CN111499367A - 泰山玉瓷及其制备方法 - Google Patents
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Abstract
本发明公开了泰山玉瓷,该泰山玉瓷的配方包括以下组份:泰山玉石粉28%—35%、高岭土8%—15%、钾长石5%—10%、石英7%—12%、氧化镁2%—5%、氟化锂3%—6%,硫化锌纳米粉末5%—9%,其余为氧化钇;本发明还公开了泰山玉瓷的制备方法,该制备方法包括以下步骤:定量称取,制备坯浆,坯浆预热,制备素胚,脱模,煅烧,表面处理;本发明的有益效果是:本发明的目的在于利用泰山玉的特性,生产一种国玉瓷,烧成温度范围宽,容易烧成操作;烧结后瓷胎呈一种玉质,透明度好,机械强度高、热稳定性好;本发明同时提供了其制备方法,科学合理,容易实施,保证了产品质量和合格率,降低了后续使用中因开裂、变形剧烈等造成的安全隐患,提高了使用的安全性及可靠性。
Description
技术领域
本发明涉及泰山玉瓷制备技术领域,具体为泰山玉瓷及其制备方法。
背景技术
泰山玉矿物由于颗粒细小,分布均匀,结构致密,比较适合于打磨抛光,且易于钻、锯、切磨、雕琢等,是制作较好的观赏石、雕刻工艺品或饰品的玉质矿物原料。加之其素有“镇山玉”和“避邪玉”之称,且由泰山玉石材料雕刻成的作品有镇宅辟邪、平安富贵、健身养生等诸多功效,而其色泽凝重、典雅,与泰山石敢当的阳刚之气又一脉相承,故泰山玉不仅具有极高的艺术价值,还具有相当的精神文化内涵;
现有技术中,日用陶瓷品种,有长石瓷、滑石瓷、石英瓷、骨质瓷等高档瓷新瓷种,现有高档瓷普遍存在烧成温度范围小,烧成控制难度大的问题,很难兼具白度高、半透明度好与机械强度高、热稳定性好的特性,而且以白色瓷胎为主,缺少色调变化;且陶瓷制品后续使用过程中,易造成开裂、变形剧烈等缺陷;为此,本发明提出泰山玉瓷及其制备方法。
发明内容
本发明的目的在于提供泰山玉瓷及其制备方法,以解决上述背景技术中提出的问题。
为实现上述目的,本发明提供如下技术方案:泰山玉瓷,该聚丙烯的配方包括以下组份:泰山玉瓷,其特征在于;该泰山玉瓷的配方包括以下组份:泰山玉石粉28%—35%、高岭土8%—15%、钾长石5%—10%、石英7%—12%、氧化镁2%—5%、氟化锂3%—6%,硫化锌纳米粉末5%—9%,其余为氧化钇。
优选的,包括泰山玉石粉28%、高岭土15%、钾长石5%、石英12%、氧化镁2%、氟化锂6%,硫化锌纳米粉末5%,其余为氧化钇。
优选的,包括泰山玉石粉35%、高岭土8%、钾长石10%、石英7%、氧化镁5%、氟化锂3%,硫化锌纳米粉末9%,其余为氧化钇。
优选的,包括泰山玉石粉30%、高岭土10%、钾长石7%、石英9%、氧化镁3%、氟化锂4%,硫化锌纳米粉末6%,其余为氧化钇。
优选的,包括泰山玉石粉32%、高岭土12%、钾长石9%、石英11%、氧化镁4%、氟化锂5%,硫化锌纳米粉末8%,其余为氧化钇。
一种如上所述的泰山玉瓷的制备方法,该制备方法包括以下步骤:
S1:定量称取,将所有的原料按照上述的组份进行称取;
S2:制备坯浆,将泰山玉石粉磨成100~140目粉,按原料的组成配料,制成坯浆;
S3:坯浆预热,对步骤二制得的坯浆预加热,该预热温度为80~120℃,预热时间为3~5分钟;
S4:制备素胚,将步骤三预热后的坯浆注入成型模具中,将坯浆静置于器皿成型模具中成型,制成泰山玉瓷的素胚,将坯浆注入成型模具之后,将上下模合在一起。当阳模未接触物料前,采用1.5~3MPa的低压快速合模;当阳模接触物料后,采用15~30MPa的高压慢速合模,合模之后进行静置成型,静置成型的温度一般范围是上模温度为165~195℃,下模温度为130~195℃,静置时间为70~90秒;
S5:脱模,将保压处理过的泰山玉瓷半成品进行从器皿模具中进行脱模;
S6:煅烧,将步骤五脱模出的成型半成品放入窑炉中素烧获得素坯,烧成温度为800-820℃,素烧时间4-6小时,将陶瓷素坯放入窑炉中再次烧制成型,烧成温度为1340-1350度,烧制时间为10-15小时,获得泰山玉瓷;
S7:表面处理,将步骤六煅烧后的泰山玉瓷成品冷却、打磨、抛光制成泰山玉瓷即可。
