30kw法蘭式(shi)電(dian)(dian)(dian)(dian)加(jia)熱管是采用U型管狀電(dian)(dian)(dian)(dian)熱元件，依據加(jia)熱不同介質(zhi)設計(ji)規(gui)范，按照功(gong)率(lv)配置(zhi)要(yao)(yao)求(qiu)裝配在法蘭蓋上，插入(ru)需(xu)加(jia)熱物料(liao)中，發(fa)熱元件工(gong)作時(shi)所發(fa)出(chu)的(de)(de)(de)大(da)量熱量傳(chuan)導給(gei)被加(jia)熱介質(zhi)使(shi)介質(zhi)溫度升高，達(da)(da)到所需(xu)的(de)(de)(de)工(gong)藝(yi)要(yao)(yao)求(qiu)。30kw法蘭式(shi)電(dian)(dian)(dian)(dian)加(jia)熱管當介質(zhi)溫度達(da)(da)到工(gong)藝(yi)要(yao)(yao)求(qiu)的(de)(de)(de)設定(ding)值時(shi)控制(zhi)(zhi)系(xi)統(tong)根據溫度傳(chuan)感器(qi)信號(hao)，經PID運算后(hou)調節電(dian)(dian)(dian)(dian)加(jia)熱器(qi)輸出(chu)功(gong)率(lv)，對發(fa)熱元件的(de)(de)(de)電(dian)(dian)(dian)(dian)阻性負載實(shi)現溫度控制(zhi)(zhi)。使(shi)介質(zhi)溫度均(jun)勻，達(da)(da)到所需(xu)要(yao)(yao)求(qiu);當發(fa)熱元件超(chao)溫或低(di)液位時(shi)，發(fa)熱元件的(de)(de)(de)聯鎖保護裝置(zhi)立即切斷加(jia)熱電(dian)(dian)(dian)(dian)源(yuan)避免發(fa)熱元件燒(shao)壞，延長使(shi)用壽命。

產品特(te)點(dian)

電加熱(re)管(guan)表面(mian)功率(lv)大，是(shi)空氣(qi)加熱(re)表面(mian)負荷(he)的(de)2~4倍高度密集式、結構緊(jin)(jin)(jin)湊。由(you)于(yu)整(zheng)體(ti)短而密集，故穩(wen)定(ding)性好，安裝(zhuang)無需支(zhi)架組(zu)合式大多(duo)采(cai)用氬(ya)弧(hu)焊(han)(han)(han)接(jie)方式使(shi)電熱(re)管(guan)于(yu)法(fa)蘭(lan)連(lian)接(jie)，也可利用緊(jin)(jin)(jin)固裝(zhuang)置的(de)形式，即每支(zhi)電熱(re)管(guan)上焊(han)(han)(han)由(you)緊(jin)(jin)(jin)固件。然后與法(fa)蘭(lan)蓋采(cai)用螺母鎖緊(jin)(jin)(jin)。管(guan)子(zi)于(yu)緊(jin)(jin)(jin)固件采(cai)用氬(ya)弧(hu)焊(han)(han)(han)接(jie)，緊(jin)(jin)(jin)固件密封處采(cai)用科學的(de)工藝(yi)。單支(zhi)更換方便，節(jie)約(yue)以后的(de)維修(xiu)成(cheng)本(ben)。