隧道式烘道

采用(yong)石(shi)英管輻射加熱(re)，或者(zhe)根據用(yong)戶需(xu)要，采取煤氣(qi)加熱(re)，對西淋瓶(ping)、安瓿瓶(ping)、化(hua)妝品用(yong)瓶(ping)、制藥(yao)玻(bo)璃制品瓶(ping)和中藥(yao)及其他(ta)物(wu)料連續烘干滅菌。工作場所整潔，生(sheng)產效率高，是(shi)目前我國制藥(yao)廠、中藥(yao)廠、飲料廠、日用(yong)化(hua)工廠必(bi)不(bu)可少(shao)的設(she)備之一。

烘(hong)(hong)(hong)道(dao)(dao)的(de)(de)種類(lei)很多，我所知(zhi)道(dao)(dao)的(de)(de)有(you)熱風循環烘(hong)(hong)(hong)道(dao)(dao)，紅(hong)外熱風高溫烘(hong)(hong)(hong)道(dao)(dao)，紅(hong)外線烘(hong)(hong)(hong)道(dao)(dao)，熱風循環烘(hong)(hong)(hong)道(dao)(dao)等等。不(bu)同(tong)烘(hong)(hong)(hong)道(dao)(dao)有(you)不(bu)同(tong)的(de)(de)工藝，實現(xian)不(bu)同(tong)的(de)(de)適用范圍和作用。

例如(ru)紅(hong)外線(xian)烘(hong)道(dao)廣泛(fan)應用(yong)于(yu)(yu)絲網印刷(shua)、噴(pen)染、電鍍(du)以及印刷(shua)電路等行(xing)業的烘(hong)干、除濕等工(gong)藝，還可用(yong)于(yu)(yu)食品、紡織(zhi)品、壓鑄小件等工(gong)業的干燥(zao)、烘(hong)烤等。