防爆法蘭電加熱器是在國外先進電加熱器技術水準的基礎上研發出來的一種高效、節能、環保、安全的供高壓電壓熱能使用的防爆工業電加熱爐。這種電加熱爐是一種以電能為電源從而將其內部高溫電壓系統統轉化為熱能的工作方式。
一般(ban)來講,防(fang)爆電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)爐(lu)(lu)(lu)是以導(dao)熱(re)(re)(re)(re)油為(wei)熱(re)(re)(re)(re)載體,內部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)壓系統(tong)(tong)通過導(dao)熱(re)(re)(re)(re)油的(de)(de)(de)(de)循(xun)環(huan)泵(beng)經(jing)過電(dian)(dian)(dian)(dian)能(neng)的(de)(de)(de)(de)強制(zhi)加(jia)工(gong)(gong),將內部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)壓的(de)(de)(de)(de)熱(re)(re)(re)(re)量輸送給一個或多個電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)設備。當經(jing)過電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)設備高溫(wen)(wen)電(dian)(dian)(dian)(dian)壓系統(tong)(tong)中的(de)(de)(de)(de)過渡功能(neng)后,導(dao)熱(re)(re)(re)(re)油開始(shi)新(xin)的(de)(de)(de)(de)加(jia)熱(re)(re)(re)(re)工(gong)(gong)作(zuo)(zuo)效率,即再次(ci)通過循(xun)環(huan)泵(beng),回到電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)爐(lu)(lu)(lu)中二次(ci)吸收熱(re)(re)(re)(re)量傳輸給電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)爐(lu)(lu)(lu)的(de)(de)(de)(de)內部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)壓系統(tong)(tong),經(jing)過這種循(xun)環(huan)的(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo),使電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)爐(lu)(lu)(lu)通過熱(re)(re)(re)(re)量的(de)(de)(de)(de)不間斷傳遞。使電(dian)(dian)(dian)(dian)加(jia)熱(re)(re)(re)(re)爐(lu)(lu)(lu)的(de)(de)(de)(de)內部(bu)(bu)高溫(wen)(wen)電(dian)(dian)(dian)(dian)壓系統(tong)(tong)能(neng)獲得持續高溫(wen)(wen)的(de)(de)(de)(de)能(neng)源。從而滿(man)足(zu)加(jia)熱(re)(re)(re)(re)介質在高溫(wen)(wen)過程(cheng)中的(de)(de)(de)(de)加(jia)熱(re)(re)(re)(re)要求。
防爆電加熱器要機械電加熱行業的特點
1、可以實現(xian)內(nei)部高溫(wen)電壓(ya)系(xi)統(tong)的不(bu)間斷傳遞。保證電加(jia)熱設備內(nei)部高溫(wen)電壓(ya)系(xi)統(tong)利用電能獲得(de)較高溫(wen)度的能源。滿(man)足介(jie)質在工作時的高溫(wen)加(jia)熱要求,使其作用發(fa)揮。
2、此種設備具有結(jie)構精密、體(ti)積輕盈(ying)、重量輕便(bian)(bian)、安裝(zhuang)過程方便(bian)(bian)。加熱(re)時對周(zhou)圍環境不(bu)產(chan)生(sheng)傷人污染,能在比較低的工(gong)作壓(ya)力下獲(huo)得(de)相當高的加熱(re)溫(wen)度(du)和效率(lv)。
3、智(zhi)(zhi)能(neng)(neng)化標準高(gao)。中(zhong)國(guo)電(dian)(dian)加熱(re)器(qi)網的(de)相關技術人(ren)員對其采(cai)用先進的(de)智(zhi)(zhi)能(neng)(neng)加溫(wen)工(gong)作模式,即通過對氣體電(dian)(dian)加熱(re)器(qi)內部的(de)高(gao)溫(wen)電(dian)(dian)壓介質(zhi)來設定(ding)工(gong)作中(zhong)原本(ben)的(de)溫(wen)度,在實驗中(zhong),這種控溫(wen)精度可以達到(dao)±2℃~±0.2℃的(de)范圍。
4、此種設(she)備的內部高(gao)(gao)壓系統(tong)可以(yi)向DCS系統(tong)提供加熱器(qi)(qi)處(chu)于運行、高(gao)(gao)溫、故(gu)障、停運等報警(jing)信號,也可以(yi)接受DCS發出的自動(dong)、停運等操作口號,而且對(dui)電加熱器(qi)(qi)系統(tong)增設(she)了(le)可靠安全的監測裝置,但是這(zhe)種電加熱器(qi)(qi)價格參考(kao)相對(dui)來講也較高(gao)(gao)。
5、電(dian)(dian)氣(qi)設備有多個關聯(lian)的接口,可以隨(sui)時對導(dao)熱(re)油泵、導(dao)熱(re)油的溫(wen)(wen)度流量、內部(bu)高(gao)溫(wen)(wen)電(dian)(dian)壓的壓力進行有效的監(jian)控。從而實現防爆電(dian)(dian)加熱(re)器(qi)更節能(neng)、更環保、更高(gao)效的理想化(hua)改革(ge)。