CN105780018A - Metal surface cleaning agent and preparation method thereof - Google Patents
Metal surface cleaning agent and preparation method thereof Download PDFInfo
- Publication number
- CN105780018A CN105780018A CN201410768638.XA CN201410768638A CN105780018A CN 105780018 A CN105780018 A CN 105780018A CN 201410768638 A CN201410768638 A CN 201410768638A CN 105780018 A CN105780018 A CN 105780018A
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- Prior art keywords
- cleaning agent
- metal surface
- surfactant
- metal
- surface cleaning
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Abstract
The invention relates to a metal surface cleaning agent and a preparation method thereof. The metal surface cleaning agent is characterized by being formed by mixing a surfactant and a cleaning assistant, wherein the surfactant is a missible oil surfactant; and the metal surface cleaning agent is prepared by mixing the missible oil surfactant with the cleaning assistant Na3PO4. The preparation method for the metal surface cleaning agent is characterized in that when Na3PO4 is mixed with the missible oil surfactant, the Na3PO4 cannot be excessive, and dose of the Na3PO4 is slowly and gradually increased from small to big; the Na3PO4 is quantified according to the reflectivity of a steel plate and the pH value of missible oil; the dose of the cleaning assistant Na3PO4 is determined by the pH value and the reflectivity required by the steel plate; and the temperature of the metal cleaning agent is controlled to be 50-60 DEG C. The metal cleaning agent improves the metal cleaning performance, can reduce corrosion, can prolong the service life of a metal product, further can reduce oil consumption, can reduce the cost, can improve metal surface finish and can strength product cleanliness.
Description
Technical field
The present invention relates to a kind of greasy dirt, oils and fats and solid residue such as iron powder, carbon that metal surface can be adhering to and to carry out metal surface cleaning agent and the compound method thereof of surface clean.
Background technology
At present, metal surface be adhering to by domestic metallurgy industry greasy dirt, oils and fats and the solid residue such as iron powder, carbon to carry out surface clean.The metal detergent that tradition uses contain the chemical compositions such as strong acid, highly basic, aluminium salt mostly, and the existence of these products is toxic to human body, and microbial degradation performance is poor, and severe contamination water resource, and the metal surface being cleaned by also can produce damage in various degree.
Summary of the invention
Instant invention overcomes the defect of above-mentioned existence, it is therefore an objective to provide a kind of efficient, pollution-free, do not damage metal surface cleaning agent and the compound method thereof of metal surface.
Metal surface cleaning agent of the present invention and compound method content Description thereof:
Metal surface cleaning agent of the present invention and compound method thereof, it is characterised in that: it is mixed by surfactant and builder；Surfactant is cream surfactant, adds builder Na in cream surfactant 3 po 4 Mixed preparing forms.
Metal surface cleaning agent and compound method thereof:
Na is added in cream surfactant 3 po 4 During mixing, Na 3 po 4 Can not be excessive, dosage is ascending to be slowly incremented by gradually；Quantitative according to the acid-base value of the reflectance of steel plate and cream；Builder Na 3 po 4 Dosage depend on the reflectance that PH and steel plate require；Metal cleaner temperature controls between 50～60 DEG C.
Metal surface cleaning agent of the present invention and compound method thereof, improve the scourability that metal is cleaned, and can reduce the service life of erosion degree, prolongation metallic article.Oil consumption can also be reduced, reduce cost, improve metal surface, strengthen the cleannes of product.
Detailed description of the invention
Metal surface cleaning agent of the present invention and compound method thereof are achieved in that and illustrate below.
Metal surface cleaning agent is to be mixed by surfactant and builder；Surfactant is cream surfactant, adds builder Na in cream surfactant 3 po 4 Mixed preparing forms.
The cream surfactant solution of 4.5% concentration is loaded, by 0.05%Na with the container of 1000ml 3 po 4 Dosage add builder Na 3 po 4 , it is stirred uniformly.
Metal surface cleaning agent of the present invention and compound method thereof:
Na is added in cream surfactant 3 po 4 During mixing, Na 3 po 4 Can not be excessive, dosage is ascending to be slowly incremented by gradually；Quantitative according to the acid-base value of the reflectance of steel plate and cream；Builder Na 3 po 4 Dosage depend on the reflectance that PH and steel plate require；Metal cleaner temperature controls between 50～60 DEG C.
Metal cleaner of the present invention, metal cleaner of the present invention: PH is 5.01～10.8 after testing, and electrical conductivity is 120s/cm～230s/cm, and concentration is 4.0～5%.The present invention improves the scourability that metal is cleaned, and can reduce the service life of erosion degree, prolongation metallic article.Oil consumption can also be reduced, reduce cost, improve metal surface, strengthen the cleannes of product.
Claims (2)
1. a metal surface cleaning agent, it is characterised in that: it is mixed by surfactant and builder；Surfactant is cream surfactant, adds builder Na in cream surfactant 3 po 4 Mixed preparing forms.
2. a metal surface cleaning agent and compound method thereof, it is characterised in that: in cream surfactant, add Na 3 po 4 During mixing, Na 3 po 4 Can not be excessive, dosage is ascending to be slowly incremented by gradually；Quantitative according to the acid-base value of the reflectance of steel plate and cream；Builder Na 3 po 4 Dosage depend on the reflectance that PH and steel plate require；Metal cleaner temperature controls between 50～60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768638.XA CN105780018A (en) | 2014-12-15 | 2014-12-15 | Metal surface cleaning agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768638.XA CN105780018A (en) | 2014-12-15 | 2014-12-15 | Metal surface cleaning agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105780018A true CN105780018A (en) | 2016-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410768638.XA Pending CN105780018A (en) | 2014-12-15 | 2014-12-15 | Metal surface cleaning agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105780018A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086913A (en) * | 2016-08-03 | 2016-11-09 | 广东红日星实业有限公司 | Water base metal cleaning agent |
-
2014
- 2014-12-15 CN CN201410768638.XA patent/CN105780018A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086913A (en) * | 2016-08-03 | 2016-11-09 | 广东红日星实业有限公司 | Water base metal cleaning agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |