CN111848197A - 一种高温耐磨陶瓷涂料及其制备方法 - Google Patents

一种高温耐磨陶瓷涂料及其制备方法 Download PDF

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CN111848197A
CN111848197A CN202010722897.4A CN202010722897A CN111848197A CN 111848197 A CN111848197 A CN 111848197A CN 202010722897 A CN202010722897 A CN 202010722897A CN 111848197 A CN111848197 A CN 111848197A
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cement
micro powder
ceramic coating
resistant ceramic
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周献伟
贾幸福
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Henan Lingyang Wear Resistant Material Co ltd
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Abstract

一种高温耐磨陶瓷涂料及其制备方法，涉及陶瓷涂料技术领域，一种高温耐磨陶瓷涂料，包括骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维，所述骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维将其分为A、B、C、D四组：A组：骨料、水泥、微粉；B组分散剂、增塑剂、稳定剂；C组填料；D组钢纤维，所述A、B、C、D四组的添加比例为50:1:1:6，本发明所述的高温耐磨陶瓷涂料不仅具有耐高温、强度高、耐磨性能优异和抗腐性能好的优点，通过添加锂辉石有效的防止整体具有受到冷热冲击力发生开裂，通过添加增塑剂和稳定剂使得整体具有良好的韧性和稳定性。

Description

一种高温耐磨陶瓷涂料及其制备方法
技术领域
本发明涉及陶瓷涂料技术领域，尤其是涉及一种高温耐磨陶瓷涂料及其制备方法。
背景技术
金属的腐蚀及磨损，是金属受环境介质的物理、化学或电化学作用而被破坏的现象，金属的腐蚀遍及国民经济各个领域，给国民经济带来了巨大的损失。
诸如火力发电设备特别是电站锅炉管道在使用过程中，其表面受到含煤燃烧颗粒的冲蚀：受到熔融态燃煤炉渣的粘着与磨损，损失尤为严重，为了减少这一现象造成的损失人们进行了大量的耐磨材料的研发作业，耐磨陶瓷就是其中的一种，2007101234020中就公开了一种耐磨陶瓷涂料及其制备方法，这种陶瓷涂料具有附着力强、强度高、脑模型良好的特点，因此广受人们的欢迎，但是这种陶瓷涂料在涂抹后初次使用时，由于所处的温度较高，在经过加热后会出现开裂的情况，而且由于陶瓷的有着脆性大的缺点，目前的大多数陶瓷涂料也存在着相应的问题，所以如何防止陶瓷涂料在受到冷热冲击时不开裂，如何提高陶瓷涂料的韧性使人们迫切需要解决的问题。
发明内容
为了克服背景技术中的不足，本发明公开了一种高温耐磨陶瓷涂料及其制备方法，本发明通过添加锂辉石有效的防止整体具有受到冷热冲击力发生开裂，通过添加增塑剂和稳定剂使得整体具有良好的韧性和稳定性。
为了实现所述发明目的，本发明采用如下技术方案：
一种高温耐磨陶瓷涂料，包括骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维。
所述骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维将其分为A、B、C、D四组：A组：骨料、水泥、微粉；B组分散剂、增塑剂、稳定剂；C组填料；D组钢纤维，所述A、B、C、D四组的添加比例为50:1:1:6。
所述骨料为30-65份、水泥为5-20份、微粉为1-10份。
所述分散剂为5-10份、增塑剂6-8份、稳定剂6-8份。
所述骨料为锆英石、刚玉、硅石、莫来石、罄石、砂积石、千层石 、昆山石中的一种或多种。
所述水泥选自火山灰质硅酸盐水泥、铝酸盐水泥、复合硅酸盐水泥、铁铝酸盐水泥中的一种或多种。
所述微粉为硅微粉、铝微粉、钛微粉中的一种或多种。
所述分散剂为早强型、标准型和缓凝型中的一种或多种。
所述填料为锂辉石。
一种高温耐磨陶瓷涂料的制备方法，其特征是：其制备方法包括以下步骤：
S1:根据生产的需求对所需要的各组分物料量进行准备；
S2:将骨料放入到搅拌机中搅拌均匀，搅拌时间为5-10min；
S3:加入水泥、微粉和研磨加工的填料，再次的开机加班3-5min；
S4:；启动启动搅拌机，异常的加入分散剂、增塑剂、稳定剂，待加入完成后在持续搅拌15-20min；
S5:搅拌均匀后按照物料重量的7-15％缓慢的加入水，带水加入完成后在搅拌5-8min；
S6:加入钢纤维并进行搅拌，待钢纤维与物料均匀混合后即可进行出料。
由于采用了上述技术方案，本发明具有如下有益效果：
本发明所述的一种高温耐磨陶瓷涂料及其制备方法，不仅具有耐高温、强度高、耐磨性能优异和抗腐性能好的优点，通过添加锂辉石有效的防止整体具有受到冷热冲击力发生开裂，通过添加增塑剂和稳定剂使得整体具有良好的韧性和稳定性。
具体实施方式
通过下面的实施例可以详细的解释本发明，公开本发明的目的旨在保护本发明范围内的一切技术改进。
所述的一种高温耐磨陶瓷涂料，包括骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维。
所述骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维将其分为A、B、C、D四组：A组：骨料、水泥、微粉；B组分散剂、增塑剂、稳定剂；C组填料；D组钢纤维，所述A、B、C、D四组的添加比例为50:1:1:6。
所述骨料为30-65份、水泥为5-20份、微粉为1-10份。
所述分散剂为5-10份、增塑剂6-8份、稳定剂6-8份。
所述骨料为锆英石、刚玉、硅石、莫来石、罄石、砂积石、千层石 、昆山石中的一种或多种。
所述水泥选自火山灰质硅酸盐水泥、铝酸盐水泥、复合硅酸盐水泥、铁铝酸盐水泥中的一种或多种。
所述微粉为硅微粉、铝微粉、钛微粉中的一种或多种。
所述分散剂为早强型、标准型和缓凝型中的一种或多种，。
所述填料为锂辉石。
一种高温耐磨陶瓷涂料的制备方法，其特征是：其制备方法包括以下步骤：
S1:根据生产的需求对所需要的各组分物料量进行准备；
S2:将骨料放入到搅拌机中搅拌均匀，搅拌时间为5-10min；
S3:加入水泥、微粉和研磨加工的填料，再次的开机加班3-5min；
S4:；启动启动搅拌机，异常的加入分散剂、增塑剂、稳定剂，待加入完成后在持续搅拌15-20min；
S5:搅拌均匀后按照物料重量的7-15％缓慢的加入水，带水加入完成后在搅拌5-8min；
S6:加入钢纤维并进行搅拌，待钢纤维与物料均匀混合后即可进行出料。
实施例1，所述的一种高温耐磨陶瓷涂料的制备方法，在使用的时候，选取锆英石、刚玉、硅石、莫来石、罄石、砂积石、千层石 、昆山石其重量必比10:8:6:5:3:2:1，选取水泥重量为骨料重量的12％，选取微粉重量为骨料重量的2.5％，且微粉为硅微粉、铝微粉、钛微粉其重量比为3:2:1,把选取锆英石、刚玉、硅石、莫来石、罄石、砂积石、千层石 、昆山石加入到搅拌机中搅拌均匀，然后加入水泥和微粉，同时进行搅拌，然后在加入重量为骨料重量的2％的B组成分，其内部重量比为分散剂、增塑剂、稳定剂7:5:5，同时搅拌至均匀为止，称取骨料重量的20％钢纤维备用，在施工时，把搅拌好的物料导入至搅拌机中，然后进行加水，搅拌至均匀状态后，加入钢纤维继续进行搅拌，带搅拌均匀后即可进行出料使用。
本发明未详述部分为现有技术，尽管结合优选实施方案具体展示和介绍了本发明，具体实现该技术方案方法和途径很多，以上所述仅是本发明的优选实施方式，但所属领域的技术人员应该明白，在不脱离所附权利要求书所限定的本发明的精神和范围内，在形式上和细节上可以对本发明做出各种变化，均为本发明的保护范围。