与现有技术相比,本发明的有益效果是:本发明的目的在于利用泰山玉的特性,生产一种国玉瓷,烧成温度范围宽,容易烧成操作;烧结后瓷胎呈一种玉质,透明度好,机械强度高、热稳定性好;本发明同时提供了其制备方法,科学合理,容易实施,保证了产品质量和合格率,降低了后续使用中因开裂、变形剧烈等造成的安全隐患,提高了使用的安全性及可靠性。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例一
本发明提供一种技术方案:泰山玉瓷,该聚丙烯的配方包括以下组份:泰山玉石粉28%、高岭土15%、钾长石5%、石英12%、氧化镁2%、氟化锂6%,硫化锌纳米粉末5%,其余为氧化钇。
一种如上所述的泰山玉瓷的制备方法,该制备方法包括以下步骤:
S1:定量称取,将所有的原料按照上述的组份进行称取;
S2:制备坯浆,将泰山玉石粉磨成100目粉,按原料的组成配料,制成坯浆;
S3:坯浆预热,对步骤二制得的坯浆预加热,该预热温度为80℃,预热时间为3分钟;
S4:制备素胚,将步骤三预热后的坯浆注入成型模具中,将坯浆静置于器皿成型模具中成型,制成泰山玉瓷的素胚,将坯浆注入成型模具之后,将上下模合在一起。当阳模未接触物料前,采用1.5MPa的低压快速合模;当阳模接触物料后,采用15MPa的高压慢速合模,合模之后进行静置成型,静置成型的温度一般范围是上模温度为165℃,下模温度为130℃,静置时间为70秒;
S5:脱模,将保压处理过的泰山玉瓷半成品进行从器皿模具中进行脱模;
S6:煅烧,将步骤五脱模出的成型半成品放入窑炉中素烧获得素坯,烧成温度为800℃,素烧时间4小时,将陶瓷素坯放入窑炉中再次烧制成型,烧成温度为1340度,烧制时间为10小时,获得泰山玉瓷;
S7:表面处理,将步骤六煅烧后的泰山玉瓷成品冷却、打磨、抛光制成泰山玉瓷即可。
实施例二
本发明提供一种技术方案:泰山玉瓷,该聚丙烯的配方包括以下组份:泰山玉石粉35%、高岭土8%、钾长石10%、石英7%、氧化镁5%、氟化锂3%,硫化锌纳米粉末9%,其余为氧化钇。
一种如上所述的泰山玉瓷的制备方法,该制备方法包括以下步骤:
S1:定量称取,将所有的原料按照上述的组份进行称取;
S2:制备坯浆,将泰山玉石粉磨成140目粉,按原料的组成配料,制成坯浆;
S3:坯浆预热,对步骤二制得的坯浆预加热,该预热温度为120℃,预热时间为5分钟;
S4:制备素胚,将步骤三预热后的坯浆注入成型模具中,将坯浆静置于器皿成型模具中成型,制成泰山玉瓷的素胚,将坯浆注入成型模具之后,将上下模合在一起。当阳模未接触物料前,采用3MPa的低压快速合模;当阳模接触物料后,采用30MPa的高压慢速合模,合模之后进行静置成型,静置成型的温度一般范围是上模温度为195℃,下模温度为195℃,静置时间为90秒;
S5:脱模,将保压处理过的泰山玉瓷半成品进行从器皿模具中进行脱模;
S6:煅烧,将步骤五脱模出的成型半成品放入窑炉中素烧获得素坯,烧成温度为820℃,素烧时间6小时,将陶瓷素坯放入窑炉中再次烧制成型,烧成温度为1350度,烧制时间为15小时,获得泰山玉瓷;
S7:表面处理,将步骤六煅烧后的泰山玉瓷成品冷却、打磨、抛光制成泰山玉瓷即可。
实施例三
本发明提供一种技术方案:泰山玉瓷,该聚丙烯的配方包括以下组份:泰山玉石粉30%、高岭土10%、钾长石7%、石英9%、氧化镁3%、氟化锂4%,硫化锌纳米粉末6%,其余为氧化钇。
一种如上所述的泰山玉瓷的制备方法,该制备方法包括以下步骤:
S1:定量称取,将所有的原料按照上述的组份进行称取;
S2:制备坯浆,将泰山玉石粉磨成120目粉,按原料的组成配料,制成坯浆;
S3:坯浆预热,对步骤二制得的坯浆预加热,该预热温度为95℃,预热时间为4分钟;
S4:制备素胚,将步骤三预热后的坯浆注入成型模具中,将坯浆静置于器皿成型模具中成型,制成泰山玉瓷的素胚,将坯浆注入成型模具之后,将上下模合在一起。当阳模未接触物料前,采用2MPa的低压快速合模;当阳模接触物料后,采用20MPa的高压慢速合模,合模之后进行静置成型,静置成型的温度一般范围是上模温度为175℃,下模温度为175℃,静置时间为80秒;
S5:脱模,将保压处理过的泰山玉瓷半成品进行从器皿模具中进行脱模;
S6:煅烧,将步骤五脱模出的成型半成品放入窑炉中素烧获得素坯,烧成温度为810℃,素烧时间5小时,将陶瓷素坯放入窑炉中再次烧制成型,烧成温度为1344度,烧制时间为12小时,获得泰山玉瓷;
