Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wear-resistant antibacterial ceramic and processing method thereof
The invention relates to wear-resistant antibacterial ceramic and a processing method thereof. The processing method includes the steps that a body material is fired for the first time to form a plainbody, then glaze is applied to the two faces of the plain body to form glaze layers, and firing is conducted for the second time, and then the wear-resistant antibacterial ceramic is obtained, wherein the body material is made of raw materials such as sodium bentonite, coke gemstone, pyrophyllite, dolomite, and the like, the glaze is prepared from silicon dioxide, potassium fluoroaluminate, boronoxide, barium oxide, yttrium oxide, titanium-silicon co-doped graphene, large ball mud and other raw materials. Wherein the second firing comprises three-stage heating and heat preservation and three-stage cooling, each heating and heat preservation is sequentially carried out in an air atmosphere, a nitrogen atmosphere and a hydrogen atmosphere, and the three-stage cooling is natural cooling, rapid cooling and natural cooling. The obtained ceramic product has excellent antibacterial performance and wear resistance, and meets the high-quality requirements of ceramics.
本发明涉及一种耐磨抑菌陶瓷及其加工方法，先利用胎料经第一次烧制成素胎，然后在素胎两面分别采用釉料施釉形成釉层，进行第二次烧制即可，其中，胎料是由钠基膨润土、焦宝石、叶蜡石、白云石等原料制成；釉料是由二氧化硅、氟铝酸钾、氧化硼、氧化钡、氧化钇、钛硅共掺杂石墨烯和大球泥等原料制成；第二次烧制包括三段式升温保温以及三段式降温，每次升温保温依次在空气气氛、氮气气氛和氢气气氛下进行，三段式降温为自然冷却、迅速冷却和自然冷却。所得陶瓷产品具有优异的抑菌性能和耐磨性能，满足陶瓷的高品质要求。
Wear-resistant antibacterial ceramic and processing method thereof
The invention relates to wear-resistant antibacterial ceramic and a processing method thereof. The processing method includes the steps that a body material is fired for the first time to form a plainbody, then glaze is applied to the two faces of the plain body to form glaze layers, and firing is conducted for the second time, and then the wear-resistant antibacterial ceramic is obtained, wherein the body material is made of raw materials such as sodium bentonite, coke gemstone, pyrophyllite, dolomite, and the like, the glaze is prepared from silicon dioxide, potassium fluoroaluminate, boronoxide, barium oxide, yttrium oxide, titanium-silicon co-doped graphene, large ball mud and other raw materials. Wherein the second firing comprises three-stage heating and heat preservation and three-stage cooling, each heating and heat preservation is sequentially carried out in an air atmosphere, a nitrogen atmosphere and a hydrogen atmosphere, and the three-stage cooling is natural cooling, rapid cooling and natural cooling. The obtained ceramic product has excellent antibacterial performance and wear resistance, and meets the high-quality requirements of ceramics.
本发明涉及一种耐磨抑菌陶瓷及其加工方法，先利用胎料经第一次烧制成素胎，然后在素胎两面分别采用釉料施釉形成釉层，进行第二次烧制即可，其中，胎料是由钠基膨润土、焦宝石、叶蜡石、白云石等原料制成；釉料是由二氧化硅、氟铝酸钾、氧化硼、氧化钡、氧化钇、钛硅共掺杂石墨烯和大球泥等原料制成；第二次烧制包括三段式升温保温以及三段式降温，每次升温保温依次在空气气氛、氮气气氛和氢气气氛下进行，三段式降温为自然冷却、迅速冷却和自然冷却。所得陶瓷产品具有优异的抑菌性能和耐磨性能，满足陶瓷的高品质要求。
Wear-resistant antibacterial ceramic and processing method thereof
一种耐磨抑菌陶瓷及其加工方法
20.10.2020
Patent
Elektronische Ressource
Chinesisch
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