(dng)ǰλãϰ(lin)\(chng)ڭh(hun)Ƽ˾ > > ИI(y)YӍ >
ϰ(lin)\(chng)ڭh(hun)Ƽ˾ > > ИI(y)YӍ >
Nُ(gu)Ion~
ˮVذij(bio)ԭ
ÓˇԽԽđ(yng)õˮ̎(dng)У ڌ(sh)H\(yn)^ˮ(bio)r_ˮSĹˆTˣÓˇҪ(sh)Կ܉ܺõıCϵy(tng)\(yn)ˮ_(d)(bio)
һ(bio)ԭ
1ؓ(f)cg
ٵؓ(f)ɹˇF(xin)/Mһ0.050.15kgBOD/ kgMLVSS•dؓ(f)ԽM(jn)еԽ֣NH-NNO--ND(zhun)ЧʾԽcؓ(f)(du)(yng)ϵy(tng)SRT^L(zhng) ?yn)?x)^L(zhng)ϵy(tng)ͣr(sh)g^^͕r(sh)(x)B(yng)Ҳ͵òЧSRTڶ٣ȡQڜضȵ(du)ÓҪĿϵy(tng)ͨSRTȡ1123d
2cˮͣr(sh)g
ϵy(tng)Ļһ^y(tng)ˇҪ?yn)ϵy(tng)ĻҺѺд}̫Сڶصͣr(sh)g^L(zhng)a(chn)(do)ϸͨȿ50100ؚصˮͣr(sh)gҲ^ˇL(zhng)ّ(yng)8hϡ@Ҫ?yn)^ЙC(j)Ⱦȥʵ͵öҪL(zhng)ķ(yng)r(sh)g
3BOD5/TKN
BOD5/TKNԽ(x)ռıԽСʾԽСͬ\(yn)ЗlЧʾԽ֮BOD5/TKNԽСЧԽܶˮ̎S\(yn)Ќ(sh)`l(f)F(xin)BOD5/ TKNֵѷ23
4ܽ
(x)錣Ժor(sh)ֹͣ(dng)(x)Ĕz^ֽЙC(j)ļ(x)͵öֳ࣬(x)(zhng)ZҪ豣غ^(q)ܽ2mg/Lrܽ߀ߡ
5ضcpH
(x)(du)ضȵ׃ҲУ(dng)ˮضȵ15r(sh)ʕ(hu)@½(dng)ˮضȵ5r(sh)(dng)(hu)ȫֹͣ
(bio)ԭ
1ؓ(f)cg
ﷴǰֻõܫ@ö(wn)ĵķÓϵy(tng)Ҳ횲õؓ(f)ɻؓ(f)øg
2(ni)
ﷴϵy(tng)^μϵy(tng)ҪСЩ@Ҫˮе^ѱÓȥNO --NȲһ棬ϵy(tng)^ڱCҪȵǰԽͻԱL(zhng)ˮؚ(ni)ͣr(sh)g\(yn)õˮ̎Sȿɿ50%(ni)һ300500%֮g
3ȱ^(q)ܽ
(du)fϣDOM@ӷ(x)ԡȫM(jn)зÓЧˮ̎SČ(sh)H\(yn)I(yng)rҪȱ^(q)DO0.5mg/L£߀yҲӰﷴ^M(jn)Ӱ푳ˮָ(bio)
4BOD5/TKN
(x)ڷֽЙC(j)^M(jn)зÓM(jn)ȱ^(q)ˮбгЙC(j)ܱCM(jn)СĿǰSˮ̎SܾW(wng)O(sh)M(jn)SBOD5O(sh)Ӌ(j)ֵָ(bio)tஔ(dng)ڻO(sh)Ӌ(j)ֵʹM(jn)ˮ̼ԴoM㷴(du)̼ԴҲ(do)˳ˮ(bio)rr(sh)аl(f)
5ضcpH
(x)(du)ض׃m(x)ôЧҲ(hu)Sض׃׃ضԽԽ3035 r(sh)(dng)?sh)?5r(sh)ʌ@ 5r(sh)څֹͣ(x)(du)pH׃(x)pH69ķ(ni)M(jn)xﷴļpH6.58.0
׳(bio)ԭ
1ؓ(f)cg
-ˇһNF/MSRTϵy(tng)(dng)F/M^SRT^͕r(sh)ʣŷҲ^ຬһėlҲԽ࣬ЧԽ(du)ԳמҪĿϵy(tng)ͨF/M0.40.7kgBOD/kgMLSS•dSRT3.57dSRTҲ̫ԱCBOD5Чȥǰ
2BOD/TP
ҪCЧ(yng)M(jn)?yn)^(q)ˮBOD/TP 20ھٲ(dng)(dng)^ֻܔzȡЙC(j)ИOֽIJˣM(jn)ˮБ(yng)CBOD5ĺ_xSˮ̎S(sh)HM(jn)ˮ̼Դƫȝ^ߵȬF(xin)(do)BOD5/TPֵoMҪӰЧ
3ܽ
^(q)(yng)և(yn)B(ti)ܽ0.2mg/L˕r(sh)M(jn)ЧጷԱCm(x)̎Ч^(q)ܽ豣2.0mg/LЧס(du)څ^(q)ͺ^(q)ܽĿƲ(dng)(hu)OӰЧ
4cˮͣr(sh)g
-ϵy(tng)ĵĻȲ̫ͣ(yng)Ļֹڶ(ni)h(hun)l(f)ጷڱCǰ(yng)Mͻsڅ^(q)Č(sh)Hͣr(sh)gӰጷڅ-ϵy(tng)ãt5070%(ni)ɱCˮڅ^(q)ˮͣr(sh)gһ1.52.0hķ(ni)ͣr(sh)g̫һDzܱCЧጷţеļữֵܳ،ˮеĴЙC(j)ֽɵͼ(j)֬ԹzȡĶӰጷˮں^(q)ͣr(sh)gһ46h@ӼɱCijա
5pH
pHጷpHգЧጷźյľCϵy(tng)ˌҺpH6.58.0ķ(ni)
σ(ni)݁Ա(lin)Vˮˇ(ni)a(chn)ƷgӭꑾW(wng)վ˽