Claims (10)

1.一种高温耐磨陶瓷涂料，包括骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维。
2.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述骨料、水泥、微粉、分散剂、增塑剂、稳定剂、填料和钢纤维将其分为A、B、C、D四组：A组：骨料、水泥、微粉；B组分散剂、增塑剂、稳定剂；C组填料；D组钢纤维，所述A、B、C、D四组的添加比例为50:1:1:6。
3.根据权利要求2所述的一种高温耐磨陶瓷涂料，其特征是：所述骨料为30-65份、水泥为5-20份、微粉为1-10份。
4.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述分散剂为4-9份、增塑剂3-5份、稳定剂3-5份。
5.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述骨料为锆英石、刚玉、硅石、莫来石、罄石、砂积石、千层石 、昆山石中的一种或多种。
6.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述水泥选自火山灰质硅酸盐水泥、铝酸盐水泥、复合硅酸盐水泥、铁铝酸盐水泥中的一种或多种。
7.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述微粉为硅微粉、铝微粉、钛微粉中的一种或多种。
8.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述分散剂为早强型、标准型和缓凝型中的一种或多种。
9.根据权利要求1所述的一种高温耐磨陶瓷涂料，其特征是：所述填料为锂辉石。
10.根据权利要求1所述的一种高温耐磨陶瓷涂料的制备方法，其特征是：其制备方法包括以下步骤：
S1:根据生产的需求对所需要的各组分物料量进行准备；
S2:将骨料放入到搅拌机中搅拌均匀，搅拌时间为5-10min；
S3:加入水泥、微粉和研磨加工的填料，再次的开机加班3-5min；
S4:；启动启动搅拌机，异常的加入分散剂、增塑剂、稳定剂，待加入完成后在持续搅拌15-20min；
S5:搅拌均匀后按照物料重量的7-15％缓慢的加入水，带水加入完成后在搅拌5-8min；
S6:加入钢纤维并进行搅拌，待钢纤维与物料均匀混合后即可进行出料。
CN202010722897.4A 2020-07-24 2020-07-24 一种高温耐磨陶瓷涂料及其制备方法 Pending CN111848197A (zh)

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