CN105670736A - Wear-resistant lubricant oil for mechanical equipment - Google Patents
Wear-resistant lubricant oil for mechanical equipment Download PDFInfo
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- CN105670736A CN105670736A CN201410662517.7A CN201410662517A CN105670736A CN 105670736 A CN105670736 A CN 105670736A CN 201410662517 A CN201410662517 A CN 201410662517A CN 105670736 A CN105670736 A CN 105670736A
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Abstract
The invention discloses wear-resistant lubricant oil for mechanical equipment. The invention is characterized in that the wear-resistant lubricant oil for the mechanical equipment is prepared from the following ingredients in parts by weight: 5-8 parts of cleansing agent sulfurized calcium alkyl phenate, 2-5 parts of dispersing agent polyisobutenyl succimide, 0.5-1 part of extreme-pressure anti-wear agent sulfurized olefin T321, 1-3 parts of friction modifier oxymolybdenum dialkydithiophosphate T462, 1.2-1.6 parts of a anti-rust and anti-corrosion agent zinc dialkyldithiophosphate, 1-3 parts of viscosity index improving agent polymethacrylate, 1-5 parts of nano tungsten carbide particles of which particle sizes are 15-35 nanometers and 60-85 parts of fully synthetic base oil.
Description
Invention field
The invention belongs to mechanical chemical industry field, particularly relate to the lubricating oil of a kind of tool wear resisting property.
Background technology
Machinery lubricating oil is based on mineral base oil or synthetic base oil, add a kind of important lubricating oil that extreme pressure anti-wear additives is modulated and become with oiliness improver, for various wheel gearing, to prevent tooth surface abrasion, scratch, sintering etc., extend its work-ing life, improve and transmit power efficiency, reduce power loss. lubricating oil needs to have good wear-resistant, withstand load performance and suitable viscosity, in addition, also should having good thermal oxidation stability, anti-bubble, water separable performance energy and rustless property, even if to ensure under very high service temperature and load, each parts of transmission system are still not frayed. in recent years, how this area researchist is strengthening the thermal oxidation stability of lubricating oil, withstand load, the aspect such as performance and viscosity index such as antirust conducts in-depth research, achieve much important achievement in research, as Chinese patent CN2013104924339 discloses a kind of machinery lubricating oil, this kind of lubricating oil has excellent viscosity temperature characteristic, high viscosity index, oil product uses in wide temperature range still has suitable viscosity and oil film thickness, oil product still has good mobility at a lower temperature, it is beneficial to pumping or it is carried into oiling point, be conducive to the transport of oil product, store and use. but, how to strengthen in the wear resisting property of lubricating oil, although there being a lot of achievements in research, but in practical application, the wear resisting property of existing lubricating oil still cannot satisfy the demands.
Summary of the invention
In order to solve above-mentioned Problems existing, the present invention provides a kind of abrasion-proof lubricant oil being applicable to mechanical means, it is characterized in that described abrasion-proof lubricant oil is counted by weight and is made up of following formula:
Purification agent calcium sulfenyl phenolate 5-8 part,
Dispersion agent polyisobutene succinimide 2-5 part,
Extreme pressure anti-wear additives olefine sulfide T3210.5-1 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4621-3 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.2-1.6 part,
Viscosity index improver polymethacrylate 1-3 part
Particle diameter is nano silicon carbide tungsten particle 1-5 part of 15-35 nanometer,
Complete synthesis base oil 60-85 part.
The described abrasion-proof lubricant oil being applicable to mechanical means, is characterized in that meter formula is preferably by weight:
Purification agent calcium sulfenyl phenolate 6-7.5 part,
Dispersion agent polyisobutene succinimide 2.5-4.5 part,
Extreme pressure anti-wear additives olefine sulfide T3210.6-0.9 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4621.5-2.5 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.3-1.5 part,
Viscosity index improver polymethacrylate 1.5-2.5 part
Particle diameter is nano silicon carbide tungsten particle 2-4 part of 15-35 nanometer,
Complete synthesis base oil 65-80 part.
Abrasion-proof lubricant oil for mechanical means provided by the invention, by adding nano silicon carbide tungsten particle in base oil, enhances the wear resisting property of lubricating oil, compared with the lubricating oil not adding nanometer tungsten carbide, it is possible to significantly improve abrasion resistance. Improve the work-ing life of lubricating oil, the effect of protection parts can also be played simultaneously.
Embodiment
Below in conjunction with specific embodiment, the present invention being described in detail, illustrative examples and explanation in this present invention are used for explaining the present invention, but not as a limitation of the invention.
Embodiment 1
The abrasion-proof lubricant oil being applicable to mechanical means, described abrasion-proof lubricant oil is counted by weight and is made up of following formula:
Purification agent calcium sulfenyl phenolate 5 parts,
Dispersion agent polyisobutene succinimide 2 parts,
Extreme pressure anti-wear additives olefine sulfide T3210.5 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4621 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.2 parts,
Viscosity index improver polymethacrylate 1 part
Particle diameter is the nano silicon carbide tungsten particle 1 part of 15-35 nanometer,
Complete synthesis base oil 65 parts.
Embodiment 2
The abrasion-proof lubricant oil being applicable to mechanical means, described abrasion-proof lubricant oil is counted by weight and is made up of following formula:
Purification agent calcium sulfenyl phenolate 8 parts,
Dispersion agent polyisobutene succinimide 5 parts,
Extreme pressure anti-wear additives olefine sulfide T3211 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4623 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.6 parts,
Viscosity index improver polymethacrylate 3 parts
Particle diameter is the nano silicon carbide tungsten particle 5 parts of 15-35 nanometer,
Complete synthesis base oil 80 parts.
