CN108753428A - High abrasion self-repairability lubricates oil making technology - Google Patents
High abrasion self-repairability lubricates oil making technology Download PDFInfo
- Publication number
- CN108753428A CN108753428A CN201810785099.9A CN201810785099A CN108753428A CN 108753428 A CN108753428 A CN 108753428A CN 201810785099 A CN201810785099 A CN 201810785099A CN 108753428 A CN108753428 A CN 108753428A
- Authority
- CN
- China
- Prior art keywords
- added
- high abrasion
- making technology
- repairability
- uniform velocity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- 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
- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
-
- 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
- C10M2201/14—Inorganic compounds or elements as ingredients in lubricant compositions inorganic compounds surface treated with organic compounds
-
- 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
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/022—Ethene
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
- C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms used as base material
-
- 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
- C10N2030/02—Pour-point; Viscosity index
-
- 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
- C10N2030/06—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
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- 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
- C10N2030/18—Anti-foaming property
-
- 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
- C10N2040/25—Internal-combustion engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
High abrasion self-repairability of the present invention lubricates oil making technology, step：The hydroisomerizing dewaxing Group III base oil of 35%-45% and the poly- a alkene PAO of 35%-45% are mixed, at the uniform velocity stirred, and in being heated to 48 ~ 58 DEG C in 10min, after carrying out heat preservation 20min, obtains base oil；Nano particles of calcium carbonate additive is prepared, and is added into base oil, is at the uniform velocity stirred 15min, Nano particles of calcium carbonate additive occupies the 1%-2% of total ingredient；Nanometer nickel particles are prepared, are added in base oil, are carried out after at the uniform velocity stirring 15min, in being warming up to 55~60 DEG C in 10min, prepare the 1%-2% that nanometer nickel particles occupy total ingredient；Viscosity index improver is added, rear insulated and stirred to kinematic viscosity and pour point are up to standard, continue to keep the temperature；And detergent-dispersant additive 2%-3% is added；And oxidation and corrosion inhibitor 1.5%-2% is added；And pour-point depressant 0.3%-0.7% is added；And antifoaming agent 0.01% is added；Continuation is at the uniform velocity stirred, and in being heated to 62~66 DEG C, subsequent continuation of insurance temperature 30min in 10min, and obtains finished product.
Description
Technical field
The present invention relates to lubricant grease and its preparing technical fields, specifically, it shows a kind of high abrasion self-repairability profit
Lubricating oil preparation process.
Background technology
" lubrication " is a traditional device management techniques, right as modern comfort is to large size, precision, automation development
" lubrication " this traditional technology has higher requirement, is mainly manifested in and how to use advanced lubrication technology and concocting method,
The inordinate wear of equipment is reduced, spare parts consumption is reduced, energy loss is reduced, ensures the safe operation of equipment.Existing large-scale weight
Carrier vehicle operation load is big, and summer temp is high, and abrasion is big, has a great impact to the service life of vehicle.
Therefore, it is necessary to provide a kind of high abrasion self-repairability lubrication oil making technology to solve the above problems.
Invention content
The object of the present invention is to provide a kind of high abrasion self-repairabilities to lubricate oil making technology.
