法蘭加(jia)(jia)熱(re)(re)(re)(re)(re)管(也稱插(cha)入(ru)式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器(qi)):是采用(yong)(yong)U型管狀電(dian)(dian)熱(re)(re)(re)(re)(re)元件(jian)，依(yi)據加(jia)(jia)熱(re)(re)(re)(re)(re)不同介質(zhi)(zhi)設(she)計規范，按照功率配(pei)置要(yao)(yao)求(qiu)裝配(pei)在法蘭蓋(gai)上，插(cha)入(ru)需(xu)(xu)加(jia)(jia)熱(re)(re)(re)(re)(re)物料中(zhong)，發熱(re)(re)(re)(re)(re)元件(jian)工(gong)作時所發出的(de)(de)大量(liang)熱(re)(re)(re)(re)(re)量(liang)傳(chuan)導給被(bei)加(jia)(jia)熱(re)(re)(re)(re)(re)介質(zhi)(zhi)使介質(zhi)(zhi)溫度升高，達到(dao)所需(xu)(xu)的(de)(de)工(gong)藝要(yao)(yao)求(qiu)。當介質(zhi)(zhi)溫度達到(dao)工(gong)藝要(yao)(yao)求(qiu)的(de)(de)設(she)定值時控制系統(tong)根據溫度傳(chuan)感器(qi)信號(hao)，經PID運算后調節電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器(qi)輸出功率，對(dui)發熱(re)(re)(re)(re)(re)元件(jian)的(de)(de)電(dian)(dian)阻性負載實現(xian)溫度控制。使介質(zhi)(zhi)溫度均勻，達到(dao)所需(xu)(xu)要(yao)(yao)求(qiu);當發熱(re)(re)(re)(re)(re)元件(jian)超溫或低液位(wei)時，發熱(re)(re)(re)(re)(re)元件(jian)的(de)(de)聯鎖保護裝置立(li)即切斷加(jia)(jia)熱(re)(re)(re)(re)(re)電(dian)(dian)源避(bi)免(mian)發熱(re)(re)(re)(re)(re)元件(jian)燒壞(huai)，延長使用(yong)(yong)壽命。

產品特點

法蘭加熱(re)(re)管(guan)(guan)表面功(gong)率大(da)，是空氣加熱(re)(re)表面負荷(he)的2~4倍高(gao)度密集式(shi)、結構緊(jin)湊。由(you)于(yu)整(zheng)體短(duan)而密集，故穩(wen)定(ding)性好，安裝無(wu)需支(zhi)架(jia)組(zu)合式(shi)大(da)多采用(yong)氬弧焊接方式(shi)使(shi)電熱(re)(re)管(guan)(guan)于(yu)法蘭連(lian)接，也可(ke)利用(yong)緊(jin)固裝置的形式(shi)，即每支(zhi)電熱(re)(re)管(guan)(guan)上焊由(you)緊(jin)固件。然(ran)后(hou)與(yu)法蘭蓋采用(yong)螺母鎖緊(jin)。管(guan)(guan)子于(yu)緊(jin)固件采用(yong)氬弧焊接，緊(jin)固件密封處采用(yong)科學的工藝。單支(zhi)更(geng)換方便(bian)，節約以后(hou)的維修(xiu)成(cheng)本。