandakanya iintsholongwane ze-aerobic kunye neentsholongwane ze-anaerobic, ezinokuguqula izinto eziphilayo zibe zizinto ezingenabungozi ngesenzo se-metabolic seentsholongwane. Itanki yesibini yokutsalwa kwenkunkuma yitanki yokutsalwa kwenkunkuma emva kwetanki yempendulo yebhayoloji, esetyenziselwa ukwahlula udaka olusebenzayo kwitanki yempendulo yebhayoloji kumanzi acociweyo. Itanki yesibini yokutsalwa kwenkunkuma ikrwela udaka olusebenzayo ukuya kwindawo yokuqokelela udaka oluphakathi ngomatshini wokutsalwa kwenkunkuma okanye umatshini wokufunxa udaka, kwaye emva koko udaka olusebenzayo lubuyiselwa kwitanki yempendulo yebhayoloji ngezixhobo zokutsalwa kwenkunkuma. Izixhobo zokubulala iintsholongwane zisetyenziselwa ukubulala iintsholongwane kunye neentsholongwane kunye nezinye iintsholongwane kwidaka. Iindlela zokubulala iintsholongwane ezisetyenziswa rhoqo ziquka ukubulala i-chlorination kunye nokubulala i-ozone.

Ukongeza kwizixhobo zokunyanga amanzi amdaka ezikhankanyiweyo apha ngasentla, kukho ezinye izixhobo ezincedisayo, ezifana nomtshini wokufutha, umxubi, ipompo yamanzi njalo njalo. Ezi zixhobo zidlala indima eyahlukileyo kwinkqubo yokunyanga amanzi amdaka, njengokubonelela ngeoksijini, ukuxuba amanzi amdaka, ukuphakamisa amanzi amdaka, njl.

Xa sikhetha kwaye sithelekisa izixhobo zokucocwa kwamanzi amdaka, kufuneka siqwalasele iimpawu zedolophu kunye nemeko yokwenyani yedolophu. Umzekelo, kwiindawo ezinobuninzi babantu kunye nomhlaba onzima, izixhobo zokucocwa kwamanzi amdaka ezincinci neziqhelekileyo zinokukhethwa ukuze kube lula ukuthuthwa nokufakelwa; kwiindawo ezineemeko zoqoqosho ezingcono, izixhobo ezineteknoloji ephucukileyo kunye nokusebenza kakuhle konyango zinokukhethwa. Kwangaxeshanye, iindleko zokugcina kunye nokusebenza kwezixhobo, kunye nokulula nokusebenza kwazo, kufuneka kuqwalaselwe.