CN102719304A - Low-carbon lubricating oil for diesel locomotive and production method thereof - Google Patents
Low-carbon lubricating oil for diesel locomotive and production method thereof Download PDFInfo
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- CN102719304A CN102719304A CN2012102059231A CN201210205923A CN102719304A CN 102719304 A CN102719304 A CN 102719304A CN 2012102059231 A CN2012102059231 A CN 2012102059231A CN 201210205923 A CN201210205923 A CN 201210205923A CN 102719304 A CN102719304 A CN 102719304A
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Abstract
The invention relates to low-carbon lubricating oil for a diesel locomotive. The raw materials of the low-carbon lubricating oil comprise base oil and additives, wherein the base oil comprises mineral base oil and synthetic base oil; and the additives comprise a complexing agent OLOA59211, a friction modifier DNA-ZY-1, a tackifier V112, a tackifier V260, a pour point depressant P156 and an anti-foaming agent T901. The low-carbon lubricating oil for the diesel locomotive has a rational design, and can balance own physicochemical index automatically so as to be at the optimal working state for a longer time and ensure the lowest consumption; furthermore, an ion protection film can be formed on the surface of the lubricating oil to achieve the special 'wear resistance, maintenance, oil saving and environment protection' effects on an engine, and realize obvious repair and maintenance functions, so that the service lives of the engine and other equipment are prolonged; and therefore, the lubricating oil not only protects the engine and the like, but also can repair the inner cylinder wall of the worn equipment automatically, and further keep the cylinder clean, implement continuous protection and prolong the service life.
Description
Technical field
The present invention relates to relate to a kind of oil motor vehicle low-carbon lubricating oil and working method thereof.
Background technology
Though the upgrading of engine oil specification is being accelerated, and does not far catch up with the high speed development of mover.Press the high temperature that is produced to cause mover greatly to damage in the unrestricted overload back in characteristics such as modern mover volume is little, rotating speed is high, pressure is big, power is big and the real logistics transportation, there is a series of problem in, oil consumption big, oil draining period short, wearing and tearing bigger etc. too much like carbon deposit.
One Chinese patent application number: 200810241687.2; A kind of lubricating oil is disclosed; Contain base oil, purification agent and dispersion agent, contain or do not contain auxiliary addition agent,, can not prevent the wearing and tearing of mover though this lubricating oil can reduce the growing amount of greasy filth in the mover use; Stability, oxidation stability can be also general.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in the prior art, and a kind of oil motor vehicle low-carbon lubricating oil and working method thereof is provided, these lubricating oil energy-conserving and environment-protective, low, the constant product quality of cost.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of oil motor vehicle low-carbon lubricating oil is characterized in that: its raw material comprises base oil and additive, and described base oil comprises mineral base oil and synthetic base oil; Described additive comprises recombiner OLOA59211, friction improver DAN-ZY-1, tackifier V112, tackifier V260, pour point depressant P156 and kilfoam T901; The mass percent of each component is in the raw material: recombiner OLOA59211 is 10%～12%; Friction improver DAN-ZY-1 is 2.35%～3.5%; Tackifier V112 is 2.4%～5%, and tackifier V260 is 5%～9%, and pour point depressant P156 is 0.1%～0.8%; Kilfoam T901 is 0.0005%～0.004%, and all the other compositions are base oil.
In the raw material of the present invention each component mass percent be: recombiner OLOA59211 is 10.52%; Friction improver DAN-ZY-1 is 2.58%; Tackifier V112 is 2.6%, and tackifier V260 is 6.3%, and pour point depressant P156 is 0.55%; Kilfoam T901 is 0.001%, and all the other compositions are base oil.
