Ndị na-eweta ọgwụgwọ ọgwụgwọ mmiri mkpofu zuru ụwa ọnụ

Ahụmịhe nrụpụta ihe karịrị afọ 14

Ike K1 K3 K5 Moving Bed Biofilm Reactor MBBR Media

Nkọwa dị mkpirikpi:

Media filter bio, eji na Integrated Fixed-lm Activated Sludge (IFAS) na sistem biofilm mmeghachi omume (MBBR) na-akpụ akpụ. Mmiri na-ekpofu mmiri na-agafe mgbasa ozi nke MBBR reactor, na-akpụ akpụkpọ anụ dị ndụ n'elu mgbasa ozi nke nta nke nta.Site na omume nke microbial na akpụkpọ ahụ dị ndụ, a na-asachapụ mmiri na-ekpofu mmiri.Mgbasa ozi MBBR nwere ike ịgagharị n'enweghị ihe ọ bụla na reactor site na ịgwakọta mmiri.Maka reactor aerobic, ikuku ga-eme ka mgbasa ozi na-agagharị;maka reactor anaerobic, ngwakọta mekaniki ga-eme ka mgbasa ozi na-aga.Mgbasa ozi MBBR anyị bụ mgbasa ozi emepụtara ọhụrụ, nwere mmetụta ọgwụgwọ ka mma ma e jiri ya tụnyere mgbasa ozi ọdịnala.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara ngwaahịa

1.Jiri nwa agbọghọ na-amaghị nwoke HDPE (enweghị recycle) dị ka akụrụngwa na mgbakwunye nke usoro pụrụ iche gụnyere UV na mkpụrụ ndụ hydrophilic, ọkwa nri FDA. Nhazi geometric dabere na hydrodynamics iji wusie ike nrapado elu elu.ọ bụ ihe polymer, na-enwe oke ujo na-eguzogide.

HDPE1
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2.20 elu-ọsọ mmepụta ahịrị, mmepụta ọsọ bụ 1.5 ugboro nke ndị ọzọ. Large kpọmkwem elu aera, ọtụtụ nrapado biologia.It bụghị nanị na-enye ụlọ maka heterotrophic bacteria na-eto eto ma na-emepụta ọnọdụ maka autotrophic bacteria na-eto eto.Ka ọ dị ugbu a, ọ bara uru maka bayoloji na denitrification na dephosphorisation.

3.anaerobic tank.Ọ dịghị mkpa nke bracket, mfe fluidify, zọpụta ume oriri.The adabara kpọmkwem arọ na-eme ka ndị ndochi na kwụsịtụrụ fluidization ala, mbenata eneray oriri na-amụba ujo na ọnwụ nke egosipụta.N'otu ọnọdụ ahụ, ego ikuku nwere ike belata karịa 10%.

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Ngwa a na-ahụkarị

1.Aquaculture nsị
2.Artificial Wetland
3.Artificial Wetland
4.Industrial nsị

Mbukota na nnyefe

0.1cbm / akpa
20GP=28-30cbm
40GP=60cbm
40HQ=68-70cbm

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3
2
4

Nka nka

PE01 PE02 PE03 PE04 PE05 PE06 PE08 PE09 PE10
mm nke 12*9 φ11*7 φ10*7 φ16*10 φ25*10 φ25*10 φ5*10 φ15*15 φ25*4
mba. 4 4 5 6 19 19 8 40 64
m2/m3 >800 >900 >1000 >800 >500 >500 > 3500 >900 >1200
g/cm3 0.96-0.98 0.96-0.98 0.96-0.98 0.96-0.98 0.96-0.98 1.02-1.05 1.02-1.05 0.96-0.98 0.96-0.98
pcs/m3 > 630000 > 830000 > 850000 > 260000 > 97000 > 97000 > 2000000 > 230000 > 210000
% >85 >85 >85 >85 >90 >90 >80 >85 >85
% 15-67 15-68 15-70 15-67 15-65 15-65 15-70 15-65 15-65
ụbọchị 3--15 3--15 3--15 3--15 3--15 3--15 3--15 3--15 3--15
gNH4-N/m3.d 400-1200 400-1200 400-1200 400-1200 400-1200 400-1200 500-1400 500-1400 500-1400
gBOD5/m3.d 2000-10000 2000-10000 2000-10000 2000-10000 2000-10000 2000-10000 2500-15000 2500-15000 2500-20000
gCOD/m3.d 2000-15000 2000-15000 2000-15000 2000-15000 2000-15000 2000-15000 2500-20000 2500-20000 2500-20000
5-60 5-60 5-60 5-60 5-60 5-60 5-60 5-60 5-60
afọ >15 >15 >15 >15 >15 >15 >15 >15 >15

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