CN103668282A - Metal protection cleanser - Google Patents
Metal protection cleanser Download PDFInfo
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- CN103668282A CN103668282A CN201310579867.2A CN201310579867A CN103668282A CN 103668282 A CN103668282 A CN 103668282A CN 201310579867 A CN201310579867 A CN 201310579867A CN 103668282 A CN103668282 A CN 103668282A
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- cleanser
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- cleaning
- metal
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Abstract
The invention discloses a metal protection cleanser which is prepared from the following raw materials in parts by weight: 3.4-5.2 parts of sodium dihydrogen phosphate, 4.8-7.5 parts of sodium gluconate, 4.5-6.7 parts of alanine, 3.5-5.5 parts of C1-4 alkyl acrylate, 1.3-2.3 parts of calcium carbide powder, 8.5-9.2 parts of anionic surfactant and 0.5-0.8 part of stabilizer. The metal protection cleanser can be used for cleaning aluminum equipment, and has a pH value representing acidity but does not corrode metal aluminum; in the cleaning process, a passivation film can be formed on the surface of the metal aluminum, so that cleaning and passivation can be finished in one step, the cleaning uniformity is ensured, and damage to the surface of a metal material is reduced; the metal protection cleanser has the advantages of good water solubility, high permeability, no pollution and the like; the chemical reagents used in the cleanser do not pollute environment, are nonflammable and belong to substances which do not destroy the ozonosphere; the waste solution after cleaning is convenient to treat and discharge; and the metal protection cleanser is safe and reliable to use.
Description
Technical field
The present invention relates to a kind of clean-out system, especially relate to a kind of metal protection clean-out system.
Background technology
In daily industrial production, once aluminium equipment knot scales, will greatly reduce heat exchanger effectiveness, and reduce cooling performance, etching apparatus, shortens service life of equipment, jeopardizes safety in production.Common dirty kind has carbonate deposit, sulfate scale, silicate scale, mixing incrustation scale, ferric oxide dirt, grease etc.In order to clean different incrustation scales, conventionally will select various strong acid, but a lot of acid is too large to the corrodibility of aluminium, such as, also do not have good inhibiter to alleviate the corrosion of hydrochloric acid to aluminium at present, often there is cleaning company that aluminium equipment is washed bad.Remove up hill and dale in aluminium equipment knot raw compared with the dirt of indissoluble, this is a great problem of puzzlement aluminium equipment treatment of dirt always.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is that a kind of metal protection clean-out system is provided, can prevent that hardware surface from forming rust staining again, meet environmental requirement, low to the corrodibility of equipment, effectively reduce production costs, safe and reliable.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of metal protection clean-out system,
Raw material by following parts by weight is made: SODIUM PHOSPHATE, MONOBASIC 3.4-5.2 part, Sunmorl N 60S 4.8-7.5 part, L-Ala 4.5-6.7 part, vinylformic acid C1-C4 alkyl ester 3.5-5.5 part, carbonization calcium powder 1.3-2.3 part, anion surfactant 8.5-9.2 part, stablizer 0.5-0.8 part.
Optimize, above-mentioned metal protection clean-out system, by the raw material of following parts by weight, made:
4.2 parts of SODIUM PHOSPHATE, MONOBASIC, 5.5 parts of Sunmorl N 60Ss, 5.7 parts of L-Ala, 4.5 parts of vinylformic acid C1-C4 alkyl esters, 1.7 parts of carbonization calcium powders, 8.9 parts of anion surfactants, 0.7 part of stablizer.
Optimize, above-mentioned metal protection clean-out system, its stablizer is butylated hydroxy anisole.
Optimize, above-mentioned metal protection clean-out system, its anion surfactant is alhpa olefin sodium sulfonate.
The present invention can be for cleaning aluminium equipment, and pH value is acidity, but does not corrode metallic aluminium, in the time of cleaning, can form passive film on metallic aluminium surface, and cleaning and passivation one step are completed, and guarantees the homogeneity of cleaning, reduces the damage to metal material surface; There is the advantages such as good water solubility, seepage force be strong, pollution-free; The chemical reagent of selecting in clean-out system, free from environmental pollution, nonflammable, belong to the non-material that damages the ozone layer, the waste liquid after cleaning is convenient to process discharge, can meet the requirement of environmental protection three waste discharge; Clean-out system is alkalescence, does not corrode hardware, safe and reliable; Preparation technology is simple, easy to operate, safe and reliable.
Embodiment
embodiment 1
The present invention is a kind of metal protection clean-out system, by the raw material of following parts by weight, is made:
4.2 parts of SODIUM PHOSPHATE, MONOBASIC, 5.5 parts of Sunmorl N 60Ss, 5.7 parts of L-Ala, 4.5 parts of vinylformic acid C1-C4 alkyl esters, 1.7 parts of carbonization calcium powders, 8.9 parts of anion surfactants, 0.7 part of stablizer.Stablizer is butylated hydroxy anisole.Anion surfactant is alhpa olefin sodium sulfonate.
embodiment 2
The present invention is a kind of metal protection clean-out system, by the raw material of following parts by weight, is made:
3.4 parts of SODIUM PHOSPHATE, MONOBASIC, 4.8 parts of Sunmorl N 60Ss, 4.5 parts of L-Ala, 3.5 parts of vinylformic acid C1-C4 alkyl esters, 1.3 parts of carbonization calcium powders, 8.5 parts of anion surfactants, 0.5 part of stablizer.Stablizer is butylated hydroxy anisole.Anion surfactant is alhpa olefin sodium sulfonate.
embodiment 3
The present invention is a kind of metal protection clean-out system, by the raw material of following parts by weight, is made:
5.2 parts of SODIUM PHOSPHATE, MONOBASIC, 7.5 parts of Sunmorl N 60Ss, 6.7 parts of L-Ala, 5.5 parts of vinylformic acid C1-C4 alkyl esters, 2.3 parts of carbonization calcium powders, 9.2 parts of anion surfactants, 0.8 part of stablizer.Stablizer is butylated hydroxy anisole.Anion surfactant is alhpa olefin sodium sulfonate.The present invention can be for cleaning aluminium equipment, and pH value is acidity, but does not corrode metallic aluminium, in the time of cleaning, can form passive film on metallic aluminium surface, and cleaning and passivation one step are completed, and guarantees the homogeneity of cleaning, reduces the damage to metal material surface; There is the advantages such as good water solubility, seepage force be strong, pollution-free; The chemical reagent of selecting in clean-out system, free from environmental pollution, nonflammable, belong to the non-material that damages the ozone layer, the waste liquid after cleaning is convenient to process discharge, can meet the requirement of environmental protection three waste discharge; Clean-out system is alkalescence, does not corrode hardware, safe and reliable; Preparation technology is simple, easy to operate, safe and reliable.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (4)
1. a metal protection clean-out system, is characterized in that:
Raw material by following parts by weight is made: SODIUM PHOSPHATE, MONOBASIC 3.4-5.2 part, Sunmorl N 60S 4.8-7.5 part, L-Ala 4.5-6.7 part, vinylformic acid C1-C4 alkyl ester 3.5-5.5 part, carbonization calcium powder 1.3-2.3 part, anion surfactant 8.5-9.2 part, stablizer 0.5-0.8 part.
2. metal protection clean-out system according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 4.2 parts of SODIUM PHOSPHATE, MONOBASIC, 5.5 parts of Sunmorl N 60Ss, 5.7 parts of L-Ala, 4.5 parts of vinylformic acid C1-C4 alkyl esters, 1.7 parts of carbonization calcium powders, 8.9 parts of anion surfactants, 0.7 part of stablizer.
3. metal protection clean-out system according to claim 2, is characterized in that: described stablizer is butylated hydroxy anisole.
4. metal protection clean-out system according to claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310579867.2A CN103668282A (en) | 2013-11-19 | 2013-11-19 | Metal protection cleanser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310579867.2A CN103668282A (en) | 2013-11-19 | 2013-11-19 | Metal protection cleanser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103668282A true CN103668282A (en) | 2014-03-26 |
Family
ID=50307038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310579867.2A Pending CN103668282A (en) | 2013-11-19 | 2013-11-19 | Metal protection cleanser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103668282A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955760A (en) * | 2017-11-25 | 2018-04-24 | 蚌埠市福沃特车轮制造科技有限公司 | A kind of pre- degreasing cleaning fluid of wheel hub |
-
2013
- 2013-11-19 CN CN201310579867.2A patent/CN103668282A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955760A (en) * | 2017-11-25 | 2018-04-24 | 蚌埠市福沃特车轮制造科技有限公司 | A kind of pre- degreasing cleaning fluid of wheel hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |
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| WD01 | Invention patent application deemed withdrawn after publication |