CN103897781B - 1206 lubricating grease - Google Patents
1206 lubricating grease Download PDFInfo
- Publication number
- CN103897781B CN103897781B CN201410089837.8A CN201410089837A CN103897781B CN 103897781 B CN103897781 B CN 103897781B CN 201410089837 A CN201410089837 A CN 201410089837A CN 103897781 B CN103897781 B CN 103897781B
- Authority
- CN
- China
- Prior art keywords
- viscous oil
- lubricating grease
- triazole
- fat
- urethanum
- 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.)
- Expired - Fee Related
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- 239000004519 grease Substances 0.000 title claims abstract description 22
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 17
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- -1 Triazole fatty acid ammonium salt Chemical class 0.000 claims abstract description 10
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229920002367 Polyisobutene Polymers 0.000 claims abstract description 9
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 9
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims abstract description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005576 amination reaction Methods 0.000 claims abstract description 9
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 9
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 9
- 239000000194 fatty acid Substances 0.000 claims abstract description 9
- 229930195729 fatty acid Natural products 0.000 claims abstract description 9
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 9
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000008117 stearic acid Substances 0.000 claims abstract description 9
- 150000003852 triazoles Chemical class 0.000 claims abstract description 9
- 239000011701 zinc Substances 0.000 claims abstract description 9
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 9
- 238000005245 sintering Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 16
- 238000005461 lubrication Methods 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000002199 base oil Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Abstract
The present invention relates to a kind of 1206 lubricating grease, it by weight percentage, its component is as follows: aluminum isopropylate 2-4%, amination wilkinite 4-6%, stearic acid 3-5%, phenylformic acid 1-3%, viscous oil 37-41% in hydrorefined naphthenic base, viscous oil 29-43% in refined wax base, zinc dialkyl dithiophosphate 1-3%, 124 Triazole fatty acid ammonium salt 1.6-2.9%, 124 Triazole derivative 0.1-0.5%, tritolyl phosphate 0.8-1.8%, polyisobutene 1.2-5%, urethanum 0.7-1%, compared with prior art, dropping point is high, sintering load data are large, anti-pressure and abrasion-proof performance is relatively good, more outstanding feature, Stencil oil-dividing is very outstanding, example 3 is 1/10 of LE company 1275 of U.S. fat, example 1 is also not more than 1/8, obvious, the pollution that is in operation can be less, resource can more be saved, the extension device cycle of operation.
Description
Technical field
The present invention relates to one both can at lubricating bearings under conventional sense, again can long-time running needs under servo-lubrication (vertically) state lubricant, specifically a kind of 1206 lubricating grease.
Background technology
Lubricating grease is in order under solving state that equipment produces centrifugal force in the running, is to reduce a kind of lubricant that equipment frictional wear needs.It is mostly horizontality and slightly heeling condition that equipment runs position, and in plumbness, the also just low temperature slow speed of revolution.For large industrial enterprise, as main equipment---the aerofoil fan that metallurgical, coal use now, for a long time at comparatively high temps (120-130 DEG C), moderate rotation (1400-1500r/min), the running of moderate duty runs the grease lubrication at position, and domestic also do not have special grease at present.Can resistance to equal temperature, equal rotating speed, load lubricating grease, after being in vertical operation, the life-span very short (trickling).Frequent left alone without help machine supplements, and makes troubles to work, is not easy to again cleaning simultaneously, pollutes environment, waste the energy, add equipment cost, increase the labour intensity of work.In order to head it off, same kind of domestic equipment mostly uses imported product (1275 fat of LE company of the U.S.) to use.But price is 10-20 times of domestic fat, and haulage time is long, inconvenient, and add and produce use, the cycle is long, and period, due to natural oxidation, also reduces product performance.Buy out in advance and store, sometimes close to the quality guaranteed period.
One, universal phenomenon: use with domestic high temperature grease, frequent left alone without help machine, oiling, impact is normally produced, and wastes energy, contaminate environment, and labour intensity is large, and equipment maintenance cost is high.
Two, a part of enterprise is with imported product (1275 fat of LE company of the U.S.), and expensive, the haul-cycle time is long, and cost is high.
