Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wear-resistant glaze for improving wear resistance of porcelain glazed brick and preparation method of wear-resistant glaze
The invention provides a wear-resistant glaze for improving the wear resistance of a porcelain glazed brick and a preparation method of the wear-resistant glaze, and relates to the technical field of building materials, and the wear-resistant glaze for improving the wear resistance of the porcelain glazed brick is prepared from potassium feldspar, calcined talc, zinc oxide, quartz, calcite, corundum, kaolin and calcined soil. According to the wear-resistant glaze capable of improving the wear resistance of the porcelain glazed brick, a full-glazed finished product can have higher wear resistance, corundum has the characteristics of high melting point, high hardness and high specific gravity, can enhance the combination degree of blank glaze and has the effect of improving the hardness and the wear resistance of the glaze, and quartz serves as a main component for forming a glass phase, so that the wear resistance of the ceramic glazed brick is improved. Compared with an existing conventional production process, a layer of thin wear-resistant glaze is sprayed after the glaze spraying and polishing process, the silicon-aluminum content of the wear-resistant glaze is higher than that of the polished glaze, the wear-resistant glaze covers the surface of the polished glaze, and the hardness of the polished glaze can be directly improved after polishing.
本发明提供一种提高瓷质抛釉砖耐磨度的耐磨釉料及其制备方法，涉及建材技术领域，所述提高瓷质抛釉砖耐磨度的耐磨釉料的制备材料是由钾长石、烧滑石、氧化锌、石英、方解石、刚玉、高岭土、煅烧土组成。本发明中，该提高瓷质抛釉砖耐磨度的耐磨釉料能够使全抛釉成品具更强的耐磨性能，刚玉具有高熔点、高硬度、高比重的特性，能够加强坯釉结合度，并具有提高釉的硬度和耐磨度的作用，石英作为玻璃相形成的主要成分，能有效地增加釉面的硬度，相比现有常规的生产工艺，本发明在淋抛釉工艺后喷多一层薄薄的耐磨釉，其硅铝含量较抛釉高，覆盖在抛釉表面薄薄的一层，抛光后可直接提升抛釉的硬度。
Wear-resistant glaze for improving wear resistance of porcelain glazed brick and preparation method of wear-resistant glaze
The invention provides a wear-resistant glaze for improving the wear resistance of a porcelain glazed brick and a preparation method of the wear-resistant glaze, and relates to the technical field of building materials, and the wear-resistant glaze for improving the wear resistance of the porcelain glazed brick is prepared from potassium feldspar, calcined talc, zinc oxide, quartz, calcite, corundum, kaolin and calcined soil. According to the wear-resistant glaze capable of improving the wear resistance of the porcelain glazed brick, a full-glazed finished product can have higher wear resistance, corundum has the characteristics of high melting point, high hardness and high specific gravity, can enhance the combination degree of blank glaze and has the effect of improving the hardness and the wear resistance of the glaze, and quartz serves as a main component for forming a glass phase, so that the wear resistance of the ceramic glazed brick is improved. Compared with an existing conventional production process, a layer of thin wear-resistant glaze is sprayed after the glaze spraying and polishing process, the silicon-aluminum content of the wear-resistant glaze is higher than that of the polished glaze, the wear-resistant glaze covers the surface of the polished glaze, and the hardness of the polished glaze can be directly improved after polishing.
本发明提供一种提高瓷质抛釉砖耐磨度的耐磨釉料及其制备方法，涉及建材技术领域，所述提高瓷质抛釉砖耐磨度的耐磨釉料的制备材料是由钾长石、烧滑石、氧化锌、石英、方解石、刚玉、高岭土、煅烧土组成。本发明中，该提高瓷质抛釉砖耐磨度的耐磨釉料能够使全抛釉成品具更强的耐磨性能，刚玉具有高熔点、高硬度、高比重的特性，能够加强坯釉结合度，并具有提高釉的硬度和耐磨度的作用，石英作为玻璃相形成的主要成分，能有效地增加釉面的硬度，相比现有常规的生产工艺，本发明在淋抛釉工艺后喷多一层薄薄的耐磨釉，其硅铝含量较抛釉高，覆盖在抛釉表面薄薄的一层，抛光后可直接提升抛釉的硬度。
Wear-resistant glaze for improving wear resistance of porcelain glazed brick and preparation method of wear-resistant glaze
一种提高瓷质抛釉砖耐磨度的耐磨釉料及其制备方法
YANG WENDUAN (Autor:in) / LIU FANG (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
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