Embodiment 3
Described abrasion-proof lubricant oil is counted by weight and is made up of following formula:
Purification agent calcium sulfenyl phenolate 6 parts,
Dispersion agent polyisobutene succinimide 3 parts,
Extreme pressure anti-wear additives olefine sulfide T3210.7 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4621.5 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.4 parts,
Viscosity index improver polymethacrylate 1.5 parts
Particle diameter is the nano silicon carbide tungsten particle 3 parts of 15-35 nanometer,
Complete synthesis base oil 70 parts.
Embodiment 4
Described abrasion-proof lubricant oil is counted by weight and is made up of following formula:
Purification agent calcium sulfenyl phenolate 7 parts,
Dispersion agent polyisobutene succinimide 4 parts,
Extreme pressure anti-wear additives olefine sulfide T3210.8 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4622 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.5 parts,
Viscosity index improver polymethacrylate 2 parts
Particle diameter is the nano silicon carbide tungsten particle 4 parts of 15-35 nanometer,
Complete synthesis base oil 75 parts.
Claims (1)
1. the abrasion-proof lubricant oil being applicable to mechanical means, is characterized in that described abrasion-proof lubricant oil is counted by weight and is made up of following formula:
Purification agent calcium sulfenyl phenolate 5-8 part,
Dispersion agent polyisobutene succinimide 2-5 part,
Extreme pressure anti-wear additives olefine sulfide T3210.5-1 part,
Friction improver dialkyl dithiophosphoric acid oxygen molybdenum T4621-3 part,
Antirust, anticorrosive agent zinc dialkyl dithiophosphate 1.2-1.6 part,
Viscosity index improver polymethacrylate 1-3 part
Particle diameter is nano silicon carbide tungsten particle 1-5 part of 15-35 nanometer,
Complete synthesis base oil 60-85 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662517.7A CN105670736A (en) | 2014-11-19 | 2014-11-19 | Wear-resistant lubricant oil for mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662517.7A CN105670736A (en) | 2014-11-19 | 2014-11-19 | Wear-resistant lubricant oil for mechanical equipment |
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| Publication Number | Publication Date |
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| CN105670736A true CN105670736A (en) | 2016-06-15 |
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| CN201410662517.7A Pending CN105670736A (en) | 2014-11-19 | 2014-11-19 | Wear-resistant lubricant oil for mechanical equipment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106497631A (en) * | 2016-08-31 | 2017-03-15 | 苏州市湘园特种精细化工有限公司 | A kind of self-restoring lubricating oil |
| CN106635339A (en) * | 2016-12-16 | 2017-05-10 | 陈伟民 | Functional lubricating oil and preparation method thereof |
| CN106829963A (en) * | 2016-12-16 | 2017-06-13 | 吴中区穹窿山福顺生物技术研究所 | A kind of gear nano level metal carbide composite material and preparation method thereof |
| CN106867635A (en) * | 2017-02-17 | 2017-06-20 | 栗春侠 | A kind of wearproof lubricant suitable for automobile |
| CN107338100A (en) * | 2017-07-21 | 2017-11-10 | 程叶红 | A kind of lubricating oil |
| CN107529544A (en) * | 2017-08-18 | 2018-01-02 | 广州市金得机械科技有限公司 | Machine oil formula |
| CN108130177A (en) * | 2018-01-24 | 2018-06-08 | 合肥华盖生物科技有限公司 | A kind of health-caring equipment antioxidant wear-resistant type lubricating oil and preparation method thereof |
| CN108203614A (en) * | 2016-12-18 | 2018-06-26 | 徐州迅奇润滑科技有限公司 | A kind of lubricating oil for machinery |
| CN109777561A (en) * | 2019-01-17 | 2019-05-21 | 东莞市驰普纳米润滑科技发展有限公司 | A kind of vehicle lubricating oil and preparation method thereof |
-
2014
- 2014-11-19 CN CN201410662517.7A patent/CN105670736A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106497631A (en) * | 2016-08-31 | 2017-03-15 | 苏州市湘园特种精细化工有限公司 | A kind of self-restoring lubricating oil |
| CN106635339A (en) * | 2016-12-16 | 2017-05-10 | 陈伟民 | Functional lubricating oil and preparation method thereof |
| CN106829963A (en) * | 2016-12-16 | 2017-06-13 | 吴中区穹窿山福顺生物技术研究所 | A kind of gear nano level metal carbide composite material and preparation method thereof |
| CN108203614A (en) * | 2016-12-18 | 2018-06-26 | 徐州迅奇润滑科技有限公司 | A kind of lubricating oil for machinery |
| CN106867635A (en) * | 2017-02-17 | 2017-06-20 | 栗春侠 | A kind of wearproof lubricant suitable for automobile |
| CN107338100A (en) * | 2017-07-21 | 2017-11-10 | 程叶红 | A kind of lubricating oil |
| CN107338100B (en) * | 2017-07-21 | 2019-12-20 | 沈阳德远科技有限公司 | Lubricating oil |
| CN107529544A (en) * | 2017-08-18 | 2018-01-02 | 广州市金得机械科技有限公司 | Machine oil formula |
| CN108130177A (en) * | 2018-01-24 | 2018-06-08 | 合肥华盖生物科技有限公司 | A kind of health-caring equipment antioxidant wear-resistant type lubricating oil and preparation method thereof |
| CN109777561A (en) * | 2019-01-17 | 2019-05-21 | 东莞市驰普纳米润滑科技发展有限公司 | A kind of vehicle lubricating oil and preparation method thereof |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |