不銹鋼法蘭電(dian)(dian)加熱(re)(re)管是(shi)采用(yong)U型管狀電(dian)(dian)熱(re)(re)元(yuan)件，依(yi)據加熱(re)(re)不同(tong)介質(zhi)(zhi)設(she)計(ji)規范，按照功率配(pei)置要(yao)求(qiu)裝配(pei)在法蘭蓋(gai)上，插入需(xu)加熱(re)(re)物(wu)料中，發熱(re)(re)元(yuan)件工(gong)作(zuo)時(shi)所發出(chu)的大量(liang)熱(re)(re)量(liang)傳導給(gei)被加熱(re)(re)介質(zhi)(zhi)使(shi)介質(zhi)(zhi)溫(wen)(wen)(wen)(wen)度(du)升高，達到(dao)所需(xu)的工(gong)藝(yi)要(yao)求(qiu)。當介質(zhi)(zhi)溫(wen)(wen)(wen)(wen)度(du)達到(dao)工(gong)藝(yi)要(yao)求(qiu)的設(she)定值時(shi)控制(zhi)系統根據溫(wen)(wen)(wen)(wen)度(du)傳感器(qi)信號，經PID運(yun)算后調節電(dian)(dian)加熱(re)(re)器(qi)輸出(chu)功率，對發熱(re)(re)元(yuan)件的電(dian)(dian)阻性(xing)負載(zai)實現溫(wen)(wen)(wen)(wen)度(du)控制(zhi)。使(shi)介質(zhi)(zhi)溫(wen)(wen)(wen)(wen)度(du)均(jun)勻，達到(dao)所需(xu)要(yao)求(qiu);當發熱(re)(re)元(yuan)件超溫(wen)(wen)(wen)(wen)或(huo)低(di)液位時(shi)，發熱(re)(re)元(yuan)件的聯鎖保護裝置立(li)即切(qie)斷加熱(re)(re)電(dian)(dian)源(yuan)避免發熱(re)(re)元(yuan)件燒壞，延(yan)長使(shi)用(yong)壽命。

產品特點

不銹(xiu)鋼法蘭電(dian)加熱管表面功率大，是空氣加熱表面負荷的2~4倍高度密集式(shi)(shi)、結構緊(jin)湊。由(you)于(yu)整(zheng)體短(duan)而密集，故穩定性好，安裝無需(xu)支架組合式(shi)(shi)大多(duo)采用(yong)氬(ya)弧(hu)焊(han)接方式(shi)(shi)使電(dian)熱管于(yu)法蘭連接，也可利用(yong)緊(jin)固(gu)裝置(zhi)的形(xing)式(shi)(shi)，即每支電(dian)熱管上焊(han)由(you)緊(jin)固(gu)件。然(ran)后與法蘭蓋采用(yong)螺母鎖緊(jin)。管子于(yu)緊(jin)固(gu)件采用(yong)氬(ya)弧(hu)焊(han)接，緊(jin)固(gu)件密封處(chu)采用(yong)科(ke)學(xue)的工藝(yi)。單支更換方便，節約以后的維修成(cheng)本。