CN106565259A - 一种防烫伤陶瓷汤勺及其制备工艺 - Google Patents

一种防烫伤陶瓷汤勺及其制备工艺 Download PDF

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CN106565259A
CN106565259A CN201610921301.7A CN201610921301A CN106565259A CN 106565259 A CN106565259 A CN 106565259A CN 201610921301 A CN201610921301 A CN 201610921301A CN 106565259 A CN106565259 A CN 106565259A
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许纯荣
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Anhui Blue And White Fang Ci Industry Limited-Liability Co
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Abstract

本发明涉及陶瓷餐具技术领域，具体涉及一种防烫伤陶瓷汤勺，由以下重量份的组分构成：石英石25‑30份、高岭土20‑26份、奥氏体不锈钢纤维1‑2份、紫木节4‑6份、叶蜡石8‑14份、氧化钇0.5‑1份、纳米石墨烯0.5‑1份、石膏3‑5份、矿物棉3‑5份、陶瓷抛光渣8‑14份、锂长石4‑6份、助剂2‑4份。本发明汤勺比热容比普通汤勺大60％，所以用汤勺喝热汤不易烫伤舌头或是嘴唇，汤勺抗老化性能非常好，汤勺从1.8m高度差落下不会摔碎，本发明制备工艺运用合理，使得汤勺烧制匀称、内部无气孔。

Description

一种防烫伤陶瓷汤勺及其制备工艺
技术领域
本发明涉及陶瓷餐具技术领域，具体涉及一种防烫伤陶瓷汤勺及其制备工艺。
背景技术
用陶土烧制的器皿叫陶器，用瓷土烧制的器皿叫瓷器。陶瓷则是陶器，炻器和瓷器的总称。凡是用陶土和瓷土这两种不同性质的粘土为原料，经过配料、成型、干燥、焙烧等工艺流程制成的器物都可以叫陶瓷。
陶瓷的发展史是中华文明史的一个重要的组成部分，中国作为四大文明古国之一，为人类社会的进步和发展做出了卓越的贡献，其中陶瓷的发明和发展更具有独特的意义，中国历史上各朝各代有着不同艺术风格和不同技术特点。英文中的“china”既有中国的意思，又有陶瓷的意思，清楚地表明了中国就是“陶瓷的故乡”。早在欧洲人掌握瓷器制造技术一千多年前，汉族就已经制造出很精美的陶瓷器。中国是世界上最早应用陶器的国家之一，而中国瓷器因其极高的实用性和艺术性而备受世人的推崇。
随着近代科学技术的发展，近百年来又出现了许多新的陶瓷品种。它们不再使用或很少使用粘土、长石、石英等传统陶瓷原料，而是使用其他特殊原料，甚至扩大到非硅酸盐，非氧化物的范围，并且出现了许多新的工艺。美国和欧洲一些国家的文献已将“Ceramic”一词理解为各种无机非金属固体材料的通称。因此陶瓷的含义实际上已远远超越过去狭窄的传统观念了。
我国的陶瓷工业源远流长，历史悠久。陶、瓷器所用的原料绝大部分是天然的无机非金属矿物，这些原料通过加工精制、配合、成形、高温物理化学反应，才形成一种与原来组成物质截然不同的新的物质，即是陶瓷。我国陶到瓷发展经过了三个阶段：陶器—原始陶器—瓷器。