Summary of the invention
The object of the present invention is to provide a kind ofly not only can need, but also was applicable to the needs of servo-lubrication (vertically) of same temperature, rotating speed, load by the equipment lubrication under conventional sense.(hereinafter referred to as 1206 lubricating grease).
The object of the invention is to be realized by following approach: by weight percentage, its component is as follows for 1206 lubricating grease: viscous oil 29-43%, zinc dialkyl dithiophosphate 1-3%, 124 Triazole fatty acid ammonium salt 1.6-2.9%, 124 Triazole derivative 0.1-0.5%, tritolyl phosphate 0.8-1.8%, polyisobutene 1.2-5%, urethanum 0.7-1.0% in viscous oil 37-41%, refined wax base in aluminum isopropylate 2-4%, amination wilkinite 4-6%, stearic acid 3-5%, phenylformic acid 1-3%, hydrorefined naphthenic base.
The present invention 1206 lubricating grease, compared with prior art have more high temperature resistant lubrication (>=220 DEG C), pumping is good, good reversibility, frictional coefficient minimum (0.36).But more outstanding feature, under temperature rise running status, can produce gel, point oily trend is very little, and less than 200 DEG C adhesivityes are not fallen and instead risen to some extent.Be applicable to very much the aerofoil fan of metallurgy, coal, servo-lubrication (vertically), can run continuously for a long time, do not run off, pollution-free, accomplish to clean, midway need not because of fat run off frequent oiling supplement, greatly reduce artificial expense and left alone without help producing is maintained, achieve energy-saving and emission-reduction, have good economic benefit and social benefit.
Its feature is:
because the three-dimensional framework intensity of its soap fiber is very good, mechanical stability has higher enhancing than other fat to a great extent.Due to dropping point high (330 DEG C) base oil flash-point all >=248 DEG C, vaporization losses is very little.Cycloalkyl and paraffinic base composite, machinery, colloid, oxidation, stability are fine.Run below 230 DEG C, environment is very clean, does not have light constituent to volatilize phenomenon, long service life, the result of mainly good, the good generation of ratio of starting material compatibleness;
2
#the fat four seasons are all applicable to pumping, carry sending in the leak free situation of fat system, run under the temperature allowed, load, and from outside atmosphere, equipment runs at " without oil ".Improve the degree of cleaning of operating environment to a great extent.Due to the compound of viscosifying agent, the compound of base oil, antioxygen, the compound of anti-corrosion additive, extreme pressure oiliness improver, the synergism of anti-wear agent, 1206 lubricating grease run more than 190 DEG C, without any run, drip, leak phenomenon, with existing high temperature grease as polyureas, complex lithium compare, work-ing life can improve 80%, and as in servo-lubrication state (vertically), the life-span is two sesquialters of these two kinds of fat.Especially at metallurgy industry, saved a lot of unnecessary service time, reduced and reduce production safety risk;
the present invention especially with the addition of when running temperature rise, grease gum body structure is not heat expansion but at the urethanum of constantly gel successively, under servo-lubrication (plumbness), running surface can be sticked to very securely, without the phenomenon of any loss, water clock.
Embodiment
The present invention 1206 lubricating grease, by weight percentage, its component is as follows: viscous oil 29-43%, zinc dialkyl dithiophosphate 1-3%, 124 Triazole fatty acid ammonium salt 1.6-2.9%, 124 Triazole derivative 0.1-0.5%, tritolyl phosphate 0.8-1.8%, polyisobutene 1.2-5%, urethanum 0.7-1.0% in viscous oil 37-41%, refined wax base in aluminum isopropylate 2-4%, amination wilkinite 4-6%, stearic acid 3-5%, phenylformic acid 1-3%, hydrorefined naphthenic base.
Further, described aluminum isopropylate is the aluminium hydroxide being dissolved in alcohol.
