4噸超低氮冷凝一體式燃氣蒸汽鍋爐哪個牌子好?

河南新鄉鍋爐廠低碳節能 　　一體式冷凝鍋爐利用**的冷凝余熱回收裝置來吸收鍋爐排出的高溫煙氣中的顯熱和水蒸汽凝結所釋放的潛熱，以達到提高鍋爐熱效率的目的。我公司采用節能冷凝結構，實現高溫煙氣的梯級利用，冷凝器材質使用ND鋼，使鍋爐排煙溫度降低到70℃以下，大大提高了鍋爐熱效率。　新鄉鍋爐廠 低(di)(di)氮燃(ran)燒(shao) 　　通過布置(zhi)(zhi)(zhi)合理的(de)(de)(de)(de)(de)爐(lu)(lu)(lu)膛(tang)尺寸，使得燃(ran)燒(shao)室內(nei)(nei)(nei)溫(wen)度(du)場(chang)均勻分(fen)布，火焰(yan)穩定，燃(ran)燒(shao)強(qiang)度(du)高(gao).從而大(da)(da)(da)大(da)(da)(da)提(ti)高(gao)燃(ran)燒(shao)效(xiao)(xiao)率(lv)和(he)(he)降低(di)(di)NOx等有(you)害氣(qi)體排放(fang)。冷凝式燃(ran)氣(qi)鍋(guo)(guo)(guo)爐(lu)(lu)(lu)NOx<30mg/m3的(de)(de)(de)(de)(de)低(di)(di)氮排放(fang)。對(dui)保(bao)護(hu)生態(tai)(tai)環境(jing)防霾治霾有(you)著巨(ju)大(da)(da)(da)的(de)(de)(de)(de)(de)推動作用(yong)(yong)(yong)(yong)(yong)。 　　● 全自動運(yun)(yun)(yun)(yun)行(xing) 　　鍋(guo)(guo)(guo)爐(lu)(lu)(lu)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)智(zhi)能(neng)控(kong)(kong)制(zhi)(zhi)系(xi)(xi)統(tong)(tong)(tong)(tong)，觸摸屏操作控(kong)(kong)制(zhi)(zhi)功能(neng)、調節(jie)功能(neng)、安全保(bao)護(hu)狀態(tai)(tai)與參(can)數(shu)顯示功能(neng)。 　　● 一(yi)(yi)體式設(she)(she)計(ji)(ji) 　　鍋(guo)(guo)(guo)爐(lu)(lu)(lu)一(yi)(yi)體式設(she)(she)計(ji)(ji)，低(di)(di)阻(zu)**。前煙箱(xiang)門與面(mian)板(ban)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)雙層(ceng)密(mi)封結構，**保(bao)溫(wen)材料，保(bao)證(zheng)良(liang)好的(de)(de)(de)(de)(de)密(mi)封和(he)(he)保(bao)溫(wen)性能(neng)。本系(xi)(xi)列(lie)鍋(guo)(guo)(guo)爐(lu)(lu)(lu)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)了(le)系(xi)(xi)統(tong)(tong)(tong)(tong)化的(de)(de)(de)(de)(de)解決方(fang)案，整(zheng)(zheng)個鍋(guo)(guo)(guo)爐(lu)(lu)(lu)系(xi)(xi)統(tong)(tong)(tong)(tong)是由(you)鍋(guo)(guo)(guo)爐(lu)(lu)(lu)本體、各級余熱(re)(re)(re)(re)回(hui)收、控(kong)(kong)制(zhi)(zhi)閥、節(jie)能(neng)保(bao)溫(wen)水箱(xiang)和(he)(he)控(kong)(kong)制(zhi)(zhi)系(xi)(xi)統(tong)(tong)(tong)(tong)等幾部分(fen)緊(jin)密(mi)結合的(de)(de)(de)(de)(de)有(you)機整(zheng)(zheng)體，各部件間(jian)配(pei)(pei)置(zhi)(zhi)(zhi)合理，統(tong)(tong)(tong)(tong)一(yi)(yi)協調。 　　● 波紋爐(lu)(lu)(lu)膽(dan)結構 　　爐(lu)(lu)(lu)膽(dan)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)波紋爐(lu)(lu)(lu)膽(dan)結構，既(ji)增加了(le)輻射(she)和(he)(he)傳(chuan)(chuan)熱(re)(re)(re)(re)面(mian)積，又滿足(zu)了(le)爐(lu)(lu)(lu)膽(dan)受(shou)高(gao)溫(wen)輻射(she)后自由(you)膨脹的(de)(de)(de)(de)(de)需(xu)要。 　　● 超**率(lv) 　　**的(de)(de)(de)(de)(de)螺(luo)紋煙管代(dai)替傳(chuan)(chuan)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)光管以強(qiang)化傳(chuan)(chuan)熱(re)(re)(re)(re)，提(ti)高(gao)熱(re)(re)(re)(re)效(xiao)(xiao)率(lv)。采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)變頻連續給水系(xi)(xi)統(tong)(tong)(tong)(tong)，使鍋(guo)(guo)(guo)爐(lu)(lu)(lu)運(yun)(yun)(yun)(yun)行(xing)更加穩定，提(ti)升鍋(guo)(guo)(guo)爐(lu)(lu)(lu)運(yun)(yun)(yun)(yun)行(xing)效(xiao)(xiao)率(lv)。 　　● 安全性能(neng)高(gao) 　　配(pei)(pei)置(zhi)(zhi)(zhi)可(ke)拆(chai)式彈簧防爆門，保(bao)證(zheng)鍋(guo)(guo)(guo)爐(lu)(lu)(lu)運(yun)(yun)(yun)(yun)行(xing)安全，同時(shi)也可(ke)用(yong)(yong)(yong)(yong)(yong)作爐(lu)(lu)(lu)膛(tang)檢查孔。 　　