Technical solution is as follows：
The present embodiment is shown
A kind of high abrasion self-repairability lubrication oil making technology, specifically comprises the following steps：
1) hydroisomerizing of 35%-45% dewaxing Group III base oil and the poly- a alkene PAO of 35%-45% are mixed, is carried out
It at the uniform velocity stirs, and in being heated to 48~58 DEG C in 10min, after carrying out heat preservation 20min, obtains base oil；
2) Nano particles of calcium carbonate additive is prepared, specially：Carry out Nano particles of calcium carbonate preparation：Calcium chloride is dissolved in
In the mixed solution of distilled water and absolute ethyl alcohol, 1h is stirred at room temperature after acid annex solution is added, is added containing a certain amount of oleic acid
Petroleum ether and stirring 2h；Fully after reaction, liquid separation is stood, takes top white opacity liquid to carry out rotary evaporation removing extra molten
Agent is dried in an oven, obtains Nano particles of calcium carbonate；The line borate nano-particle of preparation is made according to being added in solvent afterwards
Decentralized processing is carried out to solvent with direct insertion ultrasonicspreading processor, reuses water bath sonicator to being further ultrasonically treated,
And then the heating stirring 45min at 120 DEG C, and obtain nano nickel Additives Particles and be added into base oil, at the uniform velocity stirred
15min is mixed, Nano particles of calcium carbonate additive occupies the 1%-2% of total ingredient；
3) nanometer nickel particles are prepared, carry out surface modification to it using oleic acid afterwards, and table is carried out to it using XRD and SEM
Sign is added in base oil, carries out after at the uniform velocity stirring 15min, in being warming up to 55~60 DEG C in 10min, prepares nanometer nickel particles and accounts for
According to the 1%-2% of total ingredient；
4) viscosity index improver is added, rear insulated and stirred to kinematic viscosity and pour point are up to standard, continue to keep the temperature；
5) it carries out continuing to stir, and detergent-dispersant additive 2%-3% is added；
6) it carries out continuing to stir, and oxidation and corrosion inhibitor 1.5%-2% is added；
7) it carries out continuing to stir, and pour-point depressant 0.3%-0.7% is added；
8) it carries out continuing to stir, and antifoaming agent 0.01% is added；,
9) continue at the uniform velocity to stir, and in being heated to 62~66 DEG C, subsequent continuation of insurance temperature 30min in 10min, and obtain finished product.
Further, mixing speed 960r/min；It is stirred using the air-cooled portable air compressor of three-level.
Further, (100 DEG C) of kinematic viscosity is (12.5~16.3) mm2/s, while pour point is not higher than -40 DEG C, i.e.,
It is up to standard.
Further, the antiwear additive, using molybdenum-dithiocar-bamate；Molybdenum-phosphordithiic acid compounding, the two it
Between ratio be：8-5:2-5.
Further, the oxidation and corrosion inhibitor, using amine type antioxidant.
Further, the pour-point depressant, using lipid pour-point depressant.
Further, the detersive uses sulfurized alkylphenol calcium, dispersant (high using polyisobutylene-bis-succinimide
Nitrogen) dispersant.
Further, the viscosity index improver uses ethylene-propylene copolymer.
Further, the antifoaming agent uses mineral silicone oil.
Compared with prior art, the present invention, which prepares the high abrasion self-repairability lubricating oil that gained is, has following beneficial effect
Fruit：
1, use nanometer nickel particles for face-centred cubic structure, average grain diameter is respectively 40nm, is had in lubricating oil good
Good dispersion performance；Nanometer nickel particles antifriction antiwear under high load is with obvious effects, and there is preferable filling to repair ditch dug with a plow
Effect；Nano particles of calcium carbonate is acted on mill spot surface by the tribochemistry in friction process and forms deposition film, on a small quantity
Calcium metal penetrates into steel matrix surface by diffusion, forms surface peening layer, improves the wearability on surface.
2, using hydroisomerizing dewaxing Group III base oil, viscosity index (VI) and low temperature flow are excellent, coordinate viscosity improver energy
Obtain higher viscosity temperature characteristic.
3, using poly- a alkene PAO base oils, there is excellent cryogenic property and high-temperature stability, possess good oxidation
Stability can extend engine service life.
4, oxidation and corrosion inhibitor uses amine type, can extend oxidation induction period and greatly prolong what lubricating oil aoxidized under high temperature hyperoxia
Period extends the service life of lubricating oil, extends the drain period.
5, using lipid pour-point depressant, the low temperature fluidity and condensation point of lubricating oil can be improved, makes vehicle in the feelings of extremely low temperature
Ensure smoothly to start under condition, the service life reduction of spare and accessory parts caused by reducing dry wear.
