Ŀǰ,ˮ̎Sձܵ˂ҕڳлM(jn)̵ļӿ쌧(do)³õo,ѽ½ijˮ̎S?ch)˿ܼľ^(q)(dng)^(q),(sh)ѽˮ̎S](mi)гʩO(sh)ʩơSˮ̎SȾĿƷҎ(gu)͌(du)ߵ,O(sh)ˮ̎Sijϵy(tng)(sh)ڱ
o(w)aгDZˮ̎SM(jn)жڹ̔U(ku)r(sh),M(jn)ˮˮ|(zh)׃,ԭˮ̎ˇO(sh)˅ˮA(y)̎,1mˮ^,Ҳòˮˮʽലˮ،(du)(x)ŵҪ^,һڹѽɰ?z)oMҪ,ڹO(sh)D(zhun)ʽ(x)żƽɰ1ʽലˮ2ԓA(y)̎^(q)xҪ·a·?ch)^,a(chn)Đ(du)?ch)Ӱ?O(sh)Ӌ(j)O(sh)˳ϵy(tng)
1ˮ̎S(li)Դ
ˮ̎^(gu)̵ija(chn)ԴҪ֞ˮ̎ϵy(tng)̎ϵy(tng)һЩо,ˮ̎SĐԴҪֲM(jn)ˮA(y)̎^(q)(M(jn)ˮ÷ɰغͅˮ)Լﷴ(yng)еą{(dio)(ji)غ̎(s(ch)غÓˮg)[1]ڳDZˮ̎SxÝˮ۱,(du)M(jn)мw̎,Чֹ˳,ˮL(zhng)gϹˇ,ЙC(j)ؓ(f)ɵ,һɲ]ʩ
,ÓˮC(j)xøЧֵܷÓˮC(j),Ҳ^͡,c(din)xS?ch)^ƽɰغˮ
2|(zh)O(sh)Ӌ(j)ֵŷŘ(bio)(zhn)
2.1Ҫ|(zh)O(sh)Ӌ(j)ֵ
H2S0.75~1.50mg/m3,NH30.5~1.0mg/m3,(ζֵ)100~1000
2.2ŷŘ(bio)(zhn)
ڳDZˮ̎SλڏVkυ^(q),h(hun)՚|(zh)܌ٶ(li)^(q),(j) h(hun)՚|(zh)(bio)(zhn)(GB3095!1996)Ҏ(gu),h(hun)՚|(zh)(zh)ж(j)(bio)(zhn)
̎SŷM (zhn)ˮ̎SȾŷŘ(bio)(zhn)(GB18918!2002) ȾŷŘ(bio)(GB14554!93)|(zh)С֪(ֵ)Ҫ(j)˴_ŷŘ(bio)(zhn):H2S#0.00047mg/m3,NH3#0.1mg/m3,#0.0021mg/m3,#0.07mg/m3,#0.06mg/m3,(ζֵ)#20
3ˇx
ˇԷ֞ȼɴ(li),Ҋ(jin)ķлW(xu)̿xӻF(tun)ȼȻֲȡҺ
3.1W(xu)
W(xu)ûW(xu)|(zh)(NaOHNaClNaClO)cH2SNH3ȟo(w)C(j)(li)³ɷM(jn)з(yng),Ķ_(d)Ŀԓ(du)H2SNH3ȵձ^ص,ٶȿ,(du)]l(f)֬]l(f)ЙC(j)ȥ^y,ܱCȫζ
3.2̿
̿û̿³|(zh)c(din),(ni)O(sh)øNͬ|(zh)Ļ̿,³|(zh)N̿|,ų,_(d)ÓĿ̿_(d)ͺ,ͨ^(gu)՚⡢NaOH](mi)M(jn)Q̿cQr(ji)^Fڄ(dng)(qing)ȴĻ̿
3.3xӻF(tun)
