CN108947476A - 一种抗菌陶瓷制品及其制备方法 - Google Patents

一种抗菌陶瓷制品及其制备方法 Download PDF

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CN108947476A
CN108947476A CN201811037950.6A CN201811037950A CN108947476A CN 108947476 A CN108947476 A CN 108947476A CN 201811037950 A CN201811037950 A CN 201811037950A CN 108947476 A CN108947476 A CN 108947476A
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程燕文
林斌
王立斌
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Guangdong Kangshitai New Material Technology Co Ltd
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Abstract

本发明公开了一种抗菌陶瓷制品及其制备方法，按重量份数计算，包括：三氧化二银2‑8份、纳米锌5‑15份、超细氧化钛粉体20‑35份、氧化镁2‑10份、超细电气石粉体1‑5份、微米沸石20‑30份、钛矿石10‑20份、电气石10‑20份、石墨烯2‑8份、纳米氧化铝2‑5份、粘土25‑40份、叶腊石5‑15份、锂辉石2‑10份和助熔剂5‑10份；本发明公开的抗菌陶瓷制品能发射远红外线，可以高效抑制和灭杀细菌，抑制霉菌的产生。经检测，在24小时内，对大肠杆菌的抗菌率大于97％，在24小时内，对金黄色葡萄球菌的抗菌率大于96％。

Description

一种抗菌陶瓷制品及其制备方法
技术领域
本发明涉及一种陶瓷制品的技术领域，尤其涉及一种抗菌陶瓷制品及其制备方法。
背景技术
陶瓷制品作为室内外的装饰品更是受到广泛的关注，人们对陶瓷制品的要求越来越高。现有的保健陶瓷彩釉制品具有抗水、防滑、易清洗和美观等优点，且陶瓷制品中的陶瓷餐具更是造型多样、细腻光滑和色彩绚丽，是很多家庭采购餐具的首选。但是彩釉中存在多种对身体有害的元素，例如铅、汞、镉等，影响人体健康。若长时间使用不合格的陶瓷产品，彩釉中的有害元素就会溶出，并随食物进入人体，会慢慢引起中毒。同时诸如地板砖之类的陶瓷制品具有很强的放射性，严重危害人们的身心健康。
发明内容
本发明的目的在于针对现有技术中的不足之处，提供一种抗菌陶瓷制品及其制备方法，可以高效抑制和灭杀细菌，抑制霉菌的产生。
为达此目的，本发明采用以下技术方案：
一种抗菌陶瓷制品，按重量份数计算，包括：三氧化二银2-8份、纳米锌5-15份、超细氧化钛粉体20-35份、氧化镁2-10份、超细电气石粉体1-5份、微米沸石20-30份、钛矿石10-20份、电气石10-20份、石墨烯2-8份、纳米氧化铝2-5份、粘土25-40份、叶腊石5-15份、锂辉石2-10份和助熔剂5-10份。
更进一步地，三氧化二银5份、纳米锌10份、超细氧化钛粉体25份、氧化镁5份、超细电气石粉体3份、微米沸石25份、钛矿石15份、电气石15份、石墨烯5份、纳米氧化铝3份、粘土30份、叶腊石10份、锂辉石5份和助熔剂8份。
更进一步地，所述助熔剂选自石灰石、方解石、透辉石、硅灰石、白云石、滑石、工业废渣中的一种或几种。
一种使用上述的一种抗菌陶瓷制品的制备方法，包括如下步骤：
A、原料配备；把三氧化二银2-8份、纳米锌5-15份、超细氧化钛粉体20-35份、氧化镁2-10份、超细电气石粉体1-5份、微米沸石20-30份、钛矿石10-20份、电气石10-20份、石墨烯2-8份、纳米氧化铝2-5份、粘土25-40份、叶腊石5-15份、锂辉石2-10份和助熔剂5-10份进行混合配备，得到成混合物A1；
B、球磨；把所述混合物A1和水加入球磨机内进行混合研磨，形成浆料B1；
C、喷雾造粒；把所述浆料B1喷射在喷雾干燥塔中对其进行干燥，造粒，形成粉料C1；
D、冲压成型；把所述粉料C1加入冲压机进行布料、冲压成型，得到瓷砖坯体D1；
E、煅烧；把所述瓷砖坯体D1放入窑炉内进行煅烧，得到陶瓷砖E1；
F、抛光；把所述陶瓷砖E1进行抛光工序，得到抗菌陶瓷制品。
本发明的有益效果为：本发明公开的抗菌陶瓷制品能发射远红外线，可以高效抑制和灭杀细菌，抑制霉菌的产生。经检测，在24小时内，对大肠杆菌的抗菌率大于97％，在24小时内，对金黄色葡萄球菌的抗菌率大于96％。
具体实施方式
下面通过一些具体实施例来对本发明方案进行详细说明。本领域技术人员应当理解，下列实施为优选实施例，其仅对本发明方案进行解释说明，而且其中可能会有对公知技术的适当省略，本领域技术人员应结合公知技术与实施例的说明，对本发明进行理解。
一种抗菌陶瓷制品，按重量份数计算，包括：三氧化二银2-8份、纳米锌5-15份、超细氧化钛粉体20-35份、氧化镁2-10份、超细电气石粉体1-5份、微米沸石20-30份、钛矿石10-20份、电气石10-20份、石墨烯2-8份、纳米氧化铝2-5份、粘土25-40份、叶腊石5-15份、锂辉石2-10份和助熔剂5-10份。
更进一步地，三氧化二银5份、纳米锌10份、超细氧化钛粉体25份、氧化镁5份、超细电气石粉体3份、微米沸石25份、钛矿石15份、电气石15份、石墨烯5份、纳米氧化铝3份、粘土30份、叶腊石10份、锂辉石5份和助熔剂8份。
更进一步地，所述助熔剂选自石灰石、方解石、透辉石、硅灰石、白云石、滑石、工业废渣中的一种或几种。
一种使用上述的一种抗菌陶瓷制品的制备方法，包括如下步骤：
A、原料配备；把三氧化二银2-8份、纳米锌5-15份、超细氧化钛粉体20-35份、氧化镁2-10份、超细电气石粉体1-5份、微米沸石20-30份、钛矿石10-20份、电气石10-20份、石墨烯2-8份、纳米氧化铝2-5份、粘土25-40份、叶腊石5-15份、锂辉石2-10份和助熔剂5-10份进行混合配备，得到成混合物A1；
B、球磨；把所述混合物A1和水加入球磨机内进行混合研磨，形成浆料B1；
C、喷雾造粒；把所述浆料B1喷射在喷雾干燥塔中对其进行干燥，造粒，形成粉料C1；
D、冲压成型；把所述粉料C1加入冲压机进行布料、冲压成型，得到瓷砖坯体D1；
E、煅烧；把所述瓷砖坯体D1放入窑炉内进行煅烧，得到陶瓷砖E1；
F、抛光；把所述陶瓷砖E1进行抛光工序，得到抗菌陶瓷制品。
下面结合具体实施例对本发明进行详细说明。
实施例1：
制备陶瓷砖，包括以下步骤：
A、原料配备；把三氧化二银2份、纳米锌5份、超细氧化钛粉体20份、氧化镁2份、超细电气石粉体1份、微米沸石20份、钛矿石10份、电气石10-20份、石墨烯2份、纳米氧化铝2份、粘土25份、叶腊石5份、锂辉石2份和助熔剂5份进行混合配备，得到成混合物A1；
B、球磨；把所述混合物A1和水加入球磨机内进行混合研磨，满足浆料细度、水分和粘度的条件下，形成浆料B1，
C、喷雾造粒；把所述浆料B1喷射在喷雾干燥塔中对其进行干燥，造粒，形成粉料C1；
D、冲压成型；把所述粉料C1加入冲压机进行布料、冲压成型，所述冲压机的冲压成型速度为4.2-4.5次/min，冲压压力为31000-34000 bar，得到瓷砖坯体D1；然后进行干燥，排除水分，防止炸裂，保证干燥坯体的强度；
E、煅烧；把所述瓷砖坯体D1放入窑炉内进行煅烧，烧成温度的范围值为1180-1220℃，烧成周期为45min，得到陶瓷砖E1；
F、抛光；把所述超白瓷砖E1进行抛光工序，得到陶瓷砖。
实施例2：
称取三氧化二银5份、纳米锌10份、超细氧化钛粉体25份、氧化镁5份、超细电气石粉体3份、微米沸石25份、钛矿石15份、电气石15份、石墨烯5份、纳米氧化铝3份、粘土30份、叶腊石10份、锂辉石5份和助熔剂8份后，按实施例1的方法制得产品。
实施例3：
称取三氧化二银8份、纳米锌15份、超细氧化钛粉体35份、氧化镁10份、超细电气石粉体5份、微米沸石30份、钛矿石20份、电气石20份、石墨烯8份、纳米氧化铝5份、粘土40份、叶腊石15份、锂辉石10份和助熔剂10份后，按实施例1的方法制得产品。
本发明公开的抗菌陶瓷制品能发射远红外线，可以高效抑制和灭杀细菌，抑制霉菌的产生。经检测，在24小时内，对大肠杆菌的抗菌率大于97％，在24小时内，对金黄色葡萄球菌的抗菌率大于96％。
上述的对实施例的描述是为便于该技术领域的普通技术人员能理解和使用发明。熟悉本领域技术的人员显然可以容易地对这些实施例做出各种修改，并把在此说明的一般原理应用到其他实施例中而不必经过创造性的劳动。因此，本发明不限于上述实施例，本领域技术人员根据本发明的揭示，不脱离本发明范畴所做出的改进和修改都应该在本发明的保护范围之内。

Claims (4)

1.一种抗菌陶瓷制品，其特征在于，按重量份数计算，包括：三氧化二银2-8份、纳米锌5-15份、超细氧化钛粉体20-35份、氧化镁2-10份、超细电气石粉体1-5份、微米沸石20-30份、钛矿石10-20份、电气石10-20份、石墨烯2-8份、纳米氧化铝2-5份、粘土25-40份、叶腊石5-15份、锂辉石2-10份和助熔剂5-10份。
2.根据权利要求1所述的一种抗菌陶瓷制品，其特征在于，三氧化二银5份、纳米锌10份、超细氧化钛粉体25份、氧化镁5份、超细电气石粉体3份、微米沸石25份、钛矿石15份、电气石15份、石墨烯5份、纳米氧化铝3份、粘土30份、叶腊石10份、锂辉石5份和助熔剂8份。
3.根据权利要求1所述的一种抗菌陶瓷制品，其特征在于，所述助熔剂选自石灰石、方解石、透辉石、硅灰石、白云石、滑石、工业废渣中的一种或几种。
4.一种使用权利要求1-3所述的一种抗菌陶瓷制品的制备方法，其特征在于，包括如下步骤：
A、原料配备；把三氧化二银2-8份、纳米锌5-15份、超细氧化钛粉体20-35份、氧化镁2-10份、超细电气石粉体1-5份、微米沸石20-30份、钛矿石10-20份、电气石10-20份、石墨烯2-8份、纳米氧化铝2-5份、粘土25-40份、叶腊石5-15份、锂辉石2-10份和助熔剂5-10份进行混合配备，得到成混合物A1；
B、球磨；把所述混合物A1和水加入球磨机内进行混合研磨，形成浆料B1；
C、喷雾造粒；把所述浆料B1喷射在喷雾干燥塔中对其进行干燥，造粒，形成粉料C1；
D、冲压成型；把所述粉料C1加入冲压机进行布料、冲压成型，得到瓷砖坯体D1；
E、煅烧；把所述瓷砖坯体D1放入窑炉内进行煅烧，得到陶瓷砖E1；
F、抛光；把所述陶瓷砖E1进行抛光工序，得到抗菌陶瓷制品。
CN201811037950.6A 2018-09-06 2018-09-06 一种抗菌陶瓷制品及其制备方法 Pending CN108947476A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109516833A (zh) * 2019-01-15 2019-03-26 湖南红钻新材料有限公司 红外线节能陶瓷板及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109516833A (zh) * 2019-01-15 2019-03-26 湖南红钻新材料有限公司 红外线节能陶瓷板及其制备方法

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