● 余熱(re)(re)(re)(re)回(hui)收 　　煙氣(qi)余熱(re)(re)(re)(re)回(hui)收部分(fen)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)了(le)**螺(luo)旋翅片(pian)管換熱(re)(re)(re)(re)，換熱(re)(re)(re)(re)面(mian)充足(zu)，煙氣(qi)側系(xi)(xi)統(tong)(tong)(tong)(tong)阻(zu)力小，滿足(zu)一(yi)(yi)般燃(ran)燒(shao)機的(de)(de)(de)(de)(de)要求(qiu)。 　　● 大(da)(da)(da)爐(lu)(lu)(lu)膛(tang)耦合技(ji)術(shu) 　　鍋(guo)(guo)(guo)爐(lu)(lu)(lu)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)大(da)(da)(da)爐(lu)(lu)(lu)膛(tang)設(she)(she)計(ji)(ji)，**匹配(pei)(pei)燃(ran)燒(shao)機火焰(yan)，選用(yong)(yong)(yong)(yong)(yong)優(you)化的(de)(de)(de)(de)(de)爐(lu)(lu)(lu)膛(tang)熱(re)(re)(re)(re)負荷，充分(fen)降低(di)(di)火焰(yan)高(gao)溫(wen)區(qu)的(de)(de)(de)(de)(de)燃(ran)燒(shao)溫(wen)度(du)，配(pei)(pei)置(zhi)(zhi)(zhi)低(di)(di)氮型(xing)(xing)(xing)燃(ran)燒(shao)機，抑制(zhi)(zhi)NOx濃度(du)的(de)(de)(de)(de)(de)升高(gao)，滿足(zu)低(di)(di)氮排放(fang)要求(qiu)。 　　● 低(di)(di)阻(zu)螺(luo)旋傳(chuan)(chuan)熱(re)(re)(re)(re)技(ji)術(shu) 　　采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)西(xi)交大(da)(da)(da)螺(luo)紋管傳(chuan)(chuan)熱(re)(re)(re)(re)計(ji)(ji)算，“彈性擾動”優(you)化原則，運(yun)(yun)(yun)(yun)用(yong)(yong)(yong)(yong)(yong)FLUNT仿真模(mo)(mo)擬，設(she)(she)計(ji)(ji)低(di)(di)阻(zu)、**傳(chuan)(chuan)熱(re)(re)(re)(re)螺(luo)紋煙管，選用(yong)(yong)(yong)(yong)(yong)**低(di)(di)中壓(ya)(ya)鍋(guo)(guo)(guo)爐(lu)(lu)(lu)鋼管(20 GB3087)，壽命長、傳(chuan)(chuan)熱(re)(re)(re)(re)好。 　　● 煙氣(qi)再循環技(ji)術(shu) 　　選裝煙氣(qi)再循環裝置(zhi)(zhi)(zhi)(FGR)，不(bu)大(da)(da)(da)于30mg/Nm3排放(fang)標準。采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)德國Siemens電磁閥，多(duo)檔位(wei)開度(du)，煙氣(qi)容(rong)積再循環率(lv)反(fan)饋(kui)調節(jie)，內(nei)(nei)(nei)藏式管道設(she)(she)計(ji)(ji)，**無縫(feng)管制(zhi)(zhi)作，**硅(gui)酸鋁纖維板(ban)絕熱(re)(re)(re)(re)保(bao)溫(wen)。 　　● 新型(xing)(xing)(xing)外包裝技(ji)術(shu) 　　采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)鍍鋁鋅氟(fu)鈦板(ban)，鍋(guo)(guo)(guo)爐(lu)(lu)(lu)兩側整(zheng)(zheng)板(ban)凸模(mo)(mo)壓(ya)(ya)型(xing)(xing)(xing)，無縫(feng)接口(kou)，棱(leng)筋設(she)(she)計(ji)(ji)，增加抗壓(ya)(ya)強(qiang)度(du);運(yun)(yun)(yun)(yun)用(yong)(yong)(yong)(yong)(yong)“空氣(qi)層(ceng)隔熱(re)(re)(re)(re)”技(ji)術(shu)，爐(lu)(lu)(lu)體表面(mian)貼敷80mm硅(gui)酸鋁纖維板(ban)保(bao)溫(wen)層(ceng)，散熱(re)(re)(re)(re)損失小，鍋(guo)(guo)(guo)爐(lu)(lu)(lu)熱(re)(re)(re)(re)效(xiao)(xiao)率(lv)高(gao)。 　　● 高(gao)性能(neng)的(de)(de)(de)(de)(de)主(zhu)控(kong)(kong)大(da)(da)(da)腦-西(xi)門子PLC 　　采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)可(ke)編程控(kong)(kong)制(zhi)(zhi)器S7-200，配(pei)(pei)置(zhi)(zhi)(zhi)RS232/485通訊(xun)端(duan)口(kou)，內(nei)(nei)(nei)置(zhi)(zhi)(zhi)時(shi)鐘(zhong)、內(nei)(nei)(nei)存模(mo)(mo)塊，可(ke)有(you)效(xiao)(xiao)實(shi)時(shi)記錄鍋(guo)(guo)(guo)爐(lu)(lu)(lu)運(yun)(yun)(yun)(yun)行(xing)數(shu)據文件;分(fen)秒不(bu)誤，高(gao)速運(yun)(yun)(yun)(yun)行(xing)，全面(mian)掌控(kong)(kong)鍋(guo)(guo)(guo)爐(lu)(lu)(lu)的(de)(de)(de)(de)(de)所有(you)運(yun)(yun)(yun)(yun)行(xing)動態(tai)(tai)。

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