CN112899056A - Lubricating oil for mining machinery - Google Patents
Lubricating oil for mining machinery Download PDFInfo
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- CN112899056A CN112899056A CN201911217771.5A CN201911217771A CN112899056A CN 112899056 A CN112899056 A CN 112899056A CN 201911217771 A CN201911217771 A CN 201911217771A CN 112899056 A CN112899056 A CN 112899056A
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- China
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- parts
- lubricating oil
- base oil
- mining machinery
- nano
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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
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
-
- 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
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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
- C10M2201/10—Compounds containing silicon
- C10M2201/102—Silicates
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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
- C10M2201/10—Compounds containing silicon
- C10M2201/105—Silica
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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
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
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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
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/402—Castor 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
- 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
- C10M2209/082—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 monocarboxylic
-
- 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
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/04—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having a silicon-to-carbon bond, e.g. organo-silanes
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
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 discloses lubricating oil for mining machinery, which comprises the following components in parts by weight: 60-70 parts of mineral base oil, 20-25 parts of biological base oil, 2-3 parts of nano copper powder, 4-6 parts of nano silicon dioxide, 25-30 parts of talcum powder, 8-10 parts of polymethacrylate, 8-10 parts of silane coupling agent, 2-3 parts of polydimethylsiloxane, 5-6 parts of sodium ascorbate and 5-8 parts of anticorrosive agent. The lubricating oil for mining machinery provided by the invention has good wear resistance and excellent corrosion resistance.
Description
Technical Field
The invention relates to the technical field of lubricating oil, and particularly relates to lubricating oil for mining machinery.
Background
Currently, lubricating oil is a liquid or semisolid lubricant used in automobiles and mechanical equipment to reduce friction and protect machinery and workpieces, and mainly plays roles of lubrication, cooling, rust prevention, cleaning, sealing, buffering and the like.
The lubricating oil consists of two parts, namely base oil and an additive, wherein the base oil is the main component of the lubricating oil, the basic property of the lubricating oil is determined, the additive can make up and improve the deficiency of the performance of the base oil, and the additive endows certain new performance and is an important component of the lubricating oil. The existing lubricating oil has defects in rust prevention and cooling of the motor, and for mining machinery, the existing lubricating oil needs to have better wear resistance.
In view of the above, there is a need to provide a new lubricating oil to solve the above technical problems.
Disclosure of Invention
The invention aims to provide lubricating oil for mining machinery, which has good wear resistance and excellent corrosion resistance.
In order to solve the problems, the technical scheme of the invention is as follows:
the lubricating oil for mining machinery comprises the following components in parts by weight:
60-70 parts of mineral base oil, 20-25 parts of biological base oil, 2-3 parts of nano copper powder, 4-6 parts of nano silicon dioxide, 25-30 parts of talcum powder, 8-10 parts of polymethacrylate, 8-10 parts of silane coupling agent, 2-3 parts of polydimethylsiloxane, 5-6 parts of sodium ascorbate and 5-8 parts of anticorrosive agent.
Furthermore, the particle size of the nano copper powder is 50-80 nm.
Further, the particle size of the nano silicon dioxide is 60-80 nm.
Further, the bio-base oil is castor oil.
Further, the anticorrosive agent is DL 604.
Further, the silane coupling agent is vinyl trimethoxy silane.
Further, the lubricating oil for mining machinery comprises the following components in parts by weight:
60 parts of mineral base oil, 25 parts of biological base oil, 3 parts of nano copper powder, 6 parts of nano silicon dioxide, 30 parts of talcum powder, 10 parts of polymethacrylate, 10 parts of silane coupling agent, 3 parts of polydimethylsiloxane, 6 parts of sodium ascorbate and 8 parts of anticorrosive agent.
The lubricating oil for mining machinery provided by the invention has the beneficial effects that:
according to the lubricating oil for mining machinery, the nano copper powder and the anticorrosive agent are added into the base oil, wherein the nano copper powder is used for improving the wear-resisting property of the lubricating oil, and the anticorrosive agent is added to improve the rust-proof and corrosion-proof properties of the lubricating oil. By optimizing the proportion of the components, the lubricating oil for mining machinery has the characteristics of good wear resistance, excellent corrosion resistance and the like.
Secondly, the lubricating oil for mining machinery provided by the invention is formed by combining the mineral base oil and the biological base oil, wherein the biological base oil is degradable, so that the lubricating oil for mining machinery provided by the invention can reduce pollution to air and ecological environment.