xӻF(tun)ø߉ob,L(fng)a(b)o՚Юa(chn)xӻF(tun),ڳس|(zh)ֽCO2H2OH2SO4DzĻķ
3.4ȼ
ȼֱȼ|úȼ(j)|(zh)c(din),ڿһĜضȺͽ|r(sh)gėl,ֱȼ,_(d)ÓĿ
3.5ȻֲȡҺ
ԓԭnjһЩֲȡҺF,FķӾطɢڿ՚,՚еĮζ,cζӰl(f)ɢۺȡÓQͺϳɵȻW(xu)(yng)c՚еⷴ(yng),ʹζӰl(f)׃,׃?c)еķӽY(ji)(gu),ʹ֮ʧȥζ(yng)ĺa(chn)H2O͵ȟo(w)ķӡ
3.6
ͨ^(gu)x|(zh)D(zhun),_(d)ĿĿǰVطVطǰռijȽ(jng)^(gu)ӝ̎,ͨ^(gu)L(zhng)Mġ(rn)V,:(x)(du)|(zh)պͽԼ:(x)(g)wСeԏ(qing)ʹx(li)Ͷӵc(din),|(zh)ֽCO2o(w)C(j)
(j)ϸNÓķ,W(xu)^ĸO(sh)ʩ,ˎҺAbˎҺݔbúųbõ,\(yn)й^(f)s,\(yn)M(fi)^,cˎҺ(yng)Đ|(zh)^yȥ,Ч^̿ȼxӻF(tun)O(sh)ͶY,(f)s,\(yn)гɱֲȡҺmȻ\(yn)M(fi)^,ͶY^͡\(yn)й(jin)`Ҋ(jin)ЧmȻռe^,ͶYm\(yn)й(jin),DZˮ̎SķxֲȡҺ
4ˇĴ_
ˇĴ_HҪ]ͶYĽ(jng)(j)ԡˇĿɿ,߀횿]c̬F(xin)(chng)rĻmԺͲ\(yn)еı
4.1ƽɰسˇ
ƽɰD(zhun)ʽ(x)šݔ͙C(j)܇(ch)ʽɰC(j)lT(mn)O(sh)Լ(yng)|ܡƹ,M(jn)ܷքt횲üӸֵķʽ,һ(li)˳g,˳;(li)е|(zh)(hu)(du)Ƽɸg;ܷփ(ni)IJh(hun)ѕ(hu)oˆT(li)Ӱᘌ(du)rͬr(sh)]ƽɰռe^С,_(du)ֲȡҺ
4.2ˮسˇ
ˮռe^,ƽߴ56.0m∃33.6m,2,^ֲȡҺ,tζͶYƫߡVطгЧʸʹÉL(zhng)ܺĵ\(yn)й(jin)κ\(yn)M(fi)õ͵ȃ(yu)c(din),ˮش_Vط
5ϵy(tng)ĹO(sh)Ӌ(j)
DZˮ̎S(gu)ҪM(jn)гռ̎:%ƽɰ;&ˮϵy(tng)ɳԴܷϵy(tng)ռݔϵy(tng)ͳ̎ϵy(tng)3ϵy(tng)M
5.1ƽɰسϵy(tng)O(sh)Ӌ(j)
ƽɰزֲȡҺ,ҪbԴܷϵy(tng)ͳռݔϵy(tng),ֻҪ̎ϵy(tng)
ֲȡҺ̎ϵy(tng)֞bϵy(tng)Fbϵy(tng)ƽɰϮa(chn)ζҪ^(q)(ni)լF(xin)(chng)(sh)H,O(sh)Ӌ(j)b1ECOLOLCU10ȻֲȡҺϵy(tng)bú10(g)Fbϵy(tng),ϵy(tng)ɿbár(sh)g(j)ձ÷֚ϵy(tng)(wn)ϵy(tng)͚Һ(do)ܵȽM;Fϵy(tng)AG9ҺͰֹyϹܽMֲȡҺͨ^(gu)ݔ͵(g),(jng)F(li)ֲȡҺɢڿg,e(cu),(du)Ņ^(q)ͳɰ^(q)gĮζM(jn)зֽ,ʹƽɰв]l(f)(li)ijڛ](mi)ɢl(f)?ch)֮ǰԷֽͬr(sh)(j)a(chn)c(din),Sr(sh){(dio)(ji)IJ(sh),ͨ^(gu)3(g)Fr(sh)gƽMɵ·ϵy(tng)(ƺ͕r(sh)g),ʹγһ(g)Bm(x)gFĹB(ti)_(d)ѳЧ
