法蘭加(jia)熱(re)(re)(re)(re)(re)(re)管(也稱插(cha)入式電(dian)(dian)加(jia)熱(re)(re)(re)(re)(re)(re)器(qi)):是采用U型管狀電(dian)(dian)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)，依據(ju)加(jia)熱(re)(re)(re)(re)(re)(re)不同(tong)介質(zhi)設計規范，按照功率配(pei)置(zhi)要(yao)求裝(zhuang)配(pei)在法蘭蓋上，插(cha)入需加(jia)熱(re)(re)(re)(re)(re)(re)物料中，發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)工(gong)作(zuo)時所發(fa)出的大量(liang)熱(re)(re)(re)(re)(re)(re)量(liang)傳(chuan)導給被加(jia)熱(re)(re)(re)(re)(re)(re)介質(zhi)使(shi)介質(zhi)溫度升高，達到所需的工(gong)藝要(yao)求。當(dang)介質(zhi)溫度達到工(gong)藝要(yao)求的設定(ding)值(zhi)時控制系統根據(ju)溫度傳(chuan)感(gan)器(qi)信號，經PID運算后調節電(dian)(dian)加(jia)熱(re)(re)(re)(re)(re)(re)器(qi)輸出功率，對發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)的電(dian)(dian)阻性負載實(shi)現溫度控制。使(shi)介質(zhi)溫度均勻(yun)，達到所需要(yao)求;當(dang)發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)超溫或低(di)液位時，發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)的聯鎖保護裝(zhuang)置(zhi)立即切(qie)斷(duan)加(jia)熱(re)(re)(re)(re)(re)(re)電(dian)(dian)源避免發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)燒壞，延(yan)長使(shi)用壽命。

產品特點

法(fa)蘭(lan)加熱管(guan)(guan)(guan)表(biao)面功率(lv)大(da)，是空氣加熱表(biao)面負荷(he)的2~4倍(bei)高度密(mi)集式(shi)、結(jie)構緊(jin)(jin)湊。由于(yu)整體短而密(mi)集，故穩(wen)定性好，安裝無需支架(jia)組合式(shi)大(da)多(duo)采(cai)用(yong)氬弧(hu)焊(han)接方式(shi)使電熱管(guan)(guan)(guan)于(yu)法(fa)蘭(lan)連(lian)接，也可利用(yong)緊(jin)(jin)固裝置的形(xing)式(shi)，即每支電熱管(guan)(guan)(guan)上焊(han)由緊(jin)(jin)固件(jian)。然后與(yu)法(fa)蘭(lan)蓋采(cai)用(yong)螺母鎖緊(jin)(jin)。管(guan)(guan)(guan)子于(yu)緊(jin)(jin)固件(jian)采(cai)用(yong)氬弧(hu)焊(han)接，緊(jin)(jin)固件(jian)密(mi)封(feng)處采(cai)用(yong)科學的工(gong)藝(yi)。單支更(geng)換(huan)方便(bian)，節約以后的維修成本(ben)。