CN106635325A - 一种开式齿轮油及其制备方法 - Google Patents

一种开式齿轮油及其制备方法 Download PDF

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CN106635325A
CN106635325A CN201611022336.3A CN201611022336A CN106635325A CN 106635325 A CN106635325 A CN 106635325A CN 201611022336 A CN201611022336 A CN 201611022336A CN 106635325 A CN106635325 A CN 106635325A
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oil
reactor
mixture
exposed gear
oily
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魏彩虹
马士建
谢刚
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Lubrication Technology (shanghai) Co Ltd
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Abstract

本发明涉及润滑油技术领域，具体地说是一种开式齿轮油及其制备方法。一种开式齿轮油，其特征在于：由如下原料按重量配比构成：合成基础油为50.0～70.0%；增粘剂为20.0~30.0%；极压剂为5.0~15.0%；抗磨剂为3.0~8.0%；抗氧剂为2.0~5.0%；防锈剂为3.0~8.0%。同现有技术相比，该开式齿轮油不属于沥青基，所以避免了环境污染及设备维护的麻烦；该开式齿轮油低温流动性及高温抗氧化性好，可满足低温下的泵送或喷射要求，又很宽的使用温度；该开式齿轮油润滑性好，和抗剪切强的增粘剂一起作用，保证了较强的油膜厚度；该开式齿轮油内聚力及粘度性强的增粘剂，保证了润滑油较强的粘附性，避免齿轮工作中被甩出。

