阅读说明：本技术 一种农业机械用纳米抗磨润滑油 (A kind of agricultural machinery nano wearproof lubricant ) 是由 范俊峰 于 2019-08-20 设计创作，主要内容包括：本发明提出了一种农业机械用纳米抗磨润滑油,包括如下重量百分比的组分：基础油70份～80份,硫化烷基酚钙2份～4份,正硅酸四乙酯8份～12份,分子抗磨复合添加剂Z3355：13份～16份,十二碳二元酸5份～9份,β-谷甾醇2份～6份,消泡剂0.2-0.8份,纳米抗磨协同剂3份～11份,降凝剂2份～5份,具有良好的抗氧化防腐性、防锈性、抗磨、减摩、承载、高扭矩、防腐性、抗乳化性、换油周期长、减少废油、价格相对传统润滑油较低的特点；化学稳定性好、润滑性能好,以及优异的耐高温和耐低温性能,在高温及严寒地区均可四季通用。(The invention proposes a kind of agricultural machinery nano wearproof lubricants, including following weight percentage components: 70 parts~80 parts of base oil, 2 parts~4 parts of sulfurized alkylphenol calcium, 8 parts~12 parts of tetraethyl orthosilicate, Z3355:13 parts~16 parts of molecule antiwear compound additive, 5 parts~9 parts of dodecanedicarboxylic acid, 2 parts~6 parts of cupreol, 0.2-0.8 parts of defoaming agent, 3 parts~11 parts of nano abrasion-resistant synergist, 2 parts~5 parts of pour-point depressant, with good anti-oxidation and antisepsis, rust-preventing characteristic, it is wear-resistant, antifriction, carrying, high torque, anti-corrosive properties, resistance to emulsion, drain period is long, reduce waste oil, the price feature lower with respect to conventional lubrication oil；Chemical stability is good, greasy property is good and excellent high temperature resistant and resistance to low temperature, high temperature and severe cold area can all-season.)

1. a kind of agricultural machinery nano wearproof lubricant, it is characterised in that: including following weight percentage components: base oil 70 parts~80 parts, 2 parts~4 parts of sulfurized alkylphenol calcium, 8 parts~12 parts of tetraethyl orthosilicate, molecule antiwear compound additive Z3355:13 parts~16 parts, 5 parts~9 parts of dodecanedicarboxylic acid, 2 parts~6 parts of cupreol, 0.2-0.8 parts of defoaming agent, nanometer is anti- 3 parts~11 parts of synergist, 2 parts~5 parts of pour-point depressant of mill.

2. a kind of agricultural machinery nano wearproof lubricant according to claim 1, it is characterised in that: including following weight The component of percentage: 75 parts of base oil, 3 parts of sulfurized alkylphenol calcium, 10 parts of tetraethyl orthosilicate, molecule antiwear compound additive Z3355:15 parts, 6 parts of dodecanedicarboxylic acid, 4 parts of cupreol, 0.5 part of defoaming agent, 8 parts of nano abrasion-resistant synergist, pour-point depressant 3 Part.

3. a kind of agricultural machinery nano wearproof lubricant according to claim 1, it is characterised in that: the base oil is pressed It include following components according to parts by weight: 5~10 parts of oleic acid, 3~9 parts of linoleic acid, 80~90 parts of sunflower oil, castor oil 35~55 Part, 1~3 part of hydrogen peroxide, 1~3 part of carbonated rare earth.

4. a kind of agricultural machinery nano wearproof lubricant according to claim 3, it is characterised in that: the carbonated rare earth Granularity be 0.1 μm.

5. a kind of agricultural machinery nano wearproof lubricant according to claim 3, it is characterised in that: the castor oil warp It crosses pretreatment: castor oil is heated to 125 DEG C, then add the trimethylolpropane cocinin and benzene sulphur of its quality 1% Sour sodium mixture stirs 20min with 100r/min speed.

6. a kind of agricultural machinery nano wearproof lubricant according to claim 5, it is characterised in that: the trihydroxy methyl Trimethylolpropane cocinin and benzene sulfonic acid sodium salt press 1:3 mass ratio in propane cocinin and benzene sulfonic acid sodium salt mixture Mixing.

7. a kind of agricultural machinery nano wearproof lubricant according to claim 1, it is characterised in that: the defoaming agent is Silicone emulsion or the fatty acid ester compounded object of higher alcohols.

8. a kind of agricultural machinery nano wearproof lubricant according to claim 1, it is characterised in that: the nano abrasion-resistant Synergist is the mixture of calcium carbonate and sepiolite, and wherein the granularity of calcium carbonate is 2-3 μm, and the granularity of sepiolite is 10-12 μm.

Technical field

The invention belongs to farm machinery technology technical fields, particularly relate to a kind of agricultural machinery nano wearproof lubricant.

