30kw法蘭(lan)(lan)式電加(jia)(jia)熱(re)(re)(re)(re)管是采用(yong)U型管狀電熱(re)(re)(re)(re)元件(jian)(jian)(jian)，依據加(jia)(jia)熱(re)(re)(re)(re)不同介(jie)(jie)質(zhi)(zhi)設計規范，按照功率(lv)配(pei)置(zhi)要(yao)求裝配(pei)在法蘭(lan)(lan)蓋(gai)上(shang)，插(cha)入需加(jia)(jia)熱(re)(re)(re)(re)物料中，發(fa)熱(re)(re)(re)(re)元件(jian)(jian)(jian)工(gong)作(zuo)時所(suo)發(fa)出(chu)的(de)(de)大量(liang)熱(re)(re)(re)(re)量(liang)傳導(dao)給被加(jia)(jia)熱(re)(re)(re)(re)介(jie)(jie)質(zhi)(zhi)使(shi)介(jie)(jie)質(zhi)(zhi)溫度(du)(du)(du)升高，達(da)到(dao)所(suo)需的(de)(de)工(gong)藝要(yao)求。30kw法蘭(lan)(lan)式電加(jia)(jia)熱(re)(re)(re)(re)管當介(jie)(jie)質(zhi)(zhi)溫度(du)(du)(du)達(da)到(dao)工(gong)藝要(yao)求的(de)(de)設定值時控制系統根據溫度(du)(du)(du)傳感器信號，經PID運算后(hou)調節電加(jia)(jia)熱(re)(re)(re)(re)器輸出(chu)功率(lv)，對發(fa)熱(re)(re)(re)(re)元件(jian)(jian)(jian)的(de)(de)電阻性負載實現溫度(du)(du)(du)控制。使(shi)介(jie)(jie)質(zhi)(zhi)溫度(du)(du)(du)均勻，達(da)到(dao)所(suo)需要(yao)求;當發(fa)熱(re)(re)(re)(re)元件(jian)(jian)(jian)超溫或低液位時，發(fa)熱(re)(re)(re)(re)元件(jian)(jian)(jian)的(de)(de)聯鎖(suo)保護裝置(zhi)立(li)即切斷加(jia)(jia)熱(re)(re)(re)(re)電源(yuan)避(bi)免發(fa)熱(re)(re)(re)(re)元件(jian)(jian)(jian)燒壞(huai)，延長使(shi)用(yong)壽命。

產品特點

電(dian)加(jia)熱(re)(re)管(guan)表面(mian)功率(lv)大，是空氣加(jia)熱(re)(re)表面(mian)負荷的2~4倍高(gao)度密集式(shi)、結構緊(jin)湊。由(you)于(yu)整體短而密集，故穩定(ding)性好，安裝(zhuang)無需支架組合式(shi)大多采(cai)用(yong)(yong)(yong)(yong)氬(ya)(ya)弧焊接方式(shi)使電(dian)熱(re)(re)管(guan)于(yu)法蘭連接，也可(ke)利用(yong)(yong)(yong)(yong)緊(jin)固(gu)裝(zhuang)置的形式(shi)，即每支電(dian)熱(re)(re)管(guan)上焊由(you)緊(jin)固(gu)件(jian)(jian)。然后與法蘭蓋采(cai)用(yong)(yong)(yong)(yong)螺母鎖緊(jin)。管(guan)子于(yu)緊(jin)固(gu)件(jian)(jian)采(cai)用(yong)(yong)(yong)(yong)氬(ya)(ya)弧焊接，緊(jin)固(gu)件(jian)(jian)密封處(chu)采(cai)用(yong)(yong)(yong)(yong)科學(xue)的工藝。單支更(geng)換方便(bian)，節約以后的維修成本(ben)。