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)道(dao)(dao)(dao)(dao)的種類很多,我所知(zhi)道(dao)(dao)(dao)(dao)的有(you)(you)熱(re)風循(xun)(xun)環(huan)烘(hong)道(dao)(dao)(dao)(dao),紅外熱(re)風高溫烘(hong)道(dao)(dao)(dao)(dao),紅外線烘(hong)道(dao)(dao)(dao)(dao),熱(re)風循(xun)(xun)環(huan)烘(hong)道(dao)(dao)(dao)(dao)等等。不同(tong)烘(hong)道(dao)(dao)(dao)(dao)有(you)(you)不同(tong)的工藝,實現不同(tong)的適用范(fan)圍和(he)作用。例如紅外(wai)線烘(hong)道廣泛(fan)應用于絲(si)網印刷、噴染、電鍍(du)以及印刷電路等(deng)(deng)行(xing)業的烘(hong)干、除濕等(deng)(deng)工(gong)藝,還(huan)可用于食(shi)品(pin)、紡(fang)織品(pin)、壓鑄小件等(deng)(deng)工(gong)業的干燥、烘(hong)烤等(deng)(deng)。
工(gong)作原理:電加熱(re)平板線烘道(dao)采用加熱(re)管外置式加熱(re),將電能轉化(hua)為(wei)熱(re)能,熱(re)量經低噪音高(gao)壓風機吹入(ru)進風道(dao),傳入(ru)箱(xiang)內,形成(cheng)熱(re)風循環(huan), 箱(xiang)體設有對流(liu)攪拌技術,溫度非常均(jun)勻(yun),具有自動控(kong)溫,調速,故障(zhang)報警等特點,使用安(an)全(quan),方(fang)便,環(huan)保,節能等優(you)點
材料:烘道內采(cai)用(yong)(yong)(yong)優質(zhi)鍍鋅板(ban)(ban),外壁(bi)采(cai)用(yong)(yong)(yong)優質(zhi)成(cheng)型(xing)彩鋼板(ban)(ban)制(zhi)作,大梁用(yong)(yong)(yong)后成(cheng)型(xing)鋼板(ban)(ban)制(zhi)作,保(bao)溫層(ceng)采(cai)用(yong)(yong)(yong)纖(xian)維石棉保(bao)溫
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。