不銹(xiu)鋼法蘭加(jia)(jia)熱(re)(re)(re)(re)(re)(re)管是采用(yong)U型管狀(zhuang)電(dian)熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian),依據加(jia)(jia)熱(re)(re)(re)(re)(re)(re)不同介質(zhi)設計規(gui)范,按照功率配(pei)置要(yao)求裝(zhuang)配(pei)在法蘭蓋(gai)上(shang),插入需加(jia)(jia)熱(re)(re)(re)(re)(re)(re)物(wu)料中,發熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)工(gong)(gong)作時所發出(chu)(chu)的大(da)量熱(re)(re)(re)(re)(re)(re)量傳導給被加(jia)(jia)熱(re)(re)(re)(re)(re)(re)介質(zhi)使(shi)介質(zhi)溫(wen)度升(sheng)高,達(da)到所需的工(gong)(gong)藝(yi)要(yao)求。當介質(zhi)溫(wen)度達(da)到工(gong)(gong)藝(yi)要(yao)求的設定值時控制系統根據溫(wen)度傳感器信號,經PID運算后調節電(dian)加(jia)(jia)熱(re)(re)(re)(re)(re)(re)器輸(shu)出(chu)(chu)功率,對(dui)發熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)的電(dian)阻性負載實現溫(wen)度控制。使(shi)介質(zhi)溫(wen)度均勻(yun),達(da)到所需要(yao)求;當發熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)超溫(wen)或低液位時,發熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)的聯鎖保護裝(zhuang)置立即(ji)切斷加(jia)(jia)熱(re)(re)(re)(re)(re)(re)電(dian)源避(bi)免發熱(re)(re)(re)(re)(re)(re)元(yuan)件(jian)(jian)(jian)燒壞,延長(chang)使(shi)用(yong)壽命。
產品特點
不銹鋼法(fa)(fa)(fa)蘭(lan)加熱(re)(re)管(guan)表(biao)面功率大,是(shi)空(kong)氣加熱(re)(re)表(biao)面負荷的(de)2~4倍高度密集(ji)式(shi)、結(jie)構緊(jin)湊。由于整體(ti)短而密集(ji),故穩定(ding)性好,安裝無需支(zhi)架組合式(shi)大多(duo)采(cai)用氬弧(hu)焊(han)接(jie)方(fang)式(shi)使電(dian)熱(re)(re)管(guan)于法(fa)(fa)(fa)蘭(lan)連(lian)接(jie),也可利用緊(jin)固裝置(zhi)的(de)形(xing)式(shi),即每支(zhi)電(dian)熱(re)(re)管(guan)上(shang)焊(han)由緊(jin)固件。然后與法(fa)(fa)(fa)蘭(lan)蓋采(cai)用螺母鎖緊(jin)。管(guan)子(zi)于緊(jin)固件采(cai)用氬弧(hu)焊(han)接(jie),緊(jin)固件密封處采(cai)用科(ke)學的(de)工藝。單支(zhi)更換方(fang)便,節約以后的(de)維(wei)修成本。
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