The high-performance heavy-duty oil recombiner that recombiner OLOA59211 of the present invention is a kind of optimization; Aim at modern heavy-duty diesel engine design; Its composition is calcium, molybdenum, boron, nitrogen, zinc, and, dispersion peace and quiet for splendid oilness, antioxygen, anti-rotten recombiner act on the strong acid neutralising capacity of oil product and the integration capability of anti-corruption, oxidation; Prolong oil product duration of service, reach excellent effect; The composition of friction improver DAN-ZY-1 is di-tert-butylphenol and vinylformic acid formicester and alcohol; The extreme-pressure anti-wear effect is remarkable; It has splendid oilness and anti-extreme pressure under wear-resistant reparative factor and the active PTEE activating molecules dual function; It can be at high temperature, at a high speed, discharge active essence and metallic surface attack when high-load or low temperature, high-load shock load; Power-assisted when forming LMP high-ductility reaction film and making metallic surface part deliquescing reduce mechanical collision reduces frictional coefficient and wearing and tearing thus greatly, prolongs mover work-ing life; The composition of tackifier V112 is a poly-methyl acrylate, act as the increase oil viscosity, improves the oil product viscosity temperature characteristic; The composition of tackifier V260 is an ethylene-propylene copolymer, act as the increase oil viscosity, improves the oil product viscosity temperature characteristic; The composition of pour point depressant P156 is an alkylnaphthalene, act as the growing direction that changes wax crystallization, destroys the crystalline structure, and it is small to make it composition, does not influence the crystallization of oil product mobile; The composition of kilfoam T901 is a dimethyl silicone oil, act as the destruction foam, shortens the time that foam exists.
The present invention also provides a kind of working method of oil motor vehicle low-carbon lubricating oil, and its production stage is:
1) under normal temperature, normal pressure, earlier base oil is filtered, remove all kinds of impurity in the oily factory production process, and all kinds of impurity that produce in the transportation;
2) base oil after will filtering injects reaction kettle, makes base oil in the heating of reaction kettle internal recycle through oil pump and well heater, and the while is warmed to 60 ℃ gradually, and carries out static mixing;
3) open reaction kettle, base oil is back in the geosyncline, the control oil pump capacity makes the fuel head of geosyncline reach 50 centimetres; Geosyncline is that reaction kettle mother liquor blending container and reaction kettle are supporting;
4) add additive in the base oil in the geosyncline; Be heated to 60 ℃ after stirring, filter then, and carry out static mixing; The base oil that will add additive at last injects the reaction kettle heating that circulates, and is controlled at heat-up time in 60 minutes;
5) after heating was accomplished, the response situation of observing additive and base oil comprised that foaming degree, mixing variation, temperature rise and fall situation and layering change; How normal index is not inconsistent, and then needs to strengthen shearing through static mixer, and carries out second time additive and replenish and revise index; Still up to range estimation pasta, oil reservoir, it is good to pass through pornographic condition, after the no layering; Processed oil is injected fuel tank, and processed oil must be through carrying out can again after the natural sedimentation in 48 hours.
Among the present invention; When adding various additive in the base oil in geosyncline; The order of adding is followed successively by kilfoam T901, pour point depressant P156, tackifier V112, tackifier V260, friction improver DAN-ZY-1, recombiner OLOA59211, and each additive joining day was controlled in 3 minutes.
The present invention compared with prior art has following positive effect: reasonable in design, and each item physical and chemical index of its ability self-poise lubricating oil; Make lubricating oil keep optimum Working more enduringly; Guarantee minimum lubrication oil consumption, can form the ion protective film, mover is played unique " wear-resistant, maintenance, fuel-economizing, environmental protection " four large effects in lubricant oil surface; Tangible reparation and maintenance action are arranged, and then prolong the work-ing life of equipment such as mover; Not only protect equipment such as mover, automatically casing wall in the equipment of maintenance wearing and tearing; More can keep the cylinder body cleaning, continue protection, prolongs life.
Embodiment
Below in conjunction with embodiment the present invention is done further detailed description, following examples are to explanation of the present invention and the present invention is not limited to following examples.
