防爆電加熱器概述 

防爆(bao)電(dian)(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)是一種國際流(liu)(liu)行的高品(pin)質長壽命電(dian)(dian)加(jia)熱(re)(re)(re)(re)設(she)備(bei)。用(yong)于對流(liu)(liu)動的液態、氣態介質的升溫(wen)、保(bao)溫(wen)、加(jia)熱(re)(re)(re)(re)。當加(jia)熱(re)(re)(re)(re)介質在(zai)壓力(li)作用(yong)下通(tong)過電(dian)(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)加(jia)熱(re)(re)(re)(re)腔(qiang)，采用(yong)流(liu)(liu)體熱(re)(re)(re)(re)力(li)學(xue)原理(li)均勻地帶走電(dian)(dian)熱(re)(re)(re)(re)元件工作中所產生的巨(ju)大(da)熱(re)(re)(re)(re)量，使被加(jia)熱(re)(re)(re)(re)介質溫(wen)度(du)達到用(yong)戶工藝要求(qiu)。

防(fang)爆(bao)電(dian)加熱器工(gong)作原理 

防爆電(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)(qi)(qi)是一種消耗電(dian)能轉換(huan)為熱(re)(re)(re)(re)能，來對需加(jia)熱(re)(re)(re)(re)物料進(jin)行加(jia)熱(re)(re)(re)(re)。在(zai)(zai)工(gong)作中低溫(wen)流體介質(zhi)通過(guo)(guo)管(guan)道在(zai)(zai)壓(ya)力作用(yong)下進(jin)入(ru)其輸入(ru)口(kou)，沿著電(dian)加(jia)熱(re)(re)(re)(re)容器(qi)(qi)(qi)(qi)內部(bu)特(te)定換(huan)熱(re)(re)(re)(re)流道，運用(yong)流體熱(re)(re)(re)(re)力學原理設(she)計的路徑，帶走電(dian)熱(re)(re)(re)(re)元件(jian)工(gong)作中所產生的高(gao)溫(wen)熱(re)(re)(re)(re)能量(liang)，使(shi)(shi)被加(jia)熱(re)(re)(re)(re)介質(zhi)溫(wen)度升高(gao)，電(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)(qi)(qi)出口(kou)得(de)到工(gong)藝要求(qiu)的高(gao)溫(wen)介質(zhi)。電(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)(qi)(qi)內部(bu)控(kong)制(zhi)系統依據輸出口(kou)的溫(wen)度傳感器(qi)(qi)(qi)(qi)信號自(zi)動調節電(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)(qi)(qi)輸出功(gong)率，使(shi)(shi)輸出口(kou)的介質(zhi)溫(wen)度均勻；當發熱(re)(re)(re)(re)元件(jian)超(chao)溫(wen)時，發熱(re)(re)(re)(re)元件(jian)的獨立(li)的過(guo)(guo)熱(re)(re)(re)(re)保護裝置(zhi)立(li)即切斷加(jia)熱(re)(re)(re)(re)電(dian)源，避免加(jia)熱(re)(re)(re)(re)物料超(chao)溫(wen)引起結焦、變質(zhi)、碳化，嚴重時導致發熱(re)(re)(re)(re)元件(jian)燒壞(huai)，有效延長電(dian)加(jia)熱(re)(re)(re)(re)器(qi)(qi)(qi)(qi)使(shi)(shi)用(yong)壽命。