管道式電加熱器是一種對(dui)物(wu)質預(yu)先(xian)加熱的(de)(de)節(jie)能設備(bei),它安裝(zhuang)在(zai)物(wu)質設備(bei)之(zhi)前,實現(xian)對(dui)物(wu)質直(zhi)接加溫,使(shi)其在(zai)高溫中循環加熱作用(yong),最終達(da)到節(jie)約能源的(de)(de)目的(de)(de)。它廣(guang)泛應(ying)用(yong)于重(zhong)油(you)(you),瀝青,清油(you)(you)等燃料油(you)(you)的(de)(de)預(yu)先(xian)加熱的(de)(de)場合。
管道式電加熱(re)器有本體和控制(zhi)系統(tong)兩部分組成(cheng)(cheng),發(fa)熱(re)元(yuan)件采(cai)用(yong)不(bu)銹鋼鋼管做保(bao)(bao)護套管,高溫(wen)(wen)電阻合(he)金(jin)絲(si),結(jie)晶氧(yang)化鎂粉,經壓縮工藝成(cheng)(cheng)型,控制(zhi)部分采(cai)用(yong)先進的數(shu)字電路(lu),集成(cheng)(cheng)電路(lu)觸發(fa)器、高反壓可控硅(gui)等組成(cheng)(cheng)可調測(ce)溫(wen)(wen)、恒(heng)溫(wen)(wen)系統(tong),保(bao)(bao)證了電加熱(re)器的正常運行(xing)。
通(tong)(tong)過加(jia)(jia)(jia)熱(re)使(shi)(shi)桶(tong)內(nei)的液體、凝固物容(rong)易取(qu)出,如桶(tong)內(nei)的粘接劑、油(you)(you)(you)脂(zhi)、柏油(you)(you)(you)、油(you)(you)(you)漆(qi)、石蠟和(he)各種(zhong)樹脂(zhi)原(yuan)料需要加(jia)(jia)(jia)熱(re)也可(ke)通(tong)(tong)過桶(tong)體加(jia)(jia)(jia)熱(re),使(shi)(shi)其(qi)補充熱(re)量。此(ci)裝置不受季節(jie)影響可(ke)常年使(shi)(shi)用(yong)。加(jia)(jia)(jia)熱(re)器表面安裝傳感(gan)器,通(tong)(tong)過溫度(du)(du)調節(jie)直接控(kong)制溫度(du)(du)。