S7:表面处理,将步骤六煅烧后的泰山玉瓷成品冷却、打磨、抛光制成泰山玉瓷即可。
实施例四
本发明提供一种技术方案:泰山玉瓷,该聚丙烯的配方包括以下组份:泰山玉石粉32%、高岭土12%、钾长石9%、石英11%、氧化镁4%、氟化锂5%,硫化锌纳米粉末8%,其余为氧化钇。
一种如上所述的泰山玉瓷的制备方法,该制备方法包括以下步骤:
S1:定量称取,将所有的原料按照上述的组份进行称取;
S2:制备坯浆,将泰山玉石粉磨成130目粉,按原料的组成配料,制成坯浆;
S3:坯浆预热,对步骤二制得的坯浆预加热,该预热温度为110℃,预热时间为4分钟;
S4:制备素胚,将步骤三预热后的坯浆注入成型模具中,将坯浆静置于器皿成型模具中成型,制成泰山玉瓷的素胚,将坯浆注入成型模具之后,将上下模合在一起。当阳模未接触物料前,采用2.5MPa的低压快速合模;当阳模接触物料后,采用25MPa的高压慢速合模,合模之后进行静置成型,静置成型的温度一般范围是上模温度为185℃,下模温度为185℃,静置时间为86秒;
S5:脱模,将保压处理过的泰山玉瓷半成品进行从器皿模具中进行脱模;
S6:煅烧,将步骤五脱模出的成型半成品放入窑炉中素烧获得素坯,烧成温度为818℃,素烧时间5.5小时,将陶瓷素坯放入窑炉中再次烧制成型,烧成温度为1348度,烧制时间为14小时,获得泰山玉瓷;
S7:表面处理,将步骤六煅烧后的泰山玉瓷成品冷却、打磨、抛光制成泰山玉瓷即可。
通过对四组实施例进行成分检测,并且从市场上挑选了一组泰山玉瓷进行对比,检测结果如下:
从上表的实验数据可知,本方案的第四组泰山玉瓷的热稳定性性和抗裂性性能最佳,因此具有较好的推广价值。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。
Claims (6)
1.泰山玉瓷,其特征在于;该泰山玉瓷的配方包括以下组份:泰山玉石粉28%—35%、高岭土8%—15%、钾长石5%—10%、石英7%—12%、氧化镁2%—5%、氟化锂3%—6%,硫化锌纳米粉末5%—9%,其余为氧化钇。
2.根据权利要求1所述的泰山玉瓷,其特征在于:包括泰山玉石粉28%、高岭土15%、钾长石5%、石英12%、氧化镁2%、氟化锂6%,硫化锌纳米粉末5%,其余为氧化钇。
3.根据权利要求1所述的泰山玉瓷,其特征在于:包括泰山玉石粉35%、高岭土8%、钾长石10%、石英7%、氧化镁5%、氟化锂3%,硫化锌纳米粉末9%,其余为氧化钇。
4.根据权利要求1所述的泰山玉瓷,其特征在于:包括泰山玉石粉30%、高岭土10%、钾长石7%、石英9%、氧化镁3%、氟化锂4%,硫化锌纳米粉末6%,其余为氧化钇。
5.根据权利要求1所述的泰山玉瓷,其特征在于:包括泰山玉石粉32%、高岭土12%、钾长石9%、石英11%、氧化镁4%、氟化锂5%,硫化锌纳米粉末8%,其余为氧化钇。
6.一种如权利要求1—5任意一条所述的泰山玉瓷的制备方法,其特征在于:该制备方法包括以下步骤:
S1:定量称取,将所有的原料按照上述的组份进行称取;
S2:制备坯浆,将泰山玉石粉磨成100~140目粉,按原料的组成配料,制成坯浆;
S3:坯浆预热,对步骤二制得的坯浆预加热,该预热温度为80~120℃,预热时间为3~5分钟;
S4:制备素胚,将步骤三预热后的坯浆注入成型模具中,将坯浆静置于器皿成型模具中成型,制成泰山玉瓷的素胚,将坯浆注入成型模具之后,将上下模合在一起。当阳模未接触物料前,采用1.5~3MPa的低压快速合模;当阳模接触物料后,采用15~30MPa的高压慢速合模,合模之后进行静置成型,静置成型的温度一般范围是上模温度为165~195℃,下模温度为130~195℃,静置时间为70~90秒;
S5:脱模,将保压处理过的泰山玉瓷半成品进行从器皿模具中进行脱模;
S6:煅烧,将步骤五脱模出的成型半成品放入窑炉中素烧获得素坯,烧成温度为800-820℃,素烧时间4-6小时,将陶瓷素坯放入窑炉中再次烧制成型,烧成温度为1340-1350度,烧制时间为10-15小时,获得泰山玉瓷;
S7:表面处理,将步骤六煅烧后的泰山玉瓷成品冷却、打磨、抛光制成泰山玉瓷即可。
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