防爆電加熱器概述 

防爆(bao)電(dian)加熱(re)(re)(re)(re)器(qi)是一種(zhong)國際流(liu)行的高品質長壽命(ming)電(dian)加熱(re)(re)(re)(re)設(she)備。用(yong)于對(dui)流(liu)動的液態(tai)、氣態(tai)介(jie)質的升(sheng)溫、保溫、加熱(re)(re)(re)(re)。當加熱(re)(re)(re)(re)介(jie)質在壓力作(zuo)用(yong)下(xia)通過電(dian)加熱(re)(re)(re)(re)器(qi)加熱(re)(re)(re)(re)腔，采用(yong)流(liu)體熱(re)(re)(re)(re)力學原理均勻地帶走電(dian)熱(re)(re)(re)(re)元件工作(zuo)中所產生的巨大(da)熱(re)(re)(re)(re)量，使被加熱(re)(re)(re)(re)介(jie)質溫度達到(dao)用(yong)戶工藝要求(qiu)。

防爆電加熱器工作原理 

防爆電(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)是(shi)一種(zhong)消(xiao)耗(hao)電(dian)(dian)(dian)(dian)能(neng)轉(zhuan)換(huan)為(wei)熱(re)(re)(re)能(neng)，來(lai)對(dui)需加(jia)(jia)(jia)(jia)熱(re)(re)(re)物料(liao)進(jin)行加(jia)(jia)(jia)(jia)熱(re)(re)(re)。在(zai)工作(zuo)中低溫(wen)(wen)流(liu)體介質通過(guo)管道在(zai)壓力(li)作(zuo)用下進(jin)入其輸(shu)(shu)入口(kou)，沿(yan)著電(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)(re)容器(qi)(qi)內部(bu)特(te)定(ding)換(huan)熱(re)(re)(re)流(liu)道，運用流(liu)體熱(re)(re)(re)力(li)學原理設計的(de)(de)(de)路(lu)徑，帶走電(dian)(dian)(dian)(dian)熱(re)(re)(re)元(yuan)(yuan)件(jian)工作(zuo)中所(suo)產生的(de)(de)(de)高溫(wen)(wen)熱(re)(re)(re)能(neng)量，使被(bei)加(jia)(jia)(jia)(jia)熱(re)(re)(re)介質溫(wen)(wen)度(du)(du)升高，電(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)出口(kou)得到工藝要求的(de)(de)(de)高溫(wen)(wen)介質。電(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)內部(bu)控制系統依據輸(shu)(shu)出口(kou)的(de)(de)(de)溫(wen)(wen)度(du)(du)傳感器(qi)(qi)信號自動(dong)調節電(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)輸(shu)(shu)出功率，使輸(shu)(shu)出口(kou)的(de)(de)(de)介質溫(wen)(wen)度(du)(du)均勻；當發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)超溫(wen)(wen)時(shi)，發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)的(de)(de)(de)獨立的(de)(de)(de)過(guo)熱(re)(re)(re)保護裝置(zhi)立即切(qie)斷加(jia)(jia)(jia)(jia)熱(re)(re)(re)電(dian)(dian)(dian)(dian)源，避(bi)免加(jia)(jia)(jia)(jia)熱(re)(re)(re)物料(liao)超溫(wen)(wen)引起結(jie)焦、變質、碳化，嚴重(zhong)時(shi)導致發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)燒壞，有效延長電(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)(re)器(qi)(qi)使用壽命。