法蘭加熱(re)(re)管(也稱插(cha)入式(shi)電(dian)加熱(re)(re)器(qi)):是采用U型(xing)管狀電(dian)熱(re)(re)元(yuan)(yuan)(yuan)件(jian)，依據(ju)加熱(re)(re)不同介(jie)質(zhi)(zhi)設計規范，按照功率(lv)配置(zhi)(zhi)要求(qiu)裝配在法蘭蓋上，插(cha)入需(xu)(xu)加熱(re)(re)物(wu)料中，發(fa)熱(re)(re)元(yuan)(yuan)(yuan)件(jian)工(gong)作時所發(fa)出的大量(liang)熱(re)(re)量(liang)傳導(dao)給被加熱(re)(re)介(jie)質(zhi)(zhi)使介(jie)質(zhi)(zhi)溫(wen)度(du)(du)升高，達到(dao)所需(xu)(xu)的工(gong)藝要求(qiu)。當(dang)介(jie)質(zhi)(zhi)溫(wen)度(du)(du)達到(dao)工(gong)藝要求(qiu)的設定(ding)值時控(kong)制系統根據(ju)溫(wen)度(du)(du)傳感(gan)器(qi)信號，經PID運(yun)算(suan)后(hou)調節電(dian)加熱(re)(re)器(qi)輸出功率(lv)，對發(fa)熱(re)(re)元(yuan)(yuan)(yuan)件(jian)的電(dian)阻(zu)性負載實現(xian)溫(wen)度(du)(du)控(kong)制。使介(jie)質(zhi)(zhi)溫(wen)度(du)(du)均(jun)勻，達到(dao)所需(xu)(xu)要求(qiu);當(dang)發(fa)熱(re)(re)元(yuan)(yuan)(yuan)件(jian)超溫(wen)或低液(ye)位(wei)時，發(fa)熱(re)(re)元(yuan)(yuan)(yuan)件(jian)的聯鎖保護裝置(zhi)(zhi)立即(ji)切斷(duan)加熱(re)(re)電(dian)源(yuan)避免發(fa)熱(re)(re)元(yuan)(yuan)(yuan)件(jian)燒壞，延長使用壽(shou)命。

產品特點

法(fa)蘭(lan)加熱(re)管(guan)表面功率大(da)(da)，是空(kong)氣加熱(re)表面負荷的2~4倍高度密(mi)集(ji)式、結(jie)構緊(jin)(jin)湊。由(you)于整體短而(er)密(mi)集(ji)，故穩定性好，安(an)裝(zhuang)無需支(zhi)架(jia)組合式大(da)(da)多采用氬弧焊(han)接方式使電(dian)熱(re)管(guan)于法(fa)蘭(lan)連(lian)接，也可利用緊(jin)(jin)固裝(zhuang)置的形(xing)式，即每支(zhi)電(dian)熱(re)管(guan)上焊(han)由(you)緊(jin)(jin)固件。然后與法(fa)蘭(lan)蓋(gai)采用螺母(mu)鎖緊(jin)(jin)。管(guan)子于緊(jin)(jin)固件采用氬弧焊(han)接，緊(jin)(jin)固件密(mi)封處采用科學的工(gong)藝。單支(zhi)更換方便，節約以后的維修成本。