Ŀǰ˾ĽMό(sh)ж(hu)I(lng)(do)µĿ(jng)ؓ(f)؟(z)˾ע(c)Y2000fԪF(xin)а˂(g)TܲINYԴg(sh)аl(f)|(zh)zُؔ(ci)(w)Ŀǰȫݠ3(g)ֹ˾3(g)k̎ȫT˔(sh)_(d)80όW(xu)vˆTռ92%ˮI(lng)ռ(j)˲Ž^(du)(yu)ЈռbbI(lng)ͬИI(y)
˾Є(chung)ćҸ¼g(sh)I(y)似g(sh)F(tun)(du)ЏUˮ/ˮ̎30Sg(sh)ec̽(jng)(yn)ļg(sh)F(tun)(du)ˮ(w)Ƽ˾CWTć(yn)Ӗ(xn)ͨ^俼Ķ˹ˇĺļg(sh)˾I(y)˲R䣨нoˮԄ(dng)xxˮh(hun)ȌI(y)IJʿTʿ
˾ݎČI(y)ṩ{ļg(sh)͌I(y)ķ(w)cO(sh)Ӌ(j)Ժ֪ˮ(w)˾ݎļg(sh)@ØI(y)(ni)VJ(rn)ɣȫʡ˔(sh)ʮ(g)ˮ̎(xing)ĿĶ_˿ڴŻI(lng)I(lng)(do)λˮ̎ИI(y)@ÏVu(png)Ƴ磬cׄ(chung)ˮ(w)ˮ(w)BTˮ(w)|ݸˮ(w)ˮ(w)_(d)ˮ(w)Aͬȇ(ni)֪ˮ(w)F(tun)γˏ(qing)ĺP(gun)ϵ
˾{e۵ļg(sh)ۺYڴݎA(ch)ղ(sh)`ˮ̎ˇѸٔU(ku)չ˹˾ĘI(y)(w)߂ˮ̎SwˇO(sh)wˇṩĶ˹˾ĸ(sh)
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(bio)챳
S҇лM(jn)̼I(y)ļٰl(f)չˮ̎ѳɞоğc(din)ˮȾѳɞƼsҰl(f)չҪ֮һˇҌ(du)ˮ̎SŷŘ(bio)(zhn)Ҳl(f)(yn)ԽԽijˮ̎S푑(yng)ҹ(ji)ܜp̖(ho)ŷŘ(bio)(zhn)ԭġ(zhn)ˮ̎SȾŷŘ(bio)(zhn)GB18918-2002еһ(j)B(bio)(zhn)һ(j)A߸ߘ(bio)(zhn)SˮSO(sh)Ӌ(j)ԭԭе̎ԪџoMF(xin)Ҫ_(d)ߵŷŘ(bio)(zhn)(du)ˮ̎S(bio)Ҳòճ̡
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(bio)ľw΄(w)
(dng)ǰˮS(bio)ĿҪˮSŷŘ(bio)(zhn)һ(j)B(bio)(zhn)һ(j)A(bio)(zhn)(du)ˮеCODȵȵŷָ(bio)Ҫ_(d)@ЩҪҪ(du)ˮ̎O(sh)ʩM(jn)O(sh)Ӌ(j)MٸĄ(dng)ˮ̎ʹˮ_(d)(bio)(zhn)Ҫ
ˮ̎Sŷָ(bio)
CODCr | BOD5 | SS | TP | TN | NH3-N | |
һ(j)A | 50mg/L | 10 mg/L | 10mg/L | 0.5mg/L | 15mg/L | 5(8)mg/L |
һ(j)B | 60mg/L | 20mg/L | 20mg/L | 1.0mg/L | 20mg/L | 8(15)mg/L |
ᘌ(du)ָ(bio)^ˮ̎SһCODCrBOD5TNNH3-Nָ(bio)\(yn)Еr(sh)ѽ(jng)܉Mһ(j)AŷŘ(bio)(zhn)SSҪɶȥһˮ~20mg/Lyֱ_(d)10mg/LTPҪ̎Ԫȥһ(j)AҪ0.5mg/Lѽ(jng)^ĘOoԻW(xu)ˇ
(du)ˮS(bio)Ҫ΄(w)ǝMSSTPŷҪ߀һЩˮSҪ(du)(j)̎ԪM(jn)Ѓ(yu)?q)?j)ˮM(jn)(j)̎MCODCrBOD5TNNH3-NŷҪ
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҂ṩĽQ
1(du)TPSSȥ
һN܉ͬr(sh)TPSSָ(bio)šy(tng)ĻҪͶӻҳٶռeˑ(yng)ԽԽ
Żnj(du)y(tng)塢ܶȳЧˇĸԸM(jn)ͨ^ͶӴŷ۽|(zh)(sh)F(xin)ٻгˮЧ\(yn)гɱ͵ă(yu)c(din)(j)ҹ˾ڶ(g)ˮS\(yn)н(jng)(yn)ˇԴˎͶˮֱ_(d)SS≤5mg/LTP≤0.3mg/LMһ(j)AŷŘ(bio)(zhn)
2(du)CODCrBOD5TNNH3-Nȥ
ᘌ(du)ͬĬF(xin)ˮˮ|(zh)пҪ̼ʩԽЙC(j)ָ(bio)пҪ/ʩԽͿָ(bio)
Vط(yng)̼ȥBOD̼ͷ
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ԭˮS̎ˮCODCrNH3-NTN_(d)(bio)CODcrֵ^߿ò̼Դ——ǰ÷Vعˇ
