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A platform for research: civil engineering, architecture and urbanism
Preparation method of baking-free dry granules, baking-free dry granule ceramic tile and preparation method of baking-free dry granule ceramic tile
The invention relates to a preparation method of baking-free dry granules, a baking-free dry granule ceramic tile and a preparation method of the baking-free dry granule ceramic tile, and belongs to the technical field of ceramic tile production and manufacturing. The unfired dry granules comprise the following mineral components in percentage by mass: 10-40% of potassium feldspar, 25-55% of albite, 20-30% of kaolin, 5-10% of quartz powder and 5-15% of calcite. The preparation method comprises the following steps: weighing the raw materials according to the mineral composition of the unfired dry granules, adding water and auxiliaries, uniformly mixing to form glaze slip, and carrying out spray drying granulation on the glaze slip to obtain the unfired dry granules. The baking-free dry granules are used for replacing conventional frit dry granules, so that the baking-free dry granules can be arranged below the ink-jet pattern layer, and the baking-free dry granule ceramic tile which has a concave-convex effect and excellent pattern definition at the same time is obtained.
本发明涉及一种免烧干粒的制备方法、免烧干粒陶瓷砖及其制备方法，属于陶瓷砖生产制造技术领域。所述免烧干粒的矿物组成包括：以质量百分比计，钾长石10~40%、钠长石25~55%、高岭土20~30%、石英粉5~10%、方解石5~15%。按照免烧干粒的矿物组成称量各原料，加入水和助剂，混合均匀形成釉浆，将釉浆喷雾干燥造粒，得到免烧干粒。通过使用免烧干粒来替代常规熔块干粒，可以实现将免烧干粒设置在喷墨图案层的下方，并得到同时具有凹凸效果和优异图案清晰度的免烧干粒陶瓷砖。
Preparation method of baking-free dry granules, baking-free dry granule ceramic tile and preparation method of baking-free dry granule ceramic tile
The invention relates to a preparation method of baking-free dry granules, a baking-free dry granule ceramic tile and a preparation method of the baking-free dry granule ceramic tile, and belongs to the technical field of ceramic tile production and manufacturing. The unfired dry granules comprise the following mineral components in percentage by mass: 10-40% of potassium feldspar, 25-55% of albite, 20-30% of kaolin, 5-10% of quartz powder and 5-15% of calcite. The preparation method comprises the following steps: weighing the raw materials according to the mineral composition of the unfired dry granules, adding water and auxiliaries, uniformly mixing to form glaze slip, and carrying out spray drying granulation on the glaze slip to obtain the unfired dry granules. The baking-free dry granules are used for replacing conventional frit dry granules, so that the baking-free dry granules can be arranged below the ink-jet pattern layer, and the baking-free dry granule ceramic tile which has a concave-convex effect and excellent pattern definition at the same time is obtained.
本发明涉及一种免烧干粒的制备方法、免烧干粒陶瓷砖及其制备方法，属于陶瓷砖生产制造技术领域。所述免烧干粒的矿物组成包括：以质量百分比计，钾长石10~40%、钠长石25~55%、高岭土20~30%、石英粉5~10%、方解石5~15%。按照免烧干粒的矿物组成称量各原料，加入水和助剂，混合均匀形成釉浆，将釉浆喷雾干燥造粒，得到免烧干粒。通过使用免烧干粒来替代常规熔块干粒，可以实现将免烧干粒设置在喷墨图案层的下方，并得到同时具有凹凸效果和优异图案清晰度的免烧干粒陶瓷砖。
Preparation method of baking-free dry granules, baking-free dry granule ceramic tile and preparation method of baking-free dry granule ceramic tile
一种免烧干粒的制备方法、免烧干粒陶瓷砖及其制备方法
XIAO LIBIAO (author) / ZHANG KELIN (author) / DENG LAIFU (author) / PI XINYU (author) / YANG YUANDONG (author) / LI YUJUN (author)
2024-08-30
Patent
Electronic Resource
Chinese
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