Chongqing City, China
Ebe:Chongqing City, China
Oge:2019
Ike ọgwụgwọ:10 WWTPs, ngụkọta ikike ọgwụgwọ bụ 4,000 m3/d
WWTPỤdị:Akụrụngwa FMBR agbakwunyere agbasasịghị WWTP
Usoro:Mmiri na-ekpo ọkụ → Ngwọta → FMBR → ihe na-ekpo ọkụ
PNkọwa nke roject:
Na Jenụwarị 2019, mpaghara ihe nkiri Chongqing Jiulongpo nakweere teknụzụ FMBR iji gwọọ mmiri mkpofu na mpaghara ebe nkiri ahụ.Ejikọtara WWTP na gburugburu gburugburu ebe nkiri ahụ.Ike ọgwụgwọ bụ 4,000 m3 / d.Mgbe ọgwụgwọ gasịrị, ihe na-esi ísì ụtọ na-apụta ìhè ma jupụta n'ime ọdọ mmiri dị n'ebe ndị mara mma.
Teknụzụ FMBR bụ teknụzụ ọgwụgwọ nsị mmiri nke JDL mepụtara n'onwe ya. FMBR bụ usoro ọgwụgwọ mmiri na-adịghị ndụ nke na-ewepụ carbon,nitrogen na phosphorus n'otu oge n'ime otu reactor. Mgbapụta na-edozi nke ọma "mmetụta agbata obi".FMBR arụ ọrụ nke ọma n'ụdị ngwa a gbasasịa, a na-ejikwa ya n'ọtụtụ ebe na ọgwụgwọ nsị nke ime obodo, ọgwụgwọ nsị nke ime obodo, mgbazi mmiri, wdg.
Nkà na ụzụ ọgwụgwọ mmiri na-ekpofu omenala nwere ọtụtụ usoro ọgwụgwọ, ya mere ọ chọrọ ọtụtụ tankị maka WWTP, nke na-eme ka WWTP bụrụ usoro mgbagwoju anya nwere nnukwu akara ukwu.Ọbụna maka obere WWTP, ọ chọkwara ọtụtụ tankị, nke ga-eduga n'ịkwụ ụgwọ ụlọ dị elu.Nke a bụ ihe a na-akpọ "Scale Effect".N'otu oge ahụ, usoro ọgwụgwọ mmiri na-ekpo ọkụ nke ọdịnala ga-ewepụ ọnụ ọgụgụ dị ukwuu nke sludge, na ísì dị arọ, nke pụtara na WWTP nwere ike ịrụ n'akụkụ ebe obibi.Nke a bụ nsogbu a na-akpọ "Ọ bụghị n'azụ ụlọ m".Site na nsogbu abụọ a, WWTP ọdịnala na-adịkarị n'ogo buru ibu na ebe dị anya site na ebe obibi, ya mere a na-achọkwa nnukwu usoro nsị nke nwere nnukwu ego.A ga-enwekwa ọtụtụ ntinye na ntinye n'ime usoro nsị, ọ bụghị nanị na ọ ga-emerụ mmiri dị n'okpuru ala, ma ọ ga-ebelatakwa ọgwụgwọ ọgwụgwọ nke WWTP.Dị ka ụfọdụ ọmụmụ si kwuo, ntinye ego nke ọwa mmiri ga-ewe ihe dịka 80% nke ntinye ego ọgwụgwọ mmiri n'ozuzu ya.
