30kw法(fa)蘭式電(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)管(guan)是采用U型管(guan)狀(zhuang)電(dian)熱(re)(re)(re)(re)(re)元(yuan)件(jian),依據(ju)(ju)加(jia)(jia)熱(re)(re)(re)(re)(re)不同介(jie)(jie)質設(she)計規范,按照功率(lv)配置(zhi)要(yao)求裝配在法(fa)蘭蓋上,插入(ru)需加(jia)(jia)熱(re)(re)(re)(re)(re)物料中,發(fa)(fa)熱(re)(re)(re)(re)(re)元(yuan)件(jian)工作時所發(fa)(fa)出的大量(liang)熱(re)(re)(re)(re)(re)量(liang)傳(chuan)導給(gei)被加(jia)(jia)熱(re)(re)(re)(re)(re)介(jie)(jie)質使(shi)介(jie)(jie)質溫(wen)(wen)度升(sheng)高,達(da)到所需的工藝要(yao)求。30kw法(fa)蘭式電(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)管(guan)當(dang)介(jie)(jie)質溫(wen)(wen)度達(da)到工藝要(yao)求的設(she)定值時控(kong)制系統根據(ju)(ju)溫(wen)(wen)度傳(chuan)感器信號,經PID運算(suan)后調節電(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)器輸出功率(lv),對發(fa)(fa)熱(re)(re)(re)(re)(re)元(yuan)件(jian)的電(dian)阻性負(fu)載(zai)實現溫(wen)(wen)度控(kong)制。使(shi)介(jie)(jie)質溫(wen)(wen)度均勻,達(da)到所需要(yao)求;當(dang)發(fa)(fa)熱(re)(re)(re)(re)(re)元(yuan)件(jian)超溫(wen)(wen)或低液位時,發(fa)(fa)熱(re)(re)(re)(re)(re)元(yuan)件(jian)的聯鎖(suo)保(bao)護(hu)裝置(zhi)立即(ji)切斷加(jia)(jia)熱(re)(re)(re)(re)(re)電(dian)源避免(mian)發(fa)(fa)熱(re)(re)(re)(re)(re)元(yuan)件(jian)燒(shao)壞,延長使(shi)用壽命。
產品特點
電加熱管(guan)(guan)表面(mian)功率大(da),是(shi)空氣(qi)加熱表面(mian)負荷的2~4倍高度密(mi)集(ji)式(shi)(shi)(shi)、結(jie)構(gou)緊(jin)(jin)湊。由于(yu)整體短(duan)而密(mi)集(ji),故(gu)穩(wen)定性好,安裝無需支(zhi)架組合式(shi)(shi)(shi)大(da)多采用(yong)(yong)(yong)氬弧焊(han)接(jie)方式(shi)(shi)(shi)使電熱管(guan)(guan)于(yu)法蘭連(lian)接(jie),也可利用(yong)(yong)(yong)緊(jin)(jin)固裝置的形式(shi)(shi)(shi),即每支(zhi)電熱管(guan)(guan)上(shang)焊(han)由緊(jin)(jin)固件。然(ran)后與法蘭蓋采用(yong)(yong)(yong)螺母鎖緊(jin)(jin)。管(guan)(guan)子于(yu)緊(jin)(jin)固件采用(yong)(yong)(yong)氬弧焊(han)接(jie),緊(jin)(jin)固件密(mi)封處采用(yong)(yong)(yong)科(ke)學的工藝。單支(zhi)更換方便,節約以(yi)后的維修(xiu)成本。
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