Detailed Description
In order to make the technical solutions in the embodiments of the present invention better understood and make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention are described below.
Here, the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The lubricating oil for mining machinery comprises the following components in parts by weight:
60-70 parts of mineral base oil, 20-25 parts of biological base oil, 2-3 parts of nano copper powder, 4-6 parts of nano silicon dioxide, 25-30 parts of talcum powder, 8-10 parts of polymethacrylate, 8-10 parts of silane coupling agent, 2-3 parts of polydimethylsiloxane, 5-6 parts of sodium ascorbate and 5-8 parts of anticorrosive agent.
Wherein the particle size of the nano copper powder is 50-80 nm;
the particle size of the nano silicon dioxide is 60-80 nm;
the biological base oil is castor oil;
the silane coupling agent is vinyl trimethoxy silane;
the corrosion inhibitor is DL 604.
The lubricating oil for mining machines of the present invention is further illustrated in detail by specific examples below.
Example 1
The lubricating oil for mining machinery comprises the following components in parts by weight:
60 parts of mineral base oil, 25 parts of biological base oil, 3 parts of nano copper powder, 6 parts of nano silicon dioxide, 30 parts of talcum powder, 10 parts of polymethacrylate, 10 parts of silane coupling agent, 3 parts of polydimethylsiloxane, 6 parts of sodium ascorbate and 8 parts of anticorrosive agent.
Example 2
The lubricating oil for mining machinery comprises the following components in parts by weight:
70 parts of mineral base oil, 20 parts of biological base oil, 3 parts of nano copper powder, 4 parts of nano silicon dioxide, 25 parts of talcum powder, 8 parts of polymethacrylate, 8 parts of silane coupling agent, 2 parts of polydimethylsiloxane, 5 parts of sodium ascorbate and 6 parts of anticorrosive agent.
Example 3
The lubricating oil for mining machinery comprises the following components in parts by weight:
65 parts of mineral base oil, 22 parts of biological base oil, 2 parts of nano copper powder, 5 parts of nano silicon dioxide, 28 parts of talcum powder, 9 parts of polymethacrylate, 9 parts of silane coupling agent, 2.5 parts of polydimethylsiloxane, 6 parts of sodium ascorbate and 5 parts of anticorrosive agent.
Example 4
The lubricating oil for mining machinery comprises the following components in parts by weight:
63 parts of mineral base oil, 24 parts of biological base oil, 2.5 parts of nano copper powder, 5 parts of nano silicon dioxide, 26 parts of talcum powder, 8 parts of polymethacrylate, 10 parts of silane coupling agent, 3 parts of polydimethylsiloxane, 5 parts of sodium ascorbate and 7 parts of anticorrosive agent.
The lubricating oil for mining machinery provided by the invention has the beneficial effects that:
according to the lubricating oil for mining machinery, the nano copper powder and the anticorrosive agent are added into the base oil, wherein the nano copper powder is used for improving the wear-resisting property of the lubricating oil, and the anticorrosive agent is added to improve the rust-proof and corrosion-proof properties of the lubricating oil. By optimizing the proportion of the components, the lubricating oil for mining machinery has the characteristics of good wear resistance, excellent corrosion resistance and the like.
Secondly, the lubricating oil for mining machinery provided by the invention is formed by combining the mineral base oil and the biological base oil, wherein the biological base oil is degradable, so that the lubricating oil for mining machinery provided by the invention can reduce pollution to air and ecological environment.
The embodiments in the present specification are described in a progressive manner, and portions that are similar to each other in the embodiments are referred to each other, and each embodiment focuses on differences from other embodiments.
The embodiments of the present invention have been described in detail, but the present invention is not limited to the described embodiments. Various changes, modifications, substitutions and alterations to these embodiments will occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (7)
1. The lubricating oil for mining machinery is characterized by comprising the following components in parts by weight:
60-70 parts of mineral base oil, 20-25 parts of biological base oil, 2-3 parts of nano copper powder, 4-6 parts of nano silicon dioxide, 25-30 parts of talcum powder, 8-10 parts of polymethacrylate, 8-10 parts of silane coupling agent, 2-3 parts of polydimethylsiloxane, 5-6 parts of sodium ascorbate and 5-8 parts of anticorrosive agent.