The present invention 1206 lubricating grease, its component role in formula is as follows:
Aluminum isopropylate metal-salt
Amination bentonite inorganic viscosifying agent
The organic viscosifying agent of stearic acid
The organic viscosifying agent of phenylformic acid
Viscous oil thinner in hydrorefined naphthenic base
Viscous oil thinner in refined wax base
Zinc dialkyl dithiophosphate antioxygen is wear-resisting, sanitas
124 Triazole fatty acid ammonium salt oiliness improver
124 Triazole derivative antioxidant preservative
Tritolyl phosphate anti-wear agent
Polyisobutene tackifier
Urethanum gelifying agent
The present invention 1206 preparation of greases process drops in still by viscous oil in whole hydrorefined naphthenic base, heat up under whipped state, 70 DEG C are dropped into phenylformic acid successively, stearic acid all and aluminum isopropylate, 100 DEG C of reactions are after 1 hour, add water hydrolysis, rear intensification dehydration, temperature rise 170 DEG C of stiff states, add 124 Triazole derivative, add viscous oil in refined wax base successively thereupon, when 210 DEG C, collosol state turns blending kettle and lowers the temperature in 130 DEG C time, order adds zinc dialkyl dithiophosphate, 124 Triazole fatty acid ammonium salt, tritolyl phosphate, polyisobutene, urethanum and amination wilkinite, circulation shear 30min, (30Mpa) homogeneous under pressure, degassed, filter, seamless look dress.
embodiment 1: 1206 lubricating grease, by weight percentage, its component is as follows: viscous oil 40%, zinc dialkyl dithiophosphate 2.3%, 124 Triazole fatty acid ammonium salt 1.6%, 124 Triazole derivative 0.3%, tritolyl phosphate 1.6%, polyisobutene 1.2%, urethanum 1.0% in viscous oil 40%, refined wax base in aluminum isopropylate 3%, amination wilkinite 4%, stearic acid 3%, phenylformic acid 2%, hydrorefined naphthenic base.
embodiment 1: 1206 lubricating grease, by weight percentage, its component is as follows: viscous oil 43%, zinc dialkyl dithiophosphate 1%, 124 Triazole fatty acid ammonium salt 2.9%, 124 Triazole derivative 0.1%, tritolyl phosphate 1.8%, polyisobutene 1.5%, urethanum 0.7% in viscous oil 37%, refined wax base in aluminum isopropylate 2%, amination wilkinite 5%, stearic acid 4%, phenylformic acid 1%, hydrorefined naphthenic base.
embodiment 1: 1206 lubricating grease, by weight percentage, its component is as follows: viscous oil 29%, zinc dialkyl dithiophosphate 3%, 124 Triazole fatty acid ammonium salt 1.9%, 124 Triazole derivative 0.5%, tritolyl phosphate 0.8%, polyisobutene 5%, urethanum 0.8% in viscous oil 41%, refined wax base in aluminum isopropylate 4%, amination wilkinite 6%, stearic acid 5%, phenylformic acid 3%, hydrorefined naphthenic base.
Be below the simultaneous test of above-mentioned three examples exemplifying and currently available products, Data Source is technical supervision department test center.
The Performance comparision of the present invention and same kind of products at abroad
By three examples compared with LE company 1275 of U.S. fat, data show: cone penetration, oxidation stability, similar viscosity, water pouring number of dropouts is suitable, dropping point is spent higher than LE company 1275 fat more than 40, a little higher than 1275 fat of sintering load, Stencil oil-dividing is far below 1275 fat, though 1275 fat divide oil not higher than China GB standard (7.0), but, be 10 times of example 3, even if example of the present invention 1, be also greater than 8 times.Obviously, when central authorities' (vertically) state lubrication is run, 1206 syneresis of grease performances are better than 1275 fat far away, can substitute completely.