Description

一种开式齿轮油及其制备方法
技术领域
本发明涉及润滑油技术领域，具体地说是一种开式齿轮油及其制备方法。
背景技术
开式齿轮传动在水泥、冶金、电力及矿业等行业中是一种应用极为普遍的的传动设备，如金属采矿、水泥、石灰石生产及糖厂的回转窑、球磨机及干燥机等。开式齿轮油主要应用在低速重载荷的特大型旋转设备上，传动齿轮齿面的单位面积负荷高，齿面呈线接触，容易产生噪音和振动，因此不仅要求油品具有较高的承载能力，而且还要求降低摩擦副的摩擦系数。
传统的开式齿轮油是以沥青基为主，但该类型齿轮油低温流动性差、低温容易裂开且不能较稳定的形成油膜导致了其适用的局限性；在此基础上产生的加入溶剂改善低温性能的另外一大类开始齿轮油，容易随着溶剂的挥发而堵塞喷嘴，造成设备维护上的麻烦，而且加上近年来润滑行业对环保的要求，开发一种替代传统型开式齿轮油、综合性能好的润滑油成为必然趋势。
发明内容
本发明为克服现有技术的不足，提供一种开式齿轮油组合物及其制备方法，制备的开式齿轮油粘附性好，低温性能佳且抗水性优异，制备方法简单，易于生产。
为实现上述目的，设计一种开式齿轮油，其特征在于：由如下原料按重量配比构成：合成基础油为50.0～70.0％；增粘剂为20.0～30.0％；极压剂为5.0～15.0％；抗磨剂为3.0～8.0％；抗氧剂为2.0～5.0％；防锈剂为3.0～8.0％。
所述的合成基础油为硅油、合成烃油、烷基苯、油溶性聚醚、合成酯类油中的一种或几种的混合物。
所述的增粘剂为聚甲基丙烯酸甲酯、聚丁烯、聚苯乙烯-丁二烯中的一种或几种的混合物。
所述的抗磨剂为硼酸酯、有机硫磷化合物、巯基噻二唑的烷基聚羧酸酯衍生物中的一种或几种的混合物。
所述的极压剂为氯化石蜡、硫化烯烃、硫化猪油、磷酸盐、烷基硫代磷酸盐中的一种及几种的混合物。
所述的抗氧剂为苯胺、萘胺及苯酚、硫醚酚类抗氧剂中的一种或几种的混合物。
所述的防锈剂为噻唑类、烷基磺酸盐及烯基酸类防锈剂中的一种及几种的混合物。
一种开式齿轮油的制备方法，制备方法如下：
(1)加入40％～50％合成基础油于反应釜内，搅拌30min，升温至110～130℃；
(2)将全部增粘剂倒入容器内，将加热到110～130℃的合成基础油倒入增粘剂中，搅拌20min～30min后，将搅拌的混合物加入反应釜内；再将釜内的热油倒入增粘剂容器内,搅拌10min后,倒入反应釜内,如此重复三次,将所有的增粘剂全部加入反应釜内；
(3)在110～130℃的温度下搅拌60min后，加入剩余的合成基础油倒入反应釜内，持续搅拌，再将反应釜内混合油降温至60～70℃；
(4)保持60～70℃，加入极压剂和抗磨剂，搅拌40min后，再将抗氧剂及防锈剂加入，继续搅拌40min后，循环搅拌3～4小时；
(5)出料前进行脱气即得成品。
本发明同现有技术相比，该开式齿轮油不属于沥青基，所以避免了环境污染及设备维护的麻烦；该开式齿轮油低温流动性及高温抗氧化性好，可满足低温下的泵送或喷射要求，又很宽的使用温度；该开式齿轮油润滑性好，和抗剪切强的增粘剂一起作用，保证了较强的油膜厚度；该开式齿轮油内聚力及粘度性强的增粘剂，保证了润滑油较强的粘附性，避免齿轮工作中被甩出。
具体实施方式
一种开式齿轮油，由如下原料按重量配比构成：合成基础油为50.0～70.0％；增粘剂为20.0～30.0％；极压剂为5.0～15.0％；抗磨剂为3.0～8.0％；抗氧剂为2.0～5.0％；防锈剂为3.0～8.0％。
合成基础油为硅油、合成烃油、烷基苯、油溶性聚醚及合成酯类油中的一种或几种的混合物。
增粘剂为聚甲基丙烯酸甲酯、聚丁烯及聚苯乙烯-丁二烯中的一种或几种的混合物。
抗磨剂为硼酸酯、有机硫磷化合物、巯基噻二唑的烷基聚羧酸酯衍生物中的一种或几种的混合物。
极压剂为氯化石蜡、硫化烯烃、硫化猪油、磷酸盐、烷基硫代磷酸盐中的一种及几种的混合物。
抗氧剂为苯胺、萘胺及苯酚、硫醚酚类抗氧剂中的一种或几种的混合物。
防锈剂为噻唑类、烷基磺酸盐及烯基酸类防锈剂中的一种及几种的混合物。
一种开式齿轮油的制备方法，制备方法如下：
(1)加入40％～50％合成基础油于反应釜内，搅拌30min，升温至110～130℃；
(2)将全部增粘剂倒入容器内，将加热到110～130℃的合成基础油倒入增粘剂中，搅拌20min～30min后，将搅拌的混合物加入反应釜内；再将釜内的热油倒入增粘剂容器内,搅拌10min后,倒入反应釜内,如此重复三次,将所有的增粘剂全部加入反应釜内；
(3)在110～130℃的温度下搅拌60min后，加入剩余的合成基础油倒入反应釜内，持续搅拌，再将反应釜内混合油降温至60～70℃；
(4)保持60～70℃，加入极压剂和抗磨剂，搅拌40min后，再将抗氧剂及防锈剂加入，继续搅拌40min后，循环搅拌3～4小时；
(5)出料前进行脱气即得成品。
实施例1：
由如下原料按重量配比构成：三羟甲基丙烷油酸酯：10.0％；偏苯酸酯：5.0％；PAO40：50.0％；PB2400：13.0％；PB1300：4.0％；噻唑类衍生物防锈剂：0.1％；烷基苯磺酸盐：5.0％；辛基苯胺抗氧剂：2.3％；硫化烯烃极压剂：6.3％；二烷基二硫代氨基甲酸锑抗磨剂：4.3％。
工艺如下：
(1)加入三羟甲基丙烷油酸酯、偏苯酸酯和20％PAO40于反应釜内，搅拌约30min，升温至110～130℃；
(2)将PB2400和PB1300倒入容器内，将加热到110～130℃的部分合成基础油倒入PB2400和PB1300混合物中，搅拌约20min～30min后，将搅拌的混合物加入反应釜内；再将釜内热油倒入增粘剂容器内,搅拌10min左右后,倒入反应釜内,如此重复三次,将所有的PB2400和PB1300全部加入反应釜内；
(3)在110～130℃的温度下搅拌60min后，将剩余的PAO40倒入反应釜内，持续搅拌，再将反应釜内混合油降温至60～70℃；
(4)保持60～70℃，加入硫化烯烃和二烷基二硫代氨基甲酸锑，搅拌约40min后，再将噻唑类衍生物、烷基苯磺酸盐和辛基苯胺加入，继续搅拌约40min后，循环搅拌3～4小时；
(5)出料前进行脱气即得成品。
结果如表1所示，表1为实施列1的检测结果。
表1
检测项目 检测结果 检测方法
外观 浅褐色透明液体 目测
100℃运动粘度，mm2/s 397.2
40℃运动粘度，mm2/s 10802 GB/T265
倾点，℃ -10 GB/T3535
闪点，℃ 285 GB/T3536
烧结负荷，kg ≥800 GB/T3142
腐蚀(T2铜，100℃，3h) 1b GB/T5096
实施例2：
由如下原料按重量配比构成：双季戊四醇酯：8.0％；聚酯：16.0％；PAO 100：34.0％；PB 2400：4.5％；PB 1300：6.0％；聚甲基苯烯酸甲酯：12.0％；噻唑类衍生物防锈剂：0.1％；石油磺酸钙：4.0％；烯基丁二酸防锈剂：3.5％；萘胺类抗氧剂：1.8％；酚酯型抗氧剂：2.0％；二烃基五硫化物：5.8％；烷基硫代磷酸盐抗磨剂：2.3％。
实施例2的生产工艺同实施例1。
结果如表2所示，表2为实施列2的检测结果。
表2
检测项目 检测结果 检测方法
外观 浅褐色透明液体 目测
100℃运动粘度，mm2/s 865.2
40℃运动粘度，mm2/s 31281 GB/T265
倾点，℃ 2 GB/T3535
闪点，℃ 290 GB/T3536
烧结负荷，kg ≥800 GB/T3142
腐蚀(T2铜，100℃，3h) 1b GB/T5096

