Itanki yeSeptic yasekhaya yeLD

Amanzi amnyama aqala angene kwi-septic tank yangaphambili ukuze anyangwe ngaphambi kokuba anyangwe, apho ukungcola kunye ne-sediment zithintelwa khona, kwaye i-supernatant ingena kwicandelo lonyango lwe-biochemical lwezixhobo. Ixhomekeke kwiintsholongwane emanzini nakwi-moving bed filler emva kokuba i-membrane ixhonywe ukuze inyangwe, i-hydrolysis kunye ne-acidification yonakalisa izinto eziphilayo, inciphise i-COD, kwaye yenze i-ammonification. Emva konyango lwe-biochemical, indle ingena kwicandelo lonyango lomzimba lwe-backend. Izixhobo zokucoca ezisebenzayo ezikhethiweyo zijolise ekufakweni kwe-ammonia nitrogen, ukuthintela izinto eziqinileyo ezixhonyiweyo, ukubulala i-Escherichia coli, kunye nezinto ezixhasayo, ezinokuqinisekisa ukunciphisa ngempumelelo i-COD kunye ne-ammonia nitrogen kwi-dfluent. Ngokusekelwe ekuhlangabezaneni nemigangatho yokunkcenkceshela esisiseko, iimfuno eziphezulu zinokufezekiswa. I-backend inokuxhotyiswa ngetanki eyongezelelweyo yamanzi acocekileyo yokuqokelela nokunyanga amanzi asemva, ukuhlangabezana neemfuno zokusetyenziswa kwezixhobo kwiindawo zasemaphandleni.