不銹鋼法(fa)蘭(lan)電(dian)(dian)加熱(re)管是采用U型(xing)管狀電(dian)(dian)熱(re)元(yuan)(yuan)件(jian)(jian)(jian)，依據加熱(re)不同介(jie)質(zhi)設計規范，按照功(gong)率配置要求(qiu)裝(zhuang)配在法(fa)蘭(lan)蓋上，插入需(xu)加熱(re)物料(liao)中(zhong)，發(fa)熱(re)元(yuan)(yuan)件(jian)(jian)(jian)工作時(shi)所發(fa)出(chu)的(de)大量(liang)熱(re)量(liang)傳導給被加熱(re)介(jie)質(zhi)使(shi)介(jie)質(zhi)溫(wen)(wen)度升高(gao)，達到(dao)(dao)所需(xu)的(de)工藝要求(qiu)。當介(jie)質(zhi)溫(wen)(wen)度達到(dao)(dao)工藝要求(qiu)的(de)設定值時(shi)控制系統(tong)根(gen)據溫(wen)(wen)度傳感器(qi)信(xin)號，經PID運算后調節電(dian)(dian)加熱(re)器(qi)輸出(chu)功(gong)率，對(dui)發(fa)熱(re)元(yuan)(yuan)件(jian)(jian)(jian)的(de)電(dian)(dian)阻性負(fu)載實(shi)現溫(wen)(wen)度控制。使(shi)介(jie)質(zhi)溫(wen)(wen)度均勻，達到(dao)(dao)所需(xu)要求(qiu);當發(fa)熱(re)元(yuan)(yuan)件(jian)(jian)(jian)超(chao)溫(wen)(wen)或(huo)低液位時(shi)，發(fa)熱(re)元(yuan)(yuan)件(jian)(jian)(jian)的(de)聯鎖保(bao)護裝(zhuang)置立即切斷加熱(re)電(dian)(dian)源避(bi)免發(fa)熱(re)元(yuan)(yuan)件(jian)(jian)(jian)燒壞，延長使(shi)用壽命。

產品特點

不銹鋼法(fa)蘭電加(jia)熱(re)管(guan)表面(mian)功率大，是空氣加(jia)熱(re)表面(mian)負荷(he)的2~4倍高度(du)密(mi)(mi)集式、結(jie)構緊(jin)湊。由于整體(ti)短(duan)而密(mi)(mi)集，故穩(wen)定性好，安裝無需(xu)支(zhi)架組合式大多(duo)采(cai)用(yong)氬(ya)(ya)弧焊接(jie)方式使電熱(re)管(guan)于法(fa)蘭連(lian)接(jie)，也(ye)可(ke)利用(yong)緊(jin)固裝置的形(xing)式，即每支(zhi)電熱(re)管(guan)上(shang)焊由緊(jin)固件。然后與(yu)法(fa)蘭蓋采(cai)用(yong)螺母鎖緊(jin)。管(guan)子于緊(jin)固件采(cai)用(yong)氬(ya)(ya)弧焊接(jie)，緊(jin)固件密(mi)(mi)封處采(cai)用(yong)科學的工藝。單支(zhi)更換方便，節約(yue)以后的維修成本。