CN105601301A - 高强耐磨浇注料及其制备方法 - Google Patents

高强耐磨浇注料及其制备方法 Download PDF

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CN105601301A
CN105601301A CN201511011080.1A CN201511011080A CN105601301A CN 105601301 A CN105601301 A CN 105601301A CN 201511011080 A CN201511011080 A CN 201511011080A CN 105601301 A CN105601301 A CN 105601301A
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韦燕
刘洪岩
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Yixing Jichuang New Material Technology Co Ltd
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Abstract

本发明涉及一种耐火材料及其制备方法，具体为高强耐磨浇注料及其制备方法，由以下原料制备所得，粒度为1-3mm的普通型氧化铝陶瓷废料粉25-30份；粒度为3-5mm的普通型氧化铝陶瓷废料粉30-40份；粒度为5-7mm的普通型氧化铝陶瓷废料粉15-20份；粒度为150-200目的叶蜡石粉12-20份；粒度为200-300目的叶蜡石粉5-20份；粒度800-1000目的硅微粉2-5份，粒度2.5-3μm的纳米氧化锆4-6份；多聚磷酸钠？0.1-0.2份，α-氢-ω-羟基(氧-1,2-乙二基)的聚合物0.1-0.2份。本发明提供的高强耐磨浇注料，利用普通型氧化铝陶瓷废料制备了抗磨损的高强度浇注料，降低了生产的成本。

Description

高强耐磨浇注料及其制备方法
技术领域
本发明涉及一种耐火材料及其制备方法，具体为高强耐磨浇注料及其制备方法。
背景技术
高强耐磨浇注料主要用于冶金、发电、流化床、建材、垃圾焚烧等领域炉体内。现有的技术制备高强耐磨浇注料，主要是以高铝水泥、铝矾土或刚玉为主要原料，添加活性氧化镁、分散剂、碳化硅、锆英砂、矾土、焦宝石等材料，这些耐火浇注料均使用耐高温的氧化铝质原料，成本较高。
发明内容
针对上述技术问题，本发明提供了一种成本低的耐高温浇注料及其制备方法。
具体技术方案为：
高强耐磨浇注料，由以下原料制备所得：按照重量份数，粒度为1-3mm的普通型氧化铝陶瓷废料粉25-30份；粒度为3-5mm的普通型氧化铝陶瓷废料粉30-40份；粒度为5-7mm的普通型氧化铝陶瓷废料粉15-20份；粒度为150-200目的叶蜡石粉12-20份；粒度为200-300目的叶蜡石粉5-20份；粒度800-1000目的硅微粉2-5份，粒度2.5-3μm的纳米氧化锆4-6份；多聚磷酸钠0.1-0.2份，α-氢-ω-羟基(氧-1,2-乙二基)的聚合物0.1-0.2份。
高强耐磨浇注料的制备方法，包括以下步骤：
（1）将粒度为1-3mm的普通型氧化铝陶瓷废料粉和粒度为3-5mm的普通型氧化铝陶瓷废料粉搅拌均匀；然后加入铝酸钙水泥混合；
（2）将硅微粉、纳米氧化锆和复合添加剂加入步骤（1）所得混合物中继续搅拌；
（3）将粒度为5-7mm的普通型氧化铝陶瓷废料粉、粒度为150-200目的叶蜡石粉、粒度为200-300目的叶蜡石粉加入搅拌，搅拌混合均匀后包装。
本发明提供的高强耐磨浇注料，利用普通型氧化铝陶瓷废料制备了抗磨损的高强度浇注料，降低了生产的成本。
具体实施方式
结合实施例说明本发明具体实施方式。
实施例1
粒度为1-3mm的普通型氧化铝陶瓷废料粉25份；粒度为3-5mm的普通型氧化铝陶瓷废料粉36份；粒度为5-7mm的普通型氧化铝陶瓷废料粉20份；粒度为150-200目的叶蜡石粉16份；粒度为200-300目的叶蜡石粉20份；粒度800-1000目的硅微粉4份，粒度2.5-3μm的纳米氧化锆6份；多聚磷酸钠0.1份，α-氢-ω-羟基(氧-1,2-乙二基)的聚合物0.1份。
实施例2
粒度为1-3mm的普通型氧化铝陶瓷废料粉30份；粒度为3-5mm的普通型氧化铝陶瓷废料粉40份；粒度为5-7mm的普通型氧化铝陶瓷废料粉15份；粒度为150-200目的叶蜡石粉12份；粒度为200-300目的叶蜡石粉10份；粒度800-1000目的硅微粉2份，粒度2.5-3μm的纳米氧化锆4份；多聚磷酸钠0.2份，α-氢-ω-羟基(氧-1,2-乙二基)的聚合物0.2份。
实施例3
粒度为1-3mm的普通型氧化铝陶瓷废料粉27份；粒度为3-5mm的普通型氧化铝陶瓷废料粉30份；粒度为5-7mm的普通型氧化铝陶瓷废料粉18份；粒度为150-200目的叶蜡石粉20份；粒度为200-300目的叶蜡石粉5份；粒度800-1000目的硅微粉5份，粒度2.5-3μm的纳米氧化锆5份；多聚磷酸钠0.1份，α-氢-ω-羟基(氧-1,2-乙二基)的聚合物0.2份。
以上实施例，制备方法包括以下步骤：
（1）将粒度为1-3mm的普通型氧化铝陶瓷废料粉和粒度为3-5mm的普通型氧化铝陶瓷废料粉搅拌均匀；然后加入铝酸钙水泥混合；
（2）将硅微粉、纳米氧化锆和复合添加剂加入步骤（1）所得混合物中继续搅拌；
（3）将粒度为5-7mm的普通型氧化铝陶瓷废料粉、粒度为150-200目的叶蜡石粉、粒度为200-300目的叶蜡石粉加入搅拌，搅拌混合均匀后包装。

Claims (2)

1.高强耐磨浇注料，其特征在于，由以下原料制备所得：按照重量份数，粒度为1-3mm的普通型氧化铝陶瓷废料粉25-30份；粒度为3-5mm的普通型氧化铝陶瓷废料粉30-40份；粒度为5-7mm的普通型氧化铝陶瓷废料粉15-20份；粒度为150-200目的叶蜡石粉12-20份；粒度为200-300目的叶蜡石粉5-20份；粒度800-1000目的硅微粉2-5份，粒度2.5-3μm的纳米氧化锆4-6份；多聚磷酸钠0.1-0.2份，α-氢-ω-羟基(氧-1,2-乙二基)的聚合物0.1-0.2份。
2.根据权利要求1所述的高强耐磨浇注料，其特征在于，制备方法包括以下步骤：
（1）将粒度为1-3mm的普通型氧化铝陶瓷废料粉和粒度为3-5mm的普通型氧化铝陶瓷废料粉搅拌均匀；然后加入铝酸钙水泥混合；
（2）将硅微粉、纳米氧化锆和复合添加剂加入步骤（1）所得混合物中继续搅拌；
（3）将粒度为5-7mm的普通型氧化铝陶瓷废料粉、粒度为150-200目的叶蜡石粉、粒度为200-300目的叶蜡石粉加入搅拌，搅拌混合均匀后包装。
CN201511011080.1A 2015-12-30 2015-12-30 高强耐磨浇注料及其制备方法 Pending CN105601301A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106083091A (zh) * 2016-06-23 2016-11-09 合肥奇腾农业科技有限公司 一种陶瓷耐火材料及其制作方法
CN113185308A (zh) * 2021-04-25 2021-07-30 泰兴市恒信特种耐火材料有限公司 一种添加纳米氧化锆的铝硅系浇注料及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103930385A (zh) * 2011-09-02 2014-07-16 凯得力法国公司 可浇注耐火组合物

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103930385A (zh) * 2011-09-02 2014-07-16 凯得力法国公司 可浇注耐火组合物

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106083091A (zh) * 2016-06-23 2016-11-09 合肥奇腾农业科技有限公司 一种陶瓷耐火材料及其制作方法
CN106083091B (zh) * 2016-06-23 2019-03-22 深圳迈辽技术转移中心有限公司 一种陶瓷耐火材料及其制作方法
CN113185308A (zh) * 2021-04-25 2021-07-30 泰兴市恒信特种耐火材料有限公司 一种添加纳米氧化锆的铝硅系浇注料及其制备方法

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