法(fa)蘭式電(dian)(dian)加(jia)(jia)熱管(guan)是采用U型管(guan)狀電(dian)(dian)熱元(yuan)(yuan)(yuan)件,依(yi)據(ju)(ju)加(jia)(jia)熱不同介(jie)(jie)(jie)質(zhi)(zhi)設計(ji)規范,按照功(gong)率(lv)配置(zhi)要(yao)(yao)求(qiu)裝(zhuang)配在法(fa)蘭蓋上,插入需加(jia)(jia)熱物料(liao)中,發(fa)熱元(yuan)(yuan)(yuan)件工(gong)作時(shi)所(suo)發(fa)出(chu)的(de)大量(liang)(liang)熱量(liang)(liang)傳導給(gei)被加(jia)(jia)熱介(jie)(jie)(jie)質(zhi)(zhi)使(shi)介(jie)(jie)(jie)質(zhi)(zhi)溫(wen)度(du)升高(gao),達(da)到所(suo)需的(de)工(gong)藝要(yao)(yao)求(qiu)。當介(jie)(jie)(jie)質(zhi)(zhi)溫(wen)度(du)達(da)到工(gong)藝要(yao)(yao)求(qiu)的(de)設定值時(shi)控(kong)制(zhi)(zhi)系統根據(ju)(ju)溫(wen)度(du)傳感器信號,經PID運(yun)算后調節電(dian)(dian)加(jia)(jia)熱器輸出(chu)功(gong)率(lv),對發(fa)熱元(yuan)(yuan)(yuan)件的(de)電(dian)(dian)阻(zu)性負載(zai)實現溫(wen)度(du)控(kong)制(zhi)(zhi)。使(shi)介(jie)(jie)(jie)質(zhi)(zhi)溫(wen)度(du)均(jun)勻,達(da)到所(suo)需要(yao)(yao)求(qiu);當發(fa)熱元(yuan)(yuan)(yuan)件超溫(wen)或低液位(wei)時(shi),發(fa)熱元(yuan)(yuan)(yuan)件的(de)聯(lian)鎖保護裝(zhuang)置(zhi)立即(ji)切斷(duan)加(jia)(jia)熱電(dian)(dian)源避免發(fa)熱元(yuan)(yuan)(yuan)件燒壞,延長使(shi)用壽命。
產品特點
法(fa)(fa)蘭式(shi)電加(jia)熱管表(biao)面功率大,是空氣加(jia)熱表(biao)面負(fu)荷(he)的(de)(de)2~4倍高(gao)度密集式(shi)、結構緊(jin)湊。由于整體(ti)短而密集,故穩(wen)定性好(hao),安裝無(wu)需支(zhi)(zhi)(zhi)架組合式(shi)大多采(cai)用(yong)氬弧焊接(jie)方式(shi)使電熱管于法(fa)(fa)蘭連(lian)接(jie),也可利用(yong)緊(jin)固(gu)裝置的(de)(de)形式(shi),即每支(zhi)(zhi)(zhi)電熱管上焊由緊(jin)固(gu)件(jian)(jian)(jian)。然后(hou)與法(fa)(fa)蘭蓋采(cai)用(yong)螺母鎖緊(jin)。管子于緊(jin)固(gu)件(jian)(jian)(jian)采(cai)用(yong)氬弧焊接(jie),緊(jin)固(gu)件(jian)(jian)(jian)密封處采(cai)用(yong)科學的(de)(de)工藝(yi)。單(dan)支(zhi)(zhi)(zhi)更換(huan)方便(bian),節約以后(hou)的(de)(de)維修(xiu)成本(ben)。
聯系人:宋先生
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