CN105505549A - Water-based lubricating oil - Google Patents
Water-based lubricating oil Download PDFInfo
- Publication number
- CN105505549A CN105505549A CN201610010684.2A CN201610010684A CN105505549A CN 105505549 A CN105505549 A CN 105505549A CN 201610010684 A CN201610010684 A CN 201610010684A CN 105505549 A CN105505549 A CN 105505549A
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- water
- based lubricating
- oil
- resisting
- 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
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- 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
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
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- 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
- C10M2201/02—Water
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- 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
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
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- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
- C10M2207/0225—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups used as base material
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- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
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- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
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- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/12—Polysaccharides, e.g. cellulose, biopolymers
-
- 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
- C10N2030/08—Resistance to extreme temperature
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- 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
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
The invention relates to lubricating oil, in particular to water-based lubricating oil for protecting mechanical transmission and machined pieces. The water-based lubricating oil is prepared from, by weight, 2.6-3.5% of cellulose, 5.0-6.0% of sodium polyacrylate, 55-60% of ethylene glycol, 0.8-1.3% of High fine graphite powder, 0.2-0.3% of polyvinyl alcohol and the balance water. The water-based lubricating oil is particularly suitable for lubricating and protecting a mechanical transmission part, and is safe, environmentally friendly and capable of resisting dampness and freezing and resisting low temperature of -50 DEG C; the water-based lubricating oil based on water is good in cooling effect, free of condensation and ageing, and capable of resisting rust and oil scales; the water-based lubricating oil is large in shock absorption buffer due to the large water base proportion and high multi-molecular mixing impact resistance;, and the performance of the lubricating oil is further improved.
Description
Technical field
The present invention relates to a kind of lubricating oil, specifically a kind of water-based lubricant for the protection of mechanical transmission and workpiece.
Background technology
At present, machine oil in use, by ventilation breather, or running environment high humidity, very easily intake, and causes lubricating oil generation emulsification by lubricating oil, and lubricity declines; The moisture of lubricating oil very easily causes metal parts to get rusty, and impact runs; Under low temperature, lubricating oil easily condenses, and affects lubricant effect; , very easily ageing failure poor to the endurance of cutting of machinery; The poor thermal conductivity of oil, the problems such as shock-absorbing capacity difference.This is the puzzlement of lubricating oil development always, and along with the development of Lubricating Oil Technique, the technological breakthrough of lubricating oil is more and more paid attention to.
Summary of the invention
The object of the invention is to overcome a difficult problem of the prior art, the aqueous lubricating oil of power lubrication is provided, in actual applications, no matter under which kind of running environment, all can ensures the provide protection of lubricating oil to mechanical transmission completely.
The technique means that the present invention solves the employing of its technical problem is: aqueous lubricating oil, comprise the raw material of following weight percent: Mierocrystalline cellulose 2.6 ~ 3.5%, sodium polyacrylate 5.0 ~ 6.0%, ethylene glycol 55 ~ 60%, fine Graphite Powder 99 0.8 ~ 1.3%, polyvinyl alcohol 0.2 ~ 0.3%, surplus is water.
Aqueous lubricating oil of the present invention is mixed with by the following method: each component raw material mixed according to proportioning.
The subject range of aqueous lubricating oil of the present invention: the lubrication protection of mechanical transmission.
Aqueous lubricating oil of the present invention; be specially adapted to the lubrication protection of mechanical transmission component; safety and environmental protection, moistureproof antifreeze; can resistance to subzero 50 degree of low temperature, aqueous lubricating oil base is effective in cooling of water, and noncondensing aging; antirust anti-grease; add that the most molecular mixing shock resistance of its water base proportion is strong, so its damping, buffering is large, the performance of lubricating oil is promoted further.
Embodiment
Embodiment 1 aqueous lubricating oil, comprise the raw material of following weight percent: Mierocrystalline cellulose 2.6%, sodium polyacrylate 6.0%, ethylene glycol 60%, fine Graphite Powder 99 0.8%, polyvinyl alcohol 0.2%, surplus is water.Above-mentioned each component raw material is mixed according to proportioning.
Embodiment 2 aqueous lubricating oil, comprise the raw material of following weight percent: Mierocrystalline cellulose 3.0%, sodium polyacrylate 5.5%, ethylene glycol 55%, fine Graphite Powder 99 1.3%, polyvinyl alcohol 0.3%, surplus is water.Above-mentioned each component raw material is mixed according to proportioning.
Embodiment 3 examples are the uses of the part oil production machine field work lubricant having accepted Shengli Oil Field, because the running environment of oil production machine is severe, temperature is low, and it is large to run intensity, in oil recovery process, lubricating oil system water inlet is more, causes emulsification of lubricant serious, there is condensation, freeze phenomenon, metal rusting is serious, and impact runs, and reduces tar productivity.
Applicant of the present invention running device at the construction field (site), the CYJY8-3-37HB model oil pumper that intolerance style specified rated load is 80KN, maximum stroke is 3, the specified distortion of speed reduction unit is 37KN/m adopts aqueous lubricating of the present invention oil to be directly filled into the lubricating oil system of oil production machine, running device is since nearly 1 year, there is not any emulsification, condense in aqueous lubricating of the present invention oil, freeze phenomenon, and the successful cooled.Lubricating oil system ventilation breather operational excellence, waits the effect achieving significant environmental protection, efficient, safety, economy and durability.
Claims (2)
1. aqueous lubricating oil, it is characterized in that, comprise the raw material of following weight percent: Mierocrystalline cellulose 2.6 ~ 3.5%, sodium polyacrylate 5.0 ~ 6.0%, ethylene glycol 55 ~ 60%, fine Graphite Powder 99 0.8 ~ 1.3%, polyvinyl alcohol 0.2 ~ 0.3%, surplus is water.
2. aqueous lubricating oil according to claim 1, is characterized in that, be mixed with by the following method: each component raw material mixed according to proportioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010684.2A CN105505549A (en) | 2016-01-08 | 2016-01-08 | Water-based lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010684.2A CN105505549A (en) | 2016-01-08 | 2016-01-08 | Water-based lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105505549A true CN105505549A (en) | 2016-04-20 |
Family
ID=55713858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010684.2A Pending CN105505549A (en) | 2016-01-08 | 2016-01-08 | Water-based lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105505549A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011962A (en) * | 2017-06-08 | 2017-08-04 | 苏州瑞奇丽新材料有限公司 | A kind of aqueous lubricating oil |
| CN107723067A (en) * | 2017-10-26 | 2018-02-23 | 湖南金化科技集团有限公司 | A kind of water-based low temperature resistant graphitic lubricant and its preparation method and application |
| CN108003977A (en) * | 2018-01-04 | 2018-05-08 | 云南汇都科技有限公司 | One kind is without oil type spray lubricants |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070293405A1 (en) * | 2004-07-31 | 2007-12-20 | Zhiqiang Zhang | Use of nanomaterials as effective viscosity modifiers in lubricating fluids |
| CN102010782A (en) * | 2010-12-14 | 2011-04-13 | 上海德润宝特种润滑剂有限公司 | Flame-resistant hydraulic fluid composition and preparation method thereof |
| CN103060071A (en) * | 2012-12-20 | 2013-04-24 | 河南惠尔纳米科技有限公司 | Water-based lubricant and preparing method of the same based on nanometer tungsten disulfide |
-
2016
- 2016-01-08 CN CN201610010684.2A patent/CN105505549A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070293405A1 (en) * | 2004-07-31 | 2007-12-20 | Zhiqiang Zhang | Use of nanomaterials as effective viscosity modifiers in lubricating fluids |
| CN102010782A (en) * | 2010-12-14 | 2011-04-13 | 上海德润宝特种润滑剂有限公司 | Flame-resistant hydraulic fluid composition and preparation method thereof |
| CN103060071A (en) * | 2012-12-20 | 2013-04-24 | 河南惠尔纳米科技有限公司 | Water-based lubricant and preparing method of the same based on nanometer tungsten disulfide |
Non-Patent Citations (3)
| Title |
|---|
| 欧风: "《石油产品应用技术手册》", 30 June 1998, 北京：中国石化出版社 * |
| 陆望龙: "《使用液压机械故障排除与修理大全（第二版）》", 30 June 2006, 湖南科学技术出版社 * |
| 颜志光等: "《合成润滑剂》", 30 June 1996, 中国石化出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011962A (en) * | 2017-06-08 | 2017-08-04 | 苏州瑞奇丽新材料有限公司 | A kind of aqueous lubricating oil |
| CN107723067A (en) * | 2017-10-26 | 2018-02-23 | 湖南金化科技集团有限公司 | A kind of water-based low temperature resistant graphitic lubricant and its preparation method and application |
| CN108003977A (en) * | 2018-01-04 | 2018-05-08 | 云南汇都科技有限公司 | One kind is without oil type spray lubricants |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |
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| RJ01 | Rejection of invention patent application after publication |