Ukwahlula iintsholongwane
Inkcazo
Isicelo siFayile
Isebenza kwimizi-mveliso kamasipala yokucocwa kwamanzi amdaka, amanzi amdaka ahlukeneyo kushishino lweekhemikhali, ukuprinta kunye nokudaya amanzi amdaka, inkunkuma evuthiswayo kwitiphu, ukucocwa kokutya kwamanzi amdaka kunye nokunye ukucocwa kwamanzi amdaka kwimizi-mveliso.
Isiphumo Esiphambili
1. Ibhaktheriya ekwahlulayo inomsebenzi omhle wokuthotywa kwezinto eziphilayo emanzini.Inokumelana okugqithisileyo okunamandla kwizinto eziyingozi zangaphandle , eyenza inkqubo yokucocwa kwamanzi amdaka ibe nokuchasana okuphezulu komthwalo wokutshatyalaliswa.Xa ugutyulo lwamanzi amdaka lutshintsha kakhulu, inkqubo inokusebenza ngokuqhelekileyo ukuqinisekisa ukukhutshwa okuzinzileyo kwamanzi amdaka.
2. Iibhaktheriya eziqhekezayo zinokutshabalalisa i-refractory macromolecules, ngaloo ndlela isusa ngokungathanga ngqo i-BOD, i-COD kunye ne-TSS.Inokunyusa kakhulu isakhono esiqinileyo se-sedimentation kwitanki yentlenga kwaye yandise ubuninzi kunye nokwahlukana kweprotozoa.
3. Inokuqala ngokukhawuleza kwaye ibuyisele inkqubo yamanzi, iphucula amandla ayo okusebenza kunye nokukwazi ukuchasana nokutshatyalaliswa.
4. Ngoko ke, inokunciphisa ngokufanelekileyo zombini kwisixa se-sludge eseleyo kunye nokusetyenziswa kweekhemikhali ezifana neeflocculants kunye nokugcina umbane.
Indlela yokusetyenziswa
1. Amanzi amdaka kwimizi-mveliso kufuneka asekelwe kwisalathiso somgangatho wamanzi wenkqubo yebhayoloji, idosi yexesha lokuqala yi-80-150 g/m.3(ibalwa ngomthamo wetanki ye-biochemical).Ukuba ukuguquguquka kwempembelelo kukhulu kakhulu okuchaphazela inkqubo, kufuneka idosi eyongezelelweyo ye-30-50 g/m.3(ibalwa ngomthamo wetanki ye-biochemical).
2.Umthamo welindle kamasipala yi-50-80 g/m3(ibalwa ngomthamo wetanki ye-biochemical).