ϵy(tng)bγߴ:247.7mm∃381.0mm∃273.1mm,260W;Fbϵy(tng)b߶Ⱦ2.0m
5.2ˮسϵy(tng)O(sh)Ӌ(j)
5.2.1Դܷϵy(tng)
(du)κһ(g)ЧĐƺ̎ϵy(tng),Դܷϵy(tng)һ(g)OҪP(gun)IҪ?yn)ԓϵy(tng)Դ^Qːƺ̎ϵy(tng)̎СˮصڳԴܷϵy(tng)O(sh),ڳ피O(sh)䓹Ǽ(\)(yng)(TᔷʽB)ʽ,ܷwcˮRƽ(Գʻ)]O(sh)Ӌ(j)ʽലˮ(ni)o(w)O(sh),˃s0.5mİ,ߵ픲ˮ͙zy(c)x¶,@ӼȿsС˳gpС˳,ͬr(sh)ˆT(chung)õIJh(hun),L(zhng)O(sh)ͼֲϵʹÉژI(y)zԼ(gu)ճSo(h),ˮˮO(sh)(dng)ܷw
5.2.2ռݔϵy(tng)
cԴܷϵy(tng)һ,鐺ƺ̎ϵy(tng)һ(g)ҪMɲ,ռݔϵy(tng)O(sh)Ӌ(j)Ҳһ(g)OҪP(gun)IҪռݔϵy(tng)O(sh)Ӌ(j)úc̶ܴӰ(g)ƺ̎ϵy(tng)̎Ч
(1)L(fng)Ӌ(j)
ˮصijߴ56.0m∃33.6m,ܷƽߞ0.5m,سĿgs1900m3QΔ(sh)2/h,ϵy(tng)O(sh)Ӌ(j)L(fng)4000m3/h
(2)ռL(fng)ܵx
ʽലˮÿϲ28lˮۺ1lˮļͨ,ɿL(fng)L(fng)450mmL(fng),ڳL(fng)C(j),ռV
(3)L(fng)C(j)x
L(fng)C(j)L(fng)ϵy(tng)O(sh)Ӌ(j)L(fng)(4000m3/h),L(fng)C(j)L(fng)L(fng)C(j)ǰռܵL(fng)pʧs500~800Pa,O(sh)pʧs800~1000Pa,βռŷpʧs200Pa,]20%,tO(sh)Ӌ(j)ډ2400PaxxʽܲPL(fng)C(j)1_(ti),L(fng)C(j)L(fng)4000m3/h,L(fng)2600Pa,D(zhun)ٞ2900r/min,ʞ5.5kW
5.2.3̎ϵy(tng)
(1)x
VصҪһNõϱ횝M:SL(zhng)N(li);L(zhng)ıe;I(yng)B(yng)ɷֺ(PKͺԪ);ˮԺ;Ěζ;Ժ;Y(ji)(gu)϶ʴ;r(ji);(\(yn)Еr(sh)gL(zhng)B(yng)o(h)L(zhng))γɷһֻMIJҪ,䷽mĶɷֻ^ȫ؝MҪO(sh)Ӌ(j)õVسbòöN϶NЙC(j)|(zh)ضıȫ,MҪĸNl,бȱe϶ʸߡˮԺúdȃ(yu)c(din)
