采用石英管輻射加(jia)熱(re),或(huo)者根(gen)據用戶需要,采取煤氣加(jia)熱(re),對西(xi)淋瓶、安瓿(bu)瓶、化(hua)妝品用瓶、制(zhi)藥(yao)玻璃制(zhi)品瓶和中藥(yao)及其他物料(liao)連(lian)續烘干滅菌。工(gong)(gong)作場所(suo)整潔,生(sheng)產效率高,是(shi)目前我國(guo)制(zhi)藥(yao)廠、中藥(yao)廠、飲料(liao)廠、日用化(hua)工(gong)(gong)廠必不可少的設備之一(yi)。
烘(hong)(hong)道(dao)的(de)種類很多(duo),我所知道(dao)的(de)有熱(re)風(feng)循環(huan)烘(hong)(hong)道(dao),紅外(wai)熱(re)風(feng)高溫烘(hong)(hong)道(dao),紅外(wai)線烘(hong)(hong)道(dao),熱(re)風(feng)循環(huan)烘(hong)(hong)道(dao)等等。不(bu)同(tong)烘(hong)(hong)道(dao)有不(bu)同(tong)的(de)工藝,實現不(bu)同(tong)的(de)適用(yong)范圍(wei)和作用(yong)。
例(li)如(ru)紅外線烘(hong)道廣泛應(ying)用于絲網印刷(shua)、噴(pen)染、電(dian)鍍以及印刷(shua)電(dian)路等行(xing)業的烘(hong)干(gan)、除(chu)濕等工藝(yi),還可用于食品、紡織品、壓鑄小(xiao)件等工業的干(gan)燥、烘(hong)烤(kao)等。