CN108191401A - 一种利用煤灰制作陶瓷的方法 - Google Patents

一种利用煤灰制作陶瓷的方法 Download PDF

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CN108191401A
CN108191401A CN201810301143.4A CN201810301143A CN108191401A CN 108191401 A CN108191401 A CN 108191401A CN 201810301143 A CN201810301143 A CN 201810301143A CN 108191401 A CN108191401 A CN 108191401A
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阎飞
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Abstract

本发明公开了一种利用煤灰制作陶瓷的方法,包括如下步骤,原料配比:由粉煤灰、添加剂、石英粉,长石矿物粉以及粘土,所述原料各成分质量百分比含量为粉煤灰30%~50%,添加剂5%~8%,石英粉20%~30%、长石矿物粉40%~2%以及粘土5%~10%,该发明一种利用煤灰制作陶瓷的方法,充分的利用了煤灰可以制作各种陶瓷材料,不仅降低了陶瓷制作的经济成本,所用原料易得、生产成本低廉,利用粉煤灰作为坯体和釉料的原料,变废为宝,实现了再生资源的利用和环境的保护。

Description

一种利用煤灰制作陶瓷的方法
技术领域
本发明涉及陶瓷材料的制备方法,具体为一种利用煤灰制作陶瓷的方法。
背景技术
目前,粉煤灰综合利用的途径主要有:煤灰复燃技术,煤灰复燃技术需要通过加装煤灰复燃风机来实现粉煤灰的二次利用,但它有以下的缺点:还会产生新的飞灰、燃烧还是不完全、一样会有烟气排放的问题、新的飞灰会对煤灰复燃风机的叶片造成磨损而使得机器常常需要维修等等。除此以外,粉煤灰综合利用的途径主要还有:煤灰制砖、水泥、岩棉、陶粒、铸石、加气混凝土砌块、用于回填基础制造磁化肥以及改良土壤等技术。
现有的中国专利CN200410005109.0,一种可以有效地蓄水及净化水质的煤灰陶瓷,这种陶瓷质量差,使用寿命短,容易破碎。
发明内容
本发明的目的在于提供一种利用煤灰制作陶瓷的方法,以解决上述背景技术中提出的问题。
本发明的目的是通过下述技术方案予以实现:一种利用煤灰制作陶瓷的方法,包括如下步骤,
1)原料配比:由粉煤灰、添加剂、石英粉,长石矿物粉以及粘土,所述原料各成分质量百分比含量为粉煤灰30%~50%,添加剂5%~8%,石英粉20%~30%、长石矿物粉40%~2%以及粘土5%~10%;
2)原料细磨:将原来混合充分搅拌,并加入球磨机的料筒中,加入水进行球磨处理,利用球磨机的将原料进行细磨处理;
3)原理除杂过滤:取细磨后的原料浆利用湿式磁选机除去铁杂质,并通过筛布进行过滤,所述筛布的为160-350目;
4)原料后处理:将除杂过滤后的原料通过压滤机除去多余的水分,并放入陈腐室中进行陈腐放置3-7天,随后放入真空练泥机得到烧培原料;
5)制作陶瓷:将烧培原料放入模具中制造成型, 成型后入窑烧结,完成烧结即为陶瓷成品。
本发明中,所述粘结剂为玻璃粉、高岭土、磷酸铝中的两种混合物。
本发明中,所述添加剂为粘土或硼砂。
本发明中,所述粉煤灰骨料粒度大小为85~105um。
本发明的有益效果是:该发明一种利用煤灰制作陶瓷的方法,充分的利用了煤灰可以制作各种陶瓷材料,不仅降低了陶瓷制作的经济成本,所用原料易得、生产成本低廉,利用粉煤灰作为坯体和釉料的原料,变废为宝,实现了再生资源的利用和环境的保护。
具体实施方式
下面结合具体实施方式进一步的说明,但是下文中的具体实施方式不应当做被理解为对本体发明的限制。本领域普通技术人员能够在本发明基础上显而易见地作出的各种改变和变化,应该均在发明的范围之内。
一种利用煤灰制作陶瓷的方法,包括如下步骤,
1)原料配比:由粉煤灰、添加剂、石英粉,长石矿物粉以及粘土,所述原料各成分质量百分比含量为粉煤灰30%~50%,添加剂5%~8%,石英粉20%~30%、长石矿物粉40%~2%以及粘土5%~10%;
2)原料细磨:将原来混合充分搅拌,并加入球磨机的料筒中,加入水进行球磨处理,利用球磨机的将原料进行细磨处理;
3)原理除杂过滤:取细磨后的原料浆利用湿式磁选机除去铁杂质,并通过筛布进行过滤,所述筛布的为160-350目;
4)原料后处理:将除杂过滤后的原料通过压滤机除去多余的水分,并放入陈腐室中进行陈腐放置3-7天,随后放入真空练泥机得到烧培原料;
5)制作陶瓷:将烧培原料放入模具中制造成型, 成型后入窑烧结,完成烧结即为陶瓷成品。
本发明中,所述粘结剂为玻璃粉、高岭土、磷酸铝中的两种混合物。所述添加剂为粘土或硼砂。所述粉煤灰骨料粒度大小为85~105um。
以上描述仅为本申请的较佳实施例以及对所运用技术原理的说明。本领域技术人员应当理解,本申请中所涉及的发明范围,并不限于上述技术特征的特定组合而成的技术方案,同时也应涵盖在不脱离所述发明构思的情况下,由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。例如上述特征与本申请中公开的(但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案。