6, the poly- viscosity temperature characteristic that can effectively enhance lubricating oil of ethylene-propylene copolymer viscosity index improver increases viscosity and glues
Index is spent, ensures the pressure stability of engine at high temperature.
7, antifoaming agent mineral silicone oil can effectively reduce the foam volume generated in engine work and reduce lather collapse
Time, it is ensured that the normal circulation of lubricating oil within the engine.
8, detergent-dispersant additive sulfurized alkylphenol calcium, polyisobutylene-bis-succinimide (high nitrogen), engine can be effectively reduced
High temperature deposition object on component, permanently effective protection engine, there is good acid neutralization capacity, avoids the acidity of parts rotten
Erosion, and the oil draining period can be extended.
Description of the drawings
Fig. 1 is one of schematic diagram of the present embodiment；
Fig. 2 is the two of the schematic diagram of the present embodiment.
Specific implementation mode
Embodiment 1：
The present embodiment shows a kind of high abrasion self-repairability lubricating oil, and in mass ratio, component is as follows：
Hydroisomerizing dewaxing Group III base oil accounts for 35%-45%, and poly- a alkene PAO accounts for 35%-45%, lube oil additive
10%-25%, the lube oil additive component include：
Nano particles of calcium carbonate additive：1%-2%；
Nano nickel Additives Particles 1%-2%；
Detergent-dispersant additive 2%-3%；
Oxidation and corrosion inhibitor 1.5%-2%；
Pour-point depressant 0.3%-0.7%；
Viscosity index improver 6%-15%；
Antifoaming agent 0.01%.
Further, nanometer nickel particles are directly prepared by chemistry law enforcement, and carrying out surface to it using oleic acid afterwards changes
Property, and it is characterized using XRD and SEM.
Nanometer nickel particles are face-centred cubic structure, and average grain diameter is respectively 40nm, have good point in lubricating oil
Dissipate performance；Nanometer nickel particles antifriction antiwear under high load is with obvious effects, has the function of preferably filling and repairs ditch dug with a plow.
Further, Nano particles of calcium carbonate is prepared as calcium chloride being dissolved in the mixed solution of distilled water and absolute ethyl alcohol
In, 1h is stirred at room temperature after acid annex solution is added, and adds the petroleum ether and stirring 2h containing a certain amount of oleic acid；Fully after reaction,
Liquid separation is stood, takes top white opacity liquid to carry out rotary evaporation and removes excess of solvent, dry in an oven, obtain nano-calcium carbonate
Calcium particle.
Nano particles of calcium carbonate is acted on mill spot surface by the tribochemistry in friction process and forms deposition film, few
Amount calcium metal penetrates into steel matrix surface by diffusion, forms surface peening layer, improves the wearability on surface
Further, Nano particles of calcium carbonate additive is prepared as the Nano particles of calcium carbonate that will be prepared according to addition solvent
In, decentralized processing is carried out to solvent using direct insertion ultrasonicspreading processor, reuses water bath sonicator to further ultrasound
Processing, and then the heating stirring 45min at 120 DEG C.
Further, the antiwear additive, using molybdenum-dithiocar-bamate；Molybdenum-phosphordithiic acid compounding, the two it
Between ratio be：8-5:2-5.
Further, the oxidation and corrosion inhibitor, using amine type antioxidant.
Further, the pour-point depressant, using lipid pour-point depressant.
Further, the detersive uses sulfurized alkylphenol calcium, dispersant (high using polyisobutylene-bis-succinimide
Nitrogen) dispersant.
Further, the viscosity index improver uses ethylene-propylene copolymer.
Further, the antifoaming agent uses mineral silicone oil.
