防爆電加熱器概述 

防爆電(dian)加(jia)(jia)熱(re)(re)器是一種(zhong)國際流行的(de)高品質(zhi)長壽命電(dian)加(jia)(jia)熱(re)(re)設備。用(yong)于對流動的(de)液態、氣態介(jie)(jie)質(zhi)的(de)升溫、保溫、加(jia)(jia)熱(re)(re)。當加(jia)(jia)熱(re)(re)介(jie)(jie)質(zhi)在壓力作用(yong)下通過電(dian)加(jia)(jia)熱(re)(re)器加(jia)(jia)熱(re)(re)腔，采用(yong)流體熱(re)(re)力學原(yuan)理均(jun)勻地帶走(zou)電(dian)熱(re)(re)元(yuan)件工(gong)作中(zhong)所產生的(de)巨大熱(re)(re)量，使被加(jia)(jia)熱(re)(re)介(jie)(jie)質(zhi)溫度達到用(yong)戶工(gong)藝要求。

防爆電加熱器工作原理 

防(fang)爆電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)是(shi)一種消(xiao)耗電(dian)(dian)(dian)(dian)能轉(zhuan)換為熱(re)(re)(re)(re)(re)(re)(re)能，來對需加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)物(wu)料進行加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)。在工(gong)作中(zhong)低溫(wen)(wen)流體介質(zhi)(zhi)通(tong)過管道(dao)在壓力作用(yong)下進入其輸入口，沿(yan)著電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)容器(qi)內(nei)部特定換熱(re)(re)(re)(re)(re)(re)(re)流道(dao)，運用(yong)流體熱(re)(re)(re)(re)(re)(re)(re)力學(xue)原(yuan)理設計的路徑(jing)，帶走電(dian)(dian)(dian)(dian)熱(re)(re)(re)(re)(re)(re)(re)元件工(gong)作中(zhong)所產生(sheng)的高溫(wen)(wen)熱(re)(re)(re)(re)(re)(re)(re)能量，使被加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)介質(zhi)(zhi)溫(wen)(wen)度升(sheng)高，電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)出(chu)(chu)(chu)口得(de)到(dao)工(gong)藝要求的高溫(wen)(wen)介質(zhi)(zhi)。電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)內(nei)部控制系統依(yi)據輸出(chu)(chu)(chu)口的溫(wen)(wen)度傳感器(qi)信號自(zi)動調(diao)節(jie)電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)輸出(chu)(chu)(chu)功(gong)率，使輸出(chu)(chu)(chu)口的介質(zhi)(zhi)溫(wen)(wen)度均勻(yun)；當發(fa)熱(re)(re)(re)(re)(re)(re)(re)元件超(chao)溫(wen)(wen)時，發(fa)熱(re)(re)(re)(re)(re)(re)(re)元件的獨立(li)的過熱(re)(re)(re)(re)(re)(re)(re)保護(hu)裝(zhuang)置(zhi)立(li)即切斷加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)電(dian)(dian)(dian)(dian)源(yuan)，避免加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)物(wu)料超(chao)溫(wen)(wen)引起結焦、變質(zhi)(zhi)、碳化，嚴重時導(dao)致發(fa)熱(re)(re)(re)(re)(re)(re)(re)元件燒(shao)壞，有效延(yan)長電(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)使用(yong)壽命。