法(fa)蘭式電(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)管是采用(yong)U型管狀電(dian)(dian)熱(re)(re)元(yuan)(yuan)件(jian)(jian)，依據加(jia)(jia)(jia)(jia)熱(re)(re)不同(tong)介(jie)質(zhi)(zhi)設計規范，按照功率(lv)配置要求裝配在法(fa)蘭蓋(gai)上(shang)，插入(ru)需(xu)加(jia)(jia)(jia)(jia)熱(re)(re)物(wu)料中，發(fa)熱(re)(re)元(yuan)(yuan)件(jian)(jian)工(gong)作時所發(fa)出的大量熱(re)(re)量傳導給被加(jia)(jia)(jia)(jia)熱(re)(re)介(jie)質(zhi)(zhi)使介(jie)質(zhi)(zhi)溫(wen)度升高，達(da)到所需(xu)的工(gong)藝要求。當介(jie)質(zhi)(zhi)溫(wen)度達(da)到工(gong)藝要求的設定值時控(kong)制(zhi)系(xi)統根據溫(wen)度傳感器信號，經(jing)PID運算(suan)后調節電(dian)(dian)加(jia)(jia)(jia)(jia)熱(re)(re)器輸出功率(lv)，對發(fa)熱(re)(re)元(yuan)(yuan)件(jian)(jian)的電(dian)(dian)阻(zu)性負載(zai)實(shi)現溫(wen)度控(kong)制(zhi)。使介(jie)質(zhi)(zhi)溫(wen)度均勻，達(da)到所需(xu)要求;當發(fa)熱(re)(re)元(yuan)(yuan)件(jian)(jian)超(chao)溫(wen)或(huo)低液位時，發(fa)熱(re)(re)元(yuan)(yuan)件(jian)(jian)的聯鎖保(bao)護裝置立即(ji)切斷加(jia)(jia)(jia)(jia)熱(re)(re)電(dian)(dian)源避免發(fa)熱(re)(re)元(yuan)(yuan)件(jian)(jian)燒(shao)壞，延長使用(yong)壽命。

產品特點

法蘭式(shi)電(dian)加(jia)熱(re)管表(biao)面(mian)功(gong)率大，是空氣加(jia)熱(re)表(biao)面(mian)負荷的2~4倍高度密(mi)集式(shi)、結構緊(jin)(jin)湊。由(you)(you)于(yu)(yu)整(zheng)體短而密(mi)集，故穩定(ding)性好(hao)，安裝無需支架組(zu)合式(shi)大多采用(yong)(yong)氬弧(hu)焊(han)(han)(han)接(jie)方式(shi)使(shi)電(dian)熱(re)管于(yu)(yu)法蘭連接(jie)，也可利(li)用(yong)(yong)緊(jin)(jin)固(gu)裝置的形式(shi)，即每支電(dian)熱(re)管上(shang)焊(han)(han)(han)由(you)(you)緊(jin)(jin)固(gu)件。然后與法蘭蓋采用(yong)(yong)螺母(mu)鎖緊(jin)(jin)。管子于(yu)(yu)緊(jin)(jin)固(gu)件采用(yong)(yong)氬弧(hu)焊(han)(han)(han)接(jie)，緊(jin)(jin)固(gu)件密(mi)封處(chu)采用(yong)(yong)科學(xue)的工藝(yi)。單支更換方便，節約以后的維修(xiu)成本(ben)。