CN105733777A - 一种耐低温泵专用润滑油 - Google Patents

一种耐低温泵专用润滑油 Download PDF

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CN105733777A
CN105733777A CN201610160231.8A CN201610160231A CN105733777A CN 105733777 A CN105733777 A CN 105733777A CN 201610160231 A CN201610160231 A CN 201610160231A CN 105733777 A CN105733777 A CN 105733777A
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lubricating oil
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resistant pump
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何祥炎
孙国政
李杰军
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Anhui Sanlian Pump Industry Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/08—Inorganic acids or salts thereof
    • C10M2201/081—Inorganic acids or salts thereof containing halogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/085—Phosphorus oxides, acids or salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/102—Silicates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/102—Silicates
    • C10M2201/103—Clays; Mica; Zeolites
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/082—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type monocarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2221/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature

Abstract

一种耐低温泵专用润滑油，涉及润滑油技术领域，其特征在于：按重量份包括以下组分，基础油0～80份，复合添加剂2～8份，降凝剂5～10份，增稠剂5～10份；耐寒剂6～8份；所述的耐寒剂按重量份包括以下组分：斜放沸石1～2份、酒精5～10份、聚二硫二丙烷磺酸钠1～2份；所述的复合添加剂按重量份包括以下组分，磷酸钠10～13份，滑石粉10～13份，乙二胺四乙酸二钠8～10份，三乙醇胺8～10份、硅酸铝10～13份和氯化钾8～10份。本发明定性好，耐寒效果好，受杂质和输送介质影响小，且润滑效果好，能够持久的保持润滑效果。

Description

一种耐低温泵专用润滑油
技术领域：
本发明涉及润滑油技术领域，具体是一种耐低温泵专用润滑油。
背景技术：
润滑油是用在各种类型汽车、机械设备上以减少摩擦，保护机械及加工件的液体或半固体润滑剂，主要起润滑、辅助冷却、防锈、清洁、密封和缓冲等作用(Roab)。现有的溶于泵的润滑油由于所述的环境较为复杂，常常会受到泵送介质以及固体杂质的影响，因此容易产生变性，稳定性较差，长时间使用后润滑效果很快变差，有的润滑油在温度较低的情况下容易变稠，甚至冻结，因此其润滑的效果变差。
发明内容：
本发明所要解决的技术问题在于提供一种稳定性好，受杂质和输送介质影响小，且润滑效果好的耐低温泵专用润滑油。
本发明所要解决的技术问题采用以下技术方案来实现。
一种耐低温泵专用润滑油，其特征在于：按重量份包括以下组分，
所述的耐寒剂按重量份包括以下组分：斜放沸石1～2份、酒精5～10份、聚二硫二丙烷磺酸钠1～2份；
所述的复合添加剂按重量份包括以下组分，磷酸钠10～13份，滑石粉10～13份，乙二胺四乙酸二钠8～10份，三乙醇胺8～10份、硅酸铝10～13份和氯化钾8～10份。
所述的降凝剂按重量份包括以下组分聚甲基丙烯酸甲酯3～15份，聚异丁烯4～8份和聚乙烯醇1～3份。
所述的增稠剂为水溶胶、硅凝胶和骨胶中一种或者几种。
所述的增稠剂水溶胶、硅凝胶和骨胶组合使用时的比例为1﹕2﹕0.5。
本发明中添加了复合添加剂，使得润滑油具有较高的稳定性，受外部环境影响小，能够持久的保持润滑效果。
本发明的有益效果是：本发明定性好，耐寒效果好，受杂质和输送介质影响小，且润滑效果好，能够持久的保持润滑效果。
具体实施方式：
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例，进一步阐述本发明。
实施例一
一种耐低温泵专用润滑油，按重量份包括以下组分，
耐寒剂按重量份包括以下组分：斜放沸石1份、酒精5份、聚二硫二丙烷磺酸钠1份；
复合添加剂按重量份包括以下组分，磷酸钠10份，滑石粉10份，乙二胺四乙酸二钠8份，三乙醇胺8份、硅酸铝10份和氯化钾8份。
降凝剂按重量份包括以下组分聚甲基丙烯酸甲酯3份，聚异丁烯4份和聚乙烯醇1份。
增稠剂为水溶胶。
实施例二
一种耐低温泵专用润滑油，按重量份包括以下组分，
耐寒剂按重量份包括以下组分：斜放沸石1.5份、酒精8份、聚二硫二丙烷磺酸钠1.5份；
复合添加剂按重量份包括以下组分，磷酸钠12份，滑石粉12份，乙二胺四乙酸二钠9份，三乙醇胺9份、硅酸铝12份和氯化钾9份。
降凝剂按重量份包括以下组分聚甲基丙烯酸甲酯9份，聚异丁烯6份和聚乙烯醇2份。
增稠剂为水溶胶、硅凝胶和骨胶中。
增稠剂水溶胶、硅凝胶和骨胶组合使用时的比例为1﹕2﹕0.5。
实施例三
一种耐低温泵专用润滑油，按重量份包括以下组分，
耐寒剂按重量份包括以下组分：斜放沸石2份、酒精10份、聚二硫二丙烷磺酸钠2份；
复合添加剂按重量份包括以下组分，磷酸钠13份，滑石粉13份，乙二胺四乙酸二钠10份，三乙醇胺10份、硅酸铝13份和氯化钾10份。
降凝剂按重量份包括以下组分聚甲基丙烯酸甲酯15份，聚异丁烯8份和聚乙烯醇3份。
增稠剂为水溶胶、硅凝胶和骨胶。
增稠剂水溶胶、硅凝胶和骨胶组合使用时的比例为1﹕2﹕0.5。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (4)

1.一种耐低温泵专用润滑油，其特征在于：按重量份包括以下组分，
所述的耐寒剂按重量份包括以下组分：斜放沸石1～2份、酒精5～10份、聚二硫二丙烷磺酸钠1～2份；
所述的复合添加剂按重量份包括以下组分，磷酸钠10～13份，滑石粉10～13份，乙二胺四乙酸二钠8～10份，三乙醇胺8～10份、硅酸铝10～13份和氯化钾8～10份。
2.根据权利要求1所述的一种耐低温泵专用润滑油，其特征在于：所述的降凝剂按重量份包括以下组分聚甲基丙烯酸甲酯3～15份，聚异丁烯4～8份和聚乙烯醇1～3份。
3.根据权利要求1所述的一种耐低温泵专用润滑油，其特征在于：所述的增稠剂为水溶胶、硅凝胶和骨胶中一种或者几种。
4.根据权利要求3所述的一种耐低温泵专用润滑油，其特征在于：所述的增稠剂水溶胶、硅凝胶和骨胶组合使用时的比例为1﹕2﹕0.5。
CN201610160231.8A 2016-03-18 2016-03-18 一种耐低温泵专用润滑油 Pending CN105733777A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256320A (en) * 1992-07-10 1993-10-26 The Lubrizol Corporation Grease compositions
CN102703173A (zh) * 2012-06-27 2012-10-03 上海三一重机有限公司 一种高粘指高效液压油
CN104403766A (zh) * 2014-10-21 2015-03-11 无锡市飞天油脂有限公司 汽车刹车分泵导向销润滑脂

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256320A (en) * 1992-07-10 1993-10-26 The Lubrizol Corporation Grease compositions
CN102703173A (zh) * 2012-06-27 2012-10-03 上海三一重机有限公司 一种高粘指高效液压油
CN104403766A (zh) * 2014-10-21 2015-03-11 无锡市飞天油脂有限公司 汽车刹车分泵导向销润滑脂

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Application publication date: 20160706