不銹鋼法蘭(lan)加(jia)(jia)熱(re)(re)(re)管是(shi)采用(yong)U型管狀電熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)，依(yi)據(ju)加(jia)(jia)熱(re)(re)(re)不同介質(zhi)(zhi)設計規范，按(an)照功(gong)率配置要求(qiu)裝配在(zai)法蘭(lan)蓋上，插入需(xu)加(jia)(jia)熱(re)(re)(re)物料中，發(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)工作時(shi)所發(fa)出(chu)的(de)大量(liang)熱(re)(re)(re)量(liang)傳(chuan)導(dao)給被加(jia)(jia)熱(re)(re)(re)介質(zhi)(zhi)使介質(zhi)(zhi)溫(wen)(wen)度(du)升高，達到(dao)所需(xu)的(de)工藝要求(qiu)。當(dang)介質(zhi)(zhi)溫(wen)(wen)度(du)達到(dao)工藝要求(qiu)的(de)設定值時(shi)控(kong)制(zhi)(zhi)系(xi)統根(gen)據(ju)溫(wen)(wen)度(du)傳(chuan)感器(qi)信號(hao)，經PID運算后調節電加(jia)(jia)熱(re)(re)(re)器(qi)輸(shu)出(chu)功(gong)率，對發(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)的(de)電阻(zu)性負(fu)載(zai)實現溫(wen)(wen)度(du)控(kong)制(zhi)(zhi)。使介質(zhi)(zhi)溫(wen)(wen)度(du)均勻，達到(dao)所需(xu)要求(qiu);當(dang)發(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)超溫(wen)(wen)或低液位(wei)時(shi)，發(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)的(de)聯(lian)鎖保(bao)護裝置立即(ji)切斷加(jia)(jia)熱(re)(re)(re)電源(yuan)避免(mian)發(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)燒壞，延(yan)長使用(yong)壽命。

產品特點

不銹鋼法(fa)蘭加熱管(guan)(guan)表面(mian)功率(lv)大，是空氣加熱表面(mian)負荷(he)的2~4倍高度密集式、結構(gou)緊(jin)(jin)湊。由(you)于整體(ti)短(duan)而密集，故(gu)穩定性(xing)好，安裝無需支(zhi)架組合式大多采(cai)(cai)用(yong)(yong)氬(ya)弧(hu)焊(han)接方式使電(dian)熱管(guan)(guan)于法(fa)蘭連接，也可利用(yong)(yong)緊(jin)(jin)固裝置(zhi)的形式，即每支(zhi)電(dian)熱管(guan)(guan)上焊(han)由(you)緊(jin)(jin)固件。然后與法(fa)蘭蓋采(cai)(cai)用(yong)(yong)螺(luo)母鎖緊(jin)(jin)。管(guan)(guan)子于緊(jin)(jin)固件采(cai)(cai)用(yong)(yong)氬(ya)弧(hu)焊(han)接，緊(jin)(jin)固件密封處采(cai)(cai)用(yong)(yong)科學(xue)的工藝。單支(zhi)更換(huan)方便(bian)，節約以后的維修成(cheng)本。