Ngokuthuthuka kwamadolobha, imishini yokwelapha indle isibe yingxenye ebalulekile yokwakhiwa kwamadolobha. Kodwa-ke, ukwelashwa kwendle ezindaweni zasemakhaya akukatholi ukunakwa okwanele. Eminyakeni yamuva nje, ngokuthuthukiswa kokuqwashisa ngokuvikelwa kwemvelo, amadolobha asemakhaya angaba namanzi ahlanzekile emifuleni. Ake sibone ukuthi yiziphi izimo imishini yokwelapha indle esetshenziswa kuzo.
Emadolobheni asemakhaya, izikhungo zokuhlanza indle ngokuvamile zincane, kodwa imishini yokuhlanza indle ye-mbr ingenza ukwelashwa okuphumelelayo endaweni elinganiselwe, ixazulule ngempumelelo inkinga yokuhlanza indle. Hhayi lokho kuphela, ngenxa yokuphathwa kwayo okukhulu. Imishini yokuhlanza indle ye-MBR isibe yindlela ebalulekile yokuhlanza indle yasemakhaya.
Imishini yokwelapha indle ye-MBR iyi-bioreactor esekelwe kubuchwepheshe be-membrane, esetshenziswa kakhulu ukwelapha indle yasekhaya, amanzi angcolile asezimbonini kanye namanzi angcolile ezokwelapha. Isici esiyinhloko sale mishini ukusetshenziswa kobuchwepheshe be-membrane pool obuzihlanzayo, obunezinzuzo zokusebenza kahle kakhulu, ukonga amandla, ukuvikelwa kwemvelo, kanye nokusebenza kalula.
imishini yokwelapha indle ye-mbr ingaxazulula
1. Ukwelashwa kwendle yasemakhaya
Inkinga yokwelashwa kwendle ezindaweni zasemakhaya ibilokhu iyinkinga, futhi izindlela zokwelapha zendabuko ngokuvamile azikwazi ukuhlangabezana nesidingo. Imishini yokwelapha indle ye-mbr ingaxazulula le nkinga ngempumelelo. Ngemva kokuba indle edolobhaneni ilungisiwe, ingaguqulwa ibe yimithombo yamanzi ahlanzekile, engasetshenziswa ekuniseleni epulazini, ekuzaleni nasekuphuzeni amanzi asekhaya.
2. Ukwelashwa kwendle ezindaweni zasemakhaya zokuvakasha
Eminyakeni yamuva nje, ezokuvakasha zasemakhaya seziyindlela ethandwayo yezokuvakasha. Kodwa-ke, inkinga yokwelashwa kwendle ezindaweni zokuvakasha zasemakhaya ayikaxazululwa. Imishini yokwelapha indle ye-mbr ingaxazulula le nkinga ngempumelelo, ivumele izivakashi ukuthi zihambe endaweni ehlanzekile nehlanzekile.
3. Ukwelashwa kwendle yezimboni zasemakhaya
Njengoba ukusheshisa kwezimboni ezindaweni zasemakhaya kuqhubeka, ukuchitheka kwamanzi angcolile ezimbonini kuyanda unyaka nonyaka. Imishini yokwelapha indle ye-mbr ingaphatha kahle la manzi angcolile ezimbonini futhi inciphise ukungcola kwemvelo.
Inzuzo yemishini yokwelapha indle ye-mbr ukuthi imishini yokwelapha indle ye-MBR isebenzisa ubuchwepheshe obuthuthukisiwe be-membrane, obungasusa ngempumelelo izinto eziphilayo, i-nitrogen, i-phosphorus kanye nezinye izinto ezingcolisayo emanzini angcolile, ukuze ikhwalithi yamanzi ithuthukiswe ngempumelelo. Uhlobo oluhlanganisiwe lwemishini yokwelapha indle ye-MBR luguquguquka kakhulu, futhi lungahlanganiswa ngokuguquguqukayo ngokwezici ezahlukene zekhwalithi yamanzi kanye nezidingo zokwelashwa ukuze kufezwe umphumela omuhle kakhulu wokwelapha. Imishini isebenzisa uhlelo lokulawula oluzenzakalelayo oluthuthukisiwe kanye nezingxenye ze-membrane ezinokwethenjelwa, ukuze isebenze kahle nangokuzinzile, futhi igcine ukusebenza kahle isikhathi eside. Uma isebenzisa ubuchwepheshe obuthuthukisiwe bokubuyisa amandla, inganciphisa ukusetshenziswa kwamandla ngempumelelo, futhi ngesikhathi esifanayo, ingaphinda isebenzise kabusha imithombo yamanzi ehlinziwe ukuze ifinyelele umgomo wokonga amandla kanye nokuvikelwa kwemvelo.
I-bioreactor ye-MBR membrane eyenziwe yi-Liding Environmental Protection inomthamo owodwa wokucubungula nsuku zonke wamathani ayi-100-300, angahlanganiswa abe amathani ayi-10,000. Umzimba webhokisi wenziwe ngensimbi yekhabhoni ye-Q235, ehlanzwa yi-UV, ekwazi ukungena kalula futhi ingabulala ama-bacteria angu-99.9%. Iqembu le-membrane eliyinhloko ligcwele ama-membrane e-fiber angenalutho aqinisiwe. Siyakwamukela ukuzokubonisana uma unezidingo.
Isikhathi sokuthunyelwe: Agasti-07-2023