Compared with prior art, the present embodiment has the beneficial effect that：
1, use nanometer nickel particles for face-centred cubic structure, average grain diameter is respectively 40nm, is had in lubricating oil good
Good dispersion performance；Nanometer nickel particles antifriction antiwear under high load is with obvious effects, and there is preferable filling to repair ditch dug with a plow
Effect；Nano particles of calcium carbonate is acted on mill spot surface by the tribochemistry in friction process and forms deposition film, on a small quantity
Calcium metal penetrates into steel matrix surface by diffusion, forms surface peening layer, improves the wearability on surface.
2, using hydroisomerizing dewaxing Group III base oil, viscosity index (VI) and low temperature flow are excellent, coordinate viscosity improver energy
Obtain higher viscosity temperature characteristic.
3, using poly- a alkene PAO base oils, there is excellent cryogenic property and high-temperature stability, possess good oxidation
Stability can extend engine service life.
4, oxidation and corrosion inhibitor uses amine type, can extend oxidation induction period and greatly prolong what lubricating oil aoxidized under high temperature hyperoxia
Period extends the service life of lubricating oil, extends the drain period.
5, using lipid pour-point depressant, the low temperature fluidity and condensation point of lubricating oil can be improved, makes vehicle in the feelings of extremely low temperature
Ensure smoothly to start under condition, the service life reduction of spare and accessory parts caused by reducing dry wear.
6, the poly- viscosity temperature characteristic that can effectively enhance lubricating oil of ethylene-propylene copolymer viscosity index improver increases viscosity and glues
Index is spent, ensures the pressure stability of engine at high temperature.
7, antifoaming agent mineral silicone oil can effectively reduce the foam volume generated in engine work and reduce lather collapse
Time, it is ensured that the normal circulation of lubricating oil within the engine.
8, detergent-dispersant additive sulfurized alkylphenol calcium, polyisobutylene-bis-succinimide (high nitrogen), engine can be effectively reduced
High temperature deposition object on component, permanently effective protection engine, there is good acid neutralization capacity, avoids the acidity of parts rotten
Erosion, and the oil draining period can be extended.
Embodiment 2：
The present embodiment shows that a kind of high abrasion self-repairability lubricates oil making technology, specifically comprises the following steps：
1) hydroisomerizing of 35%-45% dewaxing Group III base oil and the poly- a alkene PAO of 35%-45% are mixed, is carried out
It at the uniform velocity stirs, and in being heated to 48~58 DEG C in 10min, after carrying out heat preservation 20min, obtains base oil；
2) Nano particles of calcium carbonate additive is prepared, specially：Carry out Nano particles of calcium carbonate preparation：Calcium chloride is dissolved in
In the mixed solution of distilled water and absolute ethyl alcohol, 1h is stirred at room temperature after acid annex solution is added, is added containing a certain amount of oleic acid
Petroleum ether and stirring 2h；Fully after reaction, liquid separation is stood, takes top white opacity liquid to carry out rotary evaporation removing extra molten
Agent is dried in an oven, obtains Nano particles of calcium carbonate；The line borate nano-particle of preparation is made according to being added in solvent afterwards
Decentralized processing is carried out to solvent with direct insertion ultrasonicspreading processor, reuses water bath sonicator to being further ultrasonically treated,
And then the heating stirring 45min at 120 DEG C, and obtain nano nickel Additives Particles and be added into base oil, at the uniform velocity stirred
15min is mixed, Nano particles of calcium carbonate additive occupies the 1%-2% of total ingredient；
3) nanometer nickel particles are prepared, carry out surface modification to it using oleic acid afterwards, and table is carried out to it using XRD and SEM
Sign is added in base oil, carries out after at the uniform velocity stirring 15min, in being warming up to 55~60 DEG C in 10min, prepares nanometer nickel particles and accounts for
According to the 1%-2% of total ingredient；
4) viscosity index improver is added, rear insulated and stirred to kinematic viscosity and pour point are up to standard, continue to keep the temperature；
5) it carries out continuing to stir, and detergent-dispersant additive 2%-3% is added；
6) it carries out continuing to stir, and oxidation and corrosion inhibitor 1.5%-2% is added；
7) it carries out continuing to stir, and pour-point depressant 0.3%-0.7% is added；
8) it carries out continuing to stir, and antifoaming agent 0.01% is added；,
9) continue at the uniform velocity to stir, and in being heated to 62~66 DEG C, subsequent continuation of insurance temperature 30min in 10min, and obtain finished product.
Mixing speed is 960r/min.
It is stirred using the air-cooled portable air compressor of three-level.
(100 DEG C) of kinematic viscosity is (12.5~16.3) mm2/s, while pour point is not higher than -40 DEG C, as up to standard.
Further, the antiwear additive, using molybdenum-dithiocar-bamate；Molybdenum-phosphordithiic acid compounding, the two it
Between ratio be：8-5:2-5.
Further, the oxidation and corrosion inhibitor, using amine type antioxidant.
Further, the pour-point depressant, using lipid pour-point depressant.
Further, the detersive uses sulfurized alkylphenol calcium, dispersant (high using polyisobutylene-bis-succinimide
Nitrogen) dispersant.
Further, the viscosity index improver uses ethylene-propylene copolymer.
Further, the antifoaming agent uses mineral silicone oil.
Compared with prior art, the present embodiment has the beneficial effect that：
1, use nanometer nickel particles for face-centred cubic structure, average grain diameter is respectively 40nm, is had in lubricating oil good
Good dispersion performance；Nanometer nickel particles antifriction antiwear under high load is with obvious effects, and there is preferable filling to repair ditch dug with a plow
Effect；Nano particles of calcium carbonate is acted on mill spot surface by the tribochemistry in friction process and forms deposition film, on a small quantity
Calcium metal penetrates into steel matrix surface by diffusion, forms surface peening layer, improves the wearability on surface.
2, using hydroisomerizing dewaxing Group III base oil, viscosity index (VI) and low temperature flow are excellent, coordinate viscosity improver energy
Obtain higher viscosity temperature characteristic.
3, using poly- a alkene PAO base oils, there is excellent cryogenic property and high-temperature stability, possess good oxidation
Stability can extend engine service life.
4, oxidation and corrosion inhibitor uses amine type, can extend oxidation induction period and greatly prolong what lubricating oil aoxidized under high temperature hyperoxia
Period extends the service life of lubricating oil, extends the drain period.
5, using lipid pour-point depressant, the low temperature fluidity and condensation point of lubricating oil can be improved, makes vehicle in the feelings of extremely low temperature
Ensure smoothly to start under condition, the service life reduction of spare and accessory parts caused by reducing dry wear.
6, the poly- viscosity temperature characteristic that can effectively enhance lubricating oil of ethylene-propylene copolymer viscosity index improver increases viscosity and glues
Index is spent, ensures the pressure stability of engine at high temperature.
7, antifoaming agent mineral silicone oil can effectively reduce the foam volume generated in engine work and reduce lather collapse
Time, it is ensured that the normal circulation of lubricating oil within the engine.
8, detergent-dispersant additive sulfurized alkylphenol calcium, polyisobutylene-bis-succinimide (high nitrogen), engine can be effectively reduced
High temperature deposition object on component, permanently effective protection engine, there is good acid neutralization capacity, avoids the acidity of parts rotten
Erosion, and the oil draining period can be extended.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (9)
1. a kind of high abrasion self-repairability lubricates oil making technology, it is characterised in that：Specifically comprise the following steps：
1) hydroisomerizing of 35%-45% dewaxing Group III base oil and the poly- a alkene PAO of 35%-45% are mixed, is carried out at the uniform velocity
Stirring, and in being heated to 48~58 DEG C in 10min, after carrying out heat preservation 20min, obtain base oil；
2) Nano particles of calcium carbonate additive is prepared, specially：Carry out Nano particles of calcium carbonate preparation：Calcium chloride is dissolved in distillation
In the mixed solution of water and absolute ethyl alcohol, 1h is stirred at room temperature after acid annex solution is added, adds the stone containing a certain amount of oleic acid
Oily ether stirs 2h；Fully after reaction, liquid separation is stood, takes top white opacity liquid to carry out rotary evaporation and removes excess of solvent,
It is dry in baking oven, obtain Nano particles of calcium carbonate；The line borate nano-particle of preparation is used into straight cutting according to being added in solvent afterwards
Formula ultrasonicspreading processor carries out decentralized processing to solvent, reuses water bath sonicator to being further ultrasonically treated, Jin Er
Heating stirring 45min at 120 DEG C, and obtain nano nickel Additives Particles and be added into base oil, at the uniform velocity stirred
15min, Nano particles of calcium carbonate additive occupy the 1%-2% of total ingredient；
3) nanometer nickel particles are prepared, surface modification is carried out to it using oleic acid afterwards, and characterized to it using XRD and SEM, added
Enter in base oil, carry out after at the uniform velocity stirring 15min, in being warming up to 55~60 DEG C in 10min, prepares nanometer nickel particles and occupy assembly
The 1%-2% divided；
4) viscosity index improver is added, rear insulated and stirred to kinematic viscosity and pour point are up to standard, continue to keep the temperature；
5) it carries out continuing to stir, and detergent-dispersant additive 2%-3% is added；
6) it carries out continuing to stir, and oxidation and corrosion inhibitor 1.5%-2% is added；
7) it carries out continuing to stir, and pour-point depressant 0.3%-0.7% is added；
8) it carries out continuing to stir, and antifoaming agent 0.01% is added；,
9) continue at the uniform velocity to stir, and in being heated to 62~66 DEG C, subsequent continuation of insurance temperature 30min in 10min, and obtain finished product.
2. a kind of high abrasion self-repairability according to claim 1 lubricates oil making technology, it is characterised in that：Mixing speed
For 960r/min；It is stirred using the air-cooled portable air compressor of three-level.
3. a kind of high abrasion self-repairability according to claim 2 lubricates oil making technology, it is characterised in that：Kinematic viscosity
(100 DEG C) are (12.5~16.3) mm2/s, while pour point is not higher than -40 DEG C, as up to standard.
4. a kind of high abrasion self-repairability according to claim 3 lubricates oil making technology, it is characterised in that：It is described wear-resistant
Agent, using molybdenum-dithiocar-bamate；Molybdenum-phosphordithiic acid compounding, ratio is between the two：8-5:2-5.
5. a kind of high abrasion self-repairability according to claim 4 lubricates oil making technology, it is characterised in that：The antioxygen
Anti-corrosion additive, using amine type antioxidant.
6. a kind of high abrasion self-repairability according to claim 5 lubricates oil making technology, it is characterised in that：The pour point depression
Agent, using lipid pour-point depressant.
7. a kind of high abrasion self-repairability according to claim 6 lubricates oil making technology, it is characterised in that：It is described peace and quiet
Agent uses sulfurized alkylphenol calcium, dispersant to use polyisobutylene-bis-succinimide (high nitrogen) dispersant.
8. a kind of high abrasion self-repairability according to claim 7 lubricates oil making technology, it is characterised in that：The viscosity
Index improver uses ethylene-propylene copolymer.
