30kw法蘭(lan)式(shi)電(dian)(dian)加(jia)熱(re)(re)管是采用U型管狀電(dian)(dian)熱(re)(re)元(yuan)件，依據加(jia)熱(re)(re)不同介質(zhi)設計規范(fan)，按照(zhao)功(gong)率配(pei)置(zhi)要(yao)(yao)求(qiu)(qiu)(qiu)(qiu)裝配(pei)在法蘭(lan)蓋上，插入需加(jia)熱(re)(re)物料中，發(fa)(fa)(fa)(fa)熱(re)(re)元(yuan)件工(gong)(gong)作時所(suo)(suo)發(fa)(fa)(fa)(fa)出(chu)的(de)大量熱(re)(re)量傳導給被加(jia)熱(re)(re)介質(zhi)使(shi)(shi)介質(zhi)溫度(du)(du)升高(gao)，達到所(suo)(suo)需的(de)工(gong)(gong)藝要(yao)(yao)求(qiu)(qiu)(qiu)(qiu)。30kw法蘭(lan)式(shi)電(dian)(dian)加(jia)熱(re)(re)管當介質(zhi)溫度(du)(du)達到工(gong)(gong)藝要(yao)(yao)求(qiu)(qiu)(qiu)(qiu)的(de)設定值(zhi)時控制(zhi)系(xi)統根據溫度(du)(du)傳感器信(xin)號，經PID運算后調節電(dian)(dian)加(jia)熱(re)(re)器輸出(chu)功(gong)率，對發(fa)(fa)(fa)(fa)熱(re)(re)元(yuan)件的(de)電(dian)(dian)阻性負載實現(xian)溫度(du)(du)控制(zhi)。使(shi)(shi)介質(zhi)溫度(du)(du)均(jun)勻，達到所(suo)(suo)需要(yao)(yao)求(qiu)(qiu)(qiu)(qiu);當發(fa)(fa)(fa)(fa)熱(re)(re)元(yuan)件超(chao)溫或低液位(wei)時，發(fa)(fa)(fa)(fa)熱(re)(re)元(yuan)件的(de)聯鎖保護(hu)裝置(zhi)立(li)即(ji)切(qie)斷(duan)加(jia)熱(re)(re)電(dian)(dian)源避免發(fa)(fa)(fa)(fa)熱(re)(re)元(yuan)件燒壞，延長使(shi)(shi)用壽命。

產(chan)品特點

電加(jia)熱(re)管表(biao)面功(gong)率大(da)，是空氣(qi)加(jia)熱(re)表(biao)面負荷的(de)2~4倍高度(du)密(mi)集(ji)(ji)式(shi)、結構緊(jin)湊。由(you)于(yu)整體短(duan)而密(mi)集(ji)(ji)，故穩定性好，安裝無需(xu)支(zhi)架組合式(shi)大(da)多采(cai)用(yong)(yong)氬(ya)弧焊接(jie)方(fang)式(shi)使電熱(re)管于(yu)法蘭(lan)連接(jie)，也(ye)可利用(yong)(yong)緊(jin)固(gu)裝置的(de)形(xing)式(shi)，即每支(zhi)電熱(re)管上焊由(you)緊(jin)固(gu)件。然后與法蘭(lan)蓋采(cai)用(yong)(yong)螺母(mu)鎖(suo)緊(jin)。管子(zi)于(yu)緊(jin)固(gu)件采(cai)用(yong)(yong)氬(ya)弧焊接(jie)，緊(jin)固(gu)件密(mi)封處采(cai)用(yong)(yong)科學的(de)工藝。單支(zhi)更(geng)換方(fang)便，節(jie)約以(yi)后的(de)維修成(cheng)本。