SRYY系列異型扁套管電加熱器

SRYY系列異型扁套管電加熱器

空(kong)氣(qi)(qi)加(jia)(jia)熱(re)(re)(re)(re)器(qi) 空(kong)氣(qi)(qi)電(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)(空(kong)氣(qi)(qi)加(jia)(jia)熱(re)(re)(re)(re)器(qi))是(shi)提供燃煤發(fa)電(dian)廠除灰(hui)(hui)系(xi)(xi)統(tong)使用(yong)(yong)的新型加(jia)(jia)熱(re)(re)(re)(re)設備(bei)(bei)，適用(yong)(yong)于電(dian)站空(kong)氣(qi)(qi)輸送斜槽氣(qi)(qi)化(hua)風(feng)(feng)加(jia)(jia)熱(re)(re)(re)(re)、電(dian)除塵器(qi)灰(hui)(hui)斗(dou)氣(qi)(qi)化(hua)風(feng)(feng)和(he)灰(hui)(hui)庫氣(qi)(qi)化(hua)風(feng)(feng)加(jia)(jia)熱(re)(re)(re)(re)等方面(mian)。該設備(bei)(bei)由空(kong)氣(qi)(qi)電(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)本體和(he)控(kong)制系(xi)(xi)統(tong)兩(liang)部分(fen)組成(cheng)。發(fa)熱(re)(re)(re)(re)元件(jian)采(cai)(cai)用(yong)(yong)1Cr18Ni9Ti不銹鋼管(guan)(guan)作保護套管(guan)(guan)，0Cr27Al7MO2高(gao)溫電(dian)阻合金絲、結晶(jing)氧(yang)化(hua)鎂粉，經壓縮工(gong)藝(yi)成(cheng)型。控(kong)制部分(fen)采(cai)(cai)用(yong)(yong)先進(jin)的數字電(dian)路(lu)、集成(cheng)電(dian)路(lu)觸發(fa)器(qi)、高(gao)反壓可(ke)控(kong)硅(gui)等組成(cheng)可(ke)調測溫、恒溫系(xi)(xi)統(tong)，保證了電(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)的正(zheng)常運行。 發(fa)熱(re)(re)(re)(re)元件(jian)采(cai)(cai)用(yong)(yong)直管(guan)(guan)型取代U形結構，采(cai)(cai)用(yong)(yong)專用(yong)(yong)鈑手可(ke)方便安裝和(he)拆卸。 電(dian)熱(re)(re)(re)(re)管(guan)(guan)導熱(re)(re)(re)(re)性好，絕緣性優，在加(jia)(jia)熱(re)(re)(re)(re)器(qi)內(nei)部設有導流板，加(jia)(jia)熱(re)(re)(re)(re)均勻。 空(kong)氣(qi)(qi)電(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)控(kong)制柜與氣(qi)(qi)化(hua)風(feng)(feng)機間(jian)具備(bei)(bei)連(lian)鎖控(kong)制功能和(he)就地控(kong)制及(ji)遠傳(chuan)控(kong)制接口，當(dang)設備(bei)(bei)突然(ran)停機后重新啟動(dong)時，控(kong)制柜可(ke)自動(dong)平滑調整。