Ukulungiswa kokutya: Iprojekthi yokucoca amanzi amdaka kwipaki yemizi-mveliso eChengdu
Iprojekthi yenzelwe ukunyanga i-19,500 m³/d yamanzi. Isebenzisa iiseti ze-36 ze-LGJ1E3-2000×56 iibhokisi ze-ultrafiltration ze-membrane ezintywilayo. Isixhobo se-membrane yi-PVDF edibeneyo ye-membrane. Indawo esebenzayo yendibano nganye ye-membrane yekhethini yi-31 yeemitha zesikwere. Ibhokisi nganye ye-membrane ifakwe kunye neendibano ze-membrane ze-curtain ezingama-48. Itotali ye-4 i-membrane pools imisiwe, kwaye iibhokisi ze-membrane ezi-9 zibekwe kwi-membrane pool nganye. Yagqitywa ngoDisemba ka-2015 kwaye yangena ekusebenzeni kovavanyo.
Le projekthi iye yaphuculwa, yandiswa kwaye yahlaziywa ukususela ngoDisemba 2020. Umthamo ophuculweyo wokucocwa kwamanzi ufikelele kuma-25,000 m³/d.
Isishwankathelo seProjekthi:
Isikali sonyango: 25,000 m³/d
Uhlobo lwamanzi akrwada: Ukulungiswa kokutya kwamanzi amdaka epakini
Imodi yokusebenza: 9 min ukusebenza + 1 min aeration
Inkqubo yonyango: itanki yokulawula + i-hydrolysis acidification + A2O + MBR
Ukusetyenziswa kwamanzi: ukukhutshwa okusemgangathweni