CN105886011A - Compound additive used for turbine oil - Google Patents
Compound additive used for turbine oil Download PDFInfo
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- CN105886011A CN105886011A CN201410676990.0A CN201410676990A CN105886011A CN 105886011 A CN105886011 A CN 105886011A CN 201410676990 A CN201410676990 A CN 201410676990A CN 105886011 A CN105886011 A CN 105886011A
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Abstract
The invention provides a compound additive used for turbine oil. The compound additive is composed of base oil, an anti-oxidant, a dispersant, a detergent, a rusting inhibitor, a foam inhibitor, a metal deactivator, a demulsifying agent, a viscosity index improver, an extreme pressure additive, tungsten oxide powder and molybdenum oxide powder. The compound additive provided by the invention has the following advantages: a manufacturing method is simple; waste oil is biodegradable; the requirement for environmental protection is completely met; the life cycle of the compound additive is longer; the functions of wear resistance and extreme pressure resistance of lubricating oil are improved; meanwhile, a plurality of functions of oxidation resistance, corrosion resistance and foaming resistance of the lubricating oil are improved; the clearing effect of the lubricating oil is maintained for a long term; and comprehensive functions of engine lubricating oil can be completely enhanced.
Description
(1) technical field
The present invention relates to the compound additive of a kind of turbine oil, make in turbine oil particularly to one
The preparation scheme of compound additive and manufacture method.
(2) background technology
Engine oil almost occupies half lubricating oil market at present, and China's car owning amount in 2013 is
More than 100,000,000, thus receive much attention.The major function of engine oil is the prolonged mechanical life-span,
Ensure machinery normal operation under the conditions of different rotating speeds, temperature and pressure.At low temperatures, lubricating oil should have
Having good mobility so that the lubrication of moving component can be ensured in time, at high temperature, lubricating oil should be preferable
Isolation moving component thus reduce abrasion.Lubricating oil is rubbed by minimizing and walks heat from friction surface generation
Form plays lubrication, and the pollutant that engine adds up in running just can affect engine
Often work, these pollutants are probably particle, greasy filth, carbon deposit, acid or peroxide.The one of lubricating oil
Individual very important effect prevents these materials from working the mischief engine exactly.And current each class lubricating oil
Additive matter is measured expensive, the poor effect that a lot of prices are low.And along with social progress and people
The development of class science and technology, engine oil also must have the biggest development, because present oil drain interval itself
It it is exactly great energy waste.And defining of drain period is all decided by, effect of various additives and basis
The selection of oil and the science of preparation scheme.If so effect of additive and the selection of base oil and
Preparation scheme can more be rationalized, technicalization, first evolve.So oil drain interval of engine lubricating oil is certain
Have breakthrough greatly.
(3) summary of the invention
It is an object of the invention to provide one, to prepare scheme more scientific, and preparation method is simple, and price is low, quality
In the high use cycle that can extend lubricating oil, improve wear-resistant and anti-extreme pressure, resistance to oxidation, peace and quiet excellent effect,
Anti-foaming is remarkably productive, antirust, anti-corrosive, emulsion resistance, and degradable is more environmentally friendly, extends the drain period, waits each
Plant effect and all can reach the compound additive used in turbine oil of good result.
Technical scheme:
A kind of compound additive used in turbine oil, it is characterised in that: by base oil;Antioxidant;
Dispersant;Detersive;Rust oxidation;Foam in hibitors;Metal deactivator;Demulsifying agent;Viscosity refers to
Number modifier;EP agent;Oxidation tungsten powder;Molybdenum oxide powder forms.Described antioxidant be diaryl-amine and
The mixture of sterically hindered phenol;Dispersant is multiamide;Detersive is phenates;Rust oxidation is substituted imidazoline;
Foam in hibitors is polyacrylate;Metal deactivator is BTA;Demulsifying agent is poly-alkoxyl polyol;
Viscosity index improver is styrene diene copolymer;EP agent is alkyl phosphate ester-containing and salt.Each group
The percentage by weight divided is: antioxidant 12-14%;Dispersant 3-6%;Detersive 6-9%;Rust oxidation
9-11%;Foam in hibitors 1-3%;Metal deactivator 3-9%;Demulsifying agent 2-7%;Viscosity index improver
1-6%;EP agent 6-8%;Oxidation tungsten powder 1-3%;Molybdenum oxide powder 1-2%, oil based on surplus.
A kind of above-mentioned compound additive used in turbine oil, it is characterised in that: base oil is poly-a-
Alkene, polyethers, polyol resin, double fat, two kinds of components in silicone oil and polyol resin, double fat, in silicone oil
Any three kinds of components mix.The weight quota of three kinds of components is 1: 1: 1.Also can by Poly alpha Olefins (PAO) and
Any one component of two kinds of components of polyethers and polyol resin and double fat or any one group of three kinds of components of silicone oil
Part mixes, and the weight quota of two kinds of components is 2: 1.
