CN114164034A - 一种铜铝复合板轧制油及其制备方法 - Google Patents
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Abstract
本发明提供一种铜铝复合板轧制油及其制备方法,涉及铜铝复合板轧制润滑油技术领域,在传统的铜铝复合板轧制油的制备基础上,通过铝保护剂和铜缓蚀剂,使轧制油可以对铜材和铝材同时进行加工,避免一些铝材和铜材冷轧加工后材料表面氧化发暗,表面光泽度低,冷轧加工后表面残留油膜较多的现象,满足复杂的加工过程和高质量板面要求,同时通过在轧制油添加增粘剂,改善了轧制油遇高温变稀,遇低温变稠的特性,从而当遇到铜材和铝材与轧辊之间的流体润滑范围较大的情况时,也不易出现打滑的现象,提高了润滑油的黏度指数,得润滑油在一定的温度变化范围内,保持粘度的稳定不变。
Description
技术领域
本发明涉及铜铝复合板轧制润滑油技术领域,尤其涉及一种铜铝复合板轧制油及其制备方法。
背景技术
铜铝复合板,是铜板与铝板,通过冷轧、热轧,爆炸复合法,爆炸轧制法等方式焊接在一起,是一种不能分开的新型材料,轧制油则是在铜铝复合板轧制工艺过程中,作为润滑与冷却介质使用的润滑剂,目前一些铜铝复合板的加工过程中,一些铝材和铜材冷轧加工后材料表面氧化发暗,表面光泽度低,冷轧加工后表面残留油膜较多,影响后道退火、焊接等工艺,同时将两种完全不同材质复合在一起,又由于铜材、铝材硬度、加工硬化程度以及腐蚀特性均不相同,无法满足人们同时加工铜材和铝材的需求,由于轧制油通常遇高温变稀,遇低温变稠,当遇到铜材和铝材与轧辊之间的流体润滑范围较大的情况时,此时润滑油的摩擦系数会降低,当摩擦系数降低至一定程度后,则会出现打滑损坏轧辊的情况,影响到轧辊的正常使用。
发明内容
本发明的目的是为了解决现有技术中存在的缺点,而提出的一种铜铝复合板轧制油及其制备方法。
为了实现上述目的,本发明采用了如下技术方案:一种铜铝复合板轧制油及其制备方法,所述一种铜铝复合板轧制油的制备材料是由基础油、油性剂、极压抗磨剂、铝保护剂、铜缓蚀剂、消泡剂、增粘剂和分散净化剂,且各材料的重量比如下:基础油70~90%、油性剂5~15%、极压抗磨剂0.5~2%、铝保护剂0.1~0.5%、铜缓蚀剂0.1~0.5%、消泡剂0.1~0.2%、增粘剂0.5~1%、分散净化剂0.2~0.5%。
为了制备轧制油,本发明改进有,所述基础油为D100。
为了增强润滑性,本发明改进有,所述油性剂为硬脂酸酯、棕榈酸、油酸、油酰胺、酸式磷酸月桂酯和酸式磷酸油酰酯中的一种或多种。
为了提高抗磨性能,本发明改进有,所述极压抗磨剂为环烷酸铅、二烷基二硫代磷酸锌、高碱性磺酸盐和磷酸三甲酚酯中的一种或多种。
为了将铝材保护,本发明改进有,所述铝保护剂为磷酸酯。
为了避免铜材缓蚀,本发明改进有,所述铜缓蚀剂为二唑衍生物。
为了防止泡沫生成,本发明改进有,所述消泡剂为聚二甲基硅氧烷、氟硅氧烷、乙二醇硅氧烷中的一种或多种。
为了增加摩擦系数,本发明改进有,所述增粘剂为是以甲苯、DMF和丁酮作为溶剂,将丙烯酸或聚氨酯溶解而成。
为了分散胶状物,本发明改进有,所述分散净化剂是由丁二酰亚胺、氢氧化钠溶液、白炭黑、正戊醇、丙二酸和亚硫酸钠中的一种或多种混合而成。
一种铜铝复合板轧制油的制备方法,包括以下步骤:
S1:过滤处理,首先对反应釜内部的基础油通过滤油器进行初步的过滤处理,从而使基础油中的大部分杂质滤出,进而提高了基础油的品质;
S2:加热搅拌,接着将反应釜的温度升至40~60℃,再向基础油中添加油性剂、极压抗磨剂、铝保护剂以及铜缓蚀剂,同时启动搅拌设备对内部的原料进行混合搅拌,同时将搅拌的转速控制在4500~6500rpm之间,搅拌时长在25~35min之间;
S3:添加剂处理,这时再将消泡剂、增粘剂和分散净化剂依次加入反应釜内,并将反应釜的温度升至70~80℃,同时搅拌转速提升为6500~7500rpm,持续搅拌30分钟得到混合物,最终经过5~10min的静置消泡即可;
S4:精致处理,在原油装桶前,通过过滤设备对其进一步精细过滤,同时经过加氢补充、裂化以及降凝处理,并对原油进行抽样检测,将合格后的润滑油提取装桶。
与现有技术相比,本发明的优点和积极效果在于,
本发明中,在传统的铜铝复合板轧制油的制备基础上,通过铝保护剂和铜缓蚀剂,使轧制油可以对铜材和铝材同时进行加工,避免一些铝材和铜材冷轧加工后材料表面氧化发暗,表面光泽度低,冷轧加工后表面残留油膜较多的现象,满足复杂的加工过程和高质量板面要求,同时通过在轧制油添加增粘剂,改善了轧制油遇高温变稀,遇低温变稠的特性,从而当遇到铜材和铝材与轧辊之间的流体润滑范围较大的情况时,也不易出现打滑的现象,提高了润滑油的黏度指数,得润滑油在一定的温度变化范围内,保持粘度的稳定不变,通过设置分散净化剂,使内燃机气缸、曲轴箱中因氧化生成的胶状物分散,避免其粘着、卡死或是过度磨损的情况,利于实际中使用。
附图说明
图1为本发明提出一种铜铝复合板轧制油及其制备方法的制备流程图。
具体实施方式
为了能够更清楚地理解本发明的上述目的、特征和优点,下面结合附图和实施例对本发明做进一步说明。需要说明的是,在不冲突的情况下,本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多具体细节以便于充分理解本发明,但是,本发明还可以采用不同于在此描述的其他方式来实施,因此,本发明并不限于下面公开说明书的具体实施例的限制。
实施例一,请参阅图1,本发明提供一种技术方案:一种铜铝复合板轧制油,所述一种铜铝复合板轧制油的制备材料是由基础油、油性剂、极压抗磨剂、铝保护剂、铜缓蚀剂、消泡剂、增粘剂和分散净化剂,且各材料的重量比如下:基础油70%、油性剂10%、极压抗磨剂1%、铝保护剂0.3%、铜缓蚀剂0.4%、消泡剂0.2%、增粘剂0.55%、分散净化剂0.3%。
本实施例中,所述基础油为D100,基础油通常为媒介油或是基底油,起到了制备轧制油的作用。
本实施例中,所述油性剂为硬脂酸酯、棕榈酸、油酸、油酰胺、酸式磷酸月桂酯和酸式磷酸油酰酯中的一种或多种,油性剂是在边界润滑条件下起增强润滑油的润滑性和防止磨损及擦伤的化学品,起到了增强轧制油润滑性的作用。
本实施例中,所述极压抗磨剂为环烷酸铅、二烷基二硫代磷酸锌、高碱性磺酸盐和磷酸三甲酚酯中的一种或多种,在边界润滑中,当金属表面只承受中等负荷时,如有一种添加剂能被吸附在金属表面上或与金属表面剧烈磨损,这种添加剂称为抗磨添加剂,通过添加极压抗磨剂,同样起到了润滑的作用,使金属表面能够形成一层保护膜。
本实施例中,所述铝保护剂为磷酸酯,磷酸酯由特殊的催化酯化方法制备而成,广泛应用于金属加工业领域,在高载荷引起边界润滑条件下减少摩擦和磨损。
本实施例中,所述铜缓蚀剂为二唑衍生物,二唑衍生物能够以适当的浓度和形式存在于环境(介质)中时,可以防止或减缓材料腐蚀的化学物质或复合物。
本实施例中,所述消泡剂为聚二甲基硅氧烷、氟硅氧烷、乙二醇硅氧烷中的一种或多种,消泡剂能降低水、溶液、悬浮液等的表面张力,防止泡沫形成,或使原有泡沫减少或消灭的物质。
本实施例中,所述增粘剂为是以甲苯、DMF和丁酮作为溶剂,将丙烯酸或聚氨酯溶解而成,通过设置增粘剂提高了润滑油的黏度指数,使得润滑油在一定的温度变化范围内,保持粘度的稳定不变。
本实施例中,所述分散净化剂是由丁二酰亚胺、氢氧化钠溶液、白炭黑、正戊醇、丙二酸和亚硫酸钠中的一种或多种混合而成,通过设置分散净化剂,使轧制油具有去除积碳、漆膜、油泥的能力。
一种铜铝复合板轧制油的制备方法,包括以下步骤:
S1:过滤处理,首先对反应釜内部的基础油通过滤油器进行初步的过滤处理,从而使基础油中的大部分杂质滤出,进而提高了基础油的品质;
S2:加热搅拌,接着将反应釜的温度升至50℃,再向基础油中添加油性剂、极压抗磨剂、铝保护剂以及铜缓蚀剂,同时启动搅拌设备对内部的原料进行混合搅拌,同时将搅拌的转速控制在5000rpm,搅拌时长在30min;
S3:添加剂处理,这时再将消泡剂、增粘剂和分散净化剂依次加入反应釜内,并将反应釜的温度升至75℃,同时搅拌转速提升为7500rpm,持续搅拌30分钟得到混合物,最终经过8min的静置消泡即可;
S4:精致处理,在原油装桶前,通过过滤设备对其进一步精细过滤,同时经过加氢补充、裂化以及降凝处理,并对原油进行抽样检测,将合格后的润滑油提取装桶。
实施例二,请参阅图1,本发明提供一种技术方案:一种铜铝复合板轧制油,所述一种铜铝复合板轧制油的制备材料是由基础油、油性剂、极压抗磨剂、铝保护剂、铜缓蚀剂、消泡剂、增粘剂和分散净化剂,且各材料的重量比如下:基础油80%、油性剂15%、极压抗磨剂1.5%、铝保护剂0.5%、铜缓蚀剂0.5%、消泡剂0.15%、增粘剂1%、分散净化剂0.5%。
本实施例中,所述基础油为D100,基础油通常为媒介油或是基底油,起到了制备轧制油的作用。
本实施例中,所述油性剂为硬脂酸酯、棕榈酸、油酸、油酰胺、酸式磷酸月桂酯和酸式磷酸油酰酯中的一种或多种,油性剂是在边界润滑条件下起增强润滑油的润滑性和防止磨损及擦伤的化学品,起到了增强轧制油润滑性的作用。
本实施例中,所述极压抗磨剂为环烷酸铅、二烷基二硫代磷酸锌、高碱性磺酸盐和磷酸三甲酚酯中的一种或多种,在边界润滑中,当金属表面只承受中等负荷时,如有一种添加剂能被吸附在金属表面上或与金属表面剧烈磨损,这种添加剂称为抗磨添加剂,通过添加极压抗磨剂,同样起到了润滑的作用,使金属表面能够形成一层保护膜。
本实施例中,所述铝保护剂为磷酸酯,磷酸酯由特殊的催化酯化方法制备而成,广泛应用于金属加工业领域,在高载荷引起边界润滑条件下减少摩擦和磨损。
本实施例中,所述铜缓蚀剂为二唑衍生物,二唑衍生物能够以适当的浓度和形式存在于环境(介质)中时,可以防止或减缓材料腐蚀的化学物质或复合物。
本实施例中,所述消泡剂为聚二甲基硅氧烷、氟硅氧烷、乙二醇硅氧烷中的一种或多种,消泡剂能降低水、溶液、悬浮液等的表面张力,防止泡沫形成,或使原有泡沫减少或消灭的物质。
本实施例中,所述增粘剂为是以甲苯、DMF和丁酮作为溶剂,将丙烯酸或聚氨酯溶解而成,通过设置增粘剂提高了润滑油的黏度指数,使得润滑油在一定的温度变化范围内,保持粘度的稳定不变。
本实施例中,所述分散净化剂是由丁二酰亚胺、氢氧化钠溶液、白炭黑、正戊醇、丙二酸和亚硫酸钠中的一种或多种混合而成,通过设置分散净化剂,使轧制油具有去除积碳、漆膜、油泥的能力。
一种铜铝复合板轧制油的制备方法,包括以下步骤:
S1:过滤处理,首先对反应釜内部的基础油通过滤油器进行初步的过滤处理,从而使基础油中的大部分杂质滤出,进而提高了基础油的品质;
S2:加热搅拌,接着将反应釜的温度升至60℃,再向基础油中添加油性剂、极压抗磨剂、铝保护剂以及铜缓蚀剂,同时启动搅拌设备对内部的原料进行混合搅拌,同时将搅拌的转速控制在6200rpm,搅拌时长在35min;
S3:添加剂处理,这时再将消泡剂、增粘剂和分散净化剂依次加入反应釜内,并将反应釜的温度升至80℃,同时搅拌转速提升为7500rpm,持续搅拌30分钟得到混合物,最终经过10min的静置消泡即可;
S4:精致处理,在原油装桶前,通过过滤设备对其进一步精细过滤,同时经过加氢补充、裂化以及降凝处理,并对原油进行抽样检测,将合格后的润滑油提取装桶。
实施例三,请参阅图1,本发明提供一种技术方案:一种铜铝复合板轧制油,所述一种铜铝复合板轧制油的制备材料是由基础油、油性剂、极压抗磨剂、铝保护剂、铜缓蚀剂、消泡剂、增粘剂和分散净化剂,且各材料的重量比如下:基础油90%、油性剂12%、极压抗磨剂1.25%、铝保护剂0.3%、铜缓蚀剂0.4%、消泡剂0.15%、增粘剂1%、分散净化剂0.2%。
本实施例中,所述基础油为D100,基础油通常为媒介油或是基底油,起到了制备轧制油的作用。
本实施例中,所述油性剂为硬脂酸酯、棕榈酸、油酸、油酰胺、酸式磷酸月桂酯和酸式磷酸油酰酯中的一种或多种,油性剂是在边界润滑条件下起增强润滑油的润滑性和防止磨损及擦伤的化学品,起到了增强轧制油润滑性的作用。
本实施例中,所述极压抗磨剂为环烷酸铅、二烷基二硫代磷酸锌、高碱性磺酸盐和磷酸三甲酚酯中的一种或多种,在边界润滑中,当金属表面只承受中等负荷时,如有一种添加剂能被吸附在金属表面上或与金属表面剧烈磨损,这种添加剂称为抗磨添加剂,通过添加极压抗磨剂,同样起到了润滑的作用,使金属表面能够形成一层保护膜。
本实施例中,所述铝保护剂为磷酸酯,磷酸酯由特殊的催化酯化方法制备而成,广泛应用于金属加工业领域,在高载荷引起边界润滑条件下减少摩擦和磨损。
本实施例中,所述铜缓蚀剂为二唑衍生物,二唑衍生物能够以适当的浓度和形式存在于环境(介质)中时,可以防止或减缓材料腐蚀的化学物质或复合物。
本实施例中,所述消泡剂为聚二甲基硅氧烷、氟硅氧烷、乙二醇硅氧烷中的一种或多种,消泡剂能降低水、溶液、悬浮液等的表面张力,防止泡沫形成,或使原有泡沫减少或消灭的物质。
本实施例中,所述增粘剂为是以甲苯、DMF和丁酮作为溶剂,将丙烯酸或聚氨酯溶解而成,通过设置增粘剂提高了润滑油的黏度指数,使得润滑油在一定的温度变化范围内,保持粘度的稳定不变。
本实施例中,所述分散净化剂是由丁二酰亚胺、氢氧化钠溶液、白炭黑、正戊醇、丙二酸和亚硫酸钠中的一种或多种混合而成,通过设置分散净化剂,使轧制油具有去除积碳、漆膜、油泥的能力。
一种铜铝复合板轧制油的制备方法,包括以下步骤:
S1:过滤处理,首先对反应釜内部的基础油通过滤油器进行初步的过滤处理,从而使基础油中的大部分杂质滤出,进而提高了基础油的品质;
S2:加热搅拌,接着将反应釜的温度升至50℃,再向基础油中添加油性剂、极压抗磨剂、铝保护剂以及铜缓蚀剂,同时启动搅拌设备对内部的原料进行混合搅拌,同时将搅拌的转速控制在5500rpm,搅拌时长在25min;
S3:添加剂处理,这时再将消泡剂、增粘剂和分散净化剂依次加入反应釜内,并将反应釜的温度升至80℃,同时搅拌转速提升为6800rpm,持续搅拌30分钟得到混合物,最终经过10min的静置消泡即可;
S4:精致处理,在原油装桶前,通过过滤设备对其进一步精细过滤,同时经过加氢补充、裂化以及降凝处理,并对原油进行抽样检测,将合格后的润滑油提取装桶。
以上所述,仅是本发明的较佳实施例而已,并非是对本发明作其它形式的限制,任何熟悉本专业的技术人员可能利用上述揭示的技术内容加以变更或改型为等同变化的等效实施例应用于其它领域,但是凡是未脱离本发明技术方案内容,依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与改型,仍属于本发明技术方案的保护范围。
Claims (10)
1.一种铜铝复合板轧制油,其特征在于:所述一种铜铝复合板轧制油的制备材料是由基础油、油性剂、极压抗磨剂、铝保护剂、铜缓蚀剂、消泡剂、增粘剂和分散净化剂,且各材料的重量比如下:基础油70~90%、油性剂5~15%、极压抗磨剂0.5~2%、铝保护剂0.1~0.5%、铜缓蚀剂0.1~0.5%、消泡剂0.1~0.2%、增粘剂0.5~1%、分散净化剂0.2~0.5%。
2.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述基础油为D100。
3.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述油性剂为硬脂酸酯、棕榈酸、油酸、油酰胺、酸式磷酸月桂酯和酸式磷酸油酰酯中的一种或多种。
4.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述极压抗磨剂为环烷酸铅、二烷基二硫代磷酸锌、高碱性磺酸盐和磷酸三甲酚酯中的一种或多种。
5.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述铝保护剂为磷酸酯。
6.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述铜缓蚀剂为二唑衍生物。
7.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述消泡剂为聚二甲基硅氧烷、氟硅氧烷、乙二醇硅氧烷中的一种或多种。
8.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述增粘剂为是以甲苯、DMF和丁酮作为溶剂,将丙烯酸或聚氨酯溶解而成。
9.根据权利要求1所述的一种铜铝复合板轧制油,其特征在于:所述分散净化剂是由丁二酰亚胺、氢氧化钠溶液、白炭黑、正戊醇、丙二酸和亚硫酸钠中的一种或多种混合而成。
10.一种铜铝复合板轧制油的制备方法,其特征在于,包括以下步骤:
S1:过滤处理,首先对反应釜内部的基础油通过滤油器进行初步的过滤处理,从而使基础油中的大部分杂质滤出,进而提高了基础油的品质;
S2:加热搅拌,接着将反应釜的温度升至40~60℃,再向基础油中添加油性剂、极压抗磨剂、铝保护剂以及铜缓蚀剂,同时启动搅拌设备对内部的原料进行混合搅拌,同时将搅拌的转速控制在4500~6500rpm之间,搅拌时长在25~35min之间;
S3:添加剂处理,这时再将消泡剂、增粘剂和分散净化剂依次加入反应釜内,并将反应釜的温度升至70~80℃,同时搅拌转速提升为6500~7500rpm,持续搅拌30分钟得到混合物,最终经过5~10min的静置消泡即可;
S4:精致处理,在原油装桶前,通过过滤设备对其进一步精细过滤,同时经过加氢补充、裂化以及降凝处理,并对原油进行抽样检测,将合格后的润滑油提取装桶。
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CN103695087A (zh) * | 2013-12-18 | 2014-04-02 | 广西大学 | 铜及铜合金板金冷模锻的润滑剂 |
CN105925342A (zh) * | 2016-04-27 | 2016-09-07 | 中铝润滑科技有限公司 | 一种铝冷轧复合高压添加剂及其应用 |
CN108251200A (zh) * | 2018-02-28 | 2018-07-06 | 北京科技大学 | 一种清洁型铜铝复合板冷轧轧制油及其制备方法 |
CN113736540A (zh) * | 2021-08-18 | 2021-12-03 | 青岛华瑞泰格工贸有限公司 | 一种铝轧制液压系统高精密无污液压油的制备方法 |
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CN102229843A (zh) * | 2011-05-30 | 2011-11-02 | 石家庄新泰特种油有限公司 | 铝材轧制油添加剂组合物 |
CN103695087A (zh) * | 2013-12-18 | 2014-04-02 | 广西大学 | 铜及铜合金板金冷模锻的润滑剂 |
CN105925342A (zh) * | 2016-04-27 | 2016-09-07 | 中铝润滑科技有限公司 | 一种铝冷轧复合高压添加剂及其应用 |
CN108251200A (zh) * | 2018-02-28 | 2018-07-06 | 北京科技大学 | 一种清洁型铜铝复合板冷轧轧制油及其制备方法 |
CN113736540A (zh) * | 2021-08-18 | 2021-12-03 | 青岛华瑞泰格工贸有限公司 | 一种铝轧制液压系统高精密无污液压油的制备方法 |
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