產品介紹

風道(dao)式電(dian)(dian)(dian)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)器是(shi)主要對氣(qi)(qi)體流(liu)(liu)(liu)進行加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)的(de)電(dian)(dian)(dian)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)設備。風道(dao)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)器的(de)發熱(re)(re)(re)(re)(re)元(yuan)件為不銹鋼電(dian)(dian)(dian)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)管，加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)器內(nei)(nei)腔設有多個(ge)折(zhe)流(liu)(liu)(liu)板(ban)（導流(liu)(liu)(liu)板(ban)），引導氣(qi)(qi)體流(liu)(liu)(liu)向(xiang)，延長氣(qi)(qi)體在(zai)內(nei)(nei)腔的(de)滯留時間，從而使(shi)氣(qi)(qi)體充分(fen)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)，使(shi)氣(qi)(qi)體加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)均勻(yun)，提(ti)高熱(re)(re)(re)(re)(re)交換效率。風道(dao)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)器的(de)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)元(yuan)件不銹鋼加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)管，是(shi)在(zai)無縫鋼管內(nei)(nei)裝入(ru)電(dian)(dian)(dian)熱(re)(re)(re)(re)(re)絲，空隙部分(fen)填滿(man)有良好導熱(re)(re)(re)(re)(re)性和絕緣性的(de)氧(yang)化鎂粉后縮(suo)管而成(cheng)的(de)。當電(dian)(dian)(dian)流(liu)(liu)(liu)通過高溫電(dian)(dian)(dian)阻絲的(de)時候(hou)，產生的(de)熱(re)(re)(re)(re)(re)通過結晶氧(yang)化鎂粉向(xiang)加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)管表(biao)面擴散，再傳遞到被加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)氣(qi)(qi)體中去，以達到加(jia)(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)(re)(re)的(de)目的(de)。

產品結構

技術特點

1、能使氣體(ti)加(jia)熱(re)到很高的的溫度(du)，可達(da)800℃，殼體(ti)溫度(du)只(zhi)有50℃左(zuo)右(you)。

2、風道加(jia)熱器效率高。

3、升溫(wen)(wen)(wen)和降溫(wen)(wen)(wen)速(su)率快，可達10℃/S，調節快而(er)穩(wen)定。不會出現所(suo)控氣體溫(wen)(wen)(wen)度超前和滯(zhi)后現象而(er)使溫(wen)(wen)(wen)度控制漂移不定，很(hen)適合自(zi)動(dong)控制。

4、機械性(xing)能好：因為它(ta)的發熱體(ti)為特(te)制合金材料，所以(yi)在高壓氣(qi)體(ti)流的沖擊(ji)下，它(ta)比任何發熱體(ti)的機械性(xing)能和強度都好，這對于需要(yao)長時間連續不斷(duan)對氣(qi)體(ti)加溫的系統(tong)和附件試(shi)驗更具有優越(yue)性(xing)。

5、在不違反使用規(gui)程(cheng)時(shi)，經(jing)久耐用，使用壽命長(chang)達幾十年。

6、氣體(ti)潔凈，體(ti)積(ji)小。

產(chan)品應用

風(feng)(feng)(feng)(feng)(feng)(feng)道式(shi)電(dian)(dian)加熱器(qi)(qi)主(zhu)要用(yong)于風(feng)(feng)(feng)(feng)(feng)(feng)道中(zhong)的(de)空氣(qi)加熱，規(gui)格分為低(di)(di)溫(wen)(wen)(wen)(wen)、中(zhong)溫(wen)(wen)(wen)(wen)高(gao)溫(wen)(wen)(wen)(wen)三種(zhong)形式(shi)，低(di)(di)溫(wen)(wen)(wen)(wen)型加熱器(qi)(qi)氣(qi)體加熱可(ke)(ke)使溫(wen)(wen)(wen)(wen)度不(bu)超(chao)過180℃;中(zhong)溫(wen)(wen)(wen)(wen)型不(bu)超(chao)過300℃;高(gao)溫(wen)(wen)(wen)(wen)型不(bu)超(chao)過650℃。風(feng)(feng)(feng)(feng)(feng)(feng)道電(dian)(dian)加熱器(qi)(qi)用(yong)于工(gong)業風(feng)(feng)(feng)(feng)(feng)(feng)道空調風(feng)(feng)(feng)(feng)(feng)(feng)道與各行業空氣(qi)通過對空氣(qi)的(de)加熱，提高(gao)輸出空氣(qi)的(de)溫(wen)(wen)(wen)(wen)度，一般在(zai)風(feng)(feng)(feng)(feng)(feng)(feng)道橫(heng)向(xiang)開口(kou)插入。根據風(feng)(feng)(feng)(feng)(feng)(feng)道工(gong)作溫(wen)(wen)(wen)(wen)度分低(di)(di)溫(wen)(wen)(wen)(wen)、中(zhong)溫(wen)(wen)(wen)(wen)和(he)高(gao)溫(wen)(wen)(wen)(wen);根據風(feng)(feng)(feng)(feng)(feng)(feng)道內(nei)風(feng)(feng)(feng)(feng)(feng)(feng)速(su)(su)分低(di)(di)風(feng)(feng)(feng)(feng)(feng)(feng)速(su)(su)、中(zhong)風(feng)(feng)(feng)(feng)(feng)(feng)速(su)(su)和(he)高(gao)風(feng)(feng)(feng)(feng)(feng)(feng)速(su)(su)風(feng)(feng)(feng)(feng)(feng)(feng)道電(dian)(dian)加熱器(qi)(qi)。已被廣泛的(de)應用(yong)到航空航天、兵器(qi)(qi)工(gong)業、化(hua)工(gong)工(gong)業和(he)高(gao)等院校(xiao)等許(xu)多(duo)科研生產(chan)試(shi)驗(yan)室(shi)。特別適(shi)合于自動控溫(wen)(wen)(wen)(wen)和(he)大流量(liang)高(gao)溫(wen)(wen)(wen)(wen)聯合系統和(he)附件(jian)試(shi)驗(yan)。風(feng)(feng)(feng)(feng)(feng)(feng)道式(shi)電(dian)(dian)加熱器(qi)(qi)使用(yong)的(de)范圍寬:可(ke)(ke)以(yi)對任(ren)何氣(qi)體加熱，產(chan)生的(de)熱空氣(qi)干燥無水份、不(bu)導電(dian)(dian)、不(bu)燃燒、不(bu)爆炸(zha)、無化(hua)學腐(fu)蝕性、無污染(ran)、安全可(ke)(ke)靠、被加熱空間升溫(wen)(wen)(wen)(wen)快(可(ke)(ke)控）