工業烘道:采用石英管輻射加熱,或者根據用戶需要,采取煤氣加熱,對西淋瓶、安瓿瓶、化妝品用瓶、制藥玻璃制品瓶和中藥及其他物料連續烘干滅菌。工作場所整潔,生產效率高,是目前我國制藥廠、中藥廠、飲料廠、日用化工廠必不可少的設備之一。
烘(hong)(hong)道(dao)(dao)的種類很多,我所知(zhi)道(dao)(dao)的有熱(re)風(feng)循環烘(hong)(hong)道(dao)(dao),紅外(wai)(wai)熱(re)風(feng)高(gao)溫烘(hong)(hong)道(dao)(dao),紅外(wai)(wai)線(xian)烘(hong)(hong)道(dao)(dao),熱(re)風(feng)循環烘(hong)(hong)道(dao)(dao)等(deng)等(deng)。不(bu)(bu)同(tong)烘(hong)(hong)道(dao)(dao)有不(bu)(bu)同(tong)的工藝,實現(xian)不(bu)(bu)同(tong)的適用范圍和作用。例如紅外線(xian)烘(hong)道廣(guang)泛應用于(yu)(yu)絲網印刷、噴(pen)染、電鍍(du)以(yi)及(ji)印刷電路等行(xing)業的烘(hong)干(gan)、除濕(shi)等工藝,還可用于(yu)(yu)食品、紡織品、壓鑄(zhu)小件(jian)等工業的干(gan)燥、烘(hong)烤等。
工(gong)作原理:電(dian)加熱平板線烘(hong)道采用加熱管外置(zhi)式加熱,將電(dian)能(neng)轉化為(wei)熱能(neng),熱量經低(di)噪(zao)音高壓(ya)風機吹入(ru)進風道,傳入(ru)箱(xiang)(xiang)內,形成(cheng)熱風循環, 箱(xiang)(xiang)體(ti)設有(you)對(dui)流(liu)攪拌技術,溫度非(fei)常均勻,具(ju)有(you)自動(dong)控溫,調速(su),故障報(bao)警等(deng)特(te)點,使用安全,方便,環保(bao),節(jie)能(neng)等(deng)優點
材(cai)料(liao):烘(hong)道內采用(yong)(yong)優(you)質鍍(du)鋅板,外壁采用(yong)(yong)優(you)質成型彩(cai)鋼板制(zhi)作(zuo),大梁(liang)用(yong)(yong)后(hou)成型鋼板制(zhi)作(zuo),保溫(wen)層(ceng)采用(yong)(yong)纖維(wei)石棉(mian)保溫(wen)
電加熱管為耐高溫不銹鋼無縫鋼管,結晶氧化鎂粉做絕緣,風機采用低噪聲高壓離心風機,保溫采用硅酸鋁纖維棉網帶為優質鐵氟龍耐高溫網帶,另有控制器,調速器,低壓電器控制系統等控制系統部分。