A kind of above-mentioned compound additive used in turbine oil, it is characterised in that: oxidation tungsten powder and oxygen
Changing two kinds of components of molybdenum powder and be nanoscale powder material, the granularity of powder is 25-35nm.
A kind of above-mentioned compound additive used in turbine oil, it is characterised in that: antioxidant is by two
Arylamine and two kinds of components of sterically hindered phenol mix, and the percentage by weight of two kinds of components is 3: 1.
A kind of preparation method of the above-mentioned compound additive used in turbine oil, it is characterised in that: by base
Plinth oil;Antioxidant;Dispersant;Detersive;Rust oxidation;Foam in hibitors;Metal deactivator;Broken
Emulsifying agent;Viscosity index improver;EP agent;Oxidation tungsten powder;Molybdenum oxide powder mixes, and heats
And control temperature between 45-78 DEG C, stir 60-360 minute.Product of the present invention is i.e. obtained after filtration.
Advantages of the present invention: manufacture method of the present invention is simple, and waste oil is biodegradable, is fully achieved environmental protection and wants
Asking, product uses the cycle more permanent, improves wear-resistant and anti-extreme pressure effect of lubricating oil, promotes lubrication simultaneously
The resistance to oxidation of oil, anticorrosive, the multiple efficacies of anti-foaming, the permanent peace and quiet effect keeping lubricating oil, it is possible to
Promote comprehensive effect of engine lubricating oil completely.
(4) detailed description of the invention
Embodiment 1
A kind of compound additive used in turbine oil, by base oil;Antioxidant;Dispersant;Clearly
Net agent;Rust oxidation;Foam in hibitors;Metal deactivator;Demulsifying agent;Viscosity index improver;
EP agent;Oxidation tungsten powder;Molybdenum oxide powder forms.Base oil is synthetic base oil Poly alpha Olefins (PAO) and polyethers
And three kinds of component compositions of polyol resin;The weight quota of three kinds of components is 1: 1: 1.Antioxidant be diaryl-amine and
The mixture of sterically hindered phenol;Dispersant is multiamide;Detersive is phenates;Rust oxidation is substituted imidazoline;
Foam in hibitors is polyacrylate;Metal deactivator is BTA;Demulsifying agent is poly-alkoxyl polyol;
Viscosity index improver is styrene diene copolymer;EP agent is alkyl phosphate ester-containing and salt;Oxidation
Tungsten powder and molybdenum oxide powder are nanoscale powder material, and the granularity of powder is 25-35nm.The percentage by weight of each component is:
Base oil 51%;Antioxidant 12%;Dispersant 3%;Detersive 6%;Rust oxidation 9%;Foam in hibitors
2%;Metal deactivator 3%;Demulsifying agent 2%;Viscosity index improver 2%;EP agent 6%;Oxidation
Tungsten powder 2%;Molybdenum oxide powder 2%.By above-mentioned base oil;Antioxidant;Dispersant;Detersive;Rust oxidation;
Foam in hibitors;Metal deactivator;Demulsifying agent;Viscosity index improver;EP agent;Tungsten oxide
Powder;Molybdenum oxide powder;Weight percentage scale should be added by each component, then mix, heat and control temperature
Between spending 45-70 DEG C, stir 120 minutes.Product of the present invention is i.e. gone out after filtration.
This product is added to normal engine oil by adding dosage 4%, is applied by reality and contrast detection,
Draw lower example conclusion:
1. using lubrication oil antiwear extreme pressure tester to be contrast experiment, anti-wear effect improves more than 1.1 times.
2. using lubrication oil antiwear extreme pressure tester to be contrast experiment, anti-extreme pressure effect improves more than 1.3 times.
3. using lubrication oil antiwear extreme pressure tester to be contrast experiment, long mill wear scar diameter reduces by more than 1.5 times.
4. oxidation resistance improves more than 1 times.
The most peace and quiet divergent function improves more than 1.5 times.
The indices such as the most anti-oxidant and anti-foaming improve more than 55%.
7. prolongation drain period more than 2 times.
