Guta rePlymouth, USA
Nzvimbo: Guta rePlymouth USA
Tzita: 2019
Treatment Kukwanisa: 19m3/d
WWTP Rudzi: Yakabatanidzwa FMBR Equipment WWTP
Process:Mvura ine tsvina → Pretreatment → FMBR→ Effluent
Project Pfupiso:
Muna Kurume 2018, kuti uwane inotungamira tekinoroji nyowani mumunda wekuchenesa mvura uye kuzadzisa chinangwa chekudzikisa kushandiswa kwesimba kwemvura yetsvina, Massachusetts, senzvimbo yepasirese yakachena simba, yakakumbirwa pachena tekinoroji yekuchenesa mvura. pasi rose, iyo yaiitwa neMassachusetts yakachena simba centre (MASSCEC), uye yakaita mutyairi wehunyanzvi hwehunyanzvi munzvimbo yeruzhinji kana yakabvumidzwa nzvimbo yekuchenesa mvura yeMassachusetts.
Iyo MA State Environmental Protection Agency yakaronga nyanzvi dzine chiremera kuti dziite gore rimwe chete ongororo yakasimba yemabhenji ekushandiswa kwesimba, fungidziro yekudzikisa mashandisirwo, zvirongwa zveinjiniya, uye zvakajairwa zvinodikanwa zveakaunganidzwa ehunyanzvi mhinduro.Muna Kurume 2019, hurumende yeMassachusetts yakazivisa kuti Jiangxi JDL Environmental Protection Co., Ltd.'s "FMBR Technology" yakasarudzwa uye yakapihwa mari yepamusoro ($ 150,000), uye mutyairi achaitwa paPlymouth Airport Wastewater Treatment Plant in. Massachusetts.
Tsvina inobatwa nemidziyo yeMFBR inowanzogadzikana kubva pakushanda kwepurojekiti, uye kukosha kweavhareji yeindekisi yega yega iri nani pane yemuno yekuburitsa mwero (BOD≤30mg/L, TN≤10mg/L).
Avhareji yekubvisa mwero weindekisi imwe neimwe ndeiyi:
COD: 97%
Ammonia nitrogen: 98.7%
Yese nitrogen: 93%
FMBR ndiyo chidimbu chefacultative membrane bioreactor.FMBR inoshandisa hunhu hutachiona kugadzira nharaunda yehunyanzvi uye kugadzira cheni yechikafu, nekugadzira kuwana yakaderera organic sludge discharge uye panguva imwe chete kushatiswa kwezvinosvibisa.Nekuda kwekuita kwekupatsanurwa kwakanaka kwemembrane, kupatsanurwa kuri nani kupfuura kwechinyakare sedimentation tank, tsvina yakabatwa inopenya zvakanyanya, uye iyo yakamiswa uye turbidity yakadzikira.