2. The mining machine lubricating oil according to claim 1, wherein the particle size of the copper nanoparticles is 50 to 80 nm.
3. The mining machine lubricating oil according to claim 1, wherein the nano silica has a particle size of 60 to 80 nm.
4. The mining machine lubricating oil according to claim 1, wherein the bio-base oil is castor oil.
5. The mining machine lubricating oil according to claim 1, wherein the corrosion inhibitor is DL 604.
6. The mining machine lubricating oil according to claim 1, wherein the silane coupling agent is vinyltrimethoxysilane.
7. The mining machine lubricating oil according to any one of claims 1 to 6, characterized by comprising the following components in parts by weight:
60 parts of mineral base oil, 25 parts of biological base oil, 3 parts of nano copper powder, 6 parts of nano silicon dioxide, 30 parts of talcum powder, 10 parts of polymethacrylate, 10 parts of silane coupling agent, 3 parts of polydimethylsiloxane, 6 parts of sodium ascorbate and 8 parts of anticorrosive agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911217771.5A CN112899056A (en) | 2019-12-03 | 2019-12-03 | Lubricating oil for mining machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911217771.5A CN112899056A (en) | 2019-12-03 | 2019-12-03 | Lubricating oil for mining machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112899056A true CN112899056A (en) | 2021-06-04 |
Family
ID=76103678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911217771.5A Withdrawn CN112899056A (en) | 2019-12-03 | 2019-12-03 | Lubricating oil for mining machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112899056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113583741A (en) * | 2021-07-20 | 2021-11-02 | 广东月福汽车用品有限公司 | Brake anti-occlusion lubricant and preparation method and application thereof |
Citations (7)
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|---|---|---|---|---|
| CN101250460A (en) * | 2007-04-06 | 2008-08-27 | 昆山密友实业有限公司 | Nano metal self-restoring lubricating oil for mechanical sealing element and preparation method thereof |
| CN104073323A (en) * | 2013-12-05 | 2014-10-01 | 成都老肯科技股份有限公司 | Lubricant suitable for medical instrument and preparation method thereof |
| CN106281594A (en) * | 2016-07-15 | 2017-01-04 | 柳州三木科技有限公司 | The lubricating oil that a kind of mechanical pump uses |
| CN106350165A (en) * | 2016-08-19 | 2017-01-25 | 颜凤生 | Graphene plant compound engine oil |
| CN108384610A (en) * | 2018-03-14 | 2018-08-10 | 河北北壳环保科技有限公司 | A kind of lubricating oil of addition copper nanoparticle |
| CN108795540A (en) * | 2018-07-30 | 2018-11-13 | 合肥康之恒机械科技有限公司 | A kind of engineering machinery lubricating oil and preparation method thereof |
| CN109233975A (en) * | 2018-11-13 | 2019-01-18 | 大中（湖北）机械科技有限公司 | A kind of lubricating oil for machinery |
-
2019
- 2019-12-03 CN CN201911217771.5A patent/CN112899056A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250460A (en) * | 2007-04-06 | 2008-08-27 | 昆山密友实业有限公司 | Nano metal self-restoring lubricating oil for mechanical sealing element and preparation method thereof |
| CN104073323A (en) * | 2013-12-05 | 2014-10-01 | 成都老肯科技股份有限公司 | Lubricant suitable for medical instrument and preparation method thereof |
| CN106281594A (en) * | 2016-07-15 | 2017-01-04 | 柳州三木科技有限公司 | The lubricating oil that a kind of mechanical pump uses |
| CN106350165A (en) * | 2016-08-19 | 2017-01-25 | 颜凤生 | Graphene plant compound engine oil |
| CN108384610A (en) * | 2018-03-14 | 2018-08-10 | 河北北壳环保科技有限公司 | A kind of lubricating oil of addition copper nanoparticle |
| CN108795540A (en) * | 2018-07-30 | 2018-11-13 | 合肥康之恒机械科技有限公司 | A kind of engineering machinery lubricating oil and preparation method thereof |
| CN109233975A (en) * | 2018-11-13 | 2019-01-18 | 大中（湖北）机械科技有限公司 | A kind of lubricating oil for machinery |
Non-Patent Citations (1)
| Title |
|---|
| 李培熙等, 冶金工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113583741A (en) * | 2021-07-20 | 2021-11-02 | 广东月福汽车用品有限公司 | Brake anti-occlusion lubricant and preparation method and application thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |