Ukuhlukanisa Amabhaktheriya
Incazelo
Isicelo Sifakiwe
Isebenza ezitshalweni zokuhlanza amanzi amdaka zikamasipala, emanzini angcolile ahlukahlukene embonini yamakhemikhali, amanzi angcolile okunyathelisa nokudaya, i-leachate yokulahla imfucuza, amanzi angcolile okucubungula ukudla kanye nokunye ukwelashwa kwamanzi angcolile ezimbonini.
Umphumela Oyinhloko
1. Ibhaktheriya eliqhekekayo linomsebenzi omuhle wokuwohloka kwezinto eziphilayo emanzini. Linokumelana okunamandla kakhulu nezinto eziyingozi zangaphandle, okwenza uhlelo lokwelapha indle lube nokumelana okuphezulu nokushaqeka komthwalo. Okwamanje, lunamandla okwelapha aqinile. Lapho ukugcwala kwendle kushintsha kakhulu, uhlelo lungasebenza ngokujwayelekile ukuqinisekisa ukukhishwa okuzinzile kokungcola.
2. Amabhaktheriya aqhekekayo angabhubhisa ama-macromolecule aphikisayo, ngaleyo ndlela asuse ngokungaqondile i-BOD, i-COD kanye ne-TSS. Angakhulisa kakhulu ikhono lokubola okuqinile ethangini lokubola futhi andise inani nokuhlukahluka kwe-protozoa.
3. Ingaqala futhi ibuyisele uhlelo lwamanzi ngokushesha, ithuthukise amandla ayo okucubungula kanye nekhono layo lokulwa nokushaqeka.
4. Ngakho-ke, kunganciphisa ngempumelelo inani le-slidge esele kanye nokusetshenziswa kwamakhemikhali anjenge-flocculant futhi konge ugesi.
Indlela Yokufaka Isicelo
1. Amanzi amdaka ezimboni kufanele asekelwe kunkomba yekhwalithi yamanzi yesistimu yamakhemikhali, umthamo wokuqala ungama-80-150 g/m23(kubalwa ngomthamo wethangi le-biochemical). Uma ukuguquguquka okunamandla kukhulu kakhulu okuthinta uhlelo, khona-ke kudinga umthamo owengeziwe ongu-30-50 g/m23(kubalwa ngomthamo wethangi le-biochemical).
2. Umthamo wendle kamasipala ungama-50-80 g/m3(kubalwa ngomthamo wethangi le-biochemical).
