產(chan)品介紹
風道(dao)(dao)式空(kong)(kong)氣(qi)(qi)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)器是主(zhu)要對氣(qi)(qi)體(ti)流進行(xing)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)的(de)(de)電(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)設(she)備。風道(dao)(dao)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)器的(de)(de)發熱(re)(re)(re)(re)(re)(re)元(yuan)件為不銹鋼(gang)電(dian)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)管,加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)器內(nei)腔(qiang)(qiang)設(she)有多個(ge)折流板(導(dao)流板),引導(dao)氣(qi)(qi)體(ti)流向,延長氣(qi)(qi)體(ti)在(zai)內(nei)腔(qiang)(qiang)的(de)(de)滯留時(shi)間(jian),從(cong)而使氣(qi)(qi)體(ti)充(chong)分(fen)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re),使氣(qi)(qi)體(ti)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)均勻,提高熱(re)(re)(re)(re)(re)(re)交(jiao)換(huan)效率。風道(dao)(dao)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)器的(de)(de)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)元(yuan)件不銹鋼(gang)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)管,是在(zai)無(wu)縫鋼(gang)管內(nei)裝入電(dian)熱(re)(re)(re)(re)(re)(re)絲(si),空(kong)(kong)隙部分(fen)填滿有良好導(dao)熱(re)(re)(re)(re)(re)(re)性和絕緣性的(de)(de)氧化鎂(mei)粉(fen)后縮管而成的(de)(de)。當(dang)電(dian)流通過高溫電(dian)阻絲(si)的(de)(de)時(shi)候,產生的(de)(de)熱(re)(re)(re)(re)(re)(re)通過結(jie)晶氧化鎂(mei)粉(fen)向加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)管表面(mian)擴散,再傳遞到(dao)被加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)氣(qi)(qi)體(ti)中去(qu),以達(da)到(dao)加(jia)(jia)(jia)熱(re)(re)(re)(re)(re)(re)的(de)(de)目的(de)(de)。
產(chan)品結構
技術特(te)點
1、能使氣體加熱到很高的的溫度(du)(du),可達800℃,殼體溫度(du)(du)只有50℃左右。
2、風道加熱器效(xiao)率高(gao)。
3、升溫(wen)(wen)和(he)降溫(wen)(wen)速(su)率(lv)快,可(ke)達10℃/S,調節快而(er)穩定。不(bu)會出現所控(kong)氣體溫(wen)(wen)度(du)(du)超前和(he)滯(zhi)后現象(xiang)而(er)使溫(wen)(wen)度(du)(du)控(kong)制漂移不(bu)定,很(hen)適(shi)合自動控(kong)制。
4、機械性能好:因為(wei)它(ta)的發(fa)熱(re)體為(wei)特制合金(jin)材(cai)料,所以在(zai)高壓氣體流的沖擊(ji)下,它(ta)比任(ren)何發(fa)熱(re)體的機械性能和(he)強(qiang)度(du)都(dou)好,這對于需要(yao)長時間連續不(bu)斷(duan)對氣體加溫的系統(tong)和(he)附(fu)件試(shi)驗(yan)更具有優越性。
5、在不違反(fan)使用規(gui)程(cheng)時,經(jing)久耐用,使用壽命長(chang)達幾十年。
6、氣體(ti)潔(jie)凈,體(ti)積小(xiao)。
產品(pin)應(ying)用
風(feng)(feng)(feng)(feng)(feng)道(dao)式(shi)空(kong)(kong)氣(qi)(qi)加(jia)(jia)(jia)(jia)(jia)熱(re)器主要用于風(feng)(feng)(feng)(feng)(feng)道(dao)中(zhong)(zhong)(zhong)的(de)空(kong)(kong)氣(qi)(qi)加(jia)(jia)(jia)(jia)(jia)熱(re),規格分(fen)為低溫(wen)(wen)(wen)(wen)(wen)、中(zhong)(zhong)(zhong)溫(wen)(wen)(wen)(wen)(wen)高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)三種形式(shi),低溫(wen)(wen)(wen)(wen)(wen)型(xing)加(jia)(jia)(jia)(jia)(jia)熱(re)器氣(qi)(qi)體加(jia)(jia)(jia)(jia)(jia)熱(re)可使溫(wen)(wen)(wen)(wen)(wen)度(du)不(bu)超(chao)過(guo)(guo)180℃;中(zhong)(zhong)(zhong)溫(wen)(wen)(wen)(wen)(wen)型(xing)不(bu)超(chao)過(guo)(guo)300℃;高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)型(xing)不(bu)超(chao)過(guo)(guo)650℃。風(feng)(feng)(feng)(feng)(feng)道(dao)電加(jia)(jia)(jia)(jia)(jia)熱(re)器用于工(gong)(gong)業(ye)風(feng)(feng)(feng)(feng)(feng)道(dao)空(kong)(kong)調風(feng)(feng)(feng)(feng)(feng)道(dao)與各行業(ye)空(kong)(kong)氣(qi)(qi)通過(guo)(guo)對空(kong)(kong)氣(qi)(qi)的(de)加(jia)(jia)(jia)(jia)(jia)熱(re),提(ti)高(gao)(gao)輸出(chu)空(kong)(kong)氣(qi)(qi)的(de)溫(wen)(wen)(wen)(wen)(wen)度(du),一般在風(feng)(feng)(feng)(feng)(feng)道(dao)橫向開口插入。根據(ju)(ju)風(feng)(feng)(feng)(feng)(feng)道(dao)工(gong)(gong)作溫(wen)(wen)(wen)(wen)(wen)度(du)分(fen)低溫(wen)(wen)(wen)(wen)(wen)、中(zhong)(zhong)(zhong)溫(wen)(wen)(wen)(wen)(wen)和(he)高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen);根據(ju)(ju)風(feng)(feng)(feng)(feng)(feng)道(dao)內風(feng)(feng)(feng)(feng)(feng)速(su)分(fen)低風(feng)(feng)(feng)(feng)(feng)速(su)、中(zhong)(zhong)(zhong)風(feng)(feng)(feng)(feng)(feng)速(su)和(he)高(gao)(gao)風(feng)(feng)(feng)(feng)(feng)速(su)風(feng)(feng)(feng)(feng)(feng)道(dao)電加(jia)(jia)(jia)(jia)(jia)熱(re)器。已(yi)被廣泛的(de)應用到(dao)航(hang)空(kong)(kong)航(hang)天、兵器工(gong)(gong)業(ye)、化(hua)工(gong)(gong)工(gong)(gong)業(ye)和(he)高(gao)(gao)等院校(xiao)等許多(duo)科研生產試驗室。特別適合于自動控溫(wen)(wen)(wen)(wen)(wen)和(he)大流量高(gao)(gao)溫(wen)(wen)(wen)(wen)(wen)聯合系(xi)統和(he)附件試驗。風(feng)(feng)(feng)(feng)(feng)道(dao)式(shi)空(kong)(kong)氣(qi)(qi)加(jia)(jia)(jia)(jia)(jia)熱(re)器使用的(de)范圍寬:可以對任何氣(qi)(qi)體加(jia)(jia)(jia)(jia)(jia)熱(re),產生的(de)熱(re)空(kong)(kong)氣(qi)(qi)干(gan)燥無(wu)水份、不(bu)導電、不(bu)燃燒、不(bu)爆炸(zha)、無(wu)化(hua)學(xue)腐蝕性(xing)、無(wu)污染(ran)、安全可靠(kao)、被加(jia)(jia)(jia)(jia)(jia)熱(re)空(kong)(kong)間升溫(wen)(wen)(wen)(wen)(wen)快(可控)
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