管道式水(shui)加熱(re)器是一種(zhong)對(dui)物質(zhi)(zhi)預先(xian)加熱(re)的節能(neng)設備(bei),它(ta)安裝在物質(zhi)(zhi)設備(bei)之前,實(shi)現對(dui)物質(zhi)(zhi)直接加溫(wen),使其(qi)在高溫(wen)中循環加熱(re)作用(yong),最終達到節約能(neng)源的目的。它(ta)廣泛應(ying)用(yong)于重油(you),瀝青(qing),清油(you)等(deng)燃料油(you)的預先(xian)加熱(re)的場(chang)合(he)。
管道(dao)式(shi)水加熱(re)器有本(ben)體和控制系統兩部分組(zu)成(cheng)(cheng)(cheng),發熱(re)元件(jian)采用(yong)不銹鋼鋼管做保護套(tao)管,高溫(wen)電阻合金絲,結晶氧化鎂(mei)粉,經壓縮工(gong)藝成(cheng)(cheng)(cheng)型,控制部分采用(yong)先進的數字(zi)電路(lu),集成(cheng)(cheng)(cheng)電路(lu)觸(chu)發器、高反壓可控硅等組(zu)成(cheng)(cheng)(cheng)可調(diao)測溫(wen)、恒溫(wen)系統,保證(zheng)了電加熱(re)器的正(zheng)常運行(xing)。
通(tong)過(guo)加熱(re)(re)使(shi)(shi)桶(tong)(tong)內的液體、凝固物容易取出,如(ru)桶(tong)(tong)內的粘接(jie)劑、油(you)脂、柏(bo)油(you)、油(you)漆、石蠟和各種(zhong)樹脂原(yuan)料(liao)需要加熱(re)(re)也可通(tong)過(guo)桶(tong)(tong)體加熱(re)(re),使(shi)(shi)其補充熱(re)(re)量。此(ci)裝置(zhi)不受季節影(ying)響(xiang)可常年使(shi)(shi)用。加熱(re)(re)器表面安裝傳感器,通(tong)過(guo)溫度調節直(zhi)接(jie)控(kong)制溫度。