法蘭加(jia)(jia)熱(re)(re)(re)(re)(re)管(也稱插入式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器(qi)):是采用U型管狀(zhuang)電(dian)(dian)熱(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian),依據加(jia)(jia)熱(re)(re)(re)(re)(re)不同介(jie)質(zhi)設(she)計規范,按(an)照(zhao)功率(lv)配置要求裝配在(zai)法蘭蓋上,插入需加(jia)(jia)熱(re)(re)(re)(re)(re)物料中,發熱(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)工(gong)(gong)作時(shi)(shi)所(suo)發出的(de)大量熱(re)(re)(re)(re)(re)量傳導(dao)給被加(jia)(jia)熱(re)(re)(re)(re)(re)介(jie)質(zhi)使(shi)介(jie)質(zhi)溫(wen)度升高,達到(dao)所(suo)需的(de)工(gong)(gong)藝要求。當介(jie)質(zhi)溫(wen)度達到(dao)工(gong)(gong)藝要求的(de)設(she)定值時(shi)(shi)控制系(xi)統根據溫(wen)度傳感器(qi)信號(hao),經(jing)PID運算(suan)后調節電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器(qi)輸出功率(lv),對發熱(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)的(de)電(dian)(dian)阻性負載(zai)實現溫(wen)度控制。使(shi)介(jie)質(zhi)溫(wen)度均勻,達到(dao)所(suo)需要求;當發熱(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)超溫(wen)或低(di)液位時(shi)(shi),發熱(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)的(de)聯鎖保護裝置立即切斷加(jia)(jia)熱(re)(re)(re)(re)(re)電(dian)(dian)源(yuan)避免發熱(re)(re)(re)(re)(re)元(yuan)(yuan)件(jian)燒壞(huai),延長使(shi)用壽命。
產品特點
法(fa)(fa)蘭(lan)加熱(re)管(guan)表(biao)(biao)面功(gong)率(lv)大(da),是(shi)空氣(qi)加熱(re)表(biao)(biao)面負(fu)荷的2~4倍高(gao)度(du)密(mi)集(ji)式、結構緊(jin)湊。由于(yu)(yu)整體短而密(mi)集(ji),故穩定性好(hao),安(an)裝(zhuang)無需支架組合式大(da)多采用(yong)(yong)氬弧焊(han)接方(fang)式使電熱(re)管(guan)于(yu)(yu)法(fa)(fa)蘭(lan)連接,也可利用(yong)(yong)緊(jin)固(gu)裝(zhuang)置(zhi)的形式,即(ji)每(mei)支電熱(re)管(guan)上(shang)焊(han)由緊(jin)固(gu)件(jian)。然后與法(fa)(fa)蘭(lan)蓋(gai)采用(yong)(yong)螺母(mu)鎖緊(jin)。管(guan)子(zi)于(yu)(yu)緊(jin)固(gu)件(jian)采用(yong)(yong)氬弧焊(han)接,緊(jin)固(gu)件(jian)密(mi)封處采用(yong)(yong)科學的工(gong)藝。單(dan)支更換方(fang)便,節(jie)約以后的維(wei)修成(cheng)本。
服務支持: