CN105886040A - Full-function lubricating oil applied to engine - Google Patents

Abstract

The invention relates to full-function lubricating oil applied to an engine. The full-function lubricating oil is characterized by being prepared from base oil, base liquid, liquid vitamin E, tungsten-rhenium alloy, an antioxidant, a detergent, a dispersant, a rust inhibitor, an antifoamer, a metal deactivator, a demulsifier, an anti-wear agent, an extreme pressure resisting agent and a viscosity index improver. According to the full-function lubricating oil, the preparation scheme is simple, the price of the prepared product is lower than that of other like products, the quality is high, and various performance requirements of the lubricating oil can be effectively and comprehensively improved. The antiwear and extreme pressure resisting effects are improved to the maximum while the oxidation resistance, corrosion resistance, detergency, dispersion, foaming resistance, rust prevention and oil sludge generation resistance of the lubricating oil are comprehensively improved. The use cycle of the lubricating oil is prolonged, the noise of mechanical equipment is lowered, the energy consumption is lowered, and exhaust emissions are reduced. The lubricating oil completely exceeds the environment-friendly requirements of the like products.

Description

One is used in electromotor full effect lubricating oil

(1) technical field

The present invention relates to a kind of engine lubricating oil, particularly to a kind of electromotor full effect lubricating oil that is used in Preparation scheme and manufacture method.

(2) background technology

Currently along with the progress of society and constantly bringing forth new ideas of science and technology, people are also each in lifting in various degree The advance of series products, and along with the progress of society, all kinds of plant equipment are also in reform in various degree and wound Newly.And all kinds of constantly bringing forth new ideas of machinery is also constantly promoting quality so that each class lubricating oil, to reach all kinds of Plant equipment running requirements.And the auto industry of China is since reform and opening-up, achieve huge progress. According to the Ministry of Public Security add up, 2013 the end of the year China's car owning amount reached 100,000,000, predict the year two thousand twenty simultaneously, China's car owning amount is up to 200,000,000, then along with the standardization in all kinds of market of China and wanting of environmental protection Ask, and reduce the distance with world's advanced technology faster.And make domestic lube oil and lubricating oil research and development There is a certain distance in the creation Own Brand that personnel are more scientific, current prior art and world's advanced technology, Because the field of China is very big, Various Seasonal, temperature can differ greatly, individually area, almost difference 50 ° Left and right.Additionally because the road conditions of various places are different and social desirability of the difference of driving technology and environmental protection and energy saving etc., The research and development making us are the most difficult.But there is Jin Sanqianjia enterprise in current OIL IN LUBRICATING OIL PRODUCTION producer in China.Can Few with the oil product agreeing, high level lubricating oil almost solves by import, even general lubricating oil, Various additives the most substantially solve by imported product.The product produced has a lot of producer for profit-push, Reduce cost, and make oil product effect general, and complex manufacturing.Generally, even having good Good preparation scheme and manufacture method, because the impact of anthropic factor also can make oil quality decline.

(3) summary of the invention

It is an object of the invention to for problem present in above-mentioned technology, it is provided that a kind of environmental protection, energy-conservation, growing Kubo holds the non-oxidizability of lubricating oil, promotes wear-resistant and anti-extreme pressure effect of lubricating oil while detergent-dispersant performance. The permanent service requirement keeping plant equipment, combination property is higher, and cost is reasonable, and preparation scheme science is practical, Manufacture method is simply used in electromotor full effect lubricating oil.

Technical scheme:

One is used in electromotor full effect lubricating oil, it is characterised in that: by base oil；Basal liquid；Liquid is tieed up Raw element E；Tungsten-rhenium alloy；Antioxidant；Detersive；Dispersant；Rust oxidation；Anti-foaming agent；Metal deactivating Agent；Demulsifying agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver forms；Described antioxidant is sulfur Phosphorus alkyl phenol zinc salt；Described detersive is petroleum sulfonate；Described dispersant is sodium polyacrylate；Institute The rust oxidation stated is alkyl acid derivative；Described anti-foaming agent is polydimethylsiloxane；Described Metal deactivator be triazole；Described demulsifying agent is poly-alkoxyl polyol；Described antiwear additive is alkyl Phosphate ester-containing and salt；Described anti-extreme pressure agent is chlorinated paraffin；Described viscosity index improver is poly-alkyl Methacrylate.The percentage by weight of each component is: basal liquid 0.8-2.5%；Liquid vitamin E0.1-0.5%；Tungsten-rhenium alloy 0.2-0.8%；Antioxidant 1-2.8%；Detersive 0.8-2%；Dispersant 0.7-2%； Rust oxidation 0.2-0.5%；Anti-foaming agent 0.05-0.2%；Metal deactivator 0.1-0.5%；Demulsifying agent 0.1-0.5%；Antiwear additive 0.2-0.8%；Anti-extreme pressure agent 0.1-0.5%；Viscosity index improver 2-3.8%；Remaining Oil based on amount.

One is above-mentioned is used in electromotor full effect lubricating oil, it is characterised in that: base oil is Poly alpha Olefins (PAO) and gathers Any one and monoesters of two kinds of components of ether, any one component composition in double fat and polyol ester, two kinds The weight quota of component is 2: 1 or 3: 1.Also can be double by Poly alpha Olefins (PAO) and two kinds of components of polyethers and monoesters Any one component of fat and polyol ester mixes, and the weight quota of three kinds of components is 1: 1: 1.Also may be used By 150BS and 32^#、46^#、68^#, M14,5 centistokes, any two kinds of components in the line that subtracts four mix, The weight quota of three kinds of components is 1: 4: 4.

One is above-mentioned is used in electromotor full effect lubricating oil, it is characterised in that: basal liquid is the list in synthetic fat Any one component composition in ester, double fat, polyol ester, it is possible to by monoesters, double fat and polyol ester Any two kinds of components and three kinds of component combine form, the weight quota of two kinds and three kinds components does not limits.

One is above-mentioned is used in electromotor full effect lubricating oil, it is characterised in that: tungsten-rhenium alloy is nanoscale powder material, Its grain graininess is 25-35nm.

A kind of above-mentioned manufacture method being used in electromotor full effect lubricating oil, it is characterised in that: first by basal liquid With tungsten-rhenium alloy mix homogeneously, heat and control temperature between 80-85 DEG C, stirring 30-90 minute, cooling Base oil is added between 55-65 °；Liquid vitamin E；Antioxidant；Detersive；Dispersant；Corrosion presses down Preparation；Anti-foaming agent；Metal deactivator；Demulsifying agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver； Mix homogeneously also maintains the temperature between 55-65 °, stirs 180-300 minute, i.e. goes out the present invention and produce after filtration Product.

One is above-mentioned is used in electromotor full effect lubricating oil, it is characterised in that: the present invention program is equally applicable to I. C. engine oil, hydraulic oil, gear oil, gear box oil, industrial lubricant, farm machinery lubricating oil.

Advantages of the present invention: fabrication scheme of the present invention is simple, the product prepared is less than other like product prices, Quality is high, the properties requirement of the effective General Promotion lubricating oil of energy.At General Promotion lubricating oil antioxidation, Anticorrosive, peace and quiet dispersion, anti-foaming, antirust, while oil resistant mud produces, promote to greatest extent, anti- Grind anti-extreme pressure effect.Extend lubricating oil and use the cycle, reduce plant equipment noise, reduce energy consumption, reduce tail Gas discharges.Surmount existing like product environmental requirement completely.

(4) detailed description of the invention

Embodiment 1

One is used in electromotor full effect lubricating oil, by base oil；Basal liquid；Liquid vitamin E；Rhenium tungsten Alloy；Antioxidant；Detersive；Dispersant；Rust oxidation；Anti-foaming agent；Metal deactivator；Demulsification Agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver forms, and base oil is Poly alpha Olefins (PAO) and polyol ester Two kinds of components mix, and the weight quota ratio of two kinds of components is 3: 1.Basal liquid is double fat；Tungsten-rhenium alloy For nanoscale powder material, its grain graininess is 25-35nm；Antioxidant is sulfur phosphorus alkyl phenol zinc salt；Detersive is stone Oil sulphonic acid ester；Dispersant is sodium polyacrylate；Rust oxidation is alkyl acid derivative；Anti-foaming agent is Polydimethylsiloxane；Metal deactivator is triazole；Demulsifying agent is poly-alkoxyl polyol；Antiwear additive is alkane Base phosphate ester-containing and salt；Anti-extreme pressure agent is chlorinated paraffin；Viscosity index improver is poly-alkyl methacrylate Ester, the weight quota ratio of each component is: base oil 88.9%；Basal liquid 0.8%；Liquid vitamin E0.5%； Tungsten-rhenium alloy 0.5%；Antioxidant 2.8%；Detersive 0.8%；Dispersant 2%；Rust oxidation 0.2%；Anti- Infusion 0.2%；Metal deactivator 0.1%；Demulsifying agent 0.5%；Antiwear additive 0.2%；Anti-extreme pressure agent 0.5%； Viscosity index improver 2%, by above-mentioned basal liquid and tungsten-rhenium alloy mix homogeneously, heating and controlling temperature exists Between 80-85 DEG C, stir 30 minutes, be cooled between 55-60 °, by base oil；Basal liquid；Liquid is tieed up Raw element E；Tungsten-rhenium alloy；Antioxidant；Detersive；Dispersant；Rust oxidation；Anti-foaming agent；Metal deactivating Agent；Demulsifying agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver；Weight percent should be added by each component Add agitator mix homogeneously than metering, keep temperature between 55-60 °, stir 300 minutes, after filtration I.e. go out this product.

This product and other like products are tested contrast and actual Comparison study draw following results:

1. anti-oxidation efficacy promotes more than 1.5 times.

The most peace and quiet dispersion efficacy promotes more than 1.6 times.

The most anticorrosive effect promotes more than 1.5 times.

The most wear-resistant effect promotes more than 2.5 times.

The most anti-extreme pressure effect promotes more than 2.7 times.

6. prolongation drain period more than 2 times.

7. saving fuel oil 5-7%.

8. comprehensive effect promotes about 2 times.

Embodiment 2

One is used in electromotor full effect lubricating oil, by base oil；Basal liquid；Liquid vitamin E；Rhenium tungsten Alloy；Antioxidant；Detersive；Dispersant；Rust oxidation；Anti-foaming agent；Metal deactivator；Demulsification Agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver forms, and base oil is 150BS and 32^#, 46^#Three kinds Component mixes, and the weight quota ratio of three kinds of components is 1: 1: 1.Basal liquid is double fat；Tungsten-rhenium alloy is Nanoscale powder material, its grain graininess is 25-35nm；Antioxidant is sulfur phosphorus alkyl phenol zinc salt；Detersive is oil Sulphonic acid ester；Dispersant is sodium polyacrylate；Rust oxidation is alkyl acid derivative；Anti-foaming agent is poly- Dimethyl siloxane；Metal deactivator is triazole；Demulsifying agent is poly-alkoxyl polyol；Antiwear additive is alkyl Phosphate ester-containing and salt；Anti-extreme pressure agent is chlorinated paraffin；Viscosity index improver is poly-alkylmethacrylate, The weight quota ratio of each component is: base oil 87.1%；Basal liquid 2.5%；Liquid vitamin E0.1%；Rhenium tungsten Alloy 0.8%；Antioxidant 1%；Detersive 2%；Dispersant 0.7%；Rust oxidation 0.5%；Anti-foaming agent 0.2%； Metal deactivator 0.5%；Demulsifying agent 0.1%；Antiwear additive 0.2%；Anti-extreme pressure agent 0.5%；Viscosity index (VI) changes Enter agent 3.8%, by above-mentioned basal liquid and tungsten-rhenium alloy mix homogeneously, heat and control temperature 80-85 DEG C it Between, stir 30 minutes, be cooled between 55-60 °, by base oil；Basal liquid；Liquid vitamin E； Tungsten-rhenium alloy；Antioxidant；Detersive；Dispersant；Rust oxidation；Anti-foaming agent；Metal deactivator；Broken Emulsifying agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver；Weight percentage scale should be added by each component Add agitator mix homogeneously, keep temperature between 60-65 °, stir 180 minutes, after filtration, i.e. go out this Product.

This product and other like products are tested contrast and actual Comparison study draw following results:

1. anti-oxidation efficacy promotes more than 1.7 times.

The most peace and quiet dispersion efficacy promotes more than 1.7 times.

The most anticorrosive effect promotes more than 2 times.

The most wear-resistant effect promotes more than 3 times.

The most anti-extreme pressure effect promotes more than 3 times.

6. prolongation drain period more than 2.2 times.

7. saving fuel oil 5-6%.

8. comprehensive effect promotes about 2.5 times.

Claims (6)

1. one kind is used in electromotor full effect lubricating oil, it is characterised in that: by base oil；Basal liquid；Liquid Vitamin E；Tungsten-rhenium alloy；Antioxidant；Detersive；Dispersant；Rust oxidation；Anti-foaming agent；Metal subtracts Agent alive；Demulsifying agent；Antiwear additive；Anti-extreme pressure agent；Viscosity index improver forms.The weight hundred of each component Proportion by subtraction is: basal liquid 0.8-2.5%；Liquid vitamin E0.1-0.5%；Tungsten-rhenium alloy 0.2-0.8%；Antioxygen Agent 1-2.8%；Detersive 0.8-2%；Dispersant 0.7-2%；Rust oxidation 0.2-0.5%；Anti-foaming agent 0.05-0.2%；Metal deactivator 0.1-0.5%；Demulsifying agent 0.1-0.5%；Antiwear additive 0.2-0.8%；Anti- Extreme pressure agent 0.1-0.5%；Viscosity index improver 2-3.8%；Oil based on surplus.

2. it is used in electromotor full effect lubricating oil according to the one described in claim 1, it is characterised in that: basis Oil is any one and monoesters of Poly alpha Olefins (PAO) and two kinds of components of polyethers, any one in double fat and polyol ester Planting component composition, the weight quota of two kinds of components is 2: 1 or 3: 1.Also can be by Poly alpha Olefins (PAO) and polyethers two Planting component and monoesters, any one component of double fat and polyol ester mixes, the weight portion of three kinds of components Volume is 1: 1: 1.Also can be by 150BS and 32^#、46^#、68^#, M14,5 centistokes, any in the line that subtracts four Two kinds of components mix, and the weight quota of three kinds of components is 1: 4: 4.

3. it is used in electromotor full effect lubricating oil according to the one described in claim 1, it is characterised in that: base Plinth liquid be in the monoesters in synthetic fat, double fat, polyol ester any one component composition, it is possible to by monoesters, Any two kinds of components and three kinds of component combine in double fat and polyol ester form, the weight of two kinds and three kinds components Amount share does not limits.

4. it is used in electromotor full effect lubricating oil according to the one described in claim 1, it is characterised in that: rhenium Tungsten alloy is nanoscale powder material, and its grain graininess is 25-35nm.

5., according to a kind of manufacture method being used in electromotor full effect lubricating oil described in claim 1, it is special Levy and be: first by basal liquid and tungsten-rhenium alloy mix homogeneously, heat and control temperature between 80-85 DEG C, Stir 30-90 minute, be cooled between 55-65 ° add base oil；Liquid vitamin E；Antioxidant；Clearly Net agent；Dispersant；Rust oxidation；Anti-foaming agent；Metal deactivator；Demulsifying agent；Antiwear additive；Anti-pole Pressure agent；Viscosity index improver；Mix homogeneously also maintains the temperature between 55-65 °, and stirring 180-300 divides Clock, i.e. goes out product of the present invention after filtration.

6. it is used in electromotor full effect lubricating oil according to the one described in claim 1, it is characterised in that: this Scheme of the invention is equally applicable to I. C. engine oil, hydraulic oil, gear oil, gear box oil, industrial lubricant, agriculture Use machine oil.