CN106590869A - 一种全合成四连杆摆块机构热气机润滑剂组合物 - Google Patents

一种全合成四连杆摆块机构热气机润滑剂组合物 Download PDF

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CN106590869A
CN106590869A CN201611066513.8A CN201611066513A CN106590869A CN 106590869 A CN106590869 A CN 106590869A CN 201611066513 A CN201611066513 A CN 201611066513A CN 106590869 A CN106590869 A CN 106590869A
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thermomotor
agent
leval jib
double leval
lubricant compositions
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黄福川
邓富康
李康春
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Guangxi University
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Abstract

本发明公开了一种全合成四连杆摆块机构热气机润滑剂组合物，采用质量比50％的二乙二醇醚酯和50％的HVIW基础油复合作为基础油，配合多种复合添加剂，包括：分散剂、抗氧剂、摩擦改进剂、金属减活剂、抗磨剂、防锈剂、抗泡剂、抗氧防腐剂、补强剂。本发明的组合物具有良好的抗磨、抗乳化、憎水、极压、减摩、承载、扩散、流动、冷却、清冼、密封、防腐、防锈性，油膜强度高、减震降噪、防爬、防疲劳、防油膜震荡、防抖动性好。

Description

一种全合成四连杆摆块机构热气机润滑剂组合物
技术领域
本发明一种全合成四连杆摆块机构热气机润滑剂组合物属于热气机润滑剂领域。
背景技术
热气机是一种外燃的、闭式循环往复活塞式热力发动机。它以炙热气体做工质，按闭式回热循环的方式进行工作。热气机可用氢、氮、氦或空气等作为工质，按斯特林循环工作。在热气机封闭的气缸内充有一定容积的工质。气缸一端为热腔，另一端为冷腔。工质在低温冷腔中压缩，然后流到高温热腔中迅速加热，膨胀作功燃料在气缸外的燃烧室内连续燃烧，通过加热器传给工质，工质不直接参与燃烧，也不更换。由于热气机对工质是采用外部加热的方式，因此除了可燃用多种燃料外，还可利用太阳能、化学能、核能等作为热能。此外，它排污少、噪音低、震动小、环境特性好。由于热气机具有很多特点，使用它的范围很广。热气机的理想循环是斯特林循环。斯特林循环是由两个等温循环和两个等容回热过程所组成。为了实现斯特林循环，在气缸中有两个运动活塞使工作腔容积变化。为了在热力过程中实现等温压缩，在压缩腔中配置了将压缩热导出的工质冷却器。为了实现等温膨胀，在膨胀腔中还设置向工质供热的加热器。为实现回热循环，还配套有能交替地进行吸热和放热回热器。
四连杆摆块传输机构用于平行气缸的单作用式热气机或双缸配气活塞式热气机，以满足机构能够近似的实现等温—等容循环并满足热气机对相位的要求。四连杆摆块机构结构简单、紧凑，其最突出的优点是可以得到非常小的连杆摆角，是通常曲轴连杆机构的1/10，这就意味着有很小的侧推力，这对减少缸套及活塞环磨损、降低摩擦阻力和保证密封都有利。它是由冷腔、冷却器、回热器、加热器、热腔等所组成的闭式循环系统，完成工作循环对活塞所起的作用和结构特点是双作用的，四连杆摆块机构是四连杆机构的一种延伸机构。
发明内容
本发明要解决的技术问题是提供一种具有良好的抗磨、抗乳化、憎水、极压承载、扩散、流动、冷却、清冼、密封、防腐、防锈性，油膜强度高、减震降噪、防爬、防抖动性好的全合成四连杆摆块机构热气机润滑剂组合物。
本发明采用如下技术方案解决上述技术问题：
一种全合成四连杆摆块机构热气机润滑剂组合物，采用质量比50％的二乙二醇醚酯和50％的HVIW基础油复合作为基础油，配合多种复合添加剂，其各自质量百分数的成分组成：
组分 质量百分比含量
基础油 余量
分散剂 1.0％～2.0％
抗氧剂 0.2％～0.5％
摩擦改进剂 1.0％～2.0％
金属减活剂 0.1％～0.3％
抗磨剂 1.0％～1.5％
防锈剂 0.1％～0.3％
抗泡剂 10～30ppm
抗氧防腐剂 1.2％～1.5％
补强剂 1.0％～2.0％
以上各组分的质量百分比总和为100％。
分散剂是硼化聚异丁烯双丁二酰亚胺T161B。
抗氧剂是质量比50％的硫化烷基酚T504和50％的杂环化合物T552复合。
摩擦改进剂是油酸乙二醇酯T403C。
金属减活剂是质量比50％的噻二唑衍生物T561和50％的苯三唑衍生物T551复合。
抗磨剂是硫代磷酸胺盐T307。
防锈剂是质量比50％的石油磺酸钡T701和50％的苯并三氮唑T706复合。
抗泡剂是2号复合抗泡剂T922。
抗氧防腐剂是硫磷丁辛基锌盐T202。
补强剂是脂肪酸二乙醇酰胺磷酸酯。
本发明的显著优点在于：
本发明的组合物具有良好的抗磨、抗乳化、憎水、极压承载、扩散、流动、冷却、清冼、密封、防腐、防锈性，油膜强度高、减震降噪、防爬、防爬、防疲劳、防油膜震荡、防抖动性好。
具体实施方式
实施例1：
将下列各组分按质量百分比调和而成：
组分 质量百分比含量
质量比50％的二乙二醇醚酯和50％的HVIW基础油复合 余量
硼化聚异丁烯双丁二酰亚胺(T161B) 1.5％
质量比50％的硫化烷基酚(T504)和50％的杂环化合物(T552)复合 0.3％
油酸乙二醇酯(T403C) 1.0％
质量比50％的噻二唑衍生物(T561)和50％的苯三唑衍生物(T551)复合 0.2％
硫代磷酸胺盐(T307) 1.5％
质量比50％的石油磺酸钡(T701)和50％的苯并三氮唑(T706)复合 0.2％
2号复合抗泡剂(T922) 20ppm
硫磷丁辛基锌盐(T202) 1.3％
脂肪酸二乙醇酰胺磷酸酯 1.5％
以上各组分的质量百分比总和为100％。
实施例2：
将下列各组分按质量百分比调和而成：
组分 质量百分比含量
质量比50％的二乙二醇醚酯和50％的HVIW基础油复合 余量
硼化聚异丁烯双丁二酰亚胺(T161B) 2.0％
质量比50％的硫化烷基酚(T504)和50％的杂环化合物(T552)复合 0.5％
油酸乙二醇酯(T403C) 1.5％
质量比50％的噻二唑衍生物(T561)和50％的苯三唑衍生物(T551)复合 0.1％
硫代磷酸胺盐(T307) 1.0％
质量比50％的石油磺酸钡(T701)和50％的苯并三氮唑(T706)复合 0.3％
2号复合抗泡剂(T922) 20ppm
硫磷丁辛基锌盐(T202) 1.2％
脂肪酸二乙醇酰胺磷酸酯 2.0％
以上各组分的质量百分比总和为100％。
实施例3：
将下列各组分按质量百分比调和而成：
组分 质量百分比含量
质量比50％的二乙二醇醚酯和50％的HVIW基础油复合 余量
硼化聚异丁烯双丁二酰亚胺(T161B) 1.0％
质量比50％的硫化烷基酚(T504)和50％的杂环化合物(T552)复合 0.2％
油酸乙二醇酯(T403C) 1.3％
质量比50％的噻二唑衍生物(T561)和50％的苯三唑衍生物(T551)复合 0.3％
硫代磷酸胺盐(T307) 1.2％
质量比50％的石油磺酸钡(T701)和50％的苯并三氮唑(T706)复合 0.2％
2号复合抗泡剂(T922) 20ppm
硫磷丁辛基锌盐(T202) 1.5％
脂肪酸二乙醇酰胺磷酸酯 1.0％
以上组分总和为100％。
实施例1产品典型理化指标：
实施例2产品典型理化指标：
实施例1产品典型理化指标：