Background technique

It, is one kind of lubricant for lubricating oil, lubricating grease system.And so-called lubricant is exactly briefly between two Between the object of a relative motion, have the function of that reducing by two objects generates friction person because of contact, lubricating oil is a kind of skill Art intensive product is the mixture of complicated hydrocarbon, and its real service performance be complexity physically or chemically The comprehensive effect of change procedure, that there are chemical properties is unstable for existing lubricating oil, greasy property is bad, can neither high temperature resistant Not low-temperature-resistant is unable to complete biodegradable, is easy to produce toxicity, pollutes air and ecological environment.Meanwhile existing lubricating oil High production cost, preparation process is complicated, is not suitable for industrialized production.

Summary of the invention

The purpose of the present invention is to provide a kind of agricultural machinery nano wearproof lubricants, solve above-mentioned background technique middle peasant With machinery lubricating oil there are the problem of.

The technical scheme of the present invention is realized as follows:

A kind of agricultural machinery nano wearproof lubricant, including following weight percentage components: base oil 70 parts~80 Part, 2 parts~4 parts of sulfurized alkylphenol calcium, 8 parts~12 parts of tetraethyl orthosilicate, Z3355:13 parts of molecule antiwear compound additive~ 16 parts, 5 parts~9 parts of dodecanedicarboxylic acid, 2 parts~6 parts of cupreol, 0.2-0.8 parts of defoaming agent, 3 parts of nano abrasion-resistant synergist ~11 parts, 2 parts~5 parts of pour-point depressant.

Preferably, a kind of agricultural machinery nano wearproof lubricant, including following weight percentage components: base oil 75 Part, 3 parts of sulfurized alkylphenol calcium, 10 parts of tetraethyl orthosilicate, Z3355:15 parts of molecule antiwear compound additive, dodecanedicarboxylic acid 6 parts, 4 parts of cupreol, 0.5 part of defoaming agent, 8 parts of nano abrasion-resistant synergist, 3 parts of pour-point depressant.

Preferably, the base oil includes following components according to parts by weight: 5~10 parts of oleic acid, 3~9 parts of linoleic acid, certain herbaceous plants with big flowers 80~90 parts of flower seed oil, 35~55 parts of castor oil, 1~3 part of hydrogen peroxide, 1~3 part of carbonated rare earth.

Preferably, the granularity of the carbonated rare earth is 0.1 μm.

Preferably, the castor oil is by pretreatment: castor oil being heated to 125 DEG C, then adds the three of its quality 1% Hydroxymethyl-propane cocinin and benzene sulfonic acid sodium salt mixture stir 20min with 100r/min speed.

Preferably, the trimethylolpropane cocinin and trimethylolpropane coconut oil in benzene sulfonic acid sodium salt mixture Acid esters is mixed with benzene sulfonic acid sodium salt by 1:3 mass ratio.

Preferably, the defoaming agent is silicone emulsion or the fatty acid ester compounded object of higher alcohols.

Preferably, the nano abrasion-resistant synergist is the mixture of calcium carbonate and sepiolite, and wherein the granularity of calcium carbonate is 2-3 μm, the granularity of sepiolite is 10-12 μm.

In conclusion the present invention has the advantages that

A kind of agricultural machinery nano wearproof lubricant of the invention has good anti-oxidation and antisepsis, rust-preventing characteristic, resists Mill, antifriction, carrying, high torque, anti-corrosive properties, resistance to emulsion, the drain period is long, reduce waste oil, price with respect to conventional lubrication oil compared with Low feature；Chemical stability is good, greasy property is good and excellent high temperature resistant and resistance to low temperature, in high temperature and severe cold Qu Junke all-season.

Specific embodiment

The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.

A kind of agricultural machinery nano wearproof lubricant, including following weight percentage components: 75 parts of base oil, vulcanization 3 parts of alkyl phenol calcium, 10 parts of tetraethyl orthosilicate, Z3355:15 parts of molecule antiwear compound additive, 6 parts of dodecanedicarboxylic acid, β- 4 parts of sitosterol, 0.5 part of defoaming agent, 8 parts of nano abrasion-resistant synergist, 3 parts of pour-point depressant.

Wherein, the base oil includes following components according to parts by weight: 5~10 parts of oleic acid, 3~9 parts of linoleic acid, sunflower 80~90 parts of seed oil, 35~55 parts of castor oil, 1~3 part of hydrogen peroxide, 1~3 part of carbonated rare earth, the granularity of the carbonated rare earth are 0.1 μm, the castor oil is by pretreatment: castor oil being heated to 125 DEG C, then adds the trihydroxy methyl third of its quality 1% Alkane cocinin and benzene sulfonic acid sodium salt mixture stir 20min, the trimethylolpropane coconut with 100r/min speed Oleate is mixed with trimethylolpropane cocinin in benzene sulfonic acid sodium salt mixture with benzene sulfonic acid sodium salt by 1:3 mass ratio, institute Stating defoaming agent is silicone emulsion or the fatty acid ester compounded object of higher alcohols, and the nano abrasion-resistant synergist is calcium carbonate and sepiolite Mixture, wherein the granularity of calcium carbonate is 2-3 μm, and the granularity of sepiolite is 10-12 μm.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.