防爆(bao)電(dian)(dian)(dian)(dian)加熱(re)器(qi)(qi)是(shi)在國外先(xian)進電(dian)(dian)(dian)(dian)加熱(re)器(qi)(qi)技術水準的(de)基(ji)礎上研發出來的(de)一種高(gao)效、節(jie)能(neng)、環保、安(an)全的(de)供高(gao)壓電(dian)(dian)(dian)(dian)壓熱(re)能(neng)使用的(de)防爆(bao)工業電(dian)(dian)(dian)(dian)加熱(re)爐。這種電(dian)(dian)(dian)(dian)加熱(re)爐是(shi)一種以電(dian)(dian)(dian)(dian)能(neng)為電(dian)(dian)(dian)(dian)源從而將其內部高(gao)溫電(dian)(dian)(dian)(dian)壓系統(tong)統(tong)轉化為熱(re)能(neng)的(de)工作方式。
一(yi)般(ban)來講，防爆電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)爐(lu)是以導(dao)熱(re)(re)油(you)(you)為熱(re)(re)載體，內(nei)部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)壓系(xi)統(tong)通過(guo)導(dao)熱(re)(re)油(you)(you)的(de)循環泵經(jing)(jing)過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)能的(de)強制加(jia)(jia)工(gong)(gong)，將內(nei)部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)壓的(de)熱(re)(re)量(liang)輸送給一(yi)個(ge)或多個(ge)電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)設(she)備。當經(jing)(jing)過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)設(she)備高溫(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)壓系(xi)統(tong)中的(de)過(guo)渡功能后，導(dao)熱(re)(re)油(you)(you)開(kai)始新的(de)加(jia)(jia)熱(re)(re)工(gong)(gong)作(zuo)效率，即再次通過(guo)循環泵，回(hui)到(dao)電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)爐(lu)中二次吸(xi)收熱(re)(re)量(liang)傳輸給電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)爐(lu)的(de)內(nei)部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)壓系(xi)統(tong)，經(jing)(jing)過(guo)這種循環的(de)工(gong)(gong)作(zuo)，使電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)爐(lu)通過(guo)熱(re)(re)量(liang)的(de)不間斷傳遞。使電(dian)(dian)(dian)(dian)(dian)(dian)加(jia)(jia)熱(re)(re)爐(lu)的(de)內(nei)部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)壓系(xi)統(tong)能獲得(de)持續(xu)高溫(wen)(wen)的(de)能源(yuan)。從(cong)而滿足加(jia)(jia)熱(re)(re)介(jie)質(zhi)在高溫(wen)(wen)過(guo)程中的(de)加(jia)(jia)熱(re)(re)要求。
防爆(bao)電(dian)加熱器(qi)要機(ji)械電(dian)加熱行業的特點有以下幾個方面(mian)：
1、可以(yi)實現(xian)內部高溫電(dian)壓系統的不間斷傳(chuan)遞。保證電(dian)加熱設備內部高溫電(dian)壓系統利用(yong)電(dian)能獲得較高溫度(du)的能源。滿(man)足介(jie)質在(zai)工作時的高溫加熱要(yao)求，使其作用(yong)發揮到(dao)更大(da)。
2、此種設備(bei)具有結(jie)構精密、體(ti)積輕盈、重量(liang)輕便、安裝過程方便。加(jia)熱時對周圍(wei)環境不產生傷人污染，能在比較低(di)的(de)工作壓力下獲得(de)相當高的(de)加(jia)熱溫(wen)度和效率。
3、智(zhi)(zhi)能化標準高。中(zhong)國電(dian)加(jia)熱器網(wang)的(de)(de)相關技術人員(yuan)對(dui)其采用先進的(de)(de)智(zhi)(zhi)能加(jia)溫(wen)工作模式，即通過對(dui)氣體(ti)電(dian)加(jia)熱器內部(bu)的(de)(de)高溫(wen)電(dian)壓介(jie)質來設定(ding)工作中(zhong)原本的(de)(de)溫(wen)度，在實驗(yan)中(zhong)，這種控溫(wen)精度可以達到(dao)±2℃～±0.2℃的(de)(de)范圍。
4、此種設(she)(she)備的(de)(de)(de)內部高壓系(xi)統可以(yi)向DCS系(xi)統提(ti)供加熱(re)器處于(yu)運行、高溫、故(gu)障、停(ting)運等報警信號，也(ye)(ye)可以(yi)接受DCS發出(chu)的(de)(de)(de)自動(dong)、停(ting)運等操作口號，而且對(dui)電加熱(re)器系(xi)統增設(she)(she)了(le)可靠安(an)全的(de)(de)(de)監測裝置，但是這種電加熱(re)器價(jia)格參考相對(dui)來講也(ye)(ye)較(jiao)高。
5、電(dian)氣設備有(you)(you)多個關聯的(de)(de)(de)接口(kou)，可以隨時對導熱油泵、導熱油的(de)(de)(de)溫(wen)度(du)流量、內(nei)部(bu)高(gao)溫(wen)電(dian)壓(ya)的(de)(de)(de)壓(ya)力進行有(you)(you)效的(de)(de)(de)監控。從而實現防爆電(dian)加熱器更(geng)節能、更(geng)環(huan)保、更(geng)高(gao)效的(de)(de)(de)理(li)想化改(gai)革。
