防爆電加熱器概述 

防爆電加熱(re)(re)(re)器(qi)是一種國際流行的高(gao)品(pin)質長壽命電加熱(re)(re)(re)設備。用(yong)于對流動的液態、氣態介(jie)(jie)質的升溫(wen)、保溫(wen)、加熱(re)(re)(re)。當加熱(re)(re)(re)介(jie)(jie)質在壓力(li)作(zuo)用(yong)下通過(guo)電加熱(re)(re)(re)器(qi)加熱(re)(re)(re)腔，采用(yong)流體熱(re)(re)(re)力(li)學原(yuan)理均勻地帶走電熱(re)(re)(re)元(yuan)件工作(zuo)中所產(chan)生的巨大(da)熱(re)(re)(re)量，使被加熱(re)(re)(re)介(jie)(jie)質溫(wen)度達到(dao)用(yong)戶工藝要求。

防(fang)爆電加熱器工作原理 

防爆電(dian)(dian)(dian)加(jia)熱器(qi)(qi)(qi)是(shi)一(yi)種(zhong)消耗電(dian)(dian)(dian)能(neng)轉換為熱能(neng)，來對需加(jia)熱物料進行(xing)加(jia)熱。在工(gong)作(zuo)中低溫(wen)(wen)流體介(jie)質(zhi)通過(guo)管道在壓力(li)(li)作(zuo)用(yong)下進入其(qi)輸(shu)入口(kou)(kou)，沿著電(dian)(dian)(dian)加(jia)熱容器(qi)(qi)(qi)內部特定(ding)換熱流道，運(yun)用(yong)流體熱力(li)(li)學原理設計的(de)(de)路徑(jing)，帶走電(dian)(dian)(dian)熱元件(jian)工(gong)作(zuo)中所產生的(de)(de)高(gao)溫(wen)(wen)熱能(neng)量，使被加(jia)熱介(jie)質(zhi)溫(wen)(wen)度升高(gao)，電(dian)(dian)(dian)加(jia)熱器(qi)(qi)(qi)出(chu)(chu)口(kou)(kou)得到工(gong)藝要求(qiu)的(de)(de)高(gao)溫(wen)(wen)介(jie)質(zhi)。電(dian)(dian)(dian)加(jia)熱器(qi)(qi)(qi)內部控制系(xi)統依據輸(shu)出(chu)(chu)口(kou)(kou)的(de)(de)溫(wen)(wen)度傳感器(qi)(qi)(qi)信號自動調(diao)節(jie)電(dian)(dian)(dian)加(jia)熱器(qi)(qi)(qi)輸(shu)出(chu)(chu)功率，使輸(shu)出(chu)(chu)口(kou)(kou)的(de)(de)介(jie)質(zhi)溫(wen)(wen)度均(jun)勻；當發(fa)熱元件(jian)超溫(wen)(wen)時，發(fa)熱元件(jian)的(de)(de)獨立的(de)(de)過(guo)熱保護裝置立即(ji)切斷加(jia)熱電(dian)(dian)(dian)源，避(bi)免加(jia)熱物料超溫(wen)(wen)引起結焦(jiao)、變(bian)質(zhi)、碳(tan)化，嚴重時導致發(fa)熱元件(jian)燒壞(huai)，有效(xiao)延長(chang)電(dian)(dian)(dian)加(jia)熱器(qi)(qi)(qi)使用(yong)壽命。