CN108003987B - Mixed oil for steel wire rope and use method thereof - Google Patents
Mixed oil for steel wire rope and use method thereof Download PDFInfo
- Publication number
- CN108003987B CN108003987B CN201711316364.0A CN201711316364A CN108003987B CN 108003987 B CN108003987 B CN 108003987B CN 201711316364 A CN201711316364 A CN 201711316364A CN 108003987 B CN108003987 B CN 108003987B
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- China
- Prior art keywords
- wire rope
- steel wire
- parts
- oil
- graphene oxide
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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
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/16—Anti-static materials
-
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
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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
- 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
-
- 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
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
-
- 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
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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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/32—Wires, ropes or cables lubricants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
Abstract
The invention discloses mixed oil for a steel wire rope, which comprises graphene oxide, liquid MDI, glycerol, molybdenum disulfide, white oil and L-CKC150# industrial gear oil, wherein the method for oiling the steel wire rope by using the mixed oil comprises the steps of infiltrating the mixed solution of the graphene oxide and the liquid MDI into the steel wire rope, oiling and the like; the invention has the beneficial effects that: according to the invention, the surface of the steel wire rope is coated with a polyurethane polymer layer, graphene oxide can react with MDI to be stably attached to the polyurethane polymer layer, so that the steel wire rope has antistatic property and certain lubricity, after oiling, molybdenum disulfide is uniformly attached to the polyurethane polymer layer to play a long-time lubricating role, and the L-CKC150# industrial gear oil is matched to ensure that the steel wire rope has long-time friction resistance and can meet the use requirement of severe environment in a mine.
Description
Technical Field
The invention relates to the field of lubricating oil, in particular to mixed oil for a steel wire rope and a using method thereof.
Background
According to statistics, one third to one half of world energy consumption is related to friction, and mechanical friction not only can wear materials, but also can generate static electricity and heat, so that potential safety hazards are brought. A large amount of inflammable and explosive gas exists in a mine, the temperature and the humidity are high, the used steel wire rope needs to have certain antistatic and friction-resistant performances in the environment, and lubricating oil applied to the steel wire rope has good adhesion and stability. Most of the existing lubricating oil for filling the wire rope of the mine hoist adopts WRP synthetic wire rope lubricant, which has self-adsorption property, belongs to non-drying lubricating oil and has certain use effect, but has high self-viscosity and poor permeability, and the lubricating oil only adheres to the surface of the wire rope after being filled with the oil and has short retention time and poor lubricating effect.
Disclosure of Invention
The invention provides mixed oil for a steel wire rope and a using method thereof, aiming at the problem of poor lubricating effect caused by short lubricating oil attachment time of the existing mine steel wire rope.
The technical scheme for solving the technical problems is as follows:
the mixed oil for the steel wire rope is characterized by comprising the following components:
5-15 parts of graphene oxide, 50-70 parts of liquid MDI, 5-10 parts of glycerol, 10-20 parts of molybdenum disulfide, 80-100 parts of white oil and 60-80 parts of L-CKC150# industrial gear oil.
The use method of the mixed oil for the steel wire rope comprises the following steps:
1) infiltrating: weighing graphene oxide and liquid MDI (diphenylmethane diisocyanate) according to parts by weight, adding the graphene oxide into the liquid MDI, heating and stirring at 60-80 ℃ to be uniform, and allowing the steel wire rope to pass through the mixed solution to enable the steel wire rope to be uniformly infiltrated;
2) oiling: weighing glycerol, white oil and L-CKC150# industrial gear oil according to the weight parts, mixing and uniformly stirring, adding molybdenum disulfide according to the weight parts, placing the mixture into a stirrer for stirring at 2000r/min for 30min, taking out after standing, uniformly coating the steel wire rope soaked in the step 1) with a brush, and curing at 70-90 ℃ for 30-60 min.
The invention has the beneficial effects that: according to the invention, the surface of the steel wire rope is coated with a polyurethane polymer layer, graphene oxide can react with MDI to be stably attached to the polyurethane polymer layer, so that the steel wire rope has antistatic property and certain lubricity, after oiling, molybdenum disulfide is uniformly attached to the polyurethane polymer layer to play a long-time lubricating role, and the L-CKC150# industrial gear oil is matched to ensure that the steel wire rope has long-time friction resistance and can meet the use requirement of severe environment in a mine.
Detailed Description
The present invention is described below with reference to examples, which are provided for illustration only and are not intended to limit the scope of the present invention.
Example 1
The mixed oil for the steel wire rope comprises the following components:
5 parts of graphene oxide, 50 parts of liquid MDI, 5 parts of glycerol, 10 parts of molybdenum disulfide, 80 parts of white oil and 60 parts of L-CKC150# industrial gear oil.
Example 2
The mixed oil for the steel wire rope comprises the following components:
10 parts of graphene oxide, 60 parts of liquid MDI, 8 parts of glycerol, 15 parts of molybdenum disulfide, 90 parts of white oil and 70 parts of L-CKC150# industrial gear oil.