随着人们生活水平提高，人们追求各种各样精美的陶瓷餐具，汤勺是餐桌上喝汤必备的餐具，但目前的汤勺在喝热汤时容易烫伤嘴唇或舌头，非常不便。
发明内容
本发明所要解决的技术问题在于提供一种比热容大、抗老化性能好的防烫伤陶瓷汤勺及其制备工艺。
本发明所要解决的技术问题采用以下技术方案来实现：
一种防烫伤陶瓷汤勺，由以下重量份的组分构成：石英石25-30份、高岭土20-26份、奥氏体不锈钢纤维1-2份、紫木节4-6份、叶蜡石8-14份、氧化钇0.5-1份、纳米石墨烯0.5-1份、石膏3-5份、矿物棉3-5份、陶瓷抛光渣8-14份、锂长石4-6份、助剂2-4份。
所述助剂由以下重量份的组分构成：碳化钨1-2份、氮化铬1-2份、纳米氧化铝3-6份、镁粉0.5-2份、麦角碱0.4-0.5份、长春花碱0.4-0.5份；其制备方法是，将碳化钨、氮化铬、镁粉磨碎至200-400目细粉，然后将细粉在2000转/分钟离心机中搅拌，边搅拌边加入纳米氧化铝、麦角碱、长春花碱，搅拌10分钟结束，将混合料用γ射线照射30分钟，然后将混合料置于0.01-0.02MPa密闭容器内处理2小时，然后取出混合料即为助剂。
一种防烫伤陶瓷汤勺的制备工艺，包括以下步骤：
(1)将石英石、高岭土、叶蜡石、陶瓷抛光渣、锂长石混合磨碎成细粉，将细粉混入拌料并置于玻璃器皿中密封，然后将玻璃器皿置于阳光下曝晒5-7天；
(2)取出玻璃器皿中物料并干燥，然后与奥氏体不锈钢纤维、紫木节、氧化钇、纳米石墨烯、石膏、矿物棉、助剂混合并磨碎成混合料，然后加入混合料重量32.5％-38.5％的水将混合料拌匀成浆料；
(3)用浆料制成大小不同规格的汤勺，将汤勺放入-20℃冷冻冷冻30分钟，取出后用50-80KHz超声波对汤勺超声处理5分钟；
(4)将处理后的汤勺送入炉内烧制，此时烧制温度为400-500℃，烧制20分钟后将汤勺取出并对其喷洒乙醇，然后继续放入炉内烧制，此时烧制温度为700-900℃，30分钟后取出汤勺并上釉料，再继续烧制1小时，此时烧制温度为1180-1280℃，取出汤勺送入风冷机内在2分钟内将汤勺风冷至常温即可。
所述拌料包括柠檬酸钠、羧酸、叶绿素、水按1:2:2:150的比例混合后的物料。
本发明的有益效果是：本发明汤勺比热容比普通汤勺大60％，所以用汤勺喝热汤不易烫伤舌头或是嘴唇，汤勺抗老化性能非常好，汤勺从1.8m高度差落下不会摔碎，本发明制备工艺运用合理，使得汤勺烧制匀称、内部无气孔。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例，进一步阐述本发明。
实施例1
一种防烫伤陶瓷汤勺，由以下重量份的组分构成：石英石28份、高岭土23份、奥氏体不锈钢纤维1.5份、紫木节5份、叶蜡石11份、氧化钇0.8份、纳米石墨烯0.8份、石膏4份、矿物棉4份、陶瓷抛光渣11份、锂长石5份、助剂3份。
所述助剂由以下重量份的组分构成：碳化钨1.5份、氮化铬1.5份、纳米氧化铝4份、镁粉1.2份、麦角碱0.4份、长春花碱0.4份；其制备方法是，将碳化钨、氮化铬、镁粉磨碎至200-400目细粉，然后将细粉在2000转/分钟离心机中搅拌，边搅拌边加入纳米氧化铝、麦角碱、长春花碱，搅拌10分钟结束，将混合料用γ射线照射30分钟，然后将混合料置于0.01-0.02MPa密闭容器内处理2小时，然后取出混合料即为助剂。