Embodiment 1:
The raw material of present embodiment comprises base oil and additive, and described base oil comprises mineral base oil and synthetic base oil; Described additive comprises recombiner OLOA59211, friction improver DAN-ZY-1, tackifier V112, tackifier V260, pour point depressant P156 and kilfoam T901; The mass percent of each component is in the raw material: recombiner OLOA59211 is 10.52%, and friction improver DAN-ZY-1 is 2.58%, and tackifier V112 is 2.6%; Tackifier V260 is 6.3%; Pour point depressant P156 is 0.55%, and kilfoam T901 is 0.001%, and all the other compositions are base oil.
The composition of recombiner OLOA59211 of the present invention is calcium, molybdenum, boron, nitrogen, zinc;, dispersion peace and quiet, antioxygen, anti-rotten recombiner for splendid oilness; The integration capability of the strong acid neutralising capacity that acts on oil product and anti-corruption, oxidation prolongs oil product duration of service, reaches excellent effect; The composition of friction improver DAN-ZY-1 is di-tert-butylphenol and vinylformic acid formicester and alcohol; The extreme-pressure anti-wear effect is remarkable; It has splendid oilness and anti-extreme pressure under wear-resistant reparative factor and the active PTEE activating molecules dual function; It can be at high temperature, at a high speed, discharge active essence and metallic surface attack when high-load or low temperature, high-load shock load; Power-assisted when forming LMP high-ductility reaction film and making metallic surface part deliquescing reduce mechanical collision reduces frictional coefficient and wearing and tearing thus greatly, prolongs mover work-ing life; The composition of tackifier V112 is a poly-methyl acrylate, act as the increase oil viscosity, improves the oil product viscosity temperature characteristic; The composition of tackifier V260 is an ethylene-propylene copolymer, act as the increase oil viscosity, improves the oil product viscosity temperature characteristic; The composition of pour point depressant P156 is an alkylnaphthalene, act as the growing direction that changes wax crystallization, destroys the crystalline structure, and it is small to make it composition, does not influence the crystallization of oil product mobile; The composition of kilfoam T901 is a dimethyl silicone oil, act as the destruction foam, shortens the time that foam exists.
The present invention also provides a kind of production technique of oil motor vehicle low-carbon lubricating oil, and its production stage is:
1) under normal temperature, normal pressure, earlier base oil is filtered, remove all kinds of impurity in the oily factory production process, and all kinds of impurity that produce in the transportation;
2) base oil after will filtering injects reaction kettle, makes base oil in the heating of reaction kettle internal recycle through oil pump and well heater, and the while is warmed to 60 ℃ gradually, and carries out static mixing;
3) open reaction kettle, base oil is back in the geosyncline, the control oil pump capacity makes the fuel head of geosyncline reach 50 centimetres; Geosyncline is that reaction kettle mother liquor blending container and reaction kettle are supporting;
4) add additive in the base oil in the geosyncline; Be heated to 60 ℃ after stirring, filter then, and carry out static mixing; The base oil that will add additive at last injects the reaction kettle heating that circulates, and is controlled at heat-up time in 60 minutes;
5) after heating was accomplished, the response situation of observing additive and base oil comprised that foaming degree, mixing variation, temperature rise and fall situation and layering change; How normal index is not inconsistent, and then needs to strengthen shearing through static mixer, and carries out second time additive and replenish and revise index; Still up to range estimation pasta, oil reservoir, it is good to pass through pornographic condition, after the no layering; Processed oil is injected fuel tank, and processed oil must be through carrying out can again after the natural sedimentation in 48 hours.
Among the present invention; When adding various additive in the base oil in geosyncline; The order of adding is followed successively by kilfoam T901, pour point depressant P156, tackifier V112, tackifier V260, friction improver DAN-ZY-1, recombiner OLOA59211, and each additive joining day was controlled in 3 minutes.
