不(bu)銹(xiu)鋼法蘭電加(jia)熱(re)管是采(cai)用(yong)U型管狀電熱(re)元(yuan)(yuan)件(jian)，依(yi)據加(jia)熱(re)不(bu)同介質(zhi)(zhi)設計規(gui)范，按照功率配置要(yao)求(qiu)(qiu)裝(zhuang)配在法蘭蓋(gai)上，插入需(xu)加(jia)熱(re)物料中(zhong)，發(fa)熱(re)元(yuan)(yuan)件(jian)工(gong)作時所發(fa)出的(de)大量熱(re)量傳導給被加(jia)熱(re)介質(zhi)(zhi)使(shi)介質(zhi)(zhi)溫(wen)(wen)(wen)度(du)(du)升(sheng)高，達到(dao)所需(xu)的(de)工(gong)藝要(yao)求(qiu)(qiu)。當介質(zhi)(zhi)溫(wen)(wen)(wen)度(du)(du)達到(dao)工(gong)藝要(yao)求(qiu)(qiu)的(de)設定值時控制系(xi)統(tong)根據溫(wen)(wen)(wen)度(du)(du)傳感器信號，經PID運(yun)算后調(diao)節電加(jia)熱(re)器輸出功率，對發(fa)熱(re)元(yuan)(yuan)件(jian)的(de)電阻性負載實現溫(wen)(wen)(wen)度(du)(du)控制。使(shi)介質(zhi)(zhi)溫(wen)(wen)(wen)度(du)(du)均(jun)勻，達到(dao)所需(xu)要(yao)求(qiu)(qiu);當發(fa)熱(re)元(yuan)(yuan)件(jian)超溫(wen)(wen)(wen)或低液位時，發(fa)熱(re)元(yuan)(yuan)件(jian)的(de)聯鎖保(bao)護裝(zhuang)置立(li)即切斷加(jia)熱(re)電源避免發(fa)熱(re)元(yuan)(yuan)件(jian)燒壞(huai)，延長(chang)使(shi)用(yong)壽命。

產品特點

不銹鋼法蘭(lan)電(dian)加熱(re)(re)管表面功率(lv)大(da)，是空氣加熱(re)(re)表面負荷的(de)2~4倍高度密集(ji)式、結(jie)構(gou)緊(jin)湊(cou)。由(you)于(yu)整體短而密集(ji)，故(gu)穩定性好，安裝無需支(zhi)(zhi)架組合(he)式大(da)多(duo)采(cai)用(yong)(yong)氬(ya)弧焊接方式使電(dian)熱(re)(re)管于(yu)法蘭(lan)連接，也可利用(yong)(yong)緊(jin)固(gu)裝置的(de)形式，即每(mei)支(zhi)(zhi)電(dian)熱(re)(re)管上焊由(you)緊(jin)固(gu)件。然后(hou)與(yu)法蘭(lan)蓋采(cai)用(yong)(yong)螺母鎖緊(jin)。管子于(yu)緊(jin)固(gu)件采(cai)用(yong)(yong)氬(ya)弧焊接，緊(jin)固(gu)件密封處采(cai)用(yong)(yong)科學的(de)工藝。單(dan)支(zhi)(zhi)更換方便，節約以(yi)后(hou)的(de)維修成本。