Idolobha lasePlymouth, eU.SA
Indawo: Idolobha lasePlymouth, eU.SA
Tngo-2019
TIkhono lokuphendula: 19m3/d
WUhlobo lwe-WTP: Izinsiza ezihlanganisiwe ze-FBR WWTP
Puhambo:Amanzi angcolile→ Ukwelashwa kuqala→ FMBR→ Amanzi angcolile
Iphrojekthi Kafushane:
NgoMashi 2018, ukuze kutholwe ubuchwepheshe obusha obuhamba phambili emkhakheni wokuhlanza amanzi angcolile futhi kufinyelelwe umgomo wokunciphisa ukusetshenziswa kwamandla okuhlanza amanzi angcolile, Massachusetts, njengesikhungo samandla ahlanzekile emhlabeni wonke, kucelwe esidlangalaleni ubuchwepheshe obuphambili bokuhlanza amanzi angcolile. embulungeni yonke, ebesingethwe yisikhungo samandla ahlanzekile saseMassachusetts (MASSCEC), futhi senza umshayeli wobuchwepheshe obusha endaweni yomphakathi noma egunyaziwe yokuhlanza amanzi angcolile eMassachusetts.
I-MA State Environmental Protection Agency ihlele ochwepheshe abagunyaziwe ukuthi benze ukuhlola okuqinile konyaka owodwa kwezilinganiso zokusetshenziswa kwamandla, okuhlosiwe okulinganiselwe kokunciphisa ukusetshenziswa, izinhlelo zobunjiniyela, nezimfuneko ezijwayelekile zezixazululo zobuchwepheshe eziqoqiwe.NgoMashi 2019, uhulumeni waseMassachusetts wamemezela ukuthi kwakhethwa “i-FMBR Technology” ye-Jiangxi JDL Environmental Protection Co., Ltd. yanikezwa uxhaso oluphakeme kakhulu ($ 150,000), kanti kuzoqhutshwa umshayeli wendiza esikhumulweni sezindiza i-Plymouth Wastewater Treatment Plant e. Massachusetts.
Amanzi angcolile aphathwa ngezinto ze-FBR ngokuvamile azinzile kusukela kwasebenza iphrojekthi, futhi inani elimaphakathi lenkomba ngayinye lingcono kunezinga lasendaweni lokulahla (BOD≤30mg/L, TN≤10mg/L).
Isilinganiso sokususa esimaphakathi senkomba ngayinye simi kanje:
I-COD: 97%
I-ammonia nitrogen: 98.7%
Ingqikithi ye-nitrogen: 93%
I-FBR isifinyezo se-facultative membrane bioreactor.I-FBR isebenzisa i-microorganism eyisici ukuze idale indawo efundisayo futhi yakhe iketango lokudla, izuze ngobuchule ukuchitheka okuphansi kodaka kanye nokucekelwa phansi kanye kanye kwezinto ezingcolisayo.Ngenxa yomphumela ophumelelayo wokuhlukanisa we-membrane, umphumela wokuhlukanisa ungcono kakhulu kunalowo wethangi le-sedimentation elivamile, ukungcola okusetshenzisiwe kucace ngokwedlulele, futhi into emisiwe kanye ne-turbidity iphansi kakhulu.
