Ukuhlukanisa amagciwane
Ukufanisa
Kufakwe isicelo
Kusebenza kwizitshalo zokwelashwa kwamanzi omasipala, embonini yamakhemikhali ahlukahlukene, ukuphrinta kanye nokudaya amanzi angcolile, i-landfill floach, ukulungiswa kwamanzi okudla, ukwelashwa kwamanzi wezimboni.
Umphumela oyinhloko
1. I-bacterio ehlukanisayo inomsebenzi omuhle wokuwohloka kwama-organics emanzini. Inokumelana okuqinile okwedlulele ezicini ezilimazayo ezingaphandle, okuvumela uhlelo lokwelashwa lwendle ukuba nenhlanganisela ephezulu yokuthunyelwa komthwalo. Lapho ukugxila kwendle kushintsha kakhulu, uhlelo lungasebenza futhi ngokujwayelekile ukuqinisekisa ukucucuza okuzinzile kwe-effluent.
2 Ingakhulisa kakhulu ikhono eliqinile le-sedimentation ethangini ledimentation futhi likhuphule inani kanye nokwehlukahluka kwe-protozoa.
I-3. Ingaqala ngokushesha futhi ibuyise uhlelo lwamanzi, ithuthukise amandla ayo okucubungula kanye nekhono lokulwa nokushaqeka.
4. Ngakho-ke, inganciphisa ngempumelelo zombili ngenani le-sludge esele nensalela kanye nokusetshenziswa kwamakhemikhali afana ne-flocculants bese ugcine ugesi.
Indlela yesicelo
I-1.I-wastewater yezimboni kufanele isuselwe kwinkomba yekhwalithi yamanzi yohlelo lwe-biochemical, umthamo wokuqala wesikhathi sokuqala ngu-80-150 g / m3(kubalwa ngevolumu yethangi le-biochemical). Uma ukuguquguquka kwethonya kukhulu kakhulu okuthi kunomthelela ohlelweni, khona-ke idinga umthamo owengeziwe we-30-50 g / m3(kubalwa ngevolumu yethangi le-biochemical).
2.Umthamo wokukhucululwa kwendle kamasipala ngu-50-80 g / m+(kubalwa ngevolumu yethangi le-biochemical).
