不(bu)銹鋼法蘭加(jia)熱(re)(re)管(guan)是采用U型管(guan)狀電(dian)(dian)熱(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)，依(yi)據加(jia)熱(re)(re)不(bu)同介質(zhi)設計規范，按照功率(lv)配置(zhi)要(yao)求裝配在法蘭蓋上，插入需(xu)加(jia)熱(re)(re)物(wu)料中(zhong)，發熱(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)工(gong)作時(shi)所(suo)發出的(de)(de)大量熱(re)(re)量傳導給被加(jia)熱(re)(re)介質(zhi)使介質(zhi)溫(wen)(wen)(wen)度(du)升高，達(da)到(dao)(dao)所(suo)需(xu)的(de)(de)工(gong)藝要(yao)求。當介質(zhi)溫(wen)(wen)(wen)度(du)達(da)到(dao)(dao)工(gong)藝要(yao)求的(de)(de)設定值(zhi)時(shi)控(kong)制系統(tong)根據溫(wen)(wen)(wen)度(du)傳感器(qi)信號(hao)，經PID運算(suan)后調節電(dian)(dian)加(jia)熱(re)(re)器(qi)輸出功率(lv)，對發熱(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)的(de)(de)電(dian)(dian)阻性負載(zai)實現溫(wen)(wen)(wen)度(du)控(kong)制。使介質(zhi)溫(wen)(wen)(wen)度(du)均勻，達(da)到(dao)(dao)所(suo)需(xu)要(yao)求;當發熱(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)超溫(wen)(wen)(wen)或低(di)液位時(shi)，發熱(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)的(de)(de)聯鎖保護裝置(zhi)立即切斷加(jia)熱(re)(re)電(dian)(dian)源避免發熱(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)燒壞，延長(chang)使用壽命(ming)。

產品特點

不銹(xiu)鋼法(fa)蘭(lan)加熱(re)管(guan)表面(mian)功率大，是(shi)空(kong)氣(qi)加熱(re)表面(mian)負荷(he)的2~4倍高度(du)密集(ji)式、結構緊(jin)湊。由(you)于(yu)整體短而密集(ji)，故穩定性好，安裝無(wu)需(xu)支(zhi)(zhi)架組合式大多采(cai)用氬弧焊接(jie)方式使電熱(re)管(guan)于(yu)法(fa)蘭(lan)連(lian)接(jie)，也(ye)可利用緊(jin)固(gu)(gu)裝置(zhi)的形式，即每(mei)支(zhi)(zhi)電熱(re)管(guan)上焊由(you)緊(jin)固(gu)(gu)件。然后與法(fa)蘭(lan)蓋采(cai)用螺母鎖緊(jin)。管(guan)子于(yu)緊(jin)固(gu)(gu)件采(cai)用氬弧焊接(jie)，緊(jin)固(gu)(gu)件密封(feng)處采(cai)用科學的工藝。單支(zhi)(zhi)更(geng)換方便，節約以后的維修成本(ben)。