一种防烫伤陶瓷汤勺的制备工艺，包括以下步骤：
(1)将石英石、高岭土、叶蜡石、陶瓷抛光渣、锂长石混合磨碎成细粉，将细粉混入拌料并置于玻璃器皿中密封，然后将玻璃器皿置于阳光下曝晒5-7天；
(2)取出玻璃器皿中物料并干燥，然后与奥氏体不锈钢纤维、紫木节、氧化钇、纳米石墨烯、石膏、矿物棉、助剂混合并磨碎成混合料，然后加入混合料重量35％的水将混合料拌匀成浆料；
(3)用浆料制成大小不同规格的汤勺，将汤勺放入-20℃冷冻冷冻30分钟，取出后用65KHz超声波对汤勺超声处理5分钟；
(4)将处理后的汤勺送入炉内烧制，此时烧制温度为450℃，烧制20分钟后将汤勺取出并对其喷洒乙醇，然后继续放入炉内烧制，此时烧制温度为800℃，30分钟后取出汤勺并上釉料，再继续烧制1小时，此时烧制温度为1230℃，取出汤勺送入风冷机内在2分钟内将汤勺风冷至常温即可。
所述拌料包括柠檬酸钠、羧酸、叶绿素、水按1:2:2:150的比例混合后的物料。
实施例2
一种防烫伤陶瓷汤勺，由以下重量份的组分构成：石英石25份、高岭土20份、奥氏体不锈钢纤维1份、紫木节4份、叶蜡石8份、氧化钇0.5份、纳米石墨烯0.5份、石膏3份、矿物棉3份、陶瓷抛光渣8份、锂长石4份、助剂2份。
所述助剂由以下重量份的组分构成：碳化钨1份、氮化铬1份、纳米氧化铝3份、镁粉0.5份、麦角碱0.4份、长春花碱0.4份；其制备方法是，将碳化钨、氮化铬、镁粉磨碎至200-400目细粉，然后将细粉在2000转/分钟离心机中搅拌，边搅拌边加入纳米氧化铝、麦角碱、长春花碱，搅拌10分钟结束，将混合料用γ射线照射30分钟，然后将混合料置于0.01-0.02MPa密闭容器内处理2小时，然后取出混合料即为助剂。
一种防烫伤陶瓷汤勺的制备工艺，包括以下步骤：
(1)将石英石、高岭土、叶蜡石、陶瓷抛光渣、锂长石混合磨碎成细粉，将细粉混入拌料并置于玻璃器皿中密封，然后将玻璃器皿置于阳光下曝晒5-7天；
(2)取出玻璃器皿中物料并干燥，然后与奥氏体不锈钢纤维、紫木节、氧化钇、纳米石墨烯、石膏、矿物棉、助剂混合并磨碎成混合料，然后加入混合料重量32.5％的水将混合料拌匀成浆料；
(3)用浆料制成大小不同规格的汤勺，将汤勺放入-20℃冷冻冷冻30分钟，取出后用50KHz超声波对汤勺超声处理5分钟；
(4)将处理后的汤勺送入炉内烧制，此时烧制温度为400℃，烧制20分钟后将汤勺取出并对其喷洒乙醇，然后继续放入炉内烧制，此时烧制温度为700℃，30分钟后取出汤勺并上釉料，再继续烧制1小时，此时烧制温度为1180℃，取出汤勺送入风冷机内在2分钟内将汤勺风冷至常温即可。
所述拌料包括柠檬酸钠、羧酸、叶绿素、水按1:2:2:150的比例混合后的物料。
实施例3
一种防烫伤陶瓷汤勺，由以下重量份的组分构成：石英石30份、高岭土26份、奥氏体不锈钢纤维2份、紫木节6份、叶蜡石14份、氧化钇1份、纳米石墨烯1份、石膏5份、矿物棉5份、陶瓷抛光渣14份、锂长石6份、助剂4份。
所述助剂由以下重量份的组分构成：碳化钨2份、氮化铬2份、纳米氧化铝6份、镁粉2份、麦角碱0.5份、长春花碱0.5份；其制备方法是，将碳化钨、氮化铬、镁粉磨碎至200-400目细粉，然后将细粉在2000转/分钟离心机中搅拌，边搅拌边加入纳米氧化铝、麦角碱、长春花碱，搅拌10分钟结束，将混合料用γ射线照射30分钟，然后将混合料置于0.01-0.02MPa密闭容器内处理2小时，然后取出混合料即为助剂。
一种防烫伤陶瓷汤勺的制备工艺，包括以下步骤：
(1)将石英石、高岭土、叶蜡石、陶瓷抛光渣、锂长石混合磨碎成细粉，将细粉混入拌料并置于玻璃器皿中密封，然后将玻璃器皿置于阳光下曝晒5-7天；
(2)取出玻璃器皿中物料并干燥，然后与奥氏体不锈钢纤维、紫木节、氧化钇、纳米石墨烯、石膏、矿物棉、助剂混合并磨碎成混合料，然后加入混合料重量38.5％的水将混合料拌匀成浆料；
(3)用浆料制成大小不同规格的汤勺，将汤勺放入-20℃冷冻冷冻30分钟，取出后用80KHz超声波对汤勺超声处理5分钟；
(4)将处理后的汤勺送入炉内烧制，此时烧制温度为500℃，烧制20分钟后将汤勺取出并对其喷洒乙醇，然后继续放入炉内烧制，此时烧制温度为900℃，30分钟后取出汤勺并上釉料，再继续烧制1小时，此时烧制温度为1280℃，取出汤勺送入风冷机内在2分钟内将汤勺风冷至常温即可。
所述拌料包括柠檬酸钠、羧酸、叶绿素、水按1:2:2:150的比例混合后的物料。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (4)

1.一种防烫伤陶瓷汤勺，其特征在于，由以下重量份的组分构成：石英石25-30份、高岭土20-26份、奥氏体不锈钢纤维1-2份、紫木节4-6份、叶蜡石8-14份、氧化钇0.5-1份、纳米石墨烯0.5-1份、石膏3-5份、矿物棉3-5份、陶瓷抛光渣8-14份、锂长石4-6份、助剂2-4份。
2.根据权利要求1所述的一种防烫伤陶瓷汤勺，其特征在于，所述助剂由以下重量份的组分构成：碳化钨1-2份、氮化铬1-2份、纳米氧化铝3-6份、镁粉0.5-2份、麦角碱0.4-0.5份、长春花碱0.4-0.5份；其制备方法是，将碳化钨、氮化铬、镁粉磨碎至200-400目细粉，然后将细粉在2000转/分钟离心机中搅拌，边搅拌边加入纳米氧化铝、麦角碱、长春花碱，搅拌10分钟结束，将混合料用γ射线照射30分钟，然后将混合料置于0.01-0.02MPa密闭容器内处理2小时，然后取出混合料即为助剂。
3.制作权利要求1或2所述的一种防烫伤陶瓷汤勺的制备工艺，其特征在于，包括以下步骤：
(1)将石英石、高岭土、叶蜡石、陶瓷抛光渣、锂长石混合磨碎成细粉，将细粉混入拌料并置于玻璃器皿中密封，然后将玻璃器皿置于阳光下曝晒5-7天；
(2)取出玻璃器皿中物料并干燥，然后与奥氏体不锈钢纤维、紫木节、氧化钇、纳米石墨烯、石膏、矿物棉、助剂混合并磨碎成混合料，然后加入混合料重量32.5％-38.5％的水将混合料拌匀成浆料；
(3)用浆料制成大小不同规格的汤勺，将汤勺放入-20℃冷冻冷冻30分钟，取出后用50-80KHz超声波对汤勺超声处理5分钟；
(4)将处理后的汤勺送入炉内烧制，此时烧制温度为400-500℃，烧制20分钟后将汤勺取出并对其喷洒乙醇，然后继续放入炉内烧制，此时烧制温度为700-900℃，30分钟后取出汤勺并上釉料，再继续烧制1小时，此时烧制温度为1180-1280℃，取出汤勺送入风冷机内在2分钟内将汤勺风冷至常温即可。
4.根据权利要求3所述的一种防烫伤陶瓷汤勺的制备工艺，其特征在于，所述拌料包括柠檬酸钠、羧酸、叶绿素、水按1:2:2:150的比例混合后的物料。
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