The principle of work of static mixer is: under pressure-driven, let fluid in pipeline, impact speed, gradient or the type that all kinds pull first body and increase the fluid telescopic movement and become turbulent flow.During laminar flow be cut apart-position moves-converges again, also can produce violent eddy current in the section direction during torrential flow, very strong shear action arranged in fluid, make fluid further cut apart, mix final blending and form needed milk sap.The best result degree of loosing reaches below 10 microns, and be protected mechanical shearing stability and thermal shear stability of the oil product viscosity temperature characteristic through static mixer technology is better.
[0017]Embodiment 2:
The present invention can adjust the mass percent between each composition according to actual needs, referring to table 1.
All the other compositions are base oil.
The production technique of present embodiment is identical with embodiment 1.
Though the present invention with embodiment openly as above; But it is not in order to limit protection scope of the present invention; Any technician who is familiar with this technology, change and the retouching in not breaking away from design of the present invention and scope, done all should belong to protection scope of the present invention.
Claims (5)
1. oil motor vehicle low-carbon lubricating oil, it is characterized in that: its raw material comprises base oil and additive, described base oil comprises mineral base oil and synthetic base oil; Described additive comprises recombiner OLOA59211, friction improver DAN-ZY-1, tackifier V112, tackifier V260, pour point depressant P156 and kilfoam T901; The mass percent of each component is in the raw material: recombiner OLOA59211 is 10%～12%; Friction improver DAN-ZY-1 is 2.35%～3.5%; Tackifier V112 is 2.4%～5%, and tackifier V260 is 5%～9%, and pour point depressant P156 is 0.1%～0.8%; Kilfoam T901 is 0.0005%～0.004%, and all the other compositions are base oil.
2. oil motor vehicle low-carbon lubricating oil according to claim 1; It is characterized in that: in the described raw material each component mass percent be: recombiner OLOA59211 is 10.52%, and friction improver DAN-ZY-1 is 2.58%, and tackifier V112 is 2.6%; Tackifier V260 is 6.3%; Pour point depressant P156 is 0.55%, and kilfoam T901 is 0.001%, and all the other compositions are base oil.
3. oil motor vehicle low-carbon lubricating oil according to claim 1 and 2 is characterized in that: described recombiner OLOA59211 is calcium, molybdenum, boron, nitrogen, zinc,, dispersion peace and quiet for splendid oilness, antioxygen, anti-rotten recombiner; Friction improver DAN-ZY-1 is di-tert-butylphenol and vinylformic acid formicester and alcohol; Tackifier V112 is a poly-methyl acrylate; Tackifier V260 is an ethylene-propylene copolymer; The staple of pour point depressant P156 is an alkylnaphthalene, act as the growing direction that changes wax crystallization, destroys the crystalline structure, and it is small to make it composition, does not influence the crystallization of oil product mobile; Kilfoam T901 is a dimethyl silicone oil.
4. the working method of an oil motor vehicle low-carbon lubricating oil according to claim 1, its production stage is:
1) under normal temperature, normal pressure, earlier base oil is filtered, remove all kinds of impurity in the oily factory production process, and all kinds of impurity that produce in the transportation;
2) base oil after will filtering injects reaction kettle, makes base oil in the heating of reaction kettle internal recycle through oil pump and well heater, and the while is warmed to 60 ℃ gradually, and carries out static mixing;
3) open reaction kettle, base oil is back in the geosyncline, the control oil pump capacity makes the fuel head of geosyncline reach 50 centimetres; Geosyncline is that reaction kettle mother liquor blending container and reaction kettle are supporting;
4) add additive in the base oil in the geosyncline; Be heated to 60 ℃ after stirring, filter then, and carry out static mixing; The base oil that will add additive at last injects the reaction kettle heating that circulates, and is controlled at heat-up time in 60 minutes;
5) after heating was accomplished, the response situation of observing additive and base oil comprised that foaming degree, mixing variation, temperature rise and fall situation and layering change; How normal index is not inconsistent, and then needs to strengthen shearing through static mixer, and carries out second time additive and replenish and revise index; Still up to range estimation pasta, oil reservoir, it is good to pass through pornographic condition, after the no layering; Processed oil is injected fuel tank, and processed oil must be through carrying out can again after the natural sedimentation in 48 hours.
