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Pˮ܇aS-{حhƼ
Pˮ܇aS-{حhƼ r1  Ԫ() ȵ
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ϼܕrg2019-02-13 14:26:43 g[536
|ݸ{حhƼ޹˾  
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  ھԃ QQǢՄ

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“ϵ:S| () ֙C:13925722204
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]:727589160@qq.com ַ:|ݸʯ悲Խ̳

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Pˮ܇aS-{حhƼSl3925722204 ΢̖ͬ QQ727589160 ַ|ݸʯ悲Խ̳

|ݸ{حhƼ޹˾һҌIa܇܇ҺעOSCRϵy;S޵ĸ߿ƼI2009׏ĵ‡5489489454WMȫaˇ|wϵ, ע܇ҺԼ܇waͳژIա{حhƼMԄӻab͙zyOa܇Һ30fĿǰȼgO܇ҺaI֮һ {حhƼ˾ĺărֵ^: \, Ʒ| {ؓг^4܇ҺИI͑ṩе܇Һ



 ҂ՄՄ܇صһŷ^̣
ʹ̎ NOx ķQ SCR (Seletive Catalytic Reduction)߻xԳ
SCR ʹõ߀ԭǸN|簱 NH3ˮ NH4OH(NH2)2CO ȵһЩ HC
ʹðrضҪ 250~500÷ȣP@ӵģ
004
ض^͛]kЧMУض^ߕrtp߻ҕʹ߀ԭֱɸ߀ԭµ NOx ɣ
005
      ʹðˮ߀ԭЧȺԽ NOx ŷ 95%ϡCҪһ׷dzsĿϵyҰˮĚζdz׌yԽ
      ͨfʹظ鷽㣬صˮҺ 200C Ĝضa NH3
006
      ͨ^Լϵy܉ЧČ NOx M̎

        1.rɴ߻ж
 ͨĻ麬пsCеs|ȩxӕSCRβ̎Ĵ߻жɓpIJرÃrֵСlpÑɓpʧ
 ⻯ص͜׽YҲܱCҺɵDʵͣʧƉSCRϵyʹ܇vo_ŷŘ˜ʡ
 2.ˮ،hȾ
 ˮ܇ҺʹSCR·lәCȼŷŵĵﺬijcͬrcȾ⾀®a⻯WFȾΣMΣw
 3.܇x
 󲿷ֲ܇aʹÝȞ32.5%ˮҺ߀ԭֱӰ푵߀ԭʺҺĽYc^߻^͵ĝȲߵDЧʣɰʣγɶȾ
 4.עs|
 ܇Һڼע^ҪMs|MҺعСڼעr_ع޿Ìùܲüעֹs|ϴSCRrҪüˮظgԴעȾw܇v
       ECU ͨ^͙CDԼȼ͇Ӌ NOx ŷŝͨ^ՓSCR ߻ĜضȌ NOx DMйӋҪ NH3 ͨ^ NH3 c֮gPϵõҪ؇



Pˮ܇aS-{حhƼ͙Cβ̎ҺڲͰlәCһNʹscrgÁpٲ܇βеĵȾҺwMɳɷ֞32.5%ĸ߼Pˮ܇aS-{حhƼسPIcǹ̑B]طД܇߀njFβŷ_˵ıҪֶЇ܇ڽb⼼gA֮2010ڇȣPˮ܇aS-{حhƼ0bҺărֻ10׉KXeIˡbҺr̎rͰbRaSQaPˮ܇aS-{حhƼИIIܭhЈ܇ذlչPϵδhڅݰlչٶδhȰlչڅ܇،hlչ

Pˮ܇aS-{حhƼ300Ʒƣ~sðƷڔyЈbd͙Cβ̎Һ򼃶Ȳ򡢻|l܇vlәCԄӜpPˮ܇aS-{حhƼóɱҪɃɷMһLJć܇ͱُóɱһ܇صʹóɱֿʹÇćaƷo܇˾C޴ijɱPˮ܇aS-{حhƼҺʹб^ձĆ}eĮaӰscrϵy\ɹܵe^Pg߻ͨKʹscrϵyʧЧ|Pˮ܇aS-{حhƼץȾhڅ£܇Ҫؓvʷȫ湩ЈҭhԼhoṩaƷCS

Pˮ܇aS-{حhƼͬr|ӵIJ͙Cβ̎ҺȾscr߻еĴ߻ɇغFЈϵ܇ҺᬘMĿrҲ߻|DžPˮ܇aS-{حhƼKɰlәCϵyصćҪcnoxĝƥ܇ؕʹͺ@һ؄e`^܇،ͺIJPˮ܇aS-{حhƼ67.5%ȥxˮ˷χŷҪ󣬜pٲ܇βŷlәCa_ʼʹscrgxԴ߻߀ԭg_hTҪPˮ܇aS-{حhƼóɱҪɃɷMɣһLJć܇ͱُóɱһ܇صʹóɱֿʹÇćaƷo܇˾C޴ijɱ


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