Claims (8)

1.一种开式齿轮油，其特征在于：由如下原料按重量配比构成：合成基础油为50.0～70.0%；增粘剂为20.0~30.0%；极压剂为5.0~15.0%；抗磨剂为3.0~8.0%；抗氧剂为2.0~5.0%；防锈剂为3.0~8.0%。
2.根据权利要求1所述的一种开式齿轮油，其特征在于：所述的合成基础油为硅油、合成烃油、烷基苯、油溶性聚醚、合成酯类油中的一种或几种的混合物。
3.根据权利要求1所述的一种开式齿轮油，其特征在于：所述的增粘剂为聚甲基丙烯酸甲酯、聚丁烯、聚苯乙烯-丁二烯中的一种或几种的混合物。
4.根据权利要求1所述的一种开式齿轮油，其特征在于：所述的抗磨剂为硼酸酯、有机硫磷化合物、巯基噻二唑的烷基聚羧酸酯衍生物中的一种或几种的混合物。
5.根据权利要求1所述的一种开式齿轮油，其特征在于：所述的极压剂为氯化石蜡、硫化烯烃、硫化猪油、磷酸盐、烷基硫代磷酸盐中的一种及几种的混合物。
6.根据权利要求1所述的一种开式齿轮油，其特征在于：所述的抗氧剂为苯胺、萘胺及苯酚、硫醚酚类抗氧剂中的一种或几种的混合物。
7.根据权利要求1所述的一种开式齿轮油，其特征在于：所述的防锈剂为噻唑类、烷基磺酸盐及烯基酸类防锈剂中的一种及几种的混合物。
8.一种开式齿轮油的制备方法，其特征在于：制备方法如下：
（1）加入40%~50%合成基础油于反应釜内，搅拌30min，升温至110～130oC；
（2）将全部增粘剂倒入容器内，将加热到110～130oC的合成基础油倒入增粘剂中，搅拌20min~30min后，将搅拌的混合物加入反应釜内；再将釜内的热油倒入增粘剂容器内,搅拌10min后,倒入反应釜内,如此重复三次,将所有的增粘剂全部加入反应釜内；
（3）在110～130oC的温度下搅拌60min后，加入剩余的合成基础油倒入反应釜内，持续搅拌，再将反应釜内混合油降温至60~70oC；
（4）保持60~70℃，加入极压剂和抗磨剂，搅拌40min后，再将抗氧剂及防锈剂加入，继续搅拌40min后，循环搅拌3~4小时；
（5）出料前进行脱气即得成品。
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107903990A (zh) * 2017-11-15 2018-04-13 郑州市欧普士科技有限公司 一种低倾点齿轮油及其制备方法
CN108102184A (zh) * 2018-02-06 2018-06-01 大庆高新区鼎久化工科技有限公司 四季通用测试密封剂及制备方法和生产装置
CN110437736A (zh) * 2019-07-26 2019-11-12 广西柳钢东信科技有限公司 一种钢材表面防锈蚀保护液及其制备方法
CN112410108A (zh) * 2020-11-27 2021-02-26 纳拓润滑技术江苏有限公司 一种重负荷开式齿轮油及其制备方法
CN113046158A (zh) * 2021-03-24 2021-06-29 山东奇士登润滑科技有限公司 一种高粘附性超重负荷抗水型开式齿轮脂及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1970704A (zh) * 2006-12-08 2007-05-30 鞍山海华油脂化学有限公司 开式齿轮润滑油
CN102690702A (zh) * 2012-06-18 2012-09-26 上海福岛化工科技发展有限公司 极压抗磨开式齿轮油
CN102776056A (zh) * 2012-08-13 2012-11-14 中国石油化工股份有限公司 一种开式齿轮润滑油组合物及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1970704A (zh) * 2006-12-08 2007-05-30 鞍山海华油脂化学有限公司 开式齿轮润滑油
CN102690702A (zh) * 2012-06-18 2012-09-26 上海福岛化工科技发展有限公司 极压抗磨开式齿轮油
CN102776056A (zh) * 2012-08-13 2012-11-14 中国石油化工股份有限公司 一种开式齿轮润滑油组合物及其制备方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107903990A (zh) * 2017-11-15 2018-04-13 郑州市欧普士科技有限公司 一种低倾点齿轮油及其制备方法
CN108102184A (zh) * 2018-02-06 2018-06-01 大庆高新区鼎久化工科技有限公司 四季通用测试密封剂及制备方法和生产装置
CN110437736A (zh) * 2019-07-26 2019-11-12 广西柳钢东信科技有限公司 一种钢材表面防锈蚀保护液及其制备方法
CN112410108A (zh) * 2020-11-27 2021-02-26 纳拓润滑技术江苏有限公司 一种重负荷开式齿轮油及其制备方法
CN113046158A (zh) * 2021-03-24 2021-06-29 山东奇士登润滑科技有限公司 一种高粘附性超重负荷抗水型开式齿轮脂及其制备方法

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