CN109336561A - 多孔陶瓷及其制造方法 - Google Patents

多孔陶瓷及其制造方法 Download PDF

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CN109336561A
CN109336561A CN201811036787.1A CN201811036787A CN109336561A CN 109336561 A CN109336561 A CN 109336561A CN 201811036787 A CN201811036787 A CN 201811036787A CN 109336561 A CN109336561 A CN 109336561A
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porous ceramics
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钱桂芳
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HUNAN YINHE CERAMICS INDUSTRY Co Ltd
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Abstract

本发明公开了一种多孔陶瓷及其制造方法，多孔陶瓷所使用的瓷料含有的组分及各组分质量份如下：氧化铝、堇青石、莫来石中的至少一种60份‑90份；电气石5份‑30份；稀土0.5份‑20份；二氧化钛0.5份‑18份；结合剂1.2‑18份；水10份‑30份。本发明能够释放负氧离子，并具有光催化效果，从而改善生活环境。

Description

多孔陶瓷及其制造方法
技术领域
本发明涉及一种多孔陶瓷及其制造方法。
背景技术
目前，由于工业发展日日加快，工业污染对环境的影响也日日加剧，需要采取措施降低工业污染，改善生活环境。
发明内容
本发明所要解决的技术问题是克服现有技术的缺陷，提供一种多孔陶瓷，它能够释放负氧离子，并具有光催化效果，从而改善生活环境。
为了解决上述技术问题，本发明的技术方案是：一种多孔陶瓷，它所使用的瓷料含有的组分及各组分质量份如下：
氧化铝、堇青石、莫来石中的至少一种60份-90份；
电气石5份-30份；
稀土0.5份-20份；
二氧化钛0.5份-18份；
结合剂1.2-18份；
水10份-30份。
本发明还提供了一种多孔陶瓷的制备方法，方法的步骤中含有：
按各组分和各组分的质量份备料并制成浆料，然后依次经过脱泡、浸渍、挤压多余浆料、定型、干燥和1200-1350℃烧制而成。
采用了上述技术方案后，本发明的配方能够释放负氧离子，并具有光催化效果，从而改善生活环境。
具体实施方式
为了使本发明的内容更容易被清楚地理解，下面根据具体实施例，对本发明作进一步详细的说明。
实施例一
一种多孔陶瓷，它所使用的瓷料含有的组分及各组分质量份如下：
氧化铝、堇青石、莫来石的混合物60份；
电气石5份；
稀土0.5份；
二氧化钛0.5份；
结合剂1.2份；
水10份。
该多孔陶瓷的制备方法，方法的步骤中含有：
按各组分和各组分的质量份备料并制成浆料，然后依次经过脱泡、浸渍、挤压多余浆料、定型、干燥和1200-1350℃烧制而成。
实施例二
一种多孔陶瓷，它所使用的瓷料含有的组分及各组分质量份如下：
氧化铝和堇青石的混合物90份；
电气石30份；
稀土20份；
二氧化钛18份；
结合剂18份；
水30份。
该多孔陶瓷的制备方法，方法的步骤中含有：
按各组分和各组分的质量份备料并制成浆料，然后依次经过脱泡、浸渍、挤压多余浆料、定型、干燥和1200-1350℃烧制而成。
实施例三
一种多孔陶瓷，它所使用的瓷料含有的组分及各组分质量份如下：
氧化铝、堇青石、莫来石的混合物75份；
电气石20份；
稀土10份；
二氧化钛9份；
结合剂9份；
水20份。
该多孔陶瓷的制备方法，方法的步骤中含有：
按各组分和各组分的质量份备料并制成浆料，然后依次经过脱泡、浸渍、挤压多余浆料、定型、干燥和1200-1350℃烧制而成。
以上三个实施例制备得到的多孔陶瓷，经过使用后发现，其能够释放负氧离子，并具有光催化复合技术，能够改善环境，达到设计要求。
以上所述的具体实施例，对本发明解决的技术问题、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明的具体实施例而已，并不用于限制本发明，凡在本发明的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (2)

1.一种多孔陶瓷，其特征在于它所使用的瓷料含有的组分及各组分质量份如下：
氧化铝、堇青石、莫来石中的至少一种60份-90份；
电气石5份-30份；
稀土0.5份-20份；
二氧化钛0.5份-18份；
结合剂1.2-18份；
水10份-30份。
2.一种如权利要求1所述的多孔陶瓷的制备方法，其特征在于方法的步骤中含有：
按各组分和各组分的质量份备料并制成浆料，然后依次经过脱泡、浸渍、挤压多余浆料、定型、干燥和1200-1350℃烧制而成。
CN201811036787.1A 2018-09-06 2018-09-06 多孔陶瓷及其制造方法 Pending CN109336561A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115073146A (zh) * 2022-06-10 2022-09-20 贵州群华九九特种陶瓷科技有限公司 一种可释放负氧离子的陶瓷及其制备方法、茶具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101195537A (zh) * 2007-06-08 2008-06-11 汪滔 能产生负离子远红外抗菌陶瓷产品的材料及其应用
CN102515727A (zh) * 2011-12-07 2012-06-27 沈阳理工大学 一种室内装修用硅藻土素面砖的制作方法和产品

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101195537A (zh) * 2007-06-08 2008-06-11 汪滔 能产生负离子远红外抗菌陶瓷产品的材料及其应用
CN102515727A (zh) * 2011-12-07 2012-06-27 沈阳理工大学 一种室内装修用硅藻土素面砖的制作方法和产品

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
蒋鸿辉: "有机泡沫前驱体法制备泡沫陶瓷", 《材料化学和无机非金属材料实验教程》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115073146A (zh) * 2022-06-10 2022-09-20 贵州群华九九特种陶瓷科技有限公司 一种可释放负氧离子的陶瓷及其制备方法、茶具
CN115073146B (zh) * 2022-06-10 2023-08-22 贵州群华九九特种陶瓷科技有限公司 一种可释放负氧离子的陶瓷及其制备方法、茶具

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