CN112981423A - Surface oil stain treatment agent for mining machinery - Google Patents
Surface oil stain treatment agent for mining machinery Download PDFInfo
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- CN112981423A CN112981423A CN201911213710.1A CN201911213710A CN112981423A CN 112981423 A CN112981423 A CN 112981423A CN 201911213710 A CN201911213710 A CN 201911213710A CN 112981423 A CN112981423 A CN 112981423A
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
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- Organic Chemistry (AREA)
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Abstract
The invention discloses a surface oil stain treating agent for mining machinery, which comprises the following components in parts by weight: 20-25 parts of sodium hydroxide, 8-12 parts of sodium carbonate, 3-5 parts of sodium silicate, 4-6 parts of sodium dodecyl benzene sulfonate, 10-15 parts of lignosulfonate, 3-5 parts of polyoxyethylene fatty alcohol ether, 4-6 parts of porous bentonite and 150 parts of deionized water. The mining machinery surface oil stain treatment agent provided by the invention has strong dirt-removing capacity, has the characteristics of low foam, quick foam breaking and the like, is high in dirt-removing efficiency, and can reduce the washing amount of flushing water.
Description
Technical Field
The invention relates to the technical field of chemical materials, and particularly relates to a surface oil stain treatment agent for mining machinery.
Background
Mining machines are machines that are used directly for operations such as mineral mining and beneficiation. Including mining and mining machinery. The working principle and structure of the prospecting machine are mostly the same as or similar to those of mining machines used for mining similar minerals, and the prospecting machine also belongs to mining machines in a broad sense. In addition, a large number of cranes, conveyors, ventilators, drainage machines, and the like are used in mining operations.
Due to the harsh working environment of the mining machinery, the overflow rate of diesel oil and engine oil is high, a large amount of lubricating oil is used for reducing friction, and overflow oil stains generated in the working process adhere to mineral separation dirt and are adsorbed on the surface of the mining machinery, so that the problems of low working efficiency, high mechanical damage degree and the like are caused. The existing oil removing agent has poor oil removing effect on mining machinery, large amount of foam, high residual rate, resource waste, mechanical corrosion and the like, and needs a large amount of water for washing.
In view of the above, it is necessary to provide a new surface oil stain treatment agent for mining machinery to solve the above technical problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the surface oil stain treatment agent for the mining machinery, which has strong dirt removing capability, has the characteristics of low foam, quick foam breaking and the like, has high dirt removing efficiency and can reduce the washing amount of flushing water.
In order to solve the problems, the technical scheme of the invention is as follows:
the surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
20-25 parts of sodium hydroxide, 8-12 parts of sodium carbonate, 3-5 parts of sodium silicate, 4-6 parts of sodium dodecyl benzene sulfonate, 10-15 parts of lignosulfonate, 3-5 parts of polyoxyethylene fatty alcohol ether, 4-6 parts of porous bentonite and 150 parts of deionized water.
Further, the particle size of the porous bentonite is 200-300 meshes.
Further, the molecular weight of the sodium lignin sulfonate is 5000-.
Further, the particle size of the sodium lignosulfonate is 120-200 meshes.
Further, the pH value of the mining machinery surface oil stain treating agent is 9-10.5.
Preferably, the mining machinery surface oil stain treatment agent comprises the following components in parts by weight:
25 parts of sodium hydroxide, 12 parts of sodium carbonate, 5 parts of sodium silicate, 6 parts of sodium dodecyl benzene sulfonate, 15 parts of lignosulfonate, 5 parts of polyoxyethylene fatty alcohol ether, 6 parts of porous bentonite and 150 parts of deionized water.
The mining machinery surface oil stain treating agent provided by the invention has the beneficial effects that:
the mining machinery surface oil stain treating agent provided by the invention is used for cleaning oil stains, has a continuous water film, and is bright in surface, free of spots and strong in dirt-removing capacity.
