BAF @ Onye nnọchi anya mmiri
Nkọwa
Ngwaahịa a na-mere si sọlfọ bacteria, nitrifying bacteria, ammonifying bacteria, azotobacter, polyphosphate bacteria, urea bacteria, wdg Ọ bụ multi-speciesco adị nke organisms gụnyere anaerobic bacteria, facultative bacteria, aerobic bacteria, etc.The ngwaahịa ga-emepụta dị ka dị ka ngwaahịa a ga-emepụta dị ka a maka mkpa gị. Site na teknụzụ biotechnology dị elu, a na-akọpụta microorganisms aerobic na microorganisms anaerobic dị ka akụkụ ụfọdụ siri dị. N'oge usoro a, ha na-emepụta ihe na ihe bara uru ma na-ebikọ ọnụ iji ruo obodo microbial nke nje bacteria na-enyere ibe ha aka ma nwee ike ịbawanye uru. Ọ bụghị ngwakọta "1+1" dị mfe. Site na teknụzụ biotechnology dị elu, ngwaahịa ndị a ga-abụ obodo nje ndị e nyere iwu, dị irè.
Njirimara ngwaahịa
Ịgbakwunye BAF @ onye na-eme ka mmiri dị ọcha na usoro ọgwụgwọ nsị nwere ike imeziwanye ọnụego ọgwụgwọ nsị ma belata ụgwọ ọgwụgwọ n'agbanyeghị na agbanwere teknụzụ nhazi ma ọ bụ na ọ bụghị. Ọ bụ nje bacteria na-eme ka mmiri dị ọcha na gburugburu ebe obibi na nke ọma.
Ngwaahịa a nwere ike imebi ihe ndị dị n'ime mmiri ngwa ngwa ma mee ka ha ghọọ carbon dioxide na mmiri na-adịghị egbu egbu nke nwere ike imeziwanye mwepụ nke ihe ndị na-emerụ emerụ na ụlọ ọrụ nsị anụ ụlọ. Ọ nwere ike zere mmetọ nke abụọ nke ọma, belata oke nsị, melite ogo nsị. Ngwaahịa a nwere ike ịhapụ amonia nitrogen na nitrite n'ime ikuku nitrogen na-adịghị emerụ ahụ site na ahụ mmiri, belata nsị na-esi ísì, gbochie uto nke nje bacteria na-emebi emebi, belata mmepụta nke biogas, amonia na hydrogen sulfide, ma belata mmetọ ikuku.
Nje bacteria dị mgbagwoju anya nwere ike belata oge nke ụlọ nke sludge na-arụ ọrụ na oge ihe nkiri ma mee ka usoro ọgwụgwọ nsị na-amalite.
Ọ nwere ike belata ọnụ ọgụgụ nke aeration, melite itinye n'ọrụ nke oxygen, ukwuu belata gas-mmiri ruru, belata aeration, na-azọpụta nsị ọgwụgwọ ike oriri na-eri, nwere ike ibelata ebi oge nke nsị na melite n'ozuzu nhazi ikike. Ngwaahịa a nwere ezigbo flocculation na decoloring mmetụta, nwere ike ibelata onunu ogwu nke flocculants na bleaching agents. Ọ nwere ike belata ọnụ ọgụgụ nke sludge emepụtara, chekwaa ụgwọ ọgwụgwọ sludge, na-emeziwanye ikike iji usoro nhazi.
Ngwa
Nkọwapụta
1.pH: Nkezi dị n'etiti 5.5-9.5, n'etiti 6.6-7.4 bụ uto kacha ngwa ngwa.
2.Temperature: nwere ike ime n'etiti 10 ℃-60 ℃. okpomọkụ n'elu 60 ℃ , na-eduga na ọnwụ nke nje bacteria, mgbe okpomọkụ dị n'okpuru 10 ℃ nje bacteria agaghị anwụ, ma ibu na-ejedebeghị na sel. Okpomọkụ kachasị mma bụ 20-32 ℃.
3.Dissolved Oxygen: Na aeration tank nke mmiri mkpofu ọgwụgwọ, etisasịwo oxygen dịkarịa ala 2mg / L. Nje bacteria ga-arụ ọrụ nke ọma ugboro 5-7 na oxygen zuru oke.N'ime usoro mweghachi nke ala, ọ chọrọ nri na-edozi ahụ ma ọ bụ ikuku ikuku kwesịrị ekwesị.
4.Trace Elements: proprietary bacteria racein ya ibu ga-mkpa a otutu ọcha , dị ka potassium , ígwè , calcium, sọlfọ , magnesium , wdg, na-emekarị na ala na mmiri mmewere ga-ezuru ndị a.
5.Salinity: Ọ na-adabara n'ime mmiri mmiri na mmiri dị ọcha , njedebe kachasị nke 40 ‰ salinity.
6.Poison Resistance: Ọ nwere ike n'ụzọ dị irè iguzogide nsi nke chemical bekee , gụnyere chloride , cyanide na arọ ọla, wdg.
Usoro ọdabara
Na omume, ọ dabere na usoro ọgwụgwọ nsị mmiri, yabụ n'ọnọdụ ụfọdụ, ịnwere ike iji teknụzụ kwalitere bio:
1.Mgbe usoro ahụ malitere debugging (Cultivation of domesticated organisms)
2.Mgbe usoro ahụ na-emetụta mmetụta nke ibu na-emetọ ihe n'oge arụ ọrụ, na-akpata mbelata n'ozuzu ikike usoro, enweghị ike kwụsie ike na-emeso mmiri mkpofu;
3.Mgbe usoro ahụ kwụsịrị ịgba ọsọ (na-emekarị ọ bụghị karịa 72 awa) wee malitegharịa;
4.Mgbe usoro ahụ kwụsịrị ịgba ọsọ n'oge oyi wee malite nbibi na mmiri;
5.Mgbe usoro ọgwụgwọ mmetụta na-ebelata n'ihi nnukwu mgbanwe nke mmetọ.
Ntuziaka
Maka ọgwụgwọ osimiri: Ọnụọgụ dose bụ 8-10g / m3
Maka ọgwụgwọ mmiri na-ekpofu ụlọ ọrụ: ọnụọgụ ọnụọgụ bụ 50-100g / m3
