防爆電加熱器概述 

防(fang)爆電加(jia)(jia)(jia)熱(re)器是一種(zhong)國際流(liu)(liu)行(xing)的(de)高(gao)品質長壽命電加(jia)(jia)(jia)熱(re)設備。用(yong)于(yu)對流(liu)(liu)動的(de)液態(tai)、氣(qi)態(tai)介(jie)質的(de)升溫、保溫、加(jia)(jia)(jia)熱(re)。當加(jia)(jia)(jia)熱(re)介(jie)質在壓力作(zuo)用(yong)下通過電加(jia)(jia)(jia)熱(re)器加(jia)(jia)(jia)熱(re)腔(qiang)，采用(yong)流(liu)(liu)體熱(re)力學原理均勻地帶走電熱(re)元件工作(zuo)中所產生的(de)巨大熱(re)量，使被加(jia)(jia)(jia)熱(re)介(jie)質溫度達到用(yong)戶工藝要求。

防(fang)爆電加熱器工作原理 

防爆(bao)電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)是一種消耗電(dian)(dian)(dian)(dian)能(neng)轉換(huan)為熱(re)(re)(re)(re)能(neng)，來對(dui)需加(jia)(jia)熱(re)(re)(re)(re)物料進行(xing)加(jia)(jia)熱(re)(re)(re)(re)。在工作中(zhong)低溫(wen)流體介質(zhi)通過(guo)管道(dao)在壓(ya)力(li)(li)作用下進入(ru)其輸(shu)入(ru)口(kou)，沿著(zhu)電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)容器(qi)內(nei)部特(te)定換(huan)熱(re)(re)(re)(re)流道(dao)，運用流體熱(re)(re)(re)(re)力(li)(li)學原理設(she)計(ji)的(de)(de)路徑，帶走電(dian)(dian)(dian)(dian)熱(re)(re)(re)(re)元(yuan)件(jian)工作中(zhong)所(suo)產生的(de)(de)高(gao)溫(wen)熱(re)(re)(re)(re)能(neng)量，使被加(jia)(jia)熱(re)(re)(re)(re)介質(zhi)溫(wen)度升高(gao)，電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)出(chu)(chu)口(kou)得(de)到工藝要求的(de)(de)高(gao)溫(wen)介質(zhi)。電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)內(nei)部控制系統依據輸(shu)出(chu)(chu)口(kou)的(de)(de)溫(wen)度傳感器(qi)信號自動調節電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)輸(shu)出(chu)(chu)功(gong)率(lv)，使輸(shu)出(chu)(chu)口(kou)的(de)(de)介質(zhi)溫(wen)度均(jun)勻；當發(fa)(fa)熱(re)(re)(re)(re)元(yuan)件(jian)超溫(wen)時(shi)，發(fa)(fa)熱(re)(re)(re)(re)元(yuan)件(jian)的(de)(de)獨立(li)的(de)(de)過(guo)熱(re)(re)(re)(re)保(bao)護裝置立(li)即切斷加(jia)(jia)熱(re)(re)(re)(re)電(dian)(dian)(dian)(dian)源，避(bi)免加(jia)(jia)熱(re)(re)(re)(re)物料超溫(wen)引(yin)起結焦、變(bian)質(zhi)、碳化，嚴(yan)重時(shi)導(dao)致發(fa)(fa)熱(re)(re)(re)(re)元(yuan)件(jian)燒壞，有(you)效延長電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)器(qi)使用壽命。