5. the working method of an oil motor vehicle low-carbon lubricating oil according to claim 4; It is characterized in that: when adding various additive in the base oil in geosyncline; The order of adding is followed successively by kilfoam T901, pour point depressant P156, tackifier V112, tackifier V260; Friction improver DAN-ZY-1, recombiner OLOA59211, each additive joining day was controlled in 3 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102059231A CN102719304A (en) | 2012-06-21 | 2012-06-21 | Low-carbon lubricating oil for diesel locomotive and production method thereof |
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| CN2012102059231A CN102719304A (en) | 2012-06-21 | 2012-06-21 | Low-carbon lubricating oil for diesel locomotive and production method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103602478A (en) * | 2013-11-18 | 2014-02-26 | 青岛广联达精密机械有限公司 | Improved extreme-pressure-resistant cutting fluid |
| CN105542922A (en) * | 2016-01-07 | 2016-05-04 | 北京雅士科莱恩石油化工有限公司 | Energy-saving diesel engine oil with ultra-long oil change mileage and preparation method thereof |
| CN105586121A (en) * | 2014-10-23 | 2016-05-18 | 杭州得润宝油脂有限公司 | A lubricating grease composition used for cylinders of electric tools and a preparing method thereof |
| CN105586122A (en) * | 2014-10-23 | 2016-05-18 | 杭州得润宝油脂有限公司 | Electric tool cylinder lubricating grease and preparation method thereof |
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| CN102391905A (en) * | 2011-09-30 | 2012-03-28 | 浙江丹弗王力润滑油有限公司 | Formula and production process of engine oil |
| CN102391906A (en) * | 2011-09-30 | 2012-03-28 | 浙江丹弗王力润滑油有限公司 | Formulation of lubricating oil specially used for taxi and production technology thereof |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20100029527A1 (en) * | 2008-07-31 | 2010-02-04 | Chevron Oronite Company Llc | Lubricating oil additive and lubricating oil composition containing same |
| CN102391905A (en) * | 2011-09-30 | 2012-03-28 | 浙江丹弗王力润滑油有限公司 | Formula and production process of engine oil |
| CN102391906A (en) * | 2011-09-30 | 2012-03-28 | 浙江丹弗王力润滑油有限公司 | Formulation of lubricating oil specially used for taxi and production technology thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602478A (en) * | 2013-11-18 | 2014-02-26 | 青岛广联达精密机械有限公司 | Improved extreme-pressure-resistant cutting fluid |
| CN105586121A (en) * | 2014-10-23 | 2016-05-18 | 杭州得润宝油脂有限公司 | A lubricating grease composition used for cylinders of electric tools and a preparing method thereof |
| CN105586122A (en) * | 2014-10-23 | 2016-05-18 | 杭州得润宝油脂有限公司 | Electric tool cylinder lubricating grease and preparation method thereof |
| CN105586121B (en) * | 2014-10-23 | 2018-12-11 | 杭州得润宝油脂股份有限公司 | A kind of cylinder of electric tool lubricant composition and preparation method thereof |
| CN105586122B (en) * | 2014-10-23 | 2019-02-19 | 杭州得润宝油脂股份有限公司 | A kind of electric tool cylinder lubricating grease and preparation method thereof |
| CN105542922A (en) * | 2016-01-07 | 2016-05-04 | 北京雅士科莱恩石油化工有限公司 | Energy-saving diesel engine oil with ultra-long oil change mileage and preparation method thereof |
| CN105542922B (en) * | 2016-01-07 | 2018-05-22 | 北京雅士科莱恩石油化工有限公司 | A kind of energy-saving diesel machine oil of overlength oil drain interval and preparation method thereof |
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Application publication date: 20121010 |