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A platform for research: civil engineering, architecture and urbanism
Fast-fired ceramic thick brick prepared from raw-ore-mud-free green body and preparation process of fast-fired ceramic thick brick
The invention belongs to the technical field of ceramic tiles and relates to a fast-fired ceramic thick brick prepared from a raw-ore-mud-free green body and a preparation process. The fast-fired ceramic thick brick comprises a raw-ore-mud-free green body and a glaze layer arranged on the surface of the raw-ore-mud-free green body. The raw-ore-mud-free green body is prepared from the following rawmaterials in parts by weight: 35-42 parts of low-temperature sand; 6-12 parts of high-alumina sand; 10-18 parts of high-temperature sand; 16-23 parts of medium-temperature potassium sand; 8-15 partsof medium-low-temperature sand; 4-8 parts of bentonite; 2-5 parts of flux raw material; 0.5-1.0 part of water glass; 0.10-0.25 part of sodium naphthalene sulfonate; and 0.2-0.3 part of an efficient enhancer. According to the raw materials of the green body in the fast-fired ceramic thick brick, the raw-ore-mud-free formula is adopted, and the high-alumina sand and bentonite are used for replacingthe traditional raw mud, so that the green body is easier to oxidize, and the problem of black heart of a product is solved.
本发明涉及陶瓷砖技术领域，具体涉及一种无原矿泥坯体制成的快烧陶瓷厚砖及制备工艺。所述快烧陶瓷厚砖包括无原矿泥坯体和设置于所述无原矿泥坯体表面的釉层，所述无原矿泥坯体包括如下重量份的原料：低温砂35‑42份、高铝砂6‑12份、高温砂10‑18份、中温钾砂16‑23份、中低温砂8‑15份、膨润土4‑8份、熔剂原料2‑5份、水玻璃0.5‑1.0份、萘磺酸钠0.10‑0.25份、高效增强剂0.2‑0.3份。本发明的快烧陶瓷厚砖中的坯体原料采用无原矿泥配方，用高铝砂和膨润土代替传统的原矿泥，使得坯体更容易被氧化，从而解决了产品黑心的问题。
Fast-fired ceramic thick brick prepared from raw-ore-mud-free green body and preparation process of fast-fired ceramic thick brick
The invention belongs to the technical field of ceramic tiles and relates to a fast-fired ceramic thick brick prepared from a raw-ore-mud-free green body and a preparation process. The fast-fired ceramic thick brick comprises a raw-ore-mud-free green body and a glaze layer arranged on the surface of the raw-ore-mud-free green body. The raw-ore-mud-free green body is prepared from the following rawmaterials in parts by weight: 35-42 parts of low-temperature sand; 6-12 parts of high-alumina sand; 10-18 parts of high-temperature sand; 16-23 parts of medium-temperature potassium sand; 8-15 partsof medium-low-temperature sand; 4-8 parts of bentonite; 2-5 parts of flux raw material; 0.5-1.0 part of water glass; 0.10-0.25 part of sodium naphthalene sulfonate; and 0.2-0.3 part of an efficient enhancer. According to the raw materials of the green body in the fast-fired ceramic thick brick, the raw-ore-mud-free formula is adopted, and the high-alumina sand and bentonite are used for replacingthe traditional raw mud, so that the green body is easier to oxidize, and the problem of black heart of a product is solved.
本发明涉及陶瓷砖技术领域，具体涉及一种无原矿泥坯体制成的快烧陶瓷厚砖及制备工艺。所述快烧陶瓷厚砖包括无原矿泥坯体和设置于所述无原矿泥坯体表面的釉层，所述无原矿泥坯体包括如下重量份的原料：低温砂35‑42份、高铝砂6‑12份、高温砂10‑18份、中温钾砂16‑23份、中低温砂8‑15份、膨润土4‑8份、熔剂原料2‑5份、水玻璃0.5‑1.0份、萘磺酸钠0.10‑0.25份、高效增强剂0.2‑0.3份。本发明的快烧陶瓷厚砖中的坯体原料采用无原矿泥配方，用高铝砂和膨润土代替传统的原矿泥，使得坯体更容易被氧化，从而解决了产品黑心的问题。
Fast-fired ceramic thick brick prepared from raw-ore-mud-free green body and preparation process of fast-fired ceramic thick brick
一种无原矿泥坯体制成的快烧陶瓷厚砖及制备工艺
LIU CHUNHONG (author) / ZHOU QING (author) / GONG WEILIANG (author) / WU LIANG (author) / YANG HAOYONG (author)
2020-11-06
Patent
Electronic Resource
Chinese
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