30kw法蘭式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)管是采用U型管狀(zhuang)電(dian)(dian)熱(re)(re)(re)(re)(re)元件，依據(ju)加(jia)(jia)熱(re)(re)(re)(re)(re)不同(tong)介質(zhi)設(she)計規范，按照功率配(pei)置要(yao)求(qiu)(qiu)裝配(pei)在法蘭蓋上，插入需加(jia)(jia)熱(re)(re)(re)(re)(re)物料(liao)中，發(fa)熱(re)(re)(re)(re)(re)元件工作時(shi)所(suo)發(fa)出(chu)的(de)大量(liang)(liang)熱(re)(re)(re)(re)(re)量(liang)(liang)傳導給被加(jia)(jia)熱(re)(re)(re)(re)(re)介質(zhi)使(shi)介質(zhi)溫(wen)(wen)度(du)升(sheng)高，達(da)到(dao)所(suo)需的(de)工藝要(yao)求(qiu)(qiu)。30kw法蘭式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)管當(dang)(dang)介質(zhi)溫(wen)(wen)度(du)達(da)到(dao)工藝要(yao)求(qiu)(qiu)的(de)設(she)定值時(shi)控制系統根據(ju)溫(wen)(wen)度(du)傳感器(qi)信號，經PID運(yun)算(suan)后調節電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器(qi)輸出(chu)功率，對發(fa)熱(re)(re)(re)(re)(re)元件的(de)電(dian)(dian)阻性負載實現溫(wen)(wen)度(du)控制。使(shi)介質(zhi)溫(wen)(wen)度(du)均勻，達(da)到(dao)所(suo)需要(yao)求(qiu)(qiu);當(dang)(dang)發(fa)熱(re)(re)(re)(re)(re)元件超溫(wen)(wen)或低(di)液位時(shi)，發(fa)熱(re)(re)(re)(re)(re)元件的(de)聯鎖保護(hu)裝置立即(ji)切斷加(jia)(jia)熱(re)(re)(re)(re)(re)電(dian)(dian)源(yuan)避免發(fa)熱(re)(re)(re)(re)(re)元件燒壞，延長使(shi)用壽(shou)命。

產品特點

電加熱管(guan)表面功率大(da)，是空氣加熱表面負(fu)荷(he)的2~4倍高度密集式(shi)、結(jie)構緊(jin)湊。由于整體(ti)短(duan)而(er)密集，故穩定性好，安(an)裝無需支架組合式(shi)大(da)多采用(yong)(yong)(yong)氬弧(hu)(hu)焊接方(fang)式(shi)使電熱管(guan)于法(fa)蘭(lan)連接，也可利(li)用(yong)(yong)(yong)緊(jin)固(gu)(gu)裝置的形(xing)式(shi)，即每支電熱管(guan)上焊由緊(jin)固(gu)(gu)件(jian)。然后(hou)與法(fa)蘭(lan)蓋采用(yong)(yong)(yong)螺母鎖緊(jin)。管(guan)子(zi)于緊(jin)固(gu)(gu)件(jian)采用(yong)(yong)(yong)氬弧(hu)(hu)焊接，緊(jin)固(gu)(gu)件(jian)密封處(chu)采用(yong)(yong)(yong)科學的工藝。單支更換方(fang)便，節約以后(hou)的維修成本。