法(fa)蘭(lan)(lan)加(jia)(jia)(jia)熱(re)(re)(re)管(也(ye)稱插入式電(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)):是采用U型管狀(zhuang)電(dian)(dian)熱(re)(re)(re)元(yuan)(yuan)件(jian)，依據(ju)加(jia)(jia)(jia)熱(re)(re)(re)不同介質(zhi)設計規范，按照(zhao)功(gong)率(lv)配置要(yao)求(qiu)裝(zhuang)配在法(fa)蘭(lan)(lan)蓋(gai)上，插入需(xu)加(jia)(jia)(jia)熱(re)(re)(re)物料中，發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)工作時所發(fa)出的大量(liang)熱(re)(re)(re)量(liang)傳導給被加(jia)(jia)(jia)熱(re)(re)(re)介質(zhi)使(shi)介質(zhi)溫(wen)度(du)升高，達(da)到(dao)所需(xu)的工藝要(yao)求(qiu)。當(dang)介質(zhi)溫(wen)度(du)達(da)到(dao)工藝要(yao)求(qiu)的設定(ding)值時控制系統根據(ju)溫(wen)度(du)傳感(gan)器(qi)信號，經(jing)PID運算(suan)后(hou)調節電(dian)(dian)加(jia)(jia)(jia)熱(re)(re)(re)器(qi)輸出功(gong)率(lv)，對發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)的電(dian)(dian)阻(zu)性負載實現(xian)溫(wen)度(du)控制。使(shi)介質(zhi)溫(wen)度(du)均勻，達(da)到(dao)所需(xu)要(yao)求(qiu);當(dang)發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)超溫(wen)或低液位時，發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)的聯(lian)鎖保護(hu)裝(zhuang)置立即切斷加(jia)(jia)(jia)熱(re)(re)(re)電(dian)(dian)源避免發(fa)熱(re)(re)(re)元(yuan)(yuan)件(jian)燒壞，延(yan)長使(shi)用壽命。

產品特點

法蘭(lan)加熱管(guan)表(biao)面(mian)功率大(da)，是空氣(qi)加熱表(biao)面(mian)負荷的(de)(de)2~4倍(bei)高度(du)密集式(shi)(shi)、結構緊(jin)湊。由于(yu)整體短而(er)密集，故穩(wen)定(ding)性好(hao)，安裝無需支(zhi)架組(zu)合式(shi)(shi)大(da)多采(cai)(cai)(cai)用(yong)氬弧焊接方(fang)式(shi)(shi)使電(dian)(dian)熱管(guan)于(yu)法蘭(lan)連接，也可利(li)用(yong)緊(jin)固裝置的(de)(de)形式(shi)(shi)，即每支(zhi)電(dian)(dian)熱管(guan)上焊由緊(jin)固件。然(ran)后與法蘭(lan)蓋采(cai)(cai)(cai)用(yong)螺(luo)母鎖緊(jin)。管(guan)子于(yu)緊(jin)固件采(cai)(cai)(cai)用(yong)氬弧焊接，緊(jin)固件密封處采(cai)(cai)(cai)用(yong)科學的(de)(de)工藝(yi)。單支(zhi)更(geng)換(huan)方(fang)便，節約(yue)以后的(de)(de)維修成本。