CN104673204A - Anti-corrosion anti-freezing solution for water tank - Google Patents
Anti-corrosion anti-freezing solution for water tank Download PDFInfo
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- CN104673204A CN104673204A CN201310621872.5A CN201310621872A CN104673204A CN 104673204 A CN104673204 A CN 104673204A CN 201310621872 A CN201310621872 A CN 201310621872A CN 104673204 A CN104673204 A CN 104673204A
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- parts
- corrosion
- freezing solution
- water tank
- borax
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Abstract
The invention discloses an anti-corrosion anti-freezing solution for a water tank. The anti-corrosion anti-freezing solution consists of the following components in parts by weight: 1-2 parts of potassium nitrate, 2-3 parts of borax, 3-5 parts of calcium chloride, 20-30 parts of glycerin, 1-5 parts of sodium benzoate, 2-5 parts of microcrystalline wax and 20-30 parts of distilled water. The anti-corrosion anti-freezing solution for a water tank, disclosed by the invention, has the following advantages: the components of the anti-corrosion anti-freezing solution form a precipitation film or insoluble complex film through interaction between reaction groups on the organic corrosion inhibitor molecules and aluminum ions on the metal surface generated in a corrosion process so as to realize a corrosion inhibition effect.
Description
Technical field
The invention belongs to corrosion of metal and guard technology field, particularly relate to a kind of anti-corrosion antifreezing fluid for water tank.
Background technology
At present, countries in the world are many to deicing fluid patent application, main component is ethylene glycol and water, and add sanitas, rust-preventive agent, stablizer, colors staining agent, individual other also adds permeability-reducing admixture, such as Chinese patent 201110252501.5, but the potassium nitrite contained in inhibiter component are harmful to HUMAN HEALTH.If single with regard to the corrosion mitigating effect to carbon steel, chromic salt, especially coordinates the chromic salt with poly-phosphate and zinc salt, remains ideal person in inhibiter so far.The U.S. is still applying it to a great extent.But chromic salt is poisonous, to environment.Therefore, worldwide oneself gradually by (gathering) phosphoric acid salt is replaced.But phosphoric acid salt is the nutrition source of microorganism in water, its discharge can cause body eutrophication, result, from another point of view to environment.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provides that a kind of production cost is low, good freezing protection effect, and the anti-corrosion antifreezing fluid for water tank that inhibition efficiency is high.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of anti-corrosion antifreezing fluid for water tank, is made up of the composition of following weight part:
1 ~ 2 part, saltpetre;
Borax 2 ~ 3 parts;
3 ~ 5 parts, calcium chloride;
Glycerol 20 ~ 30 parts;
Sodium Benzoate 1 ~ 5 part;
2 ~ 5 parts, micro-product wax;
Distilled water 20 ~ 30 parts.
The advantage of the present invention is anti-corrosion antifreezing fluid for water tank is: Anti-corrosion antifreeze liquid component of the present invention is interacted by the aluminum ion of the metallic surface generated in the reactive group on organic inhibitor molecular and corrosion process and forms precipitation membrane or insoluble coordination compound film and play corrosion inhibition.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details;
Embodiment 1:
A kind of anti-corrosion antifreezing fluid for water tank, is made up of the composition of following weight part:
1 ~ 2 part, saltpetre;
Borax 2 ~ 3 parts;
3 ~ 5 parts, calcium chloride;
Glycerol 20 ~ 30 parts;
Sodium Benzoate 1 ~ 5 part;
2 ~ 5 parts, micro-product wax;
Distilled water 20 ~ 30 parts.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (1)
1. an anti-corrosion antifreezing fluid for water tank, is characterized in that, is made up of the composition of following weight part:
1 ~ 2 part, saltpetre;
Borax 2 ~ 3 parts;
3 ~ 5 parts, calcium chloride;
Glycerol 20 ~ 30 parts;
Sodium Benzoate 1 ~ 5 part;
2 ~ 5 parts, micro-product wax;
Distilled water 20 ~ 30 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310621872.5A CN104673204A (en) | 2013-11-30 | 2013-11-30 | Anti-corrosion anti-freezing solution for water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310621872.5A CN104673204A (en) | 2013-11-30 | 2013-11-30 | Anti-corrosion anti-freezing solution for water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104673204A true CN104673204A (en) | 2015-06-03 |
Family
ID=53308809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310621872.5A Pending CN104673204A (en) | 2013-11-30 | 2013-11-30 | Anti-corrosion anti-freezing solution for water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104673204A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108410433A (en) * | 2018-02-11 | 2018-08-17 | 杨耀辉 | Motor vehicle antifreeze fluid and preparation method thereof |
-
2013
- 2013-11-30 CN CN201310621872.5A patent/CN104673204A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108410433A (en) * | 2018-02-11 | 2018-08-17 | 杨耀辉 | Motor vehicle antifreeze fluid and preparation method thereof |
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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: 20150603 |