Claims (1)
1. a lubricating grease, it is characterized in that, by weight percentage, its component is as follows: aluminum isopropylate 2-4%, amination wilkinite 4-6%, stearic acid 3-5%, viscous oil 29-43%, zinc dialkyl dithiophosphate 1-3%, 124 Triazole fatty acid ammonium salt 1.6-2.9%, 124 Triazole derivative 0.1-0.5%, tritolyl phosphate 0.8-1.8%, polyisobutene 1.2-5%, urethanum 0.7-1% in viscous oil 37-41%, refined wax base in phenylformic acid 1-3%, hydrorefined naphthenic base, above each component percentages sum is absolutely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089837.8A CN103897781B (en) | 2014-03-12 | 2014-03-12 | 1206 lubricating grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089837.8A CN103897781B (en) | 2014-03-12 | 2014-03-12 | 1206 lubricating grease |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103897781A CN103897781A (en) | 2014-07-02 |
| CN103897781B true CN103897781B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410089837.8A Expired - Fee Related CN103897781B (en) | 2014-03-12 | 2014-03-12 | 1206 lubricating grease |
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| Country | Link |
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| CN (1) | CN103897781B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588303A (en) * | 2014-12-31 | 2015-05-06 | 东莞市高明企业服务有限公司 | Process for manufacturing hydrophilic membrane of aluminum radiating fin |
| CN106479619A (en) * | 2015-08-25 | 2017-03-08 | 石海旺 | A kind of noise-reduction grease |
| CN106479609A (en) * | 2015-08-25 | 2017-03-08 | 石海旺 | A kind of anti-corrosion grease |
| CN105112145A (en) * | 2015-08-25 | 2015-12-02 | 俞凤鸣 | Efficient lubricating grease |
| CN106479649A (en) * | 2015-08-25 | 2017-03-08 | 石海旺 | A kind of plastic gear grease |
| CN106479618A (en) * | 2015-08-25 | 2017-03-08 | 石海旺 | A kind of grease with anti-corrosion function |
| CN105132102A (en) * | 2015-08-25 | 2015-12-09 | 石海旺 | Special lubricating grease for plastic gears |
| CN105542924A (en) * | 2015-10-06 | 2016-05-04 | 广州瑞斯盾石油化工有限公司 | Long-acting wire rope hemp core grease |
| CN106281629A (en) * | 2016-08-14 | 2017-01-04 | 陈景芳 | A kind of noise reduction grease |
| CN106190516A (en) * | 2016-08-14 | 2016-12-07 | 陈景芳 | A kind of gear grease |
| CN106367184A (en) * | 2016-08-14 | 2017-02-01 | 陈景芳 | General-purpose lubricating grease |
| CN106381196A (en) * | 2016-08-24 | 2017-02-08 | 石海光 | Gear grease |
| CN106800962A (en) * | 2016-11-24 | 2017-06-06 | 周淑华 | A kind of alloy bearing lubricating grease |
| CN106833829A (en) * | 2016-12-12 | 2017-06-13 | 安徽省东至县东鑫冲压件有限责任公司 | A kind of press lubricating grease |
| CN107418690A (en) * | 2017-05-22 | 2017-12-01 | 新乡市恒星科技有限责任公司 | New thixotropic grease and preparation method thereof |
| WO2019133238A1 (en) | 2017-12-29 | 2019-07-04 | Exxonmobil Research And Engineering Company | Grease compositions for low temperatures operation |
| CN110872536A (en) * | 2019-12-03 | 2020-03-10 | 新乡市恒星科技有限责任公司 | Rotating shaft silencing lubricating grease and preparation method thereof |
| CN114075468B (en) * | 2020-08-12 | 2023-04-07 | 中国石油化工股份有限公司 | High-adhesion modified composite aluminum-based lubricating grease and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5115050B2 (en) * | 2007-06-19 | 2013-01-09 | 日本精工株式会社 | Rolling bearing |
| CN101353606B (en) * | 2007-09-11 | 2011-04-20 | 威海旺润来润滑科技有限公司 | Complex grease additive |
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2014
- 2014-03-12 CN CN201410089837.8A patent/CN103897781B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN103897781A (en) | 2014-07-02 |
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Inventor after: Wang Aiguo Inventor before: Wang Aiguo Inventor before: Shen Yan Inventor before: Wang Aijun |
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Effective date of registration: 20160114 Address after: 300000 No. 3, No. 558, drilling area, Huabei oil field, Haibin street, Tianjin, Grand Port Patentee after: Wang Aiguo Address before: 554099, Guizhou province Tongren County Yuping County town of Ping Ping Hong Sha Wan Patentee before: GUIZHOU XUYANG PETROCHEMICAL TECHNOLOGY CO., LTD. |
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Effective date of registration: 20160519 Address after: Nansha District road Longxuedao Longxue road in Guangzhou city of Guangdong province 511458 13 3 floor X3142 (office use only) (HL) Patentee after: GUANGZHOU ROSTON PETROCHEMICAL CO., LTD. Address before: 300000 No. 3, No. 558, drilling area, Huabei oil field, Haibin street, Tianjin, Grand Port Patentee before: Wang Aiguo |
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Granted publication date: 20151021 Termination date: 20210312 |