防爆電加熱器概述 

防(fang)爆電(dian)(dian)(dian)加熱(re)(re)器是一種國際流(liu)行的高品質(zhi)長壽命電(dian)(dian)(dian)加熱(re)(re)設備。用于對流(liu)動的液態(tai)(tai)、氣態(tai)(tai)介質(zhi)的升溫(wen)、保溫(wen)、加熱(re)(re)。當加熱(re)(re)介質(zhi)在壓力(li)作用下通過電(dian)(dian)(dian)加熱(re)(re)器加熱(re)(re)腔，采用流(liu)體熱(re)(re)力(li)學(xue)原理(li)均勻(yun)地帶走電(dian)(dian)(dian)熱(re)(re)元件工作中所產(chan)生的巨(ju)大熱(re)(re)量，使(shi)被加熱(re)(re)介質(zhi)溫(wen)度達到用戶工藝(yi)要求。

防(fang)爆(bao)電加熱(re)器工作原理 

防爆電(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)(qi)是一種(zhong)消耗電(dian)能(neng)轉換(huan)為熱(re)(re)(re)能(neng)，來對需加(jia)(jia)熱(re)(re)(re)物(wu)料(liao)進行加(jia)(jia)熱(re)(re)(re)。在(zai)工作中低溫流體(ti)介(jie)質(zhi)通過管道在(zai)壓力作用下進入(ru)其(qi)輸入(ru)口，沿著電(dian)加(jia)(jia)熱(re)(re)(re)容器(qi)(qi)(qi)內部特(te)定換(huan)熱(re)(re)(re)流道，運(yun)用流體(ti)熱(re)(re)(re)力學原理設計的路徑，帶走電(dian)熱(re)(re)(re)元(yuan)件(jian)工作中所產生的高(gao)溫熱(re)(re)(re)能(neng)量，使(shi)被(bei)加(jia)(jia)熱(re)(re)(re)介(jie)質(zhi)溫度升高(gao)，電(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)(qi)出(chu)口得到工藝要求(qiu)的高(gao)溫介(jie)質(zhi)。電(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)(qi)內部控制系統(tong)依據輸出(chu)口的溫度傳感(gan)器(qi)(qi)(qi)信號(hao)自動調節電(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)(qi)輸出(chu)功率，使(shi)輸出(chu)口的介(jie)質(zhi)溫度均勻；當發熱(re)(re)(re)元(yuan)件(jian)超溫時(shi)，發熱(re)(re)(re)元(yuan)件(jian)的獨立的過熱(re)(re)(re)保(bao)護裝置立即切斷加(jia)(jia)熱(re)(re)(re)電(dian)源，避免加(jia)(jia)熱(re)(re)(re)物(wu)料(liao)超溫引起(qi)結(jie)焦、變(bian)質(zhi)、碳化，嚴(yan)重(zhong)時(shi)導(dao)致發熱(re)(re)(re)元(yuan)件(jian)燒壞，有效延(yan)長(chang)電(dian)加(jia)(jia)熱(re)(re)(re)器(qi)(qi)(qi)使(shi)用壽(shou)命。