Example 3
The mixed oil for the steel wire rope comprises the following components:
15 parts of graphene oxide, 70 parts of liquid MDI, 10 parts of glycerol, 20 parts of molybdenum disulfide, 100 parts of white oil and 80 parts of L-CKC150# industrial gear oil.
Examples 1-3 a method of using a hybrid oil for steel wire ropes, comprising the steps of:
1) infiltrating: weighing graphene oxide and liquid MDI (diphenylmethane diisocyanate) according to parts by weight, adding the graphene oxide into the liquid MDI, heating and stirring at 60-80 ℃ to be uniform, and allowing the steel wire rope to pass through the mixed solution to enable the steel wire rope to be uniformly infiltrated;
2) oiling: weighing glycerol, white oil and L-CKC150# industrial gear oil according to the weight parts, mixing and uniformly stirring, adding molybdenum disulfide according to the weight parts, placing the mixture into a stirrer for stirring at 2000r/min for 30min, taking out after standing, uniformly coating the steel wire rope soaked in the step 1) with a brush, and curing at 70-90 ℃ for 30-60 min.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. A use method of mixed oil for a steel wire rope with a surface coated with a polyurethane polymer layer is characterized by comprising the following steps:
1) infiltrating: weighing 5-15 parts of graphene oxide and 50-70 parts of liquid MDI, adding the graphene oxide into the liquid MDI, heating and stirring at 60-80 ℃ until the mixture is uniform, and enabling the steel wire rope to pass through the mixed solution to enable the steel wire rope to be uniformly infiltrated;
2) oiling: weighing 5-10 parts of glycerol, 80-100 parts of white oil and 60-80 parts of L-CKC150# industrial gear oil, mixing and uniformly stirring, adding 10-20 parts of molybdenum disulfide, placing the mixture into a stirrer for 2000r/min, stirring for 30min, standing, taking out, uniformly coating the steel wire rope soaked in the step 1) with a brush, and curing at 70-90 ℃ for 30-60 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316364.0A CN108003987B (en) | 2017-12-12 | 2017-12-12 | Mixed oil for steel wire rope and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711316364.0A CN108003987B (en) | 2017-12-12 | 2017-12-12 | Mixed oil for steel wire rope and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108003987A CN108003987A (en) | 2018-05-08 |
| CN108003987B true CN108003987B (en) | 2021-01-12 |
Family
ID=62058294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711316364.0A Active CN108003987B (en) | 2017-12-12 | 2017-12-12 | Mixed oil for steel wire rope and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108003987B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110218603A (en) * | 2019-05-29 | 2019-09-10 | 常熟理工学院 | A kind of wire rope for cableway lubricating grease |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614199A (en) * | 2013-11-26 | 2014-03-05 | 天津市津冠润滑脂有限公司 | Preparation method of maintenance agent for lubricating and protecting wire rope |
| CN105885008A (en) * | 2016-06-21 | 2016-08-24 | 苏州法斯特信息科技有限公司 | Graphene-based polyurethane composite preparation method |
| CN106467792A (en) * | 2016-08-30 | 2017-03-01 | 住友富士电梯有限公司 | A kind of elevator wire rope grease and preparation method thereof |
| CN107236581A (en) * | 2017-07-06 | 2017-10-10 | 广西柳工机械股份有限公司 | High-performance graphene complex grease |
| CN107383333A (en) * | 2017-08-25 | 2017-11-24 | 如皋市福通纺织化学品有限公司 | A kind of anti-static liquid preparation technology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6331509B1 (en) * | 1997-01-31 | 2001-12-18 | Elisha Technologies Co Llc | Corrosion resistant lubricants, greases, and gels |
| DE202015106536U1 (en) * | 2015-12-01 | 2016-01-18 | Pfeifer Drako Drahtseilwerk Gmbh & Co. Kg | Wire rope with plastic integrated into the rope structure |
-
2017
- 2017-12-12 CN CN201711316364.0A patent/CN108003987B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614199A (en) * | 2013-11-26 | 2014-03-05 | 天津市津冠润滑脂有限公司 | Preparation method of maintenance agent for lubricating and protecting wire rope |
| CN105885008A (en) * | 2016-06-21 | 2016-08-24 | 苏州法斯特信息科技有限公司 | Graphene-based polyurethane composite preparation method |
| CN106467792A (en) * | 2016-08-30 | 2017-03-01 | 住友富士电梯有限公司 | A kind of elevator wire rope grease and preparation method thereof |
| CN107236581A (en) * | 2017-07-06 | 2017-10-10 | 广西柳工机械股份有限公司 | High-performance graphene complex grease |
| CN107383333A (en) * | 2017-08-25 | 2017-11-24 | 如皋市福通纺织化学品有限公司 | A kind of anti-static liquid preparation technology |
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| Publication number | Publication date |
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| CN108003987A (en) | 2018-05-08 |
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