Claims (6)

1.一种全合成四连杆摆块机构热气机润滑剂组合物，其特征在于：采用质量比50％的二乙二醇醚酯和50％的HVIW基础油复合作为基础油，配合多种复合添加剂，其各自质量百分数的成分组成：
组分 质量百分比含量 基础油 余量 分散剂 1.0％～2.0％ 抗氧剂 0.2％～0.5％ 摩擦改进剂 1.0％～2.0％ 金属减活剂 0.1％～0.3％ 抗磨剂 1.0％～1.5％ 防锈剂 0.1％～0.3％ 抗泡剂 10～30ppm 抗氧防腐剂 1.2％～1.5％ 补强剂 1.0％～2.0％
以上各组分的质量百分比总和为100％。
2.如权利要求1所述的一种全合成四连杆摆块机构热气机润滑剂组合物，其特征在于分散剂是硼化聚异丁烯双丁二酰亚胺T161B；抗氧剂是质量比50％的硫化烷基酚T504和50％的杂环化合物T552复合。
3.如权利要求1所述的一种全合成四连杆摆块机构热气机润滑剂组合物，其特征在于摩擦改进剂是油酸乙二醇酯T403C；金属减活剂是质量比50％的噻二唑衍生物T561和50％的苯三唑衍生物T551复合。
4.如权利要求1所述的一种全合成四连杆摆块机构热气机润滑剂组合物，其特征在于抗磨剂是硫代磷酸胺盐T307；防锈剂是质量比50％的石油磺酸钡T701和50％的苯并三氮唑T706复合。
5.如权利要求1所述的一种全合成四连杆摆块机构热气机润滑剂组合物，其特征在于抗泡剂是2号复合抗泡剂T922；抗氧防腐剂是硫磷丁辛基锌盐T202。
6.如权利要求1所述的一种全合成四连杆摆块机构热气机润滑剂组合物，其特征在于补强剂是脂肪酸二乙醇酰胺磷酸酯。
CN201611066513.8A 2016-11-28 2016-11-28 一种全合成四连杆摆块机构热气机润滑剂组合物 Pending CN106590869A (zh)

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CN1151174A (zh) * 1994-04-26 1997-06-04 卡斯特罗尔有限公司 润滑剂组合物
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CN1151174A (zh) * 1994-04-26 1997-06-04 卡斯特罗尔有限公司 润滑剂组合物
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