防爆電加熱器概述 

防爆電(dian)(dian)加(jia)熱(re)(re)器是(shi)一種國際流(liu)行的(de)高品質長壽命電(dian)(dian)加(jia)熱(re)(re)設備。用于對流(liu)動的(de)液態、氣態介質的(de)升溫(wen)、保溫(wen)、加(jia)熱(re)(re)。當加(jia)熱(re)(re)介質在壓力作用下(xia)通過電(dian)(dian)加(jia)熱(re)(re)器加(jia)熱(re)(re)腔，采(cai)用流(liu)體熱(re)(re)力學原理均勻地帶走電(dian)(dian)熱(re)(re)元件工作中所產生的(de)巨大熱(re)(re)量，使(shi)被(bei)加(jia)熱(re)(re)介質溫(wen)度達到(dao)用戶工藝要求。

防爆電(dian)加熱器工作原理 

防(fang)爆(bao)電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)器(qi)(qi)是一種消耗電(dian)(dian)(dian)(dian)(dian)能轉換(huan)為熱(re)(re)(re)(re)能，來對需加(jia)(jia)(jia)熱(re)(re)(re)(re)物料(liao)(liao)進(jin)行加(jia)(jia)(jia)熱(re)(re)(re)(re)。在工作中低溫流(liu)體介(jie)(jie)質通(tong)過管道在壓力作用(yong)下(xia)進(jin)入其輸入口(kou)，沿著(zhu)電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)容(rong)器(qi)(qi)內部特定換(huan)熱(re)(re)(re)(re)流(liu)道，運(yun)用(yong)流(liu)體熱(re)(re)(re)(re)力學原理設計的(de)(de)路徑(jing)，帶走電(dian)(dian)(dian)(dian)(dian)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)工作中所(suo)產生的(de)(de)高溫熱(re)(re)(re)(re)能量，使被加(jia)(jia)(jia)熱(re)(re)(re)(re)介(jie)(jie)質溫度(du)升高，電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)器(qi)(qi)出口(kou)得到工藝要求的(de)(de)高溫介(jie)(jie)質。電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)器(qi)(qi)內部控制系統(tong)依(yi)據輸出口(kou)的(de)(de)溫度(du)傳感器(qi)(qi)信(xin)號自動調節電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)器(qi)(qi)輸出功率，使輸出口(kou)的(de)(de)介(jie)(jie)質溫度(du)均(jun)勻；當發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)超溫時(shi)，發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)的(de)(de)獨立的(de)(de)過熱(re)(re)(re)(re)保護裝置立即切(qie)斷加(jia)(jia)(jia)熱(re)(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)源，避免(mian)加(jia)(jia)(jia)熱(re)(re)(re)(re)物料(liao)(liao)超溫引起(qi)結(jie)焦、變質、碳化，嚴重時(shi)導致發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)燒壞(huai)，有(you)效(xiao)延(yan)長電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)器(qi)(qi)使用(yong)壽命(ming)。