CN115058276A - 一种长寿命清洁型主轴油 - Google Patents

一种长寿命清洁型主轴油 Download PDF

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CN115058276A
CN115058276A CN202210748362.3A CN202210748362A CN115058276A CN 115058276 A CN115058276 A CN 115058276A CN 202210748362 A CN202210748362 A CN 202210748362A CN 115058276 A CN115058276 A CN 115058276A
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沈丽新
朱佳清
潘稼刚
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Li Guang Tai Fu Suzhou Technology Co ltd
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Abstract

本发明公开了一种长寿命清洁型主轴油，包括以下组分：加氢基础油98.5‑98.98％，非锌类抗磨剂0.5‑0.65％，活性基团扑捉剂0.02‑0.05％，双酚类抗氧化剂0.5‑0.8％，本发明在换油期内，能够使磨床的磨削轮和导轮等工作稳定，设备运转良好，降低了设备维修成本，保障了生产进度。

Description

一种长寿命清洁型主轴油
技术领域
本发明涉及润滑油产品领域，尤其涉及一种长寿命清洁型主轴油。
背景技术
用于高速磨床轴承的主轴油，具有冷却、润滑、防锈和减磨作用，一般主轴油是采用高度精炼基矿物油，并加入清净、分散、抗磨、抗氧、抗腐蚀、抗泡等多种高效添加剂精制而成，常规产品抗氧化性能一般，使用3-4个月，磨床会产生烧瓦现象，设备无法运转，停产检修频繁，影响了生产效率。
发明内容
本发明克服了现有技术的不足，提供一种长寿命清洁型主轴油，用于高速磨床轴承的润滑要求。
为达到上述目的，本发明采用的技术方案为：一种长寿命清洁型主轴油，包括以下组分：加氢基础油98.5-98.98％，非锌类抗磨剂 0.5-0.65％，活性基团扑捉剂0.02-0.05％，双酚类抗氧化剂0.5-0.8％。
本发明一个较佳实施例中，所述的基础油为加氢异构化HVI150 和聚α—烯烃合成油；所述加氢基础油的40℃黏度为9～11mm2/s。
本发明一个较佳实施例中，所述活性基团捕捉剂采用对苯醌或四甲基苯醌或2-甲基-2-亚硝基甲烷。
本发明一个较佳实施例中，所述抗氧化剂采用硫代双酚类抗氧化剂。
本发明一个较佳实施例中，所述非锌类抗磨剂是由有机复合硼酸酯与磺酸钡按照质量比1:1组成。
本发明一个较佳实施例中，所述有机复合硼酸酯由油酸二乙醇酰胺硼酸酯与羟甲基化苯并三氮唑反应制得。
本发明解决了背景技术中存在的缺陷，本发明具备以下有益效果：
本发明大幅度提高了油品抗氧化性能，使油品的换油期有原来4 个月延长至12个月，在换油期内，磨床的磨削轮和导轮等工作稳定，设备运转良好。降低了设备维修成本，保障了生产进度。由于延长了油品的换油周期，可以节约采购成本15％。
具体实施方式
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，本发明的描述中，“实施例”、“一个实施例”或“其他实施例”的提及表示结合实施例说明的特定特征、结构或特性包括在至少一些实施例中，但不必是全部实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例一
一种长寿命清洁型主轴油，包括以下组分：加氢基础油98.5％，非锌类抗磨剂0.65％，活性基团扑捉剂0.05％，双酚类抗氧化剂0.8％。
具体的，基础油为加氢异构化HVI150和聚α—烯烃合成油；所述加氢基础油的40℃黏度为9～11mm2/s。活性基团捕捉剂采用对苯醌或四甲基苯醌或2-甲基-2-亚硝基甲烷。优选的，抗氧化剂采用硫代双酚类抗氧化剂；非锌类抗磨剂是由有机复合硼酸酯与磺酸钡按照质量比1:1组成，且有机复合硼酸酯由油酸二乙醇酰胺硼酸酯与羟甲基化苯并三氮唑反应制得。
实施例一产品技术指标：
检测项目 普通产品 长寿命清洁型主轴油 检测方法
外观 透明 透明 目测
运动黏度(40℃)mm<sup>2</sup>/s 6.12 6.12 GB/T 265
总酸值mgKOH/g 报告 报告 GB/T 7304或GB/T 4945
闪点(开口)℃ ≮90 ≮90 GB/T 3536
最大无卡咬负荷PB值/N 报告 报告 GB/T 3142
旋转氧弹min 无要求 ≮480 SH/T0193
实施例二
一种长寿命清洁型主轴油，包括以下组分：加氢基础油98.98％，非锌类抗磨剂0.5％，活性基团扑捉剂0.02％，双酚类抗氧化剂0.5％。
具体的，基础油为加氢异构化HVI150和聚α—烯烃合成油；所述加氢基础油的40℃黏度为9～11mm2/s。活性基团捕捉剂采用对苯醌或四甲基苯醌或2-甲基-2-亚硝基甲烷。优选的，抗氧化剂采用硫代双酚类抗氧化剂；非锌类抗磨剂是由有机复合硼酸酯与磺酸钡按照质量比1:1组成，且有机复合硼酸酯由油酸二乙醇酰胺硼酸酯与羟甲基化苯并三氮唑反应制得。
实施例二产品技术指标：
Figure BDA0003720298200000031
Figure BDA0003720298200000041
以上依据本发明的理想实施例为启示，通过上述的说明内容，相关人员完全可以在不偏离本项发明技术思想的范围内，进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定技术性范围。

Claims (6)

1.一种长寿命清洁型主轴油，其特征在于，包括以下组分：加氢基础油98.5-98.98％，非锌类抗磨剂0.5-0.65％，活性基团扑捉剂0.02-0.05％，双酚类抗氧化剂0.5-0.8％。
2.根据权利要求1所述的一种长寿命清洁型主轴油，其特征在于：所述的基础油为加氢异构化HVI150和聚α—烯烃合成油；所述加氢基础油的40℃黏度为9～11mm2/s。
3.根据权利要求1所述的一种长寿命清洁型主轴油，其特征在于：所述活性基团捕捉剂采用对苯醌或四甲基苯醌或2-甲基-2-亚硝基甲烷。
4.根据权利要求1所述的一种长寿命清洁型主轴油，其特征在于：所述抗氧化剂采用硫代双酚类抗氧化剂。
5.根据权利要求1所述的一种长寿命清洁型主轴油，其特征在于：所述非锌类抗磨剂是由有机复合硼酸酯与磺酸钡按照质量比1:1组成。
6.根据权利要求5所述的一种长寿命清洁型主轴油，其特征在于：所述有机复合硼酸酯由油酸二乙醇酰胺硼酸酯与羟甲基化苯并三氮唑反应制得。
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Application publication date: 20220916