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ˮ̎xl(f)ҺϷʽ
ɽ| u 266031
ժ Ҫˮ̎һ늕늷l(f)Y(ji)(gu)һԴϵy(tng)l(f)bãңԴϵy(tng)Cϵy(tng)Ȏ״ֽM
l(f)a(chn)xǸ(j)ˮҪ_ijȡҺЧ̎ˮȔ(sh)(j)(jng)ƌW(xu)Ӌ(yng)CеذijЩY]ÿˮͶӶٿ˳
һNwֻаѳܽˮУʹˮкһȵijSһķ(yng)rg_ĿcˮϵķʽõһйݷϱõȎN
P(gun)I~ ˮ̎ Һ
1.Փ
ķʽO3
O2ͬخwԭӽMĻW(xu)|(zh)ֽ׃ȻЃHڷF2
ŵڶλ^䡢i⛡ȵ䏊ԾõĚÓɫcD(zhun)^Л]жΚȾa(chn)@dzڭh(hun)ˮ̎ʳƷӹt(y)I(lng)ă(yu)Խ
҇Ͱbˮƿbˮȃˮa(chn)ˇl(wi)TяҪó̎
2 l(f)x
2.1l(f)
l(f)ǰD(zhun)ɳb
İl(f)g(sh)Ҫͨ^Ȼa(chn)ķģMй⻯W(xu)늻W(xu)늕늷N늕늷a(chn)Ŀǰ(jng)õķɸ߉늕|(zh)ͨ^xӰxԭԭٺӽY(ji)γɳ
2.2ˮ̎xa(chn)
l(f)Įa(chn)λһ g/h1Сr(ni)a(chn)ٿ˵ij
l(f)a(chn)xһ¹ʽӋ㣺
G=k1QM/[ k21-k3]
Gl(f)Įa(chn)
QÿСr̎ˮ
Mˮܳ
k1l(f)a(chn)˥pϵ(sh)ɚԴ¶c늘O|(zh)ĝȶQһ1.2-1.3ȡֵ
k2ҺЧʣϷʽͬȡ(yng)(sh)ֵ
k3ˮе˥pϵ(sh)(jng)VB̎^ˮһȡֵ10%
磬̎ˮ 5T/hҪˮܳȞ0.4mg/LĻЧʞ20%tӋl(f)Įa(chn)飺
G= k1QM/ [k21-k3]=1.350.4[20%1-10%]14.44(g/h)
ʾCϿ]صӰl(f)a(chn)_ 15g/h
2.3xl(f)ע
Ŀǰ(ni)a(chn)l(f)I(y)ܶa(chn)ƷƷN|(zh)Rxl(f)ĺÉČˮ̎ĚЧP(gun)Ҫ
ˮ̎һ늕늷l(f)Y(ji)(gu)һԴϵy(tng)l(f)bãңԴϵy(tng)Cϵy(tng)Ȏ״ֽM
ˮ̎xl(f)(yng)עc
1Ї|(zh)zTĮa(chn)Ʒzy
2һÚ϶늵ijl(f)˲늵ġ_ʽl(f)
3ҪƵĿ՚̎ϵy(tng)
4ˮsҪxL(fng)ijl(f)ˮ̎
5l(f)ij>8mg/L
3cˮĻ
һNwֻаѳܽˮʹˮкһȵijSһķ(yng)rg_ĿġcˮϵķʽõһйݷϱõȎN
Ҫʹˮ_һijCl(f)ija(chn)͝߀ҪCҺЧИI(y)]
CTֵ1.6Cˮܝȣmg/LT鷴(yng)rgmin(jng)\Оˮܝ0.4mg/L(yng)rg4min
3.1ݷ
ݷǰѳl(f)a(chn)ijwͨ^ܵͨ뵽صĵײ(jng)չɢl(f)^аѳܽˮùݷϳЧһ
20-30%
һˮ̎õc£
1һòP䓲|(zh)Ѓɂ_ҕԱ^ݵĴС;̶
2зbw@픲MĹֹl(f)ֹͣ(ni)ĴˮԉMl(f)
3ײ?x)ֲϲÿĻҹ^VҪСԱa(chn)
4϶˂(c)Mˮ¶˂(c)ˮˮ϶(jng)cijγЧʡ
5픲ֹMˮƽײۿ
6ϲ(yng)bҺλ@ʾ^(ni)ˮλ
7ߴҪC^ĸߏʹ̎ˮСЧ߶ҲC2ס
3.2
(ni)Ěǻڸˮγؓ(f)Mwˮٰѳwγݶcˮֽ|ϳЧһ
25-40%
MКҺϑ(yng)עĆ}£
1MˮcˮҪ^ߵĉ0.2 Mpa һǰbá
2MҪзdzɿķʩһҪO(sh)pػرob
3ijˮֱӹbmȻпˮܝ_Ҏ(gu)Ĕ(sh)ֵ(yng)rg̫Ӱ푚Ч
4õđ(yng)÷ʽǺͷ(yng)BÏķ(yng)²һ(c)Mˮoijˮķ(yng)(c)淽M뷴(yng)ѭh(hun)Ͷӳˮгڷ(yng)ރ(ni)ʽ˻Ч
5Ҫ(j)l(f)ijϵy(tng)ˮxԴijl(f)ȸߡСɜpõͶY
3.3ϱ÷
ϱһuʽڱÃ(ni)γؓ(f)wҺwͨ^~݆ĔMК
-ҺҺ-ҺЈϳҊĻϱһϱúϷطNÏSa(chn)ĚҺϱûϱܽЧ^һ40-70%
ûϱMКҺϑ(yng)עĆ}£
1-Һ19rϱõĻЧ
2ϱõČHˮ~ˮc֮(dng)ӻϱõrõijˮ(yng)p
3ϱðbrMˮcˮҪ{(dio)(ji)y͉Ա{(dio)(ji)
4ϱóˮŚ(yng)ޣԱųˮ
5ϱò˽·У@ӻϱóГ(dn)ˮͻσɷN؟(z)yͬrCɷNЧ
؈@ؙ
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