CN107502430A - 一种液压机用润滑油 - Google Patents

一种液压机用润滑油 Download PDF

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CN107502430A
CN107502430A CN201710759681.3A CN201710759681A CN107502430A CN 107502430 A CN107502430 A CN 107502430A CN 201710759681 A CN201710759681 A CN 201710759681A CN 107502430 A CN107502430 A CN 107502430A
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hydraulic press
lubricating oil
calcium
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徐加树
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NANTONG RUNDE MECHANICAL TECHNOLOGY Co Ltd
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    • 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
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    • 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
    • C10M2201/06—Metal compounds
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    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • 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
    • C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
    • 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
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/049—Phosphite
    • 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
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    • C10N2010/04—Groups 2 or 12
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
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    • 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
    • C10N2030/02—Pour-point; Viscosity index
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    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

本发明涉及一种液压机用润滑油，按重量分数配比由以下组分制成：基础油98‑124份；清净分散剂 12‑18份；亚磷酸脂6‑12份；铁氧基磁流体 3‑6份；增粘剂2‑3份；极压耐磨剂 6‑18份；滑石粉6‑11份；磷酸12‑18份；山梨醇1.5‑2.5份；抗氧抗腐剂0.7‑1.5份。本发明的优点在于：本发明的润滑油可以解决现有润滑油粘度指数低的问题，冷却、润滑效果好，使用时摩擦力小，润滑质量好，抗氧化能力强。

Description

一种液压机用润滑油
技术领域
本发明涉及液压机领域，特别涉及一种液压机用润滑油。
背景技术
液压机是一种以液体为工作介质，用来传递能量以实现各种工艺的机器。液压机除用于锻压成形外，也可用于矫正、压装、打包、压块和压板等。液压机包括水压机和油压机。以水基液体为工作介质的称为水压机,以油为工作介质的称为油压机。液压机的规格一般用公称工作力（千牛）或公称吨位（吨）表示。锻造用液压机多是水压机，吨位较高。为减小设备尺寸，大型锻造水压机常用较高压强（35兆帕左右），有时也采用 100兆帕以上的超高压。其他用途的液压机一般采用 6～25兆帕的工作压强。油压机的吨位比水压机低。
在液压机工作的过程中，为了使得各个部件能够顺利的工作，需要在各个活动部位之间添加润滑油，以确保能够灵活的活动，防止出现卡死现象。因此，润滑油质量的好坏对于液压机是否能够顺利的工作至关重要。
发明内容
本发明要解决的技术问题是提供一种润滑效果好的液压机用润滑油。
为解决上述技术问题，本发明的技术方案为：一种液压机用润滑油，其创新点在于：按重量分数配比由以下组分制成：
基础油98-124份；
清净分散剂 12-18份；
亚磷酸脂6-12份；
铁氧基磁流体 3-6份；
增粘剂2-3份；
极压耐磨剂 6-18份；
滑石粉6-11份；
磷酸12-18份；
山梨醇1.5-2.5份；
抗氧抗腐剂0.7-1.5份。
进一步的，基础油是粘度指数为90以上的高粘度指数的Ⅰ、Ⅱ、Ⅲ类基础油。
进一步的，增粘剂是聚甲基丙烯酸酯、聚丙烯酸酯、无规聚丙烯、乙丙共聚物中的一种或混合物。
进一步的，清净分散剂为低碱值合成烷基苯磺酸钙、高碱值线型烷基苯合成磺酸钙、长链线型烷基苯高碱值合成磺酸钙、高碱值合成二烷基苯磺酸钙、长链线型烷基苯高碱值合成磺酸镁、高碱值硫化烷基酚钙、聚异丁烯基丁二酰亚胺、硼化聚异丁烯基丁二酰亚胺、高分子量聚异丁烯基丁二酰亚胺、硼化高分子量聚异丁烯基丁二酰亚胺中的一种或者一种以上的混合。
本发明的优点在于：本发明的润滑油可以解决现有润滑油粘度指数低的问题，冷却、润滑效果好，使用时摩擦力小，润滑质量好，抗氧化能力强。
具体实施方式
下面的实施例可以使本专业的技术人员更全面地理解本发明，但并不因此将本发明限制在所述的实施例范围之中。
实施例1
本发明的液压机用润滑油按重量分数配比由以下组分制成：
粘度指数为90以上的高粘度指数的Ⅰ类基础油98份；
低碱值合成烷基苯磺酸钙 12份；
亚磷酸脂6份；
铁氧基磁流体 3份；
聚甲基丙烯酸酯2份；
极压耐磨剂 6份；
滑石粉6份；
磷酸12份；
山梨醇1.5份；
抗氧抗腐剂0.7份。
实施例2
本发明的液压机用润滑油按重量分数配比由以下组分制成：
粘度指数为90以上的高粘度指数的Ⅰ类基础油124份；
低碱值合成烷基苯磺酸钙 18份；
亚磷酸脂12份；
铁氧基磁流体 6份；
聚甲基丙烯酸酯3份；
极压耐磨剂 18份；
滑石粉11份；
磷酸18份；
山梨醇2.5份；
抗氧抗腐剂1.5份。
实施例3
本发明的液压机用润滑油按重量分数配比由以下组分制成：
粘度指数为90以上的高粘度指数的Ⅰ类基础油112份；
低碱值合成烷基苯磺酸钙 15份；
亚磷酸脂8份；
铁氧基磁流体 4份；
聚甲基丙烯酸酯2.5份；
极压耐磨剂 12份；
滑石粉8份；
磷酸15份；
山梨醇2份；
抗氧抗腐剂1.1份。
本发明的润滑油可以解决现有润滑油粘度指数低的问题，冷却、润滑效果好，使用时摩擦力小，润滑质量好，抗氧化能力强。
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)

1.一种液压机用润滑油，其特征在于：按重量分数配比由以下组分制成：
基础油98-124份；
清净分散剂 12-18份；
亚磷酸脂6-12份；
铁氧基磁流体 3-6份；
增粘剂2-3份；
极压耐磨剂 6-18份；
滑石粉6-11份；
磷酸12-18份；
山梨醇1.5-2.5份；
抗氧抗腐剂0.7-1.5份。
2.根据权利要求1所述的液压机用润滑油，其特征在于：基础油是粘度指数为90以上的高粘度指数的Ⅰ、Ⅱ、Ⅲ类基础油。
3.根据权利要求1所述的液压机用润滑油，其特征在于：增粘剂是聚甲基丙烯酸酯、聚丙烯酸酯、无规聚丙烯、乙丙共聚物中的一种或混合物。
4.根据权利要求1所述的液压机用润滑油，其特征在于：清净分散剂为低碱值合成烷基苯磺酸钙、高碱值线型烷基苯合成磺酸钙、长链线型烷基苯高碱值合成磺酸钙、高碱值合成二烷基苯磺酸钙、长链线型烷基苯高碱值合成磺酸镁、高碱值硫化烷基酚钙、聚异丁烯基丁二酰亚胺、硼化聚异丁烯基丁二酰亚胺、高分子量聚异丁烯基丁二酰亚胺、硼化高分子量聚异丁烯基丁二酰亚胺中的一种或者一种以上的混合。
CN201710759681.3A 2017-08-30 2017-08-30 一种液压机用润滑油 Pending CN107502430A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109233968A (zh) * 2018-11-09 2019-01-18 安徽中天石化股份有限公司 一种高品质汽车润滑油

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104449970A (zh) * 2014-11-15 2015-03-25 柳州市莫尔斯汽配制造有限公司 一种润滑油
CN106811268A (zh) * 2016-11-30 2017-06-09 河池市技术开发中心 一种延缓机械磨损的润滑油

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104449970A (zh) * 2014-11-15 2015-03-25 柳州市莫尔斯汽配制造有限公司 一种润滑油
CN106811268A (zh) * 2016-11-30 2017-06-09 河池市技术开发中心 一种延缓机械磨损的润滑油

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109233968A (zh) * 2018-11-09 2019-01-18 安徽中天石化股份有限公司 一种高品质汽车润滑油

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