30kw法(fa)蘭(lan)式電(dian)(dian)加(jia)(jia)熱(re)(re)管(guan)是采用U型管(guan)狀電(dian)(dian)熱(re)(re)元(yuan)件(jian)(jian)，依據加(jia)(jia)熱(re)(re)不同介(jie)質(zhi)設計規(gui)范，按照功(gong)率配置要(yao)求(qiu)(qiu)裝配在法(fa)蘭(lan)蓋(gai)上，插入(ru)需(xu)加(jia)(jia)熱(re)(re)物料中，發(fa)熱(re)(re)元(yuan)件(jian)(jian)工(gong)(gong)作時(shi)所發(fa)出的大量熱(re)(re)量傳(chuan)導給(gei)被加(jia)(jia)熱(re)(re)介(jie)質(zhi)使(shi)介(jie)質(zhi)溫(wen)度(du)升高，達(da)到(dao)所需(xu)的工(gong)(gong)藝要(yao)求(qiu)(qiu)。30kw法(fa)蘭(lan)式電(dian)(dian)加(jia)(jia)熱(re)(re)管(guan)當(dang)介(jie)質(zhi)溫(wen)度(du)達(da)到(dao)工(gong)(gong)藝要(yao)求(qiu)(qiu)的設定值時(shi)控(kong)(kong)制系統根據溫(wen)度(du)傳(chuan)感器(qi)信號，經PID運算后調節電(dian)(dian)加(jia)(jia)熱(re)(re)器(qi)輸出功(gong)率，對發(fa)熱(re)(re)元(yuan)件(jian)(jian)的電(dian)(dian)阻性負載實現(xian)溫(wen)度(du)控(kong)(kong)制。使(shi)介(jie)質(zhi)溫(wen)度(du)均勻，達(da)到(dao)所需(xu)要(yao)求(qiu)(qiu);當(dang)發(fa)熱(re)(re)元(yuan)件(jian)(jian)超(chao)溫(wen)或低液位時(shi)，發(fa)熱(re)(re)元(yuan)件(jian)(jian)的聯(lian)鎖保護裝置立即切(qie)斷加(jia)(jia)熱(re)(re)電(dian)(dian)源避免發(fa)熱(re)(re)元(yuan)件(jian)(jian)燒(shao)壞(huai)，延長(chang)使(shi)用壽命。

產(chan)品特點(dian)

電加熱(re)(re)(re)管(guan)表面(mian)功率大，是空(kong)氣(qi)加熱(re)(re)(re)表面(mian)負荷的2~4倍高度密集式、結構緊(jin)(jin)(jin)(jin)湊(cou)。由(you)于(yu)整體短而密集，故(gu)穩定(ding)性好(hao)，安裝(zhuang)無需支(zhi)架組合式大多采(cai)用(yong)(yong)氬弧焊(han)接(jie)方(fang)式使電熱(re)(re)(re)管(guan)于(yu)法蘭連接(jie)，也可利用(yong)(yong)緊(jin)(jin)(jin)(jin)固裝(zhuang)置的形式，即每(mei)支(zhi)電熱(re)(re)(re)管(guan)上焊(han)由(you)緊(jin)(jin)(jin)(jin)固件(jian)(jian)。然后與法蘭蓋采(cai)用(yong)(yong)螺母鎖(suo)緊(jin)(jin)(jin)(jin)。管(guan)子于(yu)緊(jin)(jin)(jin)(jin)固件(jian)(jian)采(cai)用(yong)(yong)氬弧焊(han)接(jie)，緊(jin)(jin)(jin)(jin)固件(jian)(jian)密封處(chu)采(cai)用(yong)(yong)科學的工藝。單支(zhi)更換方(fang)便，節約以(yi)后的維修成本。