30kw法(fa)蘭式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)管是采用U型管狀電(dian)(dian)熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)，依(yi)據加(jia)(jia)熱(re)(re)(re)不同介質(zhi)設(she)計規范，按照功率(lv)配置(zhi)要求(qiu)裝(zhuang)配在法(fa)蘭蓋(gai)上，插入需(xu)加(jia)(jia)熱(re)(re)(re)物(wu)料中，發熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)工(gong)(gong)作時(shi)(shi)所(suo)發出(chu)的大量熱(re)(re)(re)量傳(chuan)導給(gei)被加(jia)(jia)熱(re)(re)(re)介質(zhi)使介質(zhi)溫(wen)(wen)度(du)升高，達(da)到所(suo)需(xu)的工(gong)(gong)藝(yi)要求(qiu)。30kw法(fa)蘭式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)管當介質(zhi)溫(wen)(wen)度(du)達(da)到工(gong)(gong)藝(yi)要求(qiu)的設(she)定(ding)值時(shi)(shi)控制系統根據溫(wen)(wen)度(du)傳(chuan)感(gan)器信號，經(jing)PID運算(suan)后調節(jie)電(dian)(dian)加(jia)(jia)熱(re)(re)(re)器輸出(chu)功率(lv)，對發熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)的電(dian)(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)到所(suo)需(xu)要求(qiu);當發熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)超溫(wen)(wen)或低液位時(shi)(shi)，發熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)的聯鎖保護裝(zhuang)置(zhi)立即切斷加(jia)(jia)熱(re)(re)(re)電(dian)(dian)源避免發熱(re)(re)(re)元(yuan)(yuan)(yuan)件(jian)(jian)燒(shao)壞，延長(chang)使用壽命。

產品(pin)特(te)點

電加熱(re)(re)管(guan)表(biao)面功率(lv)大，是空(kong)氣加熱(re)(re)表(biao)面負荷的(de)(de)2~4倍高度密集式(shi)、結構緊湊。由于(yu)整體短而(er)密集，故穩定性(xing)好，安裝無(wu)需支架(jia)組合式(shi)大多采(cai)用(yong)氬弧焊接方式(shi)使(shi)電熱(re)(re)管(guan)于(yu)法(fa)蘭連接，也可利(li)用(yong)緊固(gu)(gu)裝置(zhi)的(de)(de)形式(shi)，即每支電熱(re)(re)管(guan)上焊由緊固(gu)(gu)件(jian)。然后與法(fa)蘭蓋(gai)采(cai)用(yong)螺母鎖緊。管(guan)子于(yu)緊固(gu)(gu)件(jian)采(cai)用(yong)氬弧焊接，緊固(gu)(gu)件(jian)密封處(chu)采(cai)用(yong)科學的(de)(de)工藝(yi)。單(dan)支更換方便，節約以后的(de)(de)維修成本。