30kw法蘭式(shi)電(dian)(dian)(dian)加熱(re)(re)管是(shi)采(cai)用U型管狀電(dian)(dian)(dian)熱(re)(re)元件(jian)，依(yi)據(ju)加熱(re)(re)不同介質(zhi)設計規范，按照功率配置(zhi)(zhi)要(yao)求裝(zhuang)(zhuang)配在法蘭蓋上(shang)，插入需加熱(re)(re)物料中，發(fa)熱(re)(re)元件(jian)工(gong)作(zuo)時所(suo)發(fa)出的大量熱(re)(re)量傳導給被加熱(re)(re)介質(zhi)使介質(zhi)溫(wen)(wen)度升高，達到(dao)所(suo)需的工(gong)藝(yi)要(yao)求。30kw法蘭式(shi)電(dian)(dian)(dian)加熱(re)(re)管當介質(zhi)溫(wen)(wen)度達到(dao)工(gong)藝(yi)要(yao)求的設定值時控制(zhi)(zhi)系統根據(ju)溫(wen)(wen)度傳感器信(xin)號，經PID運(yun)算后(hou)調節電(dian)(dian)(dian)加熱(re)(re)器輸(shu)出功率，對發(fa)熱(re)(re)元件(jian)的電(dian)(dian)(dian)阻(zu)性(xing)負(fu)載實現(xian)溫(wen)(wen)度控制(zhi)(zhi)。使介質(zhi)溫(wen)(wen)度均勻，達到(dao)所(suo)需要(yao)求;當發(fa)熱(re)(re)元件(jian)超(chao)溫(wen)(wen)或低液位(wei)時，發(fa)熱(re)(re)元件(jian)的聯鎖保(bao)護裝(zhuang)(zhuang)置(zhi)(zhi)立即切(qie)斷加熱(re)(re)電(dian)(dian)(dian)源(yuan)避免(mian)發(fa)熱(re)(re)元件(jian)燒壞，延長使用壽命。

產(chan)品特(te)點(dian)

電(dian)加(jia)熱(re)管(guan)(guan)表面功率大，是空氣加(jia)熱(re)表面負荷(he)的2~4倍高度密集(ji)式(shi)、結構緊(jin)(jin)湊。由于整體短而(er)密集(ji)，故穩定性好，安(an)裝無需(xu)支架組合式(shi)大多采(cai)(cai)用(yong)氬(ya)弧焊接(jie)方(fang)式(shi)使電(dian)熱(re)管(guan)(guan)于法蘭連(lian)接(jie)，也可利用(yong)緊(jin)(jin)固(gu)裝置(zhi)的形(xing)式(shi)，即每支電(dian)熱(re)管(guan)(guan)上焊由緊(jin)(jin)固(gu)件。然后與(yu)法蘭蓋采(cai)(cai)用(yong)螺(luo)母鎖(suo)緊(jin)(jin)。管(guan)(guan)子于緊(jin)(jin)固(gu)件采(cai)(cai)用(yong)氬(ya)弧焊接(jie)，緊(jin)(jin)固(gu)件密封處采(cai)(cai)用(yong)科學的工藝(yi)。單支更換方(fang)便，節約以后的維修成本。