產(chan)品介紹(shao)
風(feng)道式空氣加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)是主要對(dui)氣體(ti)(ti)流進(jin)行(xing)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)的(de)(de)電(dian)(dian)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)設備。風(feng)道加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)的(de)(de)發熱(re)(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件為不銹鋼電(dian)(dian)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)管(guan)(guan),加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)內腔設有(you)多(duo)個(ge)折流板(ban)(導(dao)流板(ban)),引導(dao)氣體(ti)(ti)流向,延長(chang)氣體(ti)(ti)在內腔的(de)(de)滯留時(shi)間,從而使(shi)氣體(ti)(ti)充分加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re),使(shi)氣體(ti)(ti)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)均勻,提高熱(re)(re)(re)(re)(re)(re)(re)交換效(xiao)率。風(feng)道加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)器(qi)的(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)元(yuan)(yuan)件不銹鋼加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)管(guan)(guan),是在無縫鋼管(guan)(guan)內裝入(ru)電(dian)(dian)熱(re)(re)(re)(re)(re)(re)(re)絲,空隙部分填滿(man)有(you)良(liang)好導(dao)熱(re)(re)(re)(re)(re)(re)(re)性和(he)絕緣性的(de)(de)氧(yang)化鎂粉后縮管(guan)(guan)而成的(de)(de)。當(dang)電(dian)(dian)流通(tong)過高溫電(dian)(dian)阻絲的(de)(de)時(shi)候,產生的(de)(de)熱(re)(re)(re)(re)(re)(re)(re)通(tong)過結晶氧(yang)化鎂粉向加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)管(guan)(guan)表(biao)面擴散,再傳遞到被加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)氣體(ti)(ti)中去,以達到加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)的(de)(de)目的(de)(de)。
產品結構(gou)
技術特點
1、能使氣體(ti)加熱到很高(gao)的的溫(wen)度,可達(da)800℃,殼體(ti)溫(wen)度只有50℃左右。
2、風道加(jia)熱器(qi)效率高。
3、升(sheng)溫(wen)和(he)(he)降(jiang)溫(wen)速(su)率(lv)快,可(ke)達10℃/S,調(diao)節快而穩定。不(bu)會(hui)出現所控氣體溫(wen)度超前和(he)(he)滯后(hou)現象(xiang)而使溫(wen)度控制(zhi)漂移(yi)不(bu)定,很(hen)適合(he)自動控制(zhi)。
4、機械性能好(hao):因(yin)為它(ta)的發熱(re)體為特制(zhi)合金材料(liao),所以在高壓氣(qi)體流的沖擊下,它(ta)比任何(he)發熱(re)體的機械性能和(he)強(qiang)度都好(hao),這對于需要長時(shi)間連續不斷對氣(qi)體加溫(wen)的系統和(he)附件試驗更(geng)具有優(you)越性。
5、在不違反使(shi)用規程時,經久(jiu)耐用,使(shi)用壽命(ming)長達幾(ji)十年。
6、氣體潔凈,體積小。
產(chan)品(pin)應用
風(feng)(feng)(feng)(feng)(feng)道(dao)式空(kong)(kong)(kong)氣(qi)加(jia)熱(re)(re)器(qi)(qi)主要用(yong)(yong)于風(feng)(feng)(feng)(feng)(feng)道(dao)中的(de)(de)空(kong)(kong)(kong)氣(qi)加(jia)熱(re)(re),規格(ge)分(fen)為(wei)低(di)溫(wen)(wen)(wen)(wen)(wen)、中溫(wen)(wen)(wen)(wen)(wen)高(gao)(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)三(san)種形式,低(di)溫(wen)(wen)(wen)(wen)(wen)型加(jia)熱(re)(re)器(qi)(qi)氣(qi)體加(jia)熱(re)(re)可(ke)(ke)使(shi)溫(wen)(wen)(wen)(wen)(wen)度(du)不(bu)超過(guo)(guo)180℃;中溫(wen)(wen)(wen)(wen)(wen)型不(bu)超過(guo)(guo)300℃;高(gao)(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)型不(bu)超過(guo)(guo)650℃。風(feng)(feng)(feng)(feng)(feng)道(dao)電加(jia)熱(re)(re)器(qi)(qi)用(yong)(yong)于工業(ye)風(feng)(feng)(feng)(feng)(feng)道(dao)空(kong)(kong)(kong)調(diao)風(feng)(feng)(feng)(feng)(feng)道(dao)與(yu)各行業(ye)空(kong)(kong)(kong)氣(qi)通過(guo)(guo)對空(kong)(kong)(kong)氣(qi)的(de)(de)加(jia)熱(re)(re),提高(gao)(gao)(gao)輸(shu)出(chu)空(kong)(kong)(kong)氣(qi)的(de)(de)溫(wen)(wen)(wen)(wen)(wen)度(du),一般在風(feng)(feng)(feng)(feng)(feng)道(dao)橫(heng)向開(kai)口插入。根據風(feng)(feng)(feng)(feng)(feng)道(dao)工作(zuo)溫(wen)(wen)(wen)(wen)(wen)度(du)分(fen)低(di)溫(wen)(wen)(wen)(wen)(wen)、中溫(wen)(wen)(wen)(wen)(wen)和(he)高(gao)(gao)(gao)溫(wen)(wen)(wen)(wen)(wen);根據風(feng)(feng)(feng)(feng)(feng)道(dao)內(nei)風(feng)(feng)(feng)(feng)(feng)速(su)分(fen)低(di)風(feng)(feng)(feng)(feng)(feng)速(su)、中風(feng)(feng)(feng)(feng)(feng)速(su)和(he)高(gao)(gao)(gao)風(feng)(feng)(feng)(feng)(feng)速(su)風(feng)(feng)(feng)(feng)(feng)道(dao)電加(jia)熱(re)(re)器(qi)(qi)。已(yi)被廣泛的(de)(de)應用(yong)(yong)到(dao)航(hang)(hang)空(kong)(kong)(kong)航(hang)(hang)天、兵器(qi)(qi)工業(ye)、化工工業(ye)和(he)高(gao)(gao)(gao)等(deng)院校等(deng)許多科研生(sheng)產試(shi)驗室。特別適合于自動控(kong)溫(wen)(wen)(wen)(wen)(wen)和(he)大(da)流量高(gao)(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)聯(lian)合系(xi)統(tong)和(he)附件試(shi)驗。風(feng)(feng)(feng)(feng)(feng)道(dao)式空(kong)(kong)(kong)氣(qi)加(jia)熱(re)(re)器(qi)(qi)使(shi)用(yong)(yong)的(de)(de)范(fan)圍寬:可(ke)(ke)以(yi)對任何(he)氣(qi)體加(jia)熱(re)(re),產生(sheng)的(de)(de)熱(re)(re)空(kong)(kong)(kong)氣(qi)干燥無(wu)水份、不(bu)導電、不(bu)燃燒、不(bu)爆(bao)炸、無(wu)化學(xue)腐蝕(shi)性、無(wu)污染、安全可(ke)(ke)靠、被加(jia)熱(re)(re)空(kong)(kong)(kong)間(jian)升溫(wen)(wen)(wen)(wen)(wen)快(可(ke)(ke)控(kong))
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