摘要
近年来红外干燥技术的应用已深入到各个生产领域之中,针对陶瓷干燥机理进行了探讨。红外辐射源发出的远红外线,被陶瓷坯体吸收之后,产生激烈的共振现象,使辐射能直接转化为热能,坯体温度升高,水分蒸发而达到快速干燥的目的。
Technique of infrared dry has been applied all kinds of the manufacturing industry in recent years. It was discussed in point of the problem of infrared drying technique in this paper. Strong resonance occurs when ceramic blank absorbed far- infrared which have emitted from infrared radiator, than radiant energy changes directly into thermal energy; temperature of the ceramic blank is rising; moisture is vapour; and final the ceramic blank can fast dry out.
出处
《中国陶瓷》
CAS
CSCD
北大核心
2009年第1期4-7,共4页
China Ceramics
关键词
远红外线
相对吸收率
吸收带
辐射率
far - infrared, relative absorptivity, absorption band, radiance
