CN107200567A - 一种高耐热高白度陶瓷及其制备方法 - Google Patents

一种高耐热高白度陶瓷及其制备方法 Download PDF

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CN107200567A
CN107200567A CN201610155292.5A CN201610155292A CN107200567A CN 107200567 A CN107200567 A CN 107200567A CN 201610155292 A CN201610155292 A CN 201610155292A CN 107200567 A CN107200567 A CN 107200567A
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郑成全
陈章椿
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Abstract

本发明公开了一种高耐热高白度陶瓷，其坯体包括以下重量份的原料：Loss5～6份、二氧化硅65～68份、氧化铝20～23份、氧化铁0.1～0.2份、氧化钙0.4～0.5份、氧化镁1.2～2.0份、氧化钾+氧化钠0.8～1.0份、氧化锂1.2～1.4份。本发明利用天然矿物的透锂长石、高岭土、滑石、石英等主要材料，制备的陶瓷白度良好，坯体细腻，可直接600℃淬水；本发明的制备工艺采用传统的陶瓷工艺，简单且易于大量生产，生产成本低。

Description

一种高耐热高白度陶瓷及其制备方法
技术领域
本发明涉及一种高耐热高白度陶瓷及其制备方法。
背景技术
高耐热瓷器的研究一直是日用陶瓷领域的一个难题，现有的耐热陶瓷制品具有如下缺点：一是耐热温度低，陶瓷制品易破裂；二是坯体粗糙不美观，不易清洗。
发明内容
基于背景技术存在的技术问题，本发明提出的一种高耐热高白度陶瓷，其坯体包括以下重量份的原料：Loss5～6份、二氧化硅65～68份、氧化铝20～23份、氧化铁0.1～0.2份、氧化钙0.4～0.5份、氧化镁1.2～2.0份、氧化钾+氧化钠0.8～1.0份、氧化锂1.2～1.4份。
本发明还提出了一种高耐热高白度陶瓷的制备方法，包括如下步骤；
S1：坯体制备：原料精选、破碎、除杂，按配方配料，球磨，根据设计要求使坯料成型，修坯，坯体素烧700℃～800℃；
S2、按配方制备釉料，坯体施釉；
S3、在1270℃～1310℃烧成，其余按耐热瓷器常规制作工艺烧制温度；
S4、最高温保温0.5～1H；
S5、将制得的高耐热高白度瓷器进行质量检测。
本发明利用天然矿物的透锂长石、高岭土、滑石、石英等主要材料，制备的陶瓷白度良好，坯体细腻，可直接600℃淬水；本发明的制备工艺采用传统的陶瓷工艺，简单且易于大量生产，生产成本低。
具体实施方式
下面结合具体实施例对本发明作进一步解说。
实施例1
本实施例提出的一种高耐热高白度陶瓷，其坯体包括以下重量份的原料：其坯体包括以下重量份的原料：Loss5份、二氧化硅65份、氧化铝20份、氧化铁0.1份、氧化钙0.4份、氧化镁1.2份、氧化钾+氧化钠0.8份、氧化锂1.2份。
其制备方法，包括如下步骤；
S1：坯体制备：原料精选、破碎、除杂，按配方配料，球磨，根据设计要求使坯料成型，修坯，坯体素烧700℃～800℃；
S2、按配方制备釉料，坯体施釉；
S3、在1270℃～1310℃烧成，其余按耐热瓷器常规制作工艺烧制温度；
S4、最高温保温0.5～1H；
S5、将制得的高耐热高白度瓷器进行质量检测。
实施例2
本实施例提出的一种高耐热高白度陶瓷，其坯体包括以下重量份的原料：其坯体包括以下重量份的原料：Loss6份、二氧化硅68份、氧化铝23份、氧化铁0.2份、氧化钙0.5份、氧化镁2.0份、氧化钾+氧化钠1.0份、氧化锂1.4份。
其制备方法，包括如下步骤；
S1：坯体制备：原料精选、破碎、除杂，按配方配料，球磨，根据设计要求使坯料成型，修坯，坯体素烧700℃～800℃；
S2、按配方制备釉料，坯体施釉；
S3、在1270℃～1310℃烧成，其余按耐热瓷器常规制作工艺烧制温度；
S4、最高温保温0.5～1H；
S5、将制得的高耐热高白度瓷器进行质量检测。
实施例3
本实施例提出的一种高耐热高白度陶瓷，其坯体包括以下重量份的原料：其坯体包括以下重量份的原料：Loss5.5份、二氧化硅67份、氧化铝21份、氧化铁0.15份、氧化钙0.45份、氧化镁1.5份、氧化钾+氧化钠0.9份、氧化锂1.3份。
其制备方法，包括如下步骤；
S1：坯体制备：原料精选、破碎、除杂，按配方配料，球磨，根据设计要求使坯料成型，修坯，坯体素烧700℃～800℃；
S2、按配方制备釉料，坯体施釉；
S3、在1270℃～1310℃烧成，其余按耐热瓷器常规制作工艺烧制温度；
S4、最高温保温0.5～1H；
S5、将制得的高耐热高白度瓷器进行质量检测。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (2)

1.一种高耐热高白度陶瓷，其特征在于，其坯体包括以下重量份的原料：Loss5～6份、二氧化硅65～68份、氧化铝20～23份、氧化铁0.1～0.2份、氧化钙0.4～0.5份、氧化镁1.2～2.0份、氧化钾+氧化钠0.8～1.0份、氧化锂1.2～1.4份。
2.权利要求1所述的高耐热高白度瓷器的制备方法，其特征在于包括如下步骤:
S1：坯体制备：原料精选、破碎、除杂，按配方配料，球磨，根据设计要求使坯料成型，修坯，坯体素烧700℃～800℃；
S2、按配方制备釉料，坯体施釉；
S3、在1270℃～1310℃烧成，其余按耐热瓷器常规制作工艺烧制温度；
S4、最高温保温0.5～1H；
S5、将制得的高耐热高白度瓷器进行质量检测。
CN201610155292.5A 2016-03-18 2016-03-18 一种高耐热高白度陶瓷及其制备方法 Pending CN107200567A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108516812A (zh) * 2018-06-11 2018-09-11 广西北流市雄成瓷业有限公司 一种陶瓷盘子
CN111099886A (zh) * 2020-01-14 2020-05-05 泉州市德化润昇陶瓷有限公司 一种新型陶瓷罐及其加工工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096999A (zh) * 1993-06-30 1995-01-04 湖南省醴陵群力瓷厂 镁橄榄石——堇青石瓷
CN102153340A (zh) * 2010-11-22 2011-08-17 淄博泰山瓷业有限公司 矿物骨粉、水晶骨质瓷及生产方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096999A (zh) * 1993-06-30 1995-01-04 湖南省醴陵群力瓷厂 镁橄榄石——堇青石瓷
CN102153340A (zh) * 2010-11-22 2011-08-17 淄博泰山瓷业有限公司 矿物骨粉、水晶骨质瓷及生产方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108516812A (zh) * 2018-06-11 2018-09-11 广西北流市雄成瓷业有限公司 一种陶瓷盘子
CN111099886A (zh) * 2020-01-14 2020-05-05 泉州市德化润昇陶瓷有限公司 一种新型陶瓷罐及其加工工艺

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Application publication date: 20170926