采用(yong)石英管輻(fu)射加熱(re),或者(zhe)根據用(yong)戶需要,采取煤氣加熱(re),對(dui)西淋瓶(ping)、安(an)瓿瓶(ping)、化妝品用(yong)瓶(ping)、制藥玻璃制品瓶(ping)和中藥及其他物料(liao)連續烘(hong)干(gan)滅菌。工(gong)作場所整(zheng)潔(jie),生產(chan)效率高,是目前(qian)我國制藥廠、中藥廠、飲料(liao)廠、日用(yong)化工(gong)廠必不(bu)可少(shao)的(de)設備(bei)之一。
烘(hong)(hong)道(dao)(dao)的(de)種(zhong)類很多,我所(suo)知道(dao)(dao)的(de)有(you)熱風(feng)循環烘(hong)(hong)道(dao)(dao),紅(hong)(hong)外熱風(feng)高溫(wen)烘(hong)(hong)道(dao)(dao),紅(hong)(hong)外線(xian)烘(hong)(hong)道(dao)(dao),熱風(feng)循環烘(hong)(hong)道(dao)(dao)等等。不同(tong)烘(hong)(hong)道(dao)(dao)有(you)不同(tong)的(de)工藝(yi),實現不同(tong)的(de)適用范圍和作用。
例如(ru)紅外線烘(hong)道廣泛應用(yong)于絲網印刷、噴染、電鍍(du)以及印刷電路等行(xing)業(ye)的烘(hong)干、除濕等工藝,還(huan)可用(yong)于食品、紡織品、壓鑄小件(jian)等工業(ye)的干燥、烘(hong)烤等。