CN103773559A - Composite additive for turbine oil - Google Patents
Composite additive for turbine oil Download PDFInfo
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- CN103773559A CN103773559A CN201210404860.2A CN201210404860A CN103773559A CN 103773559 A CN103773559 A CN 103773559A CN 201210404860 A CN201210404860 A CN 201210404860A CN 103773559 A CN103773559 A CN 103773559A
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- oil
- composite additive
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- turbine oil
- turbine
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Abstract
The invention discloses a composite additive for turbine oil. The composite additive comprises base oil, an anti-oxidant, a rusting inhibitor, a foam inhibitor, a metal deactivator, an extreme pressure additive, a demulsification agent, copper oxide powder and magnesium metal powder. The anti-oxidant is a mixture of diarylamine and sterically hindered phenol. The rusting inhibitor is an ethoxyphenol. The foam inhibitor is polydimethylsiloxane. The metal deactivator is a toluyltriazole derivative. The extreme pressure additive is a molybdenum phosphate. The demulsification agent is polyalkoxypolyamine. The composite additive is prepared by the simple processes, has high quality, effectively and comprehensively improves performances of the turbine oil, prolongs a use period of the turbine oil, improves turbine oil extreme pressure resistance, comprehensively improves oxidation resistance, corrosion resistance, foam resistance and oily sludge resistance of the turbine oil, is biodegradable and completely exceeds environmental requirements on the same type of products.
Description
(1) technical field
The present invention relates to a kind of turbine oil composite additive, particularly a kind of preparation scheme and manufacture method that is used in the composite additive in turbine oil.
(2) background technology
Along with the development of human civilization, constantly the sending out of science and technology, and the environmental requirement of the mankind to living space, environmental quality and Air quality are all safeguarded what make great efforts in countries in the world.All make great efforts to energy-saving and emission-reduction future development, effectively promote the quality of existing turbine oil, extend life cycle.And the performance requriements of current turbine oil is to guarantee the performance that provides following:
1. bearing lubrication is provided.
2. walk heat by tape loop.
3. on regulating mechanism and other control systems, serve as hydraulic liquid.
4. lubricated step down gear.
5. stop corrosion.
6. allow water sharp separation.
7. anti-foaming.
8. the generation of anti-oxidant and anti-greasy filth.
But the manufacturer of current turbine oil composite additive is few, the composite additive that can comprehensively reach turbine oil properties is just rarer, and can reach the turbine oil composite additive of above-mentioned 8 requirements, and complex manufacturing is expensive.And do not reach environmental requirement.Result of use is undesirable.
(3) summary of the invention
The object of this invention is to provide one, to prepare scheme more scientific, manufacture method is simpler, price is low, quality is high, can reach higher environmental requirement simultaneously, improves bearing lubrication, improve the generation of anti-oxidant and anti-greasy filth, improve and walk heat by tape loop, higher prevention corrosion and further improve anti-forming process, and the various effects such as problem in addressing the above problem all can reach a kind of composite additive being used in turbine oil of outstanding effect.
The present invention solves its technical problem and is achieved through the following technical solutions:
Be used in the composite additive in turbine oil, it is characterized in that: by base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder composition.Described oxidation inhibitor is the mixture of diaryl-amine and sterically hindered phenol; Rust oxidation is oxyethyl group phenols; Froth suppressor is polydimethylsiloxane; Metal passivator is three derivatives of toluyl; Extreme-pressure additive is the molybdenum salt of phosphoric acid ester; Demulsifying agent is poly-alkoxyl group polyamine.The weight percent of each component is: oxidation inhibitor 12-14%; Rust oxidation 9-11%; Froth suppressor 7-9%; Metal passivator 10-12%; Extreme-pressure additive 6-8%; Demulsifying agent 11-13%; Cupric oxide powder 1-2%; Metal magnesium powder 1-2%.Surplus is base oil.
