法(fa)(fa)蘭加(jia)熱(re)(re)(re)管(guan)(也稱插入(ru)式電(dian)(dian)(dian)加(jia)熱(re)(re)(re)器):是采用U型管(guan)狀(zhuang)電(dian)(dian)(dian)熱(re)(re)(re)元(yuan)(yuan)件(jian)，依據加(jia)熱(re)(re)(re)不同(tong)介質(zhi)設計規范，按照功率配置要(yao)(yao)求裝配在(zai)法(fa)(fa)蘭蓋上(shang)，插入(ru)需加(jia)熱(re)(re)(re)物料(liao)中，發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)工(gong)作時所(suo)(suo)發(fa)(fa)出(chu)的(de)大量熱(re)(re)(re)量傳導給被加(jia)熱(re)(re)(re)介質(zhi)使(shi)介質(zhi)溫(wen)(wen)度升高，達(da)到所(suo)(suo)需的(de)工(gong)藝要(yao)(yao)求。當介質(zhi)溫(wen)(wen)度達(da)到工(gong)藝要(yao)(yao)求的(de)設定值(zhi)時控(kong)制(zhi)系統根(gen)據溫(wen)(wen)度傳感器信(xin)號，經(jing)PID運(yun)算后調(diao)節電(dian)(dian)(dian)加(jia)熱(re)(re)(re)器輸(shu)出(chu)功率，對發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)的(de)電(dian)(dian)(dian)阻(zu)性(xing)負載實現溫(wen)(wen)度控(kong)制(zhi)。使(shi)介質(zhi)溫(wen)(wen)度均(jun)勻，達(da)到所(suo)(suo)需要(yao)(yao)求;當發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)超溫(wen)(wen)或(huo)低液位時，發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)的(de)聯鎖保護裝置立即切斷加(jia)熱(re)(re)(re)電(dian)(dian)(dian)源避免發(fa)(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)燒壞(huai)，延(yan)長使(shi)用壽命。

產品特點

法(fa)蘭加(jia)熱(re)(re)管(guan)表面功(gong)率(lv)大，是空氣加(jia)熱(re)(re)表面負荷的(de)2~4倍高度(du)密集(ji)式、結構(gou)緊(jin)(jin)湊(cou)。由于(yu)(yu)整體短(duan)而密集(ji)，故穩定性好，安裝(zhuang)無需支(zhi)架組合式大多采用(yong)(yong)氬弧焊(han)(han)接方式使(shi)電熱(re)(re)管(guan)于(yu)(yu)法(fa)蘭連接，也可利用(yong)(yong)緊(jin)(jin)固(gu)裝(zhuang)置的(de)形(xing)式，即(ji)每支(zhi)電熱(re)(re)管(guan)上(shang)焊(han)(han)由緊(jin)(jin)固(gu)件(jian)(jian)。然后(hou)(hou)與法(fa)蘭蓋采用(yong)(yong)螺母鎖(suo)緊(jin)(jin)。管(guan)子于(yu)(yu)緊(jin)(jin)固(gu)件(jian)(jian)采用(yong)(yong)氬弧焊(han)(han)接，緊(jin)(jin)固(gu)件(jian)(jian)密封處采用(yong)(yong)科學的(de)工藝。單支(zhi)更換方便，節約以后(hou)(hou)的(de)維修成本。