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A platform for research: civil engineering, architecture and urbanism
Far infrared ceramic tile and preparation method thereof
The invention discloses a far infrared ceramic tile and a preparation method thereof. The preparation method comprises the following steps: (1) a green brick with the surface having a concave-convex effect is formed, and protrusions are evenly distributed on the surface of the green brick at equal intervals, wherein the distances between the protrusions are integral multiples of the wavelength offar infrared light waves; (2) cover glaze is applied to the surface of the green brick, and ink-jet printing of a pattern is carried out; (3) protective glaze is applied to the surface of the green brick subjected to ink-jet printing of the pattern; and (4) far-infrared dry particles are applied to the surface of the green brick after the protective glaze is applied, and finally firing is performed to obtain the far-infrared ceramic tile. According to the preparation method, a glaze layer can be prevented from covering the far infrared material, the emission area is increased, and the emissivity is improved.
本发明公开一种远红外陶瓷砖及其制备方法。所述制备方法包括以下步骤：步骤（1）：形成表面具有凹凸效果的砖坯，砖坯表面均匀分布有等距离的凸起，其中凸起之间的距离为远红外光波波长的整数倍；步骤（2）：在砖坯表面施面釉并喷墨打印图案；步骤（3）：在喷墨打印图案后的砖坯表面施保护釉；步骤（4）：在施保护釉后的砖坯表面施远红外干粒，最后烧成获得远红外陶瓷砖。本发明所述制备方法可以避免釉层遮盖远红外材料，并且增大发射面积提高发射率。
Far infrared ceramic tile and preparation method thereof
The invention discloses a far infrared ceramic tile and a preparation method thereof. The preparation method comprises the following steps: (1) a green brick with the surface having a concave-convex effect is formed, and protrusions are evenly distributed on the surface of the green brick at equal intervals, wherein the distances between the protrusions are integral multiples of the wavelength offar infrared light waves; (2) cover glaze is applied to the surface of the green brick, and ink-jet printing of a pattern is carried out; (3) protective glaze is applied to the surface of the green brick subjected to ink-jet printing of the pattern; and (4) far-infrared dry particles are applied to the surface of the green brick after the protective glaze is applied, and finally firing is performed to obtain the far-infrared ceramic tile. According to the preparation method, a glaze layer can be prevented from covering the far infrared material, the emission area is increased, and the emissivity is improved.
本发明公开一种远红外陶瓷砖及其制备方法。所述制备方法包括以下步骤：步骤（1）：形成表面具有凹凸效果的砖坯，砖坯表面均匀分布有等距离的凸起，其中凸起之间的距离为远红外光波波长的整数倍；步骤（2）：在砖坯表面施面釉并喷墨打印图案；步骤（3）：在喷墨打印图案后的砖坯表面施保护釉；步骤（4）：在施保护釉后的砖坯表面施远红外干粒，最后烧成获得远红外陶瓷砖。本发明所述制备方法可以避免釉层遮盖远红外材料，并且增大发射面积提高发射率。
Far infrared ceramic tile and preparation method thereof
一种远红外陶瓷砖及其制备方法
LIU YIJUN (author) / PAN LIMIN (author) / WU YANG (author) / WANG QINGGANG (author) / YANG YUANDONG (author) / HUANG LINGYAN (author)
2020-10-02
Patent
Electronic Resource
Chinese
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