法(fa)蘭(lan)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)管(guan)(也稱(cheng)插(cha)入式電(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)器(qi)):是采用U型管(guan)狀電(dian)熱(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)，依(yi)據加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)不同介質(zhi)設計規(gui)范，按照功率(lv)配置要(yao)(yao)(yao)求裝(zhuang)配在法(fa)蘭(lan)蓋(gai)上，插(cha)入需(xu)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)物料中，發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)工(gong)作時所(suo)發(fa)出(chu)的(de)大量熱(re)(re)(re)(re)(re)(re)量傳導給被加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)介質(zhi)使(shi)(shi)介質(zhi)溫度(du)升(sheng)高，達(da)到(dao)所(suo)需(xu)的(de)工(gong)藝要(yao)(yao)(yao)求。當(dang)介質(zhi)溫度(du)達(da)到(dao)工(gong)藝要(yao)(yao)(yao)求的(de)設定(ding)值時控制系統(tong)根據溫度(du)傳感器(qi)信號，經PID運(yun)算后(hou)調(diao)節電(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)器(qi)輸出(chu)功率(lv)，對發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)的(de)電(dian)阻性負載(zai)實現溫度(du)控制。使(shi)(shi)介質(zhi)溫度(du)均(jun)勻，達(da)到(dao)所(suo)需(xu)要(yao)(yao)(yao)求;當(dang)發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)超溫或低液位時，發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)的(de)聯鎖保護裝(zhuang)置立即(ji)切斷加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)電(dian)源避免(mian)發(fa)熱(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)燒壞(huai)，延長使(shi)(shi)用壽命。

產品特點

法蘭(lan)加熱(re)管(guan)(guan)表面(mian)功率大，是(shi)空氣加熱(re)表面(mian)負荷(he)的2~4倍高度密集式、結(jie)構(gou)緊(jin)(jin)湊。由(you)于(yu)整體短而密集，故(gu)穩定性(xing)好，安裝(zhuang)無需支(zhi)架組合式大多(duo)采(cai)用(yong)(yong)(yong)氬(ya)(ya)弧焊接方式使電(dian)熱(re)管(guan)(guan)于(yu)法蘭(lan)連接，也可利用(yong)(yong)(yong)緊(jin)(jin)固(gu)(gu)裝(zhuang)置的形式，即每支(zhi)電(dian)熱(re)管(guan)(guan)上焊由(you)緊(jin)(jin)固(gu)(gu)件。然后(hou)(hou)與法蘭(lan)蓋(gai)采(cai)用(yong)(yong)(yong)螺母鎖緊(jin)(jin)。管(guan)(guan)子(zi)于(yu)緊(jin)(jin)固(gu)(gu)件采(cai)用(yong)(yong)(yong)氬(ya)(ya)弧焊接，緊(jin)(jin)固(gu)(gu)件密封處采(cai)用(yong)(yong)(yong)科學的工(gong)藝。單支(zhi)更換(huan)方便，節(jie)約以后(hou)(hou)的維修成本。