Secondly, the mining machinery surface oil stain treating agent provided by the invention has the advantages of less foam, quick foam breaking and high decontamination efficiency, so that the flushing water quantity can be reduced, and the oil stain treatment cost can be further reduced.
And thirdly, the oil stain treatment agent on the surface of the mining machinery is alkalescent, and can reduce the corrosion performance of the treatment agent on the surface of the mining machinery.
Detailed Description
The following description of the present invention is provided to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention and to make the above objects, features and advantages of the present invention more comprehensible.
It should be noted that 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 surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
20-25 parts of sodium hydroxide, 8-12 parts of sodium carbonate, 3-5 parts of sodium silicate, 4-6 parts of sodium dodecyl benzene sulfonate, 10-15 parts of lignosulfonate, 3-5 parts of polyoxyethylene fatty alcohol ether, 4-6 parts of porous bentonite and 150 parts of deionized water.
Wherein the particle size of the porous bentonite is 200-300 meshes;
the molecular weight of the sodium lignin sulfonate is 5000-;
in the invention, the pH value of the oil stain treatment agent on the surface of the mining machinery is 9-10.5, and the oil stain treatment agent is alkalescent and can reduce the corrosion performance of the oil stain treatment agent on the surface of the mining machinery.
The present invention will be described in further detail with reference to specific examples.
Example 1
The surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
25 parts of sodium hydroxide, 12 parts of sodium carbonate, 5 parts of sodium silicate, 6 parts of sodium dodecyl benzene sulfonate, 15 parts of lignosulfonate, 5 parts of polyoxyethylene fatty alcohol ether, 6 parts of porous bentonite and 150 parts of deionized water.
The pH of the oil stain treatment agent for the surface of mining machinery in this example was 10.5.
Example 2
The surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
20 parts of sodium hydroxide, 8 parts of sodium carbonate, 3 parts of sodium silicate, 4 parts of sodium dodecyl benzene sulfonate, 10 parts of lignosulfonate, 3 parts of polyoxyethylene fatty alcohol ether, 4 parts of porous bentonite and 120 parts of deionized water.
The pH of the oil stain treatment agent for the surface of mining machinery in this example was 9.
Example 3
The surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
22 parts of sodium hydroxide, 10 parts of sodium carbonate, 4 parts of sodium silicate, 5 parts of sodium dodecyl benzene sulfonate, 12 parts of lignosulfonate, 4 parts of polyoxyethylene fatty alcohol ether, 5 parts of porous bentonite and 120 parts of deionized water.
The pH of the oil stain treatment agent for the surface of mining machinery in this example was 9.8.
Example 4
The surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
24 parts of sodium hydroxide, 9 parts of sodium carbonate, 5 parts of sodium silicate, 5 parts of sodium dodecyl benzene sulfonate, 13 parts of lignosulfonate, 4.5 parts of polyoxyethylene fatty alcohol ether, 5.5 parts of porous bentonite and 130 parts of deionized water.
The pH of the oil stain treatment agent for the surface of mining machinery in this example was 10.
Example 5
The surface oil stain treating agent for the mining machinery comprises the following components in parts by weight:
23 parts of sodium hydroxide, 11 parts of sodium carbonate, 3 parts of sodium silicate, 6 parts of sodium dodecyl benzene sulfonate, 11 parts of lignosulfonate, 4 parts of polyoxyethylene fatty alcohol ether, 5 parts of porous bentonite and 140 parts of deionized water.
The pH of the oil stain treatment agent for the surface of mining machinery in this example was 9.5.
The mining machinery surface oil stain treating agent provided by the invention has the beneficial effects that:
the mining machinery surface oil stain treating agent provided by the invention is used for cleaning oil stains, has a continuous water film, and is bright in surface, free of spots and strong in dirt-removing capacity.
Secondly, the mining machinery surface oil stain treating agent provided by the invention has the advantages of less foam, quick foam breaking and high decontamination efficiency, so that the flushing water quantity can be reduced, and the oil stain treatment cost can be further reduced.
And thirdly, the oil stain treatment agent on the surface of the mining machinery is alkalescent, and can reduce the corrosion performance of the treatment agent on the surface of the mining machinery.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the 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 (6)
1. The mining machinery surface oil stain treating agent is characterized by comprising the following components in parts by weight:
20-25 parts of sodium hydroxide, 8-12 parts of sodium carbonate, 3-5 parts of sodium silicate, 4-6 parts of sodium dodecyl benzene sulfonate, 10-15 parts of lignosulfonate, 3-5 parts of polyoxyethylene fatty alcohol ether, 4-6 parts of porous bentonite and 150 parts of deionized water.
2. The oil stain treatment agent for the surface of mining machinery as claimed in claim 1, wherein the particle size of the porous bentonite is 200-300 meshes.
3. The oil stain treatment agent for the surface of mining machinery as claimed in claim 1, wherein the molecular weight of the sodium lignosulfonate is 5000-6000.
4. The mining machinery surface oil stain treatment agent as claimed in claim 3, wherein the particle size of the sodium lignosulfonate is 120-200 mesh.
5. The oil stain treatment agent for the surface of mining machinery according to claim 1, wherein the pH of the oil stain treatment agent for the surface of mining machinery is 9 to 10.5.
6. The mining machine surface oil stain treatment agent according to any one of claims 1 to 5, characterized by comprising the following components in parts by weight:
25 parts of sodium hydroxide, 12 parts of sodium carbonate, 5 parts of sodium silicate, 6 parts of sodium dodecyl benzene sulfonate, 15 parts of lignosulfonate, 5 parts of polyoxyethylene fatty alcohol ether, 6 parts of porous bentonite and 150 parts of deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911213710.1A CN112981423A (en) | 2019-12-02 | 2019-12-02 | Surface oil stain treatment agent for mining machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911213710.1A CN112981423A (en) | 2019-12-02 | 2019-12-02 | Surface oil stain treatment agent for mining machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112981423A true CN112981423A (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911213710.1A Withdrawn CN112981423A (en) | 2019-12-02 | 2019-12-02 | Surface oil stain treatment agent for mining machinery |
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| CN107937929A (en) * | 2017-12-12 | 2018-04-20 | 徐州轩辕铝业有限公司 | A kind of Aluminum alloy surface treatment agent |
| CN108913375A (en) * | 2018-07-26 | 2018-11-30 | 界首市鑫龙机械设备购销有限公司 | A kind of low bubble inorganic agent removing mining machinery surface and oil contaminant |
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2019
- 2019-12-02 CN CN201911213710.1A patent/CN112981423A/en not_active Withdrawn
Patent Citations (12)
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|---|---|---|---|---|
| CN101956220A (en) * | 2010-11-02 | 2011-01-26 | 济南德锡科技有限公司 | Plating pretreatment oil remover composite and preparation and use methods thereof |
| CN102534635A (en) * | 2010-12-15 | 2012-07-04 | 张家港市惠发塑胶有限公司 | Copper aluminum alloy washing assistant |
| CN102296306A (en) * | 2011-09-19 | 2011-12-28 | 鞍钢集团矿业公司 | Grease stain cleaning solution of mine automobile engine cooling system |
| CN103014733A (en) * | 2012-12-06 | 2013-04-03 | 启东市海鹰阀门有限公司 | Metal greasy dirt decontaminant |
| CN103469231A (en) * | 2013-09-11 | 2013-12-25 | 太仓市微贯机电有限公司 | Metal surface cleaning agent |
| CN104099621A (en) * | 2014-06-24 | 2014-10-15 | 江门百得利包装材料有限公司 | Weakly alkaline environment-friendly aluminum product surface degreasing agent and preparation method thereof |
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| CN104372360A (en) * | 2014-10-31 | 2015-02-25 | 无锡贺邦金属制品有限公司 | Water-based metal cleaning solution |
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Application publication date: 20210618 |