Óλú͜y(c)c(din)xȡ
ÓҺB(ti)ú۠tSNCRϵy(tng)λSNCRϵy(tng)(yng)ضȴڡt(ni)ͣr(sh)g͟ϳ̶ȵ،(du)SNCRÓЧӰ푺ܴ@(g)ȡQλλõxP(gun)ҪֱӛQÓЧă(yu)(j)偠t\(yn)бO(jin)y(c)(sh)(j)ǰ(du)ԓ偠tSNCRÓԵо_tŇλD1ʾԓtL(zhng)4m2.8ms9mÓλþt픲s4.2mtŜضȜy(c)c(din)2.9mͨ^(gu)M(jn)МضȜy(c)ԇ^(q)tŜضȷɱ800~950棬MSNCRÓ(yng)Ҫضȴͬr(sh)λõxȡҲCڜضȴµͣr(sh)g(j)tųߴڠtņ(c)沼3(g)?zhun)c(li)ֱ(qing)߀ԭFcĻϳ̶xÚҺpwAFF^Ó|(zh)310SP䓣߂^õĥߜy(c)c(din)xڿA(y)y(c)ԇx(gu)testo-340xtŜضȜy(c)c(din)O(sh)ڠtϲtŜضɜy(c)c(din)żO(jin)y(c)偠tԄ(dng)ϵy(tng)@ʾ棬y(c)c(din)tŜضȜy(c)c(din)λҊ(jin)D1
˙z(yn)SNCRÓg(sh)ڵNOxҺB(ti)ú۹I(y)偠tеđ(yng)Чһ_(ti)8.4MWЙC(j)dw偠ttŃ(ni)_(ki)չSNCRÓg(sh)I(y)ԇ(yn)оx߀ԭ˹I(y)SNCRÓԇ(yn)ƽ_(ti)20%15%10%NҺM(jn)˲ͬҺͬͬ偠tؓ(f)µSNCRÓԇ(yn)оԇ(yn)Y(ji)ġNOxȼ+SNCRÓϼg(sh)ǿеSNCRÓЧ80%ȫ܉_(d)NOx50mg/m3ijŷҪ
ȼúI(y)偠tNOxŷŵҪ(li)Դ֮һ(gu)Ҍ(du)N(xio)OxҪڅ(yn)҇(gu)l(f)°桶偠tȾŷŘ(bio)(zhn)GB13271-2014Ҏ(gu)Ҫ^(q)ȼúI(y)偠tNOxŷֵ200mg/m3Ŀǰ^(sh)ȼúI(y)偠tRNOxŷų(bio)̭@Nn}McϺijI(y)аl(f)ú۹I(y)偠tȼg(sh)ԵNOxҺB(ti)úȼO(sh)䣬ȼ(ni)÷օ^(q)οߜصȼL(fng)ȼȽMϵĵNOxȼg(sh)·_(d)NOxŷֵ150mg/mă(yu)
ͬr(sh)ᘌ(du)ȼúI(y)偠tNOx(sh)ʩŷѳɴ(sh)څʡȼúI(y)偠tNOxŷֵ50mg/m3ҪxԷǴ߀ԭSNCRһNÓg(sh)҇(gu)ѭh(hun)偠tБ(yng)ÏVSNCRÓЧ偠tY(ji)(gu)tŜضȵӰ^СȼúI(y)偠tͨMSNCRÓĜضȴt(ni)ͣr(sh)gȗl(do)SNCRÓg(sh)δЧ(yng)
һЩоСȼúI(y)偠t(yng)SNCRÓЧÓЧʺܵZь(du)ҺB(ti)ú۹I(y)偠tt(ni)SNCRÓg(sh)M(jn)ՓCġNOxȼ+SNCRÓg(sh)ǿе_(d)NOx50mg/m3ijŷҪČ(du)һ_(ti)8.4MWҺB(ti)ú۹I(y)偠tt(ni)SNCRÓg(sh)M(jn)йI(y)ԇ(yn)оz(yn)SNCRÓ(yng)ԓ(li)ȼúI(y)偠tČ(sh)HЧ
2偠tϵy(tng)śr
Ϻij˾½һ_(ti)ЙC(j)dwú۹I(y)偠tdаl(f)ĵNOxҺúȼ偠t̖(ho)YFL-8400KW偠t~Ṧ8.4MWşض150O(sh)Ӌ(j)偠tЧ89%F(xin)ڠtO(sh)SNCRÓg(sh)tŃ(ni)߀ԭ(du)M(jn)иӴÓ̎
ԓ偠tЙC(j)dwQ|(zh)ЙC(j)dwڠtź͌(du)غ܇(ch)gʹغֻصtź͌(du)μӟQ^(gu)ѭh(hun)M(jn)ԓú۹I(y)偠tϵy(tng)(jin)DD1ʾ(zhn)_Ӌ(j)úһL(fng)M(jn)ȼڣ(jng)^(gu)A(y)ȼL(fng)ּ(j)ȼ(ni)úȼиߜءȼúеĻҷ1500ϵĸߜ´γҺB(ti)ŵtߜ?z)M(jn)tźڠtݗ͌(du)QM(jn)댦(du)՚A(y)mÓȆԪ⽛(jng)ߜ?z)ڠtœQͬr(sh)δȼM߀ԭԚwڠtŅ^(q)a(b)L(fng)M(jn)һȼMڿ՚A(y)жL(fng)cQضȿ_(d)300ÓcһwO(sh)Ӌ(j)ÓЇ܉AҺÓеSO2_(d)(gu)ŷŘ(bio)(zhn)
