Guta reChongqing, China
Nzvimbo:Guta reChongqing, China
Nguva:2019
Kukwanisa Kurapa:10 WWTPs, huwandu hwese hwekurapa hunosvika 4,000 m3/d
WWTPType:Decentralized Integrated FMBR Equipment WWTPs
Maitiro:Mvura yetsvina yakasvibirira → Pretreatment→ FMBR→ Effluent
Pchinangwa Pfupiso:
Muna Ndira 2019, Chongqing Jiulongpo scenic nharaunda yakagamuchira FMBR tekinoroji yekuchenesa mvura yetsvina munzvimbo inoyevedza.Iyo WWTP inosanganiswa nenzvimbo yakatenderedza yenzvimbo inoyevedza.Kukwanisa kurapwa ndeye 4,000 m3 / d.Mushure mekurapwa, tsvina inobuda pachena uye inozadzikiswa kudhamu munzvimbo dzinoyevedza.
FMBR tekinoroji tekinoroji yekuchenesa tsvina yakazvimiririra yakagadziridzwa neJDL. Iyo FMBR ibiological wastewater treatment process inobvisa kabhoni, nitrogen uye phosphorus panguva imwe chete mune imwe reactor.Emissions inobudirira kugadzirisa "neighbouring effect".FMBR yakabudirira kumisa iyo decentralized application modhi, uye inoshandiswa zvakanyanya mukurapwa kwemasuweji emasuweji, marara ekumaruwa akaiswa tsvina, kugadzirisa kwemvura, nezvimwe.
Tekinoroji yechinyakare yekuchenesa mvura yetsvina ine maitiro akawanda ekurapa, saka inoda matangi akawanda eWWTPs, izvo zvinoita kuti maWWTP ave chimiro chakaoma chine tsoka huru.Kunyangwe kune diki WWTPs, inodawo matangi mazhinji, izvo zvinozotungamira kune imwe mari yekuvaka yakakwira.Iyi ndiyo inonzi "Scale Effect".Panguva imwecheteyo, nzira yekuchenesa mvura yakasvibiswa ichabudisa nhamba yakawanda yematope, uye kunhuhwirira kunorema, izvo zvinoreva kuti WWTPs inogona kuvakwa pedyo nenzvimbo yekugara.Iri ndiro rinodaidzwa kuti "Kwete Museri Kwangu" dambudziko.Nematambudziko maviri aya, maWWTP echinyakare anowanzo ari muhukuru uye kure kure nenzvimbo yekugara, saka hombe yesoweji ine mari yakawanda inodiwa zvakare.Ikoko kuchavawo nekuwanda kwekupinda uye kupinda mukati memvura yetsvina, haizongosvibisa mvura yepasi pevhu, asi ichaderedzawo kushanda kwekurapa kweWWTPs.Zvinoenderana nezvimwe zvidzidzo, iyo sewer investimendi inotora yakatenderedza 80% yezvese tsvina yekudyara yekudyara.
