30kw法蘭(lan)式電(dian)加(jia)熱(re)(re)(re)(re)管是(shi)采用U型管狀電(dian)熱(re)(re)(re)(re)元(yuan)(yuan)(yuan)件，依(yi)據加(jia)熱(re)(re)(re)(re)不同介質(zhi)設計(ji)規范，按照功率配置(zhi)(zhi)要(yao)求裝配在法蘭(lan)蓋上，插入需(xu)(xu)加(jia)熱(re)(re)(re)(re)物料中，發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)(yuan)件工(gong)(gong)作(zuo)時(shi)所(suo)發(fa)出(chu)的(de)大量(liang)熱(re)(re)(re)(re)量(liang)傳(chuan)導給被加(jia)熱(re)(re)(re)(re)介質(zhi)使介質(zhi)溫(wen)(wen)度(du)升高，達(da)到(dao)(dao)所(suo)需(xu)(xu)的(de)工(gong)(gong)藝要(yao)求。30kw法蘭(lan)式電(dian)加(jia)熱(re)(re)(re)(re)管當介質(zhi)溫(wen)(wen)度(du)達(da)到(dao)(dao)工(gong)(gong)藝要(yao)求的(de)設定值時(shi)控制系(xi)統根據溫(wen)(wen)度(du)傳(chuan)感器信(xin)號(hao)，經PID運算后調節電(dian)加(jia)熱(re)(re)(re)(re)器輸出(chu)功率，對發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)(yuan)件的(de)電(dian)阻性負載實現溫(wen)(wen)度(du)控制。使介質(zhi)溫(wen)(wen)度(du)均勻，達(da)到(dao)(dao)所(suo)需(xu)(xu)要(yao)求;當發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)(yuan)件超溫(wen)(wen)或低液(ye)位時(shi)，發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)(yuan)件的(de)聯鎖(suo)保護裝置(zhi)(zhi)立即切(qie)斷加(jia)熱(re)(re)(re)(re)電(dian)源避免(mian)發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)(yuan)件燒壞，延(yan)長使用壽命。

產品(pin)特點(dian)

電(dian)加熱(re)管(guan)表(biao)面功率大，是(shi)空氣加熱(re)表(biao)面負荷(he)的2~4倍(bei)高(gao)度密(mi)集式(shi)(shi)、結構緊(jin)湊。由于(yu)整(zheng)體短而密(mi)集，故穩定性(xing)好，安裝無需支(zhi)(zhi)架組合式(shi)(shi)大多采(cai)用(yong)(yong)氬(ya)弧焊(han)接(jie)方式(shi)(shi)使電(dian)熱(re)管(guan)于(yu)法蘭連(lian)接(jie)，也可(ke)利用(yong)(yong)緊(jin)固裝置的形式(shi)(shi)，即每(mei)支(zhi)(zhi)電(dian)熱(re)管(guan)上焊(han)由緊(jin)固件。然后與法蘭蓋采(cai)用(yong)(yong)螺母鎖緊(jin)。管(guan)子于(yu)緊(jin)固件采(cai)用(yong)(yong)氬(ya)弧焊(han)接(jie)，緊(jin)固件密(mi)封(feng)處采(cai)用(yong)(yong)科學的工藝。單支(zhi)(zhi)更換(huan)方便，節(jie)約以后的維修成本。