ؚVعˇ̎Uˮо
UˮһNCOD߷ֵ߰̎y^ĹI(y)ЙCUˮ20o80ԁ(ni)Uˮ̎Ãɶӕrؚⷨ(F̿)ȷA/O(һ෨)̎ЧA/OͶY\M^1m3ˮֱ̎Müs7.4Ԫһ㽹I(y)yԳ
ؚV(BiologicalAeratedFilter,QBAF)|ˇĻA(ch)ˮ̎еĵ^V˼a(chn)һNĤUˮ̎ˇԭһ̎һ̎A(ch)wϼ丽LĤ̎|(zh)ְl(f)]x^VáĤϵԼ(yng)(ni)༉ʳF(xin)ȾͬһԪ(yng)(ni)ȥԓˇݷeؓɸˮؓɴˮͣrgˮˮ|(zh)ռeСͶYܺļ\гɱ͵ȃ(yu)cо̽ӑ䑪(yng)y⽹Uˮ̎Ŀ齹UˮЧ̎팤·
1ԇc
1.1UˮԴˮ|(zh)
ԇUˮȡRɽF˾Sˮ|(zh)ָ1
1Uˮˮ|(zh)
1.2
BAF(yng)ÈAЙC1.55m,ֱ0.11m,ݷe14.7L(ni)b8.7LúVVόӸ1.1mʽMˮ(صMˮ)V塢L
V^ˮϲˮY(ji)ɰоؚ⣨YL-888͚),2_BTOOһSOMͺùˮ
úVυ(sh):3һ5mmѷeܶ0.89g/cm30.07,ȱe4.8m2/g϶35ĥp5.3}0.5ؚVؘ(gu)ʾҊD1
1.3ˇcԇ
1.3.1ˇ
ԇˇҊD2Uˮ(jng){(dio)(ji)ɺעBAFײ(jng)^L
V^MVόӡͬrɚVόMؚˮ(jng)_ϴˮ(Aˮ)ÿһΕrg_ϴһÚˮ(lin)Ϸ_ϴ:Úⷴ_5minنˮˮͬr_ϴ5min,ˮ_ϴ5--8min_ϴ÷(yng)̎ˮ(D2еķ_ϴˮ)_ϴÓĤs|(zh)S_ϴˮ{(dio)(ji)ཛ(jng)š
1.3.2\Ѕ(sh)
ˮ0.51;_ϴڞ78dˮ(lin)Ϸ_ϴ⡢ˮ_ϴȾ5һ8sL/s*m2_ϴrg15һ18min;ˮؓ1.05~2.5rn3/(m2?h)
1.3.3ˮӲɼ
ÿ1hքe{(dio)(ji)غͷ_ϴˮظɘӶɘˮ200mLˮӻһõȡӿڻϘ(61200mL)@ӿɱMһβɘżȻ`ȡλÞҺ3cm̎
1.4BAFĤB(yng)
BAFĤB(yng)Bm(x)Mˮ:R䓽SUˮ̎վmˮ?dng)Bm(x)뷴(yng)MؚBm(x)Mˮ3ֹͣMˮðׁˮϡጺĵ͝ȽUˮͶӏUˮеƷ(yng)ҺA20V؞VL˱һĤ@RÓĤRzY(ji)ҊD3D4ҊĤSwëԭxxx@Щָʾԭ־ĤLͬr(yng)UˮеCOD}}ȥ_70%˕rJĤB(yng)ɹMЗlԇ
1.5ˮ|(zh)
ˮ|(zh)(j)ˮ͏UˮO(jin)y(4)CODCrzyt⛷;ysһ{ԇɫ;pHy늘O;]l(f)ӵĜy4һֱӹȷ;軯îһͪȷ
2Y(ji)c
2.1ˮؓcCOD}}ȥʵP(gun)ϵ
ˮؓɵĴСֱP(gun)ϵˮڷ(yng)cdwĤĽ|rg.ֵԽСˮcĤ(yng)rgLЧMˮCODCrȞ820mg/LrBAFڲͬˮؓUˮCODcrȥЧҊD5ɈD5ҊBAFUˮеЙC^ߵȥ(dng)ˮؓɞ0.05һ0.2m3/(m2"h)rCODȥʿ_90%ˮCODcrȼs220mg/L_GB13456-92ҶŷŘ˜