Imishini yokulwa ne-wastewater ehlanganisiwe yokwelashwa kwamanzi ukufeza izidingo zokwelashwa kwamanzi amadolobha asedolobheni

Okwenziwayo okuhlanganisiwe kwemishini yokwelashwa kwamanzi okuhlangene kuwuhlobo lwemishini ehlanganisiwe ehlanganisa imishini yokwelashwa kwamanzi emgqonyeni we-wastewer (okufana nokwelashwa, i-sedimentation, amagciwane, njll.) Esitsheni sokwelashwa sendle. Luhlobo olusha lwemishini yokwelashwa kwendle ekhiqizwa inqubekela phambili yesayensi nobuchwepheshe kanye nokuthuthukiswa okuqhubekayo kobuchwepheshe bokwelashwa kwendle.

  Imishini yokwelashwa ye-wastewater ehlanganisiwe ye-walley inezinyawo ezincane, ukusebenza kahle kwezinyawo eziphakeme, okulula ukuthutha nezinye izinzuzo, kungahle kubhekane nezidingo zendle, kungahle kube lula ukuhambisa, okwenza kube lula ukuthutha nokufuduka. Ngakho-ke kusetshenziswa kabanzi kumongo wokusheshisa emadolobheni asheshisiwe kanye nokwanda kokuqwashisa ngemvelo.

  Okwenziwayo okuhlanganisiwe kwemishini yokwelashwa kwamanzi okuhlangene kwamukela ubuchwepheshe bokuphathwa kwemvelo okuthuthukile kanye nezindlela zokwelashwa ngokomzimba nangamakhemikhali, ezingasusa ngempumelelo ama-solids amisiwe, izinto eziphilayo, i-nitrogen, i-phosphorus namanye amazinga okungcola kuzwelonke noma endawo.

  Kodwa-ke, ukuqinisekisa ukwelashwa okuphezulu kwemishini, kuyadingeka ukuklama nokumisa imishini ngendlela efanele, khetha izinqubo zokwelashwa ezifanele kanye nama-fillers, bese ufezekisa ukulungiswa okujwayelekile kanye nokuphathwa. Ngaphezu kwalokho, ezinye izinhlobo zamanzi akhethekile ezingcolile noma izinhlobo eziphakeme zokungcola, ezinye izindlela zokwelashwa ezisuluzayo zingadingeka.

  Izitshalo zokwelashwa kwamanzi okuhlangene eziqukethwe zisetshenziswa ngezimo ezinjengezidingo zesikhashana zokwelashwa kwamanzi okugcina amanzi, imiphakathi emincane noma izindawo zasemakhaya, ukwelashwa kwamanzi abezimo eziphuthumayo, kanye nokwelashwa kwamanzi aphuthumayo.

  Uma unemibuzo mayelana nomphumela wokwelashwa wesitshalo sokwelashwa kwamanzi okuhlangene ahlangene, ungaxhumana nokuvalwa kwezemvelo ukuthola imininingwane efanelekile, futhi singanikeza imininingwane enemininingwane ngokuya ngesimo esithile, esisheshayo ngendlela engcono, esheshayo nethe xaxa.