Claims (4)

1.一种利用煤灰制作陶瓷的方法,其特征在于:包括如下步骤,
1)原料配比:由粉煤灰、添加剂、石英粉,长石矿物粉以及粘土,所述原料各成分质量百分比含量为粉煤灰30%~50%,添加剂5%~8%,石英粉20%~30%、长石矿物粉40%~2%以及粘土5%~10%;
2)原料细磨:将原来混合充分搅拌,并加入球磨机的料筒中,加入水进行球磨处理,利用球磨机的将原料进行细磨处理;
3)原理除杂过滤:取细磨后的原料浆利用湿式磁选机除去铁杂质,并通过筛布进行过滤,所述筛布的为160-350目;
4)原料后处理:将除杂过滤后的原料通过压滤机除去多余的水分,并放入陈腐室中进行陈腐放置3-7天,随后放入真空练泥机得到烧培原料;
5)制作陶瓷:将烧培原料放入模具中制造成型, 成型后入窑烧结,完成烧结即为陶瓷成品。
2.根据权利要求1所述的一种利用煤灰制作陶瓷的方法,其特征在于:所述粘结剂为玻璃粉、高岭土、磷酸铝中的两种混合物。
3.根据权利要求1所述的一种利用煤灰制作陶瓷的方法,其特征在于:所述添加剂为粘土或硼砂。
4.根据权利要求1所述的一种利用煤灰制作陶瓷的方法,其特征在于:所述粉煤灰骨料粒度大小为85~105um。
CN201810301143.4A 2018-04-04 2018-04-04 一种利用煤灰制作陶瓷的方法 Pending CN108191401A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109095891A (zh) * 2018-09-07 2018-12-28 刘淑臣 以煤炭灰为原料制作陶瓷坯胎泥料及其制成陶瓷的方法
EP3778528A1 (en) * 2019-08-14 2021-02-17 Vecor IP Holdings Limited A granular ceramic mixture

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CN102617154A (zh) * 2012-04-01 2012-08-01 景德镇陶瓷学院 一种用高瘠性料制备环保型建筑陶瓷砖的方法
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CN103172351A (zh) * 2013-03-22 2013-06-26 朔州市朔湘陶瓷有限公司 一种粉煤灰炻瓷制品
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CN103833330A (zh) * 2014-02-08 2014-06-04 北京大学 一种利用高铝粉煤灰制备瓷质砖的方法
CN106278171A (zh) * 2016-08-22 2017-01-04 关宝强 一种陶瓷地砖及其制备方法
CN107473711A (zh) * 2017-09-14 2017-12-15 广东非凡实业有限公司 一种环保陶瓷材料及其制备方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120235320A1 (en) * 2005-08-25 2012-09-20 Ross Guenther Synthesized hybrid rock composition, method, and article formed by the method
US20130244914A1 (en) * 2010-09-21 2013-09-19 Oxane Materials, Inc. Light Weight Proppant With Improved Strength And Methods Of Making Same
CN102351509A (zh) * 2011-07-04 2012-02-15 景德镇陶瓷学院 一种用粉煤灰制备的高红外功能卫生陶瓷及其制备方法
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109095891A (zh) * 2018-09-07 2018-12-28 刘淑臣 以煤炭灰为原料制作陶瓷坯胎泥料及其制成陶瓷的方法
EP3778528A1 (en) * 2019-08-14 2021-02-17 Vecor IP Holdings Limited A granular ceramic mixture
WO2021028566A1 (en) 2019-08-14 2021-02-18 Vecor Ip Holdings Limited A granular ceramic mixture

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