The above-mentioned composite additive being used in turbine oil, is characterized in that: base oil is any one component composition in synthetic base oil Poly alpha Olefins (PAO), polyethers and polyol resin and two fat.The weight quota of three kinds of components is 1: 1: 1.Also can be made up of any one component in any one component in Poly alpha Olefins (PAO) and polyethers and polyol resin and two fat and silicone oil, the weight quota of two kinds of components is 2: 1.
The above-mentioned composite additive being used in turbine oil, is characterized in that: cupric oxide powder and metal magnesium powder are nanoscale powder material, and its grain graininess is 25-35nm.
The above-mentioned composite additive being used in turbine oil, is characterized in that: oxidation inhibitor is the mixture of diaryl-amine and sterically hindered phenol, and the weight quota of two kinds of components is 1: 1.
The above-mentioned composite additive being used in turbine oil, is characterized in that: by base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder mixes, and heats and controls temperature in 40-80 ℃, stirs 60-360 minute, has both gone out product of the present invention.
The above-mentioned composite additive being used in turbine oil, is further characterized in that: product of the present invention also can be used in petrol engine oil, diesel engine oil, oil for farm machinery, gear box oil, gear oil, compressor oil, the composite additive of hydraulic pressure wet goods lubricating oil.
Advantage of the present invention: manufacture method of the present invention is simple, the product making is lower than other like product prices, and quality is high, effectively the properties requirement of General Promotion turbine oil.Extend the life cycle of machine oil, improve anti-extreme pressure effect of machine oil, the resistance to oxidation of General Promotion machine oil, anticorrosive, anti-foaming, generation effect anti-oxidant and anti-greasy filth improves more.Comprehensive effect is able to comprehensive raising, and product of the present invention is biodegradable, surmounts the environmental requirement of existing like product completely.
(4) embodiment
Embodiment 1
A kind of composite additive being used in turbine oil: by base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder composition.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; Oxidation inhibitor is the mixture of diaryl-amine and sterically hindered phenol; Rust oxidation is oxyethyl group phenols; Froth suppressor is polydimethylsiloxane; Metal passivator is three derivatives of toluyl; Extreme-pressure additive is the molybdenum salt of phosphoric acid ester; Demulsifying agent is poly-alkoxyl group polyamine; Cupric oxide powder and metal magnesium powder are nanoscale powder material, and mean particle size is 25-35nm.The weight quota per-cent of each component is: base oil 37%; Oxidation inhibitor 13%; Rust oxidation 10%; Froth suppressor 8%; Metal passivator 11%; Extreme-pressure additive 7%; Demulsifying agent 12%; Cupric oxide powder 1%; Metal magnesium powder 1%.By above-mentioned base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder should add weight percent metering by each component, then mixes, and heats and controls temperature between 50-70 ℃, stirs 120 minutes, goes out this product.
This product is added in typical turbine machine oil by adding metering 5%, by practical application and comparison and detection, draws following result:
1. anti-oxidation efficacy promotes more than 1.5 times.
2. anti-foaming effect promotes more than 1.5 times.
3. rust oxidation effect promotes more than 1 times.
4. anti-rotten effect promotes more than 1 times.
5. anti-extreme pressure effect promotes more than 1 times.
6. comprehensive effect promotes 1.5 times of left and right.
Embodiment 2
A kind of composite additive being used in turbine oil: by base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder composition.Base oil is synthetic base oil Poly alpha Olefins (PAO) and two kinds of component compositions of polyol resin; The weight quota of two kinds of components is 2: 1; Oxidation inhibitor is the mixture of diaryl-amine and sterically hindered phenol; Rust oxidation is oxyethyl group phenols; Froth suppressor is polydimethylsiloxane; Metal passivator is three derivatives of toluyl; Extreme-pressure additive is the molybdenum salt of phosphoric acid ester; Demulsifying agent is poly-alkoxyl group polyamine; Cupric oxide powder and metal magnesium powder are nanoscale powder material, and mean particle size is 25-35nm.The weight quota per-cent of each component is: base oil 29%; Oxidation inhibitor 14%; Rust oxidation 11%; Froth suppressor 9%; Metal passivator 12%; Extreme-pressure additive 8%; Demulsifying agent 13%; Cupric oxide powder 2%; Metal magnesium powder 2%.By above-mentioned base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder should add weight percent metering by each component, then mixes, and heats and controls temperature between 50-70 ℃, stirs 240 minutes, goes out this product.
This product is added in typical turbine machine oil by adding metering 5%, by practical application and comparison and detection, draws following result:
1. anti-oxidation efficacy promotes more than 2 times.
2. anti-foaming effect promotes more than 2 times.
3. rust oxidation effect promotes more than 1.5 times.
4. anti-rotten effect promotes more than 1.5 times.
5. anti-extreme pressure effect promotes more than 1 times.
6. comprehensive effect promotes 1.5 times of left and right.
Claims (6)
1. can be used in the composite additive in turbine oil, it is characterized in that: by base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder group or.Described oxidation inhibitor is the mixture of diaryl-amine and sterically hindered phenol; Rust oxidation is oxyethyl group phenols; Froth suppressor is polydimethylsiloxane; Metal passivator is three derivatives of toluyl; Extreme-pressure additive is the molybdenum salt of phosphoric acid ester; Demulsifying agent is poly-alkoxyl group polyamine.The weight percent of each component is: oxidation inhibitor 12-14%; Rust oxidation 9-11%; Froth suppressor 7-9%; Metal passivator 10-12%; Extreme-pressure additive 6-8%; Demulsifying agent 11-13%; Cupric oxide powder 1-2%; Metal magnesium powder 1-2%.Surplus is base oil.
2. according to a kind of composite additive being used in turbine oil described in claim one, it is characterized in that: base oil be in synthetic base oil Poly alpha Olefins (PAO), polyethers and polyol resin and two fat arbitrarily-kind of component composition.The weight quota of three kinds of components is 1: 1: 1.Also can be made up of any one component in any one component in Poly alpha Olefins (PAO) and polyethers and polyol resin and two fat and silicone oil, the weight quota of two kinds of components is 2: 1.
3. according to a kind of composite additive being used in turbine oil described in claim one, it is characterized in that: cupric oxide powder and metal magnesium powder are nanoscale powder material, its grain graininess is 25-35nm.
4. according to a kind of composite additive being used in turbine oil described in claim one, it is characterized in that: oxidation inhibitor is the mixture of diaryl-amine and sterically hindered phenol, the weight quota of two kinds of components is 1: 1.
5. according to a kind of composite additive being used in turbine oil described in claim one, it is characterized in that: by base oil; Oxidation inhibitor; Rust oxidation; Froth suppressor; Metal passivator; Extreme-pressure additive; Demulsifying agent; Cupric oxide powder; Metal magnesium powder mixes, and heats and controls temperature in 40-80 ℃, stirs 60-360 minute, has both gone out product of the present invention.
6. according to a kind of composite additive being used in turbine oil described in claim one, be further characterized in that: product of the present invention also can be used in petrol engine oil, diesel engine oil, oil for farm machinery, gear box oil, gear oil, compressor oil, the composite additive of hydraulic pressure wet goods lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210404860.2A CN103773559A (en) | 2012-10-22 | 2012-10-22 | Composite additive for turbine oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210404860.2A CN103773559A (en) | 2012-10-22 | 2012-10-22 | Composite additive for turbine oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103773559A true CN103773559A (en) | 2014-05-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210404860.2A Pending CN103773559A (en) | 2012-10-22 | 2012-10-22 | Composite additive for turbine oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103773559A (en) |
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2012
- 2012-10-22 CN CN201210404860.2A patent/CN103773559A/en active Pending
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Application publication date: 20140507 |