30kw法(fa)蘭(lan)式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)管是采用U型管狀電(dian)(dian)熱(re)(re)(re)(re)(re)元件(jian)(jian)(jian),依據加(jia)(jia)熱(re)(re)(re)(re)(re)不同(tong)介質(zhi)設(she)計規范(fan),按照功(gong)率配(pei)置要求(qiu)裝(zhuang)(zhuang)配(pei)在法(fa)蘭(lan)蓋上,插入需(xu)加(jia)(jia)熱(re)(re)(re)(re)(re)物料中(zhong),發(fa)(fa)熱(re)(re)(re)(re)(re)元件(jian)(jian)(jian)工作時(shi)(shi)所(suo)(suo)發(fa)(fa)出的大量熱(re)(re)(re)(re)(re)量傳導給被加(jia)(jia)熱(re)(re)(re)(re)(re)介質(zhi)使(shi)介質(zhi)溫(wen)度升高,達到所(suo)(suo)需(xu)的工藝要求(qiu)。30kw法(fa)蘭(lan)式電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)管當介質(zhi)溫(wen)度達到工藝要求(qiu)的設(she)定值時(shi)(shi)控(kong)制(zhi)系統根據溫(wen)度傳感器信號,經PID運(yun)算(suan)后調節電(dian)(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器輸出功(gong)率,對發(fa)(fa)熱(re)(re)(re)(re)(re)元件(jian)(jian)(jian)的電(dian)(dian)阻(zu)性(xing)負載實現溫(wen)度控(kong)制(zhi)。使(shi)介質(zhi)溫(wen)度均勻,達到所(suo)(suo)需(xu)要求(qiu);當發(fa)(fa)熱(re)(re)(re)(re)(re)元件(jian)(jian)(jian)超溫(wen)或低液(ye)位(wei)時(shi)(shi),發(fa)(fa)熱(re)(re)(re)(re)(re)元件(jian)(jian)(jian)的聯鎖(suo)保(bao)護裝(zhuang)(zhuang)置立(li)即(ji)切斷加(jia)(jia)熱(re)(re)(re)(re)(re)電(dian)(dian)源避免發(fa)(fa)熱(re)(re)(re)(re)(re)元件(jian)(jian)(jian)燒壞(huai),延長使(shi)用壽命。
產品特點
電(dian)加熱(re)管(guan)(guan)表面功率(lv)大,是空氣加熱(re)表面負荷的2~4倍高度密(mi)集(ji)式(shi)、結(jie)構緊(jin)(jin)湊(cou)。由(you)于(yu)(yu)整體(ti)短而(er)密(mi)集(ji),故(gu)穩定性好,安(an)裝無需支(zhi)架組合式(shi)大多采用氬弧焊(han)(han)接(jie)方式(shi)使電(dian)熱(re)管(guan)(guan)于(yu)(yu)法蘭連接(jie),也可利用緊(jin)(jin)固裝置的形式(shi),即每支(zhi)電(dian)熱(re)管(guan)(guan)上(shang)焊(han)(han)由(you)緊(jin)(jin)固件。然(ran)后與法蘭蓋采用螺(luo)母鎖緊(jin)(jin)。管(guan)(guan)子于(yu)(yu)緊(jin)(jin)固件采用氬弧焊(han)(han)接(jie),緊(jin)(jin)固件密(mi)封處采用科學的工藝。單(dan)支(zhi)更(geng)換方便,節約(yue)以(yi)后的維修成本。
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