防爆電加熱器概述 

防爆電(dian)加熱(re)(re)器是(shi)一種國際流行(xing)的高品質(zhi)長壽命電(dian)加熱(re)(re)設備(bei)。用(yong)于對流動的液態(tai)、氣態(tai)介質(zhi)的升溫、保溫、加熱(re)(re)。當加熱(re)(re)介質(zhi)在壓力(li)作用(yong)下(xia)通過電(dian)加熱(re)(re)器加熱(re)(re)腔(qiang)，采用(yong)流體熱(re)(re)力(li)學(xue)原理均(jun)勻地帶走(zou)電(dian)熱(re)(re)元件工作中所產生的巨大熱(re)(re)量，使被(bei)加熱(re)(re)介質(zhi)溫度達(da)到用(yong)戶工藝(yi)要求。

防(fang)爆(bao)電(dian)加熱器工作原理 

防爆電(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)是一種消耗電(dian)(dian)(dian)能(neng)轉換為(wei)熱(re)(re)(re)能(neng)，來對需(xu)加(jia)(jia)(jia)熱(re)(re)(re)物料進行加(jia)(jia)(jia)熱(re)(re)(re)。在(zai)工(gong)作中低(di)溫流體介(jie)質通過管道(dao)在(zai)壓力作用下進入其輸(shu)入口(kou)(kou)，沿著電(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)容(rong)器(qi)(qi)內部特定(ding)換熱(re)(re)(re)流道(dao)，運用流體熱(re)(re)(re)力學原理設計的(de)路徑，帶(dai)走電(dian)(dian)(dian)熱(re)(re)(re)元(yuan)件工(gong)作中所產生的(de)高(gao)溫熱(re)(re)(re)能(neng)量，使(shi)(shi)被加(jia)(jia)(jia)熱(re)(re)(re)介(jie)質溫度升高(gao)，電(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)出(chu)口(kou)(kou)得到工(gong)藝(yi)要求的(de)高(gao)溫介(jie)質。電(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)內部控制系統依據輸(shu)出(chu)口(kou)(kou)的(de)溫度傳(chuan)感器(qi)(qi)信號自(zi)動(dong)調(diao)節電(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)輸(shu)出(chu)功(gong)率，使(shi)(shi)輸(shu)出(chu)口(kou)(kou)的(de)介(jie)質溫度均勻；當(dang)發(fa)熱(re)(re)(re)元(yuan)件超溫時，發(fa)熱(re)(re)(re)元(yuan)件的(de)獨立的(de)過熱(re)(re)(re)保護裝置立即(ji)切斷加(jia)(jia)(jia)熱(re)(re)(re)電(dian)(dian)(dian)源，避(bi)免加(jia)(jia)(jia)熱(re)(re)(re)物料超溫引起結焦、變(bian)質、碳化，嚴重時導(dao)致(zhi)發(fa)熱(re)(re)(re)元(yuan)件燒壞，有效延(yan)長(chang)電(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)使(shi)(shi)用壽命(ming)。