30kw法(fa)(fa)蘭式電(dian)(dian)加(jia)熱(re)(re)管(guan)是采用U型管(guan)狀(zhuang)電(dian)(dian)熱(re)(re)元(yuan)(yuan)件(jian),依據加(jia)熱(re)(re)不同介(jie)(jie)質(zhi)設計規范(fan),按照功率(lv)配(pei)置(zhi)要(yao)求(qiu)裝配(pei)在法(fa)(fa)蘭蓋上,插入需(xu)加(jia)熱(re)(re)物料中,發(fa)熱(re)(re)元(yuan)(yuan)件(jian)工(gong)作時(shi)所發(fa)出(chu)的大量熱(re)(re)量傳(chuan)導給被加(jia)熱(re)(re)介(jie)(jie)質(zhi)使(shi)介(jie)(jie)質(zhi)溫(wen)度(du)(du)升(sheng)高,達(da)(da)到所需(xu)的工(gong)藝要(yao)求(qiu)。30kw法(fa)(fa)蘭式電(dian)(dian)加(jia)熱(re)(re)管(guan)當(dang)介(jie)(jie)質(zhi)溫(wen)度(du)(du)達(da)(da)到工(gong)藝要(yao)求(qiu)的設定值時(shi)控制系統根據溫(wen)度(du)(du)傳(chuan)感器(qi)信(xin)號,經(jing)PID運(yun)算(suan)后(hou)調節電(dian)(dian)加(jia)熱(re)(re)器(qi)輸(shu)出(chu)功率(lv),對發(fa)熱(re)(re)元(yuan)(yuan)件(jian)的電(dian)(dian)阻(zu)性負載實(shi)現溫(wen)度(du)(du)控制。使(shi)介(jie)(jie)質(zhi)溫(wen)度(du)(du)均勻(yun),達(da)(da)到所需(xu)要(yao)求(qiu);當(dang)發(fa)熱(re)(re)元(yuan)(yuan)件(jian)超(chao)溫(wen)或低液位時(shi),發(fa)熱(re)(re)元(yuan)(yuan)件(jian)的聯鎖保護裝置(zhi)立即切斷加(jia)熱(re)(re)電(dian)(dian)源避免(mian)發(fa)熱(re)(re)元(yuan)(yuan)件(jian)燒壞,延長使(shi)用壽命。
產(chan)品特點(dian)
電(dian)(dian)加(jia)熱(re)(re)管表面功率大(da),是空(kong)氣加(jia)熱(re)(re)表面負荷的(de)(de)2~4倍高度(du)密(mi)集(ji)式(shi)(shi)、結構緊湊。由(you)于整(zheng)體短而(er)密(mi)集(ji),故穩定(ding)性好,安裝(zhuang)無需支架組(zu)合式(shi)(shi)大(da)多采(cai)用氬弧焊接方(fang)式(shi)(shi)使電(dian)(dian)熱(re)(re)管于法蘭連接,也可利(li)用緊固裝(zhuang)置的(de)(de)形式(shi)(shi),即每支電(dian)(dian)熱(re)(re)管上焊由(you)緊固件。然后與(yu)法蘭蓋采(cai)用螺母鎖緊。管子于緊固件采(cai)用氬弧焊接,緊固件密(mi)封處采(cai)用科學的(de)(de)工藝。單支更換(huan)方(fang)便,節(jie)約以后的(de)(de)維修成本(ben)。
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