Embodiment 2
A kind of compound additive used in turbine oil, by base oil;Antioxidant;Dispersant;Clearly
Net agent;Rust oxidation;Foam in hibitors;Metal deactivator;Demulsifying agent;Viscosity index improver;
EP agent;Oxidation tungsten powder;Molybdenum oxide powder forms.Base oil is synthetic base oil Poly alpha Olefins (PAO) and polyethers
And three kinds of component compositions of polyol resin;The weight quota of three kinds of components is 1: 1: 1.Antioxidant be diaryl-amine and
The mixture of sterically hindered phenol;Dispersant is multiamide;Detersive is phenates;Rust oxidation is substituted imidazoline;
Foam in hibitors is polyacrylate;Metal deactivator is BTA;Demulsifying agent is poly-alkoxyl polyol;
Viscosity index improver is styrene diene copolymer;EP agent is alkyl phosphate ester-containing and salt;Oxidation
Tungsten powder and molybdenum oxide powder are nanoscale powder material, and the granularity of powder is 25-35nm.The percentage by weight of each component is:
Base oil 22%;Antioxidant 14%;Dispersant 6%;Detersive 9%;Rust oxidation 11%;Foam in hibitors
3%;Metal deactivator 9%;Demulsifying agent 7%;Viscosity index improver 6%;EP agent 8%;Oxidation
Tungsten powder 3%;Molybdenum oxide powder 2%.By above-mentioned base oil;Antioxidant;Dispersant;Detersive;Rust oxidation;
Foam in hibitors;Metal deactivator;Demulsifying agent;Viscosity index improver;EP agent;Tungsten oxide
Powder;Molybdenum oxide powder;Weight percentage scale should be added by each component, then mix, heat and control temperature
Between spending 45-75 DEG C, stir 300 minutes.Product of the present invention is i.e. gone out after filtration.
This product is added to normal engine oil by adding dosage 4%, is applied by reality and contrast detection,
Draw lower example conclusion:
1. using lubrication oil antiwear extreme pressure tester to be contrast experiment, anti-wear effect improves more than 1.6 times.
2. using lubrication oil antiwear extreme pressure tester to be contrast experiment, anti-extreme pressure effect improves more than 1.7 times.
3. using lubrication oil antiwear extreme pressure tester to be contrast experiment, long mill wear scar diameter reduces by more than 2 times.
4. oxidation resistance improves more than 1.5 times.
The most peace and quiet divergent function improves more than 2 times.
The indices such as the most anti-oxidant and anti-foaming improve more than 65%.
7. prolongation drain period more than 2 times.
Claims (5)
1. the compound additive used in turbine oil, it is characterised in that: by base oil;Antioxygen
Agent;Dispersant;Detersive;Rust oxidation;Foam in hibitors;Metal deactivator;Demulsifying agent;Viscous
Degree index improver;EP agent;Oxidation tungsten powder;Molybdenum oxide powder forms.The percentage by weight of each component
For: antioxidant 12-14%;Dispersant 3-6%;Detersive 6-9%;Rust oxidation 9-11%;Foam suppresses
Agent 1-3%;Metal deactivator 3-9%;Demulsifying agent 2-7%;Viscosity index improver 1-6%;Extreme pressure adds
Agent 6-8%;Oxidation tungsten powder 1-3%;Molybdenum oxide powder 1-2%, oil based on surplus.
2. according to a kind of compound additive used in turbine oil described in claim 1, its feature
It is: base oil is Poly alpha Olefins (PAO), polyethers, two kinds of components of polyol ester and polyol ester, double fat, silicone oil
In any one component mix.The weight quota of three kinds of components is 1: 1: 1.Also can be by poly-a-alkene
Hydrocarbon and any one component of two kinds of components of polyethers and polyol ester and double fat or three kinds of components of silicone oil any one
Planting component to mix, the weight quota of two kinds of components is 2: 1.
3. according to a kind of compound additive used in turbine oil described in claim 1, its feature
It is: oxidation tungsten powder and two kinds of components of molybdenum oxide powder are nanoscale powder material, and the granularity of powder is 20-40nm.
4. according to a kind of compound additive used in turbine oil described in claim 1, its feature
It is: antioxidant is to be mixed by diaryl-amine and two kinds of components of sterically hindered phenol, the percentage by weight of two kinds of components
It is 3: 1.
5. according to the manufacturer of a kind of compound additive used in turbine oil described in claim 1
Method: by base oil;Dispersant;Antioxidant;Detersive;Rust oxidation;Foam in hibitors;Metal subtracts
Agent alive;Demulsifying agent;Viscosity index improver;EP agent;Metal tungsten powder;The mixing of rhenium metal powder is all
Even, heat and control temperature between 45-78 DEG C, stirring 60-360 minute, i.e. obtaining the present invention after filtration and produce
Product.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410676990.0A CN105886011A (en) | 2014-11-20 | 2014-11-20 | Compound additive used for turbine oil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410676990.0A CN105886011A (en) | 2014-11-20 | 2014-11-20 | Compound additive used for turbine oil |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105886011A true CN105886011A (en) | 2016-08-24 |
Family
ID=56698671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410676990.0A Pending CN105886011A (en) | 2014-11-20 | 2014-11-20 | Compound additive used for turbine oil |
Country Status (1)
Country | Link |
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CN (1) | CN105886011A (en) |
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2014
- 2014-11-20 CN CN201410676990.0A patent/CN105886011A/en active Pending
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PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
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WD01 | Invention patent application deemed withdrawn after publication |