9. a kind of high abrasion self-repairability according to claim 8 lubricates oil making technology, it is characterised in that：The defoaming
Agent uses mineral silicone oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785099.9A CN108753428A (en) | 2018-07-17 | 2018-07-17 | High abrasion self-repairability lubricates oil making technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785099.9A CN108753428A (en) | 2018-07-17 | 2018-07-17 | High abrasion self-repairability lubricates oil making technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108753428A true CN108753428A (en) | 2018-11-06 |
Family
ID=63970155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810785099.9A Pending CN108753428A (en) | 2018-07-17 | 2018-07-17 | High abrasion self-repairability lubricates oil making technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108753428A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497815A (en) * | 2013-09-04 | 2014-01-08 | 河北斯瑞得润滑油有限公司 | Antifriction energy-saving engine lubricating oil |
| CN105733769A (en) * | 2016-03-07 | 2016-07-06 | 哈尔滨长泰高级润滑油有限公司 | Eutectic magnetic film lubricating oil and preparation method thereof |
| CN107446658A (en) * | 2017-08-04 | 2017-12-08 | 江苏中聚新材料有限公司 | Nano lubricating mother liquor |
-
2018
- 2018-07-17 CN CN201810785099.9A patent/CN108753428A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497815A (en) * | 2013-09-04 | 2014-01-08 | 河北斯瑞得润滑油有限公司 | Antifriction energy-saving engine lubricating oil |
| CN105733769A (en) * | 2016-03-07 | 2016-07-06 | 哈尔滨长泰高级润滑油有限公司 | Eutectic magnetic film lubricating oil and preparation method thereof |
| CN107446658A (en) * | 2017-08-04 | 2017-12-08 | 江苏中聚新材料有限公司 | Nano lubricating mother liquor |
Non-Patent Citations (3)
| Title |
|---|
| 李久盛等: "表面修饰纳米硼酸钙的制备及摩擦学性能", 《中国表面工程》 * |
| 王鹏等: "油酸修饰纳米镍粒子对润滑油摩擦学性能的影响", 《润滑与密封》 * |
| 陈银霞等: "纳米碳酸钙的共沉淀法合成及摩擦学性能研究", 《润滑与密封》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101747987B (en) | Water-based copper and aluminum wiredrawing oil composite and preparation method thereof | |
| CN101747988B (en) | Copper and aluminum wire drawing oil and preparation method and use method thereof | |
| CN108949288A (en) | High abrasion resistant extreme-pressure and antiwear and antifriction lubricate oil making technology | |
| CN106520327B (en) | Improve special engine oil of turbocharged engine burn oil phenomenon and preparation method thereof | |
| CN102559351B (en) | Automobile radial tire steel cord wet-pulling lubricating agent | |
| CN106590906A (en) | Graphene oxide-containing water-based metal cutting fluid and preparation method thereof | |
| CN109097167A (en) | High abrasion self-repairability lubricating oil | |
| CN102618365A (en) | Lubricating-oil composition of speed reducing machine in gas turbine for ship | |
| CN109251780A (en) | A kind of passenger car hub bearing lubricating grease composition and preparation method | |
| CN106190461A (en) | A kind of high perofmrnace lubricating oils | |
| CN113817530A (en) | Drawing oil containing nano-particle additive | |
| CN105886080A (en) | Modified nano material lubricating oil | |
| CN106221869A (en) | A kind of high life durable lubricating oil | |
| CN112940836B (en) | High-dispersity nano molybdenum disulfide water-based rolling liquid and preparation method thereof | |
| CN108753428A (en) | High abrasion self-repairability lubricates oil making technology | |
| CN104046419A (en) | Lubricating oil for magnesuim-aluminium alloy wire-drawing | |
| CN109652179A (en) | Lubricating oil preparation method | |
| CN101880575B (en) | Solid-liquid phase composite industrial gear oil | |
| CN104479819A (en) | Composition of aluminum and aluminum alloy hot forging lubricant | |
| CN108822937A (en) | High abrasion resistant extreme-pressure and antiwear and antifriction lubricating oil | |
| CN110106010A (en) | A kind of gasoline engine oil formula | |
| CN108165342A (en) | A kind of self-restoring lubricating oil and preparation method | |
| CN103695132A (en) | Synthesized petrol engine oil and preparation method thereof | |
| CN109762627A (en) | Environment-friendly lubricating oil preparation method | |
| CN108329982A (en) | A kind of lubricating oil and preparation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |