管(guan)道(dao)式電加(jia)(jia)熱器是一種(zhong)對物質預先加(jia)(jia)熱的節能(neng)設(she)備(bei),它安裝在物質設(she)備(bei)之(zhi)前,實現對物質直(zhi)接加(jia)(jia)溫(wen),使其在高溫(wen)中循環加(jia)(jia)熱作用,最終達到節約能(neng)源的目(mu)的。它廣泛應用于重油,瀝青,清油等(deng)燃料(liao)油的預先加(jia)(jia)熱的場合。
管道式電(dian)加熱(re)(re)器有(you)本體和(he)控(kong)(kong)制系(xi)統兩(liang)部(bu)分組成(cheng),發(fa)熱(re)(re)元件采用(yong)不(bu)銹鋼(gang)(gang)鋼(gang)(gang)管做(zuo)保護套管,高溫(wen)電(dian)阻(zu)合金(jin)絲,結晶氧化鎂粉(fen),經壓縮(suo)工藝成(cheng)型,控(kong)(kong)制部(bu)分采用(yong)先進的數(shu)字電(dian)路(lu),集成(cheng)電(dian)路(lu)觸發(fa)器、高反壓可控(kong)(kong)硅等(deng)組成(cheng)可調測溫(wen)、恒溫(wen)系(xi)統,保證了電(dian)加熱(re)(re)器的正常運行。
通(tong)(tong)過(guo)加熱使(shi)(shi)桶內(nei)的液體(ti)、凝固物容(rong)易取出,如桶內(nei)的粘(zhan)接劑、油脂、柏油、油漆、石蠟和各種樹脂原料需要(yao)加熱也可(ke)通(tong)(tong)過(guo)桶體(ti)加熱,使(shi)(shi)其(qi)補(bu)充熱量。此(ci)裝(zhuang)(zhuang)置不受季(ji)節影響可(ke)常年(nian)使(shi)(shi)用。加熱器(qi)表(biao)面安(an)裝(zhuang)(zhuang)傳(chuan)感器(qi),通(tong)(tong)過(guo)溫度調(diao)節直(zhi)接控制溫度。