33SNCRÓϵy(tng)ģK
ڹ̑(yng)УҺͰˮ\(yn)ݔ惦(ch)Ӱȫ(j)(sh)HҪ(xing)Ŀ߀ԭxSNCRÓϵy(tng)ҪҺģKҺ(ch)ģKҺӋ(j)ݔģKҺģK(gu)ģKҪ(j)Ⅲ(sh)O(sh)Ӌ(j)ᘌ(du)rlͽ|(zh)c(din)(yn)xO(sh)SNCRÓϵy(tng)ˇҊ(jin)D2
3.1ҺģK
ҺģKɔޡC(j)ܛˮܡܛˮضӋ(j)oҺõȘ(gu)]ҺĸgO(sh)Ͼx304P䓲|(zh)ԭxЈ(chng)N(xio)۵Ĵbwؼȴ99%ܽˮ齛(jng)^(gu)}̎ܛˮܛˮ^õıܵ̎ĽY(ji)(gu)F(xin)(j)̽(jng)(yn)Һһ10%~20%֮g]ض^ܽȺͱY(ji)ܛˮܵܛˮضȱ50ރ(ni)п̶Ⱦɜ(zhn)_ܛˮҺ^(gu)Уͨ^(gu)ϵĜضȱO(jin)y(c)ҺضȡƺõҺɽoҺôҺ(ch)ҺͰд
3.2Һ(ch)ģK
Һ(ch)ģKɃ(ch)ҺͰy(gu)ԴƺõҺԹoʹ(ch)ҺͰyAPEϲ|(zh)ҺƷr(sh)ƺݔ˃(ch)ҺͰx^(gu)(j)偠tSNCRÓҺxݷe2m3Ͱ(ni)s|(zh)UҺͨ^(gu)yų
3.3ҺӋ(j)ݔģK
ҺӋ(j)ݔģKy^(gu)VݔͱֹyӋ(j)Ș(gu)ɣԓģKɿƶҺӉݔ͵ģK(g)ģKϾ304P䓲|(zh)(j)Ӌ(j)ݔͱxʽ༉(j)xıã2m3/hP(yng)67m׃l{(dio)(ji)M(jn)ǰbY^(gu)VȥҺws|(zh)o(h)üm(x)ܼóڰbֹyֹͣ\(yn)^(gu)~݆D(zhun)ϵy(tng)\(yn)Еr(sh)ͨ^(gu){(dio)(ji)׃ll{(dio)(ji)ҺҺͨ^(gu)D(zhun)Ӌ(j)ֱx
3.4ҺģK
ҺģKs՚Һɲֹ·ܵx304P䓲|(zh)s՚Һͨ^(gu)ܛܽ뇊s՚(li)ڏSÉs՚վs0.6MPas՚փ·M(jn)Óһ·߇(ni)FҺһ·߇s鷀(wn)䉺Һ֧·ǰO(sh)˷(wn)ޣډs՚֧·ǰO(sh)˚ϵy(tng)r(sh)s՚cӉҺͬM(jn)뇊(ni)ܣϺͨ^(gu)Ft鷽·{(dio)(ji)ڸ·ϾbyF·Һ·bֹy
ԇ(yn)gúNúú|(zh)(sh)(j)Ҋ(jin)1ԇ(yn)õNOxú۹I(y)偠tϵy(tng)ھ_ƕr(sh)ȫ܉?q)F(xin)NOxʼŷֵ150mg/mI(y)偠tؓ(f)׃˾t(dng)?sh)Ȇ?wn)}۷(wn)yԳm(x)(zhn)_偠t\(yn)^(gu)пL(fng)úƫx^х(sh)(do)NOxŷһ(dng)ˣڵNOxȼĻA(ch)m(dng)ŌNOxʼŷŝȷڠtŃ(ni)SNCRÓg(sh)(sh)F(xin)NOx50mg/mijŷĿ(bio)
SNCR ÓЧӋ(j)ʽ1ʾ
4.1ͬNOx
(j)a(chn)Ҫ偠t豣L(zhng)^ؓ(f)\(yn)Уy(c)ԇrx80%ؓ(f)ڴؓ(f)ͨ^(gu){(dio)(ji)L(fng)L(fng)(li){(dio)(ji)ȼ^(q)՚oŌNOxʼŷŝȷD3Dzͬ偠tNOxʼֵ͠tŜض׃r
ɈD3֪偠t3.8%r(sh)NOxʼֵ150mg/m3SӣNOxȿtŜضҲS֮úڵNOxҺúȼȼr(sh)͜ضȌ(du)NOxӰ@S偠tȼȼ^(q)ӣM(jn)úNԪغͿ՚N2cO2Ľ|ӿNOxٶȣͬr(sh)ӿȼ^(gu)߀ԭ|(zh)(du)NOx߀ԭ(yng)һ棬Ӵʹúȼٶȼӿȼ(qing)(qing)ȼ҃(ni)ضӺߜصpM(jn)һӿNOxٶʹNOxɿ