法(fa)(fa)蘭(lan)加(jia)熱(re)(re)(re)管(也稱插入式電(dian)(dian)(dian)加(jia)熱(re)(re)(re)器):是采用U型管狀(zhuang)電(dian)(dian)(dian)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)，依(yi)據加(jia)熱(re)(re)(re)不同介(jie)質(zhi)設計規(gui)范，按照(zhao)功率配置要求裝配在法(fa)(fa)蘭(lan)蓋(gai)上，插入需加(jia)熱(re)(re)(re)物料(liao)中，發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)工作(zuo)時(shi)所(suo)發(fa)(fa)出的大量熱(re)(re)(re)量傳導給(gei)被加(jia)熱(re)(re)(re)介(jie)質(zhi)使(shi)介(jie)質(zhi)溫(wen)度(du)升高，達(da)到(dao)所(suo)需的工藝要求。當(dang)(dang)介(jie)質(zhi)溫(wen)度(du)達(da)到(dao)工藝要求的設定值時(shi)控(kong)制(zhi)系統根據溫(wen)度(du)傳感(gan)器信號，經(jing)PID運(yun)算后調(diao)節電(dian)(dian)(dian)加(jia)熱(re)(re)(re)器輸出功率，對發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)的電(dian)(dian)(dian)阻性(xing)負載實現溫(wen)度(du)控(kong)制(zhi)。使(shi)介(jie)質(zhi)溫(wen)度(du)均勻，達(da)到(dao)所(suo)需要求;當(dang)(dang)發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)超溫(wen)或低液位(wei)時(shi)，發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)的聯鎖(suo)保護(hu)裝置立即切斷(duan)加(jia)熱(re)(re)(re)電(dian)(dian)(dian)源避免發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)燒壞，延(yan)長使(shi)用壽命。

產品特點

法(fa)蘭加(jia)熱(re)管(guan)(guan)表面功率大(da)，是空氣加(jia)熱(re)表面負荷的(de)2~4倍高(gao)度密(mi)集式、結構緊湊。由(you)(you)于(yu)整體短而密(mi)集，故穩(wen)定性好，安裝無需支(zhi)架(jia)組合式大(da)多(duo)采用(yong)氬(ya)弧(hu)焊(han)(han)接(jie)(jie)方式使電(dian)熱(re)管(guan)(guan)于(yu)法(fa)蘭連接(jie)(jie)，也可(ke)利用(yong)緊固(gu)裝置的(de)形式，即每支(zhi)電(dian)熱(re)管(guan)(guan)上焊(han)(han)由(you)(you)緊固(gu)件(jian)。然后與法(fa)蘭蓋采用(yong)螺母鎖緊。管(guan)(guan)子于(yu)緊固(gu)件(jian)采用(yong)氬(ya)弧(hu)焊(han)(han)接(jie)(jie)，緊固(gu)件(jian)密(mi)封(feng)處采用(yong)科(ke)學的(de)工(gong)藝(yi)。單支(zhi)更換(huan)方便，節約以后的(de)維修成(cheng)本。