不(bu)銹(xiu)鋼法蘭加(jia)(jia)熱(re)(re)(re)(re)管是采用(yong)U型管狀電(dian)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)，依據加(jia)(jia)熱(re)(re)(re)(re)不(bu)同介質設(she)(she)計規范(fan)，按(an)照功(gong)率(lv)配置要(yao)求(qiu)裝(zhuang)配在法蘭蓋上(shang)，插入需(xu)加(jia)(jia)熱(re)(re)(re)(re)物料中(zhong)，發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)工(gong)作時(shi)(shi)(shi)所發(fa)出的大量熱(re)(re)(re)(re)量傳(chuan)導給被加(jia)(jia)熱(re)(re)(re)(re)介質使(shi)介質溫(wen)(wen)度(du)升(sheng)高，達(da)到(dao)所需(xu)的工(gong)藝(yi)要(yao)求(qiu)。當介質溫(wen)(wen)度(du)達(da)到(dao)工(gong)藝(yi)要(yao)求(qiu)的設(she)(she)定值時(shi)(shi)(shi)控(kong)制系(xi)統(tong)根據溫(wen)(wen)度(du)傳(chuan)感(gan)器信號，經(jing)PID運算后調節(jie)電(dian)加(jia)(jia)熱(re)(re)(re)(re)器輸出功(gong)率(lv)，對發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)的電(dian)阻性(xing)負載實現(xian)溫(wen)(wen)度(du)控(kong)制。使(shi)介質溫(wen)(wen)度(du)均(jun)勻，達(da)到(dao)所需(xu)要(yao)求(qiu);當發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)超溫(wen)(wen)或(huo)低液位時(shi)(shi)(shi)，發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)的聯鎖保(bao)護裝(zhuang)置立即切斷加(jia)(jia)熱(re)(re)(re)(re)電(dian)源避免發(fa)熱(re)(re)(re)(re)元(yuan)(yuan)件(jian)(jian)(jian)燒壞，延長使(shi)用(yong)壽命。

產品特點

不銹(xiu)鋼法蘭(lan)(lan)加熱(re)管表(biao)面功率(lv)大，是(shi)空(kong)氣加熱(re)表(biao)面負荷(he)的2~4倍高度密集(ji)式(shi)、結(jie)構緊湊。由于(yu)整體短而密集(ji)，故穩(wen)定性好，安裝無(wu)需支架(jia)組合(he)式(shi)大多采(cai)用(yong)氬(ya)(ya)弧(hu)焊接方式(shi)使電熱(re)管于(yu)法蘭(lan)(lan)連(lian)接，也(ye)可利用(yong)緊固裝置(zhi)的形式(shi)，即每(mei)支電熱(re)管上焊由緊固件。然(ran)后(hou)與法蘭(lan)(lan)蓋采(cai)用(yong)螺母鎖(suo)緊。管子(zi)于(yu)緊固件采(cai)用(yong)氬(ya)(ya)弧(hu)焊接，緊固件密封處采(cai)用(yong)科學的工藝。單支更換方便，節約以后(hou)的維修成本。