VϵĶѷŸ߶ȡQҪͣr(sh)gͱؓ(f)ɡϸ߶һ1.00~1.25m,߶ȿԞ0.50m;ؓ(f)һ100~150m3/(m2∀h),_(d)200m3/(m2∀h)O(sh)Ӌ(j)ϸ߶Ⱥͱؓ(f)ɷքe1.25m150m3/(m2∀h)
(2)ߴ_
O(sh)Ӌ(j)|r(sh)g30s,ؓ(f)ȡ150m3/(m2∀h),O(sh)係L(zhng)ӝ^(q)L(zhng)0.40mg0.20m͞VL(zhng)8.40m,Ӌ(j)9.00mO(sh)係߰ڶ0.60mɢˮ0.30mV1.25m0.20mˮ0.25m,Ӌ(j)2.60mӝ^(q)cVؽMһw,O(sh)γߴ9.00m∃3.20m∃2.60m
(3)ضȿ
^͵Ĝضڐ|(zh)ϱĤ,(hu)ӰL(zhng);^ߵĜضǡǡ෴VصIJض10~45∋,ќض25~35∋O(sh)Ӌ(j)Ì(du)bM(jn)б,Cw(ni)Vğɢl(f)ȥͬr(sh),(du)M(jn)M(jn)늼ӟء(j)M(jn)o(w)a^(q)ĵ͚(-5∋),ƥm늼ӟṦ(18kW),Ɍ՚ضߵ10∋,CõL(zhng)늼ӟO(sh)Ӌ(j)2M,ɜضȿϵy(tng)(du)늼ӟbM(jn)зֽM,ȱCmĚwض,ֱMܽܺ
(4)ȿ
(du)Vص\(yn)Ё(li)f(shu),ڐ|(zh)ҪȱҺղ,ҪֳһĝV̫̈́tˮԐ|(zh)yԼr(sh)M(jn)Һ,,ʹ(ni),ӰwЧ,ʹôxa(chn)ﲻųV,(dng)Vصĝ^(gu)ߕr(sh)|(zh)ЧҲ(hu)ܵӰ,w^(gu)߀ɾֲӰ푳Ч
βõVسbO(sh)Ӌ(j)ЇFӝ^(q),ڳM(jn)^(q)ǰM(jn)ЇFӝϴwڲøߓP(yng)̵ѭh(hun)ú|(zh)ćF,ʹõЧֵϴͼӝ,M(jn)^(q)ij(du)_(d)90%~100%,ȫMVصҪ
,^(q)ϷO(sh)ɢˮb,ھNӷNr(sh)ֱӌNϡҺͶVͨ^(gu)PLCO(sh)ör(sh)ɢˮ,ԱCVֺĝ
6O(sh)Ӌ(j)c(din)
o(w)aгDZˮ̎Sϵy(tng)\(yn)н1,(jng)^(gu)y(c)ԇЧȫMO(sh)Ӌ(j)ҪO(sh)Ӌ(j)c(din):
(1)ᘌ(du)ƽɰO(sh)^ұ횞鹤^(q)c(din),ßo(w)ֲܷȡҺ;(du)څˮ,ڱeͳ^,Vط
(2)څˮ픟o(w)O(sh)]^(q)gǹ^(q),O(sh)Ӌ(j)䓹Ǽ(yng)ĵͼʽ,sС˳gpС˳,(chung)õIJh(hun)
(3)ʽലˮϲijˮۺͳˮļͨ,ЧCľ,ͬr(sh)ɴpټ֧ܵĔ(sh)o(w)aO(sh)Ӌ(j)оԺ˾
ˮҪ̎Ԍˮˮ|(zh)ԼŷҪl(f)ˮҪĭh(hun)I(y)@֪ˮ̎(dng)cͨṩQ؛xM
Ǿ߂ˮ̎g(sh)a(chn)h(hun)O(sh)I(y)ͨ^(gu)ˮ˽µˮ̎ĸ¼g(sh)ԑ(yng)