红外辐射加热主要通过辐射方式进行,不需要加热介质,可使被加热薄层树脂材料快速吸热、均匀升温,并实现材料固化,近年来在多种薄层树脂材料固化领域获得了广泛的应用。简要介绍红外辐射加热固化的基本原理及系统构成,并重点介绍近年来红外辐射下粉末涂料、一般涂料、功能性涂料、胶黏剂、3D打印材料、复合材料、水凝胶材料及其他薄层树脂材料领域固化的研究。与传统热风对流加热方式相比,红外辐射加热固化普遍具有高效、节能、高质等优点,推广应用前景广阔。
Infrared radiation heating primarily operates through radiation and does not need a heating medium.It enables thin-layer resin materials to absorb heat quickly,heat up uniformly,and achieve curing.In recent years,it has been widely applied in the curing of various thin-layer resin materials.This paper briefly introduced the basic principles and system composition of infrared radiation heating curing,and focused on reviewing recent research on curing in fields such as powder coatings,general coatings,functional coatings,adhesives,3D printing materials,composite materials,hydrogel materials,and other thin-layer resin materials under infrared radiation.Compared with traditional hot air convection heating,infrared radiation heating curing generally offered advantages such as high efficiency,energy saving,and high quality,with broad prospects for popularization and application.
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基金资助
中国长江电力股份有限公司科研项目资助(2323020060)
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