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ԭˮS̎ˮNH3-NTN_(d)(bio)CODCr_(d)(bio)ˮ|(zh)——÷Vعˇ
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ԭˮS̎ˮHTN_(d)(bio)CODCrNH3-N_(d)(bio)ˮ|(zh)——μ(j)Vعˇ
ҹ˾ṩԴݎVعˇĵĶNģʽ繤ˇ(yng)̿аEPCO(sh)-\(yn)-ƽBOTȣw(lin)ϵǢՄ
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ڳˮwF(xin)
(j)кڳˮwιָϡкڳˮwָнɅ^(q)(ni)ʬF(xin)˲ɫ(ɫɫ)()ɢl(f)˲mζ()ˮwĽy(tng)Q(j)ڳ̶ȵIJͬɌ会(x)֞“pȺڳ”“ضȺڳ”ɼ(j)
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ɺڳˮwԭ
c(din)ԴȾҪI(y)UˮͳˮȾδ(jng)̎tֱŷ
ԴȾͨ^͵ر폽_ˢ͵رеȾܼ{ˮwʹܼ{ˮwȾĬF(xin)
(ni)ԴȾҪָM(jn)еĠIB(yng)|(zh)ͨ^NW(xu)ãu|(zh)eڵӵĵנIB(yng)|(zh)һɱֱӔzM(jn)ʳ朣cˮB(ti)ϵy(tng)ѭh(hun)һһW(xu)h(hun)l£ĵጷųM(jn)ˮĶγɺ(ni)Ⱦؓ(f)ɡ
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;
ڳˮw“ۼ{”“Դ”“(ni)Դ”W(xu)B(ti)ȣҪǰˮĄ(dng)ˮa(b)oB(ti)ޏ(f)g(sh)O(sh)LЧ(wn)ˮB(ti)ϵy(tng)
ںڳˮwF(xin)ˮw坍ͱCa(b)oˮˮ|(zh)ǺҪķ˸ٵĻ֏(f)ˮB(ti)h(hun)ҲҪͬr(sh)M(jn)е١ˮֲȹ
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҂ṩĽQ
ҹ˾ṩŻһwbúVһwbɿٸЧ(sh)F(xin)ڳˮwЬF(xin)ˮwăc(din)ԴȾļ̎Ca(b)oˮˮ|(zh)
ŻһwbûԭЧȥˮеđҸɫ(du)ЙC(j)ָ(bio)һ̎(du)pȺڳˮwڶ̕r(sh)g(ni)(sh)F(xin)“”_(d)Ч܇dʽĴŻһwbÿڌ(du)Ⱦr(nng)塢(zhn)M(jn)ͬr(sh)Ɍ(du)Ѓ(ni)ӵ^ˮϵԼˮwͻl(f)Ⱦ¼M(jn)Б(yng)̎C(j)(dng)ԏ(qing)
VһwbòûVϞdwؚVأBAFˇòͬ܆wV(lin)(lin)MͬһO(sh)ƽ_(ti)ϡͨ^dwL(dng)M(jn)ˮЙC(j)ָ(bio)ͨ^VϵĽˮеĹwҸص(sh)F(xin)ˮ|(zh)ơ
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B
Sˮ̎Ⱥˮ̎O(sh)ʩO(sh)ļӿI(y)ˮ̎ʶˮ̎I(y)ҪMɲ̎̎Æ}@F(xin)ˮ̎a(chn)ຬдЙC(j)ԭxѻؽٵк|(zh)АܵõЧ̎̎ã(du)ˮɶȾ{h(hun)ȫ
ĿǰK̎Ҫзٟr(nng)õȎN;oՓһN̎÷ʽҪǰMĺˮԷ\(yn)ݔ̎M(fi)pٶȾ̎^Ό(sh)F(xin)ɻһ(g)ؽQĆ}
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Óˮg(sh)F(xin)
ˮSֱӮa(chn)京ˮһ99%ϣܵ95%ҪȽ(jng)^s⸡ssxĝsȣ京ˮʽ95%ٽ(jng)^Óˮ̎M(jn)һ京ˮĿǰÓˮˇC(j)еÓˮҪʽVC(j)VC(j)xÓˮC(j)ȡʽVC(j)xÓˮC(j)H܌ຬˮʽ80%VC(j)mȻ܉_(d)60%ǰҪÓˮǰM(jn)A(y)̎ͶӴķúȻFʯһЙC(j)߷\(yn)гɱҮa(chn)ںm(x)̎á
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҂ṩĽQ
ҹ˾ṩ“ֱÓˮb”ڲӻW(xu)ˎӟԴėlͨ^ֱӉեĺˮʏ80%55~60%(jng)(yn)CÓˮڷٟtԳȼҪ~ȼ|(zh)
bþ(yu)c(din)
1ռe̎40t/dsҪ380O
2̎M(fi)õͣຬˮ80%60%Cϳɱs40~50Ԫ/
3ϵy(tng)ΣҪӻW(xu)ˎ
4a(chn)ֵmϷٟ