CN105199459A - Special anti-corrosion coating for constant force supports and hangers - Google Patents
Special anti-corrosion coating for constant force supports and hangers Download PDFInfo
- Publication number
- CN105199459A CN105199459A CN201410308030.9A CN201410308030A CN105199459A CN 105199459 A CN105199459 A CN 105199459A CN 201410308030 A CN201410308030 A CN 201410308030A CN 105199459 A CN105199459 A CN 105199459A
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- CN
- China
- Prior art keywords
- supporting spring
- mixing
- preservative
- coating
- spring hanger
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Abstract
The invention discloses special anti-corrosion coating for constant force supports and hangers. A specially prepared anti-corrosion preparation is added to the traditional coating; the anti-corrosion preparation is composed of a plurality of anti-corrosion materials, so that the anti-corrosion effect of the coating is greatly improved. According to the invention, an improved formula is adopted, so that the produced coating is excellent in anti-corrosion effect, and the use effect of the product and the use performance of the supports and hangers are effectively improved.
Description
Technical field
The present invention relates to a kind of protective system, particularly relate to a kind of constant supporting spring hanger anticorrosion paint special.
Background technology
Suspension and support is mainly used in power plant steam-water pipe or boiler plant, being in operation produces on thermal walking and equipment configuration thereof.Calculate the spring support hanging frame work and thermal walking requirement determined according to pipeline stressing conditions, spring support hanging frame adjusted according to design load: namely spring precompressed and determine on cold load position; Put on theoretical work position during cold conditions simultaneously.Along with suspension and support is applied in industrial more and more widely, its property indices is more and more stricter, especially for antiseptic property, has more and more stricter index, and current investigative technique personnel drop into increasing concern for the antiseptic property of constant supporting spring hanger.
Summary of the invention
The object of the invention is to overcome defect of the prior art, a kind of constant supporting spring hanger anticorrosion paint special is provided, the antiseptic property of product is improved, greatly improve product result of use.
The present invention is achieved by the following technical programs.
A kind of constant supporting spring hanger anticorrosion paint special, its preparation method is as follows: in the coating that traditional technology prepares, add preservative mixing, blending ratio is 71 ~ 83:17 ~ 31 (counting in mass ratio), mixing temperature is 35 ~ 65 DEG C, mixing time is 25 ~ 45min, mixing rate: 350r/min.
Above-mentioned a kind of constant supporting spring hanger anticorrosion paint special, wherein, preferably, the blending ratio of described traditional technology coating and preservative is 79:28 (counting in mass ratio).
Above-mentioned a kind of constant supporting spring hanger anticorrosion paint special, wherein, described preservative is chlorinated polyvinyl chloride, sulfurous gas, aluminium dioxide, hydrated barta, one or more mixture of ferric oxide.
Above-mentioned a kind of constant supporting spring hanger anticorrosion paint special, wherein, preferably, the mixture of described chlorinated polyvinyl chloride, sulfurous gas, aluminium dioxide, hydrated barta.
Above-mentioned a kind of constant supporting spring hanger anticorrosion paint special, wherein, the preparation method of described preservative is as follows: first by chlorinated polyvinyl chloride and sulfurous gas mixing, blending ratio is 37:11, mixing time is 10 ~ 25min, obtain primary mix, then mixed with aluminium dioxide, hydrated barta by primary mix, blending ratio is followed successively by 35:7:2 (by quality ratio).
Beneficial effect of the present invention is: in traditional coating, add special preservative, and preservative is made up of multiple impregnating material, greatly can improve the preservative effect of coating.Present invention employs the formula of improvement, make the coating produced by this method, there is fabulous preservative effect, can effectively improve product result of use, suspension and support use properties.
Embodiment
Below by way of specific embodiment, the specific embodiment of the present invention is described in further detail.
Embodiment 1
A kind of constant supporting spring hanger anticorrosion paint special, its preparation method is as follows: first configure preservative: first by chlorinated polyvinyl chloride and sulfurous gas mixing, blending ratio is 37:11, mixing time is 10 ~ 25min, obtain primary mix, mixed with aluminium dioxide, hydrated barta by primary mix, blending ratio is followed successively by 35:7:2 (by quality ratio) again.Then add preservative mixing in the coating prepared in traditional technology, blending ratio is 79:28 (counting in mass ratio), and mixing temperature is 35 ~ 65 DEG C, and mixing time is 25 ~ 45min, mixing rate: 350r/min..
In traditional coating, add special preservative, preservative is made up of multiple impregnating material, greatly can improve the preservative effect of coating.Present invention employs the formula of improvement, make the coating produced by this method, there is fabulous preservative effect, can effectively improve product result of use, suspension and support use properties.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (5)
1. a constant supporting spring hanger anticorrosion paint special, it is characterized in that, its preparation method is as follows: in the coating that traditional technology prepares, add preservative mixing, blending ratio is that 71 ~ 83:17 ~ 31(counts in mass ratio), mixing temperature is 35 ~ 65 DEG C, mixing time is 25 ~ 45min, mixing rate: 350r/min.
2. a kind of constant supporting spring hanger anticorrosion paint special as claimed in claim 1, is characterized in that, preferably, the blending ratio of described traditional technology coating and preservative is that 79:28(counts in mass ratio).
3. a kind of constant supporting spring hanger anticorrosion paint special as claimed in claim 1, is characterized in that, described preservative is chlorinated polyvinyl chloride, sulfurous gas, aluminium dioxide, hydrated barta, one or more mixture of ferric oxide.
4. a kind of constant supporting spring hanger anticorrosion paint special as claimed in claim 1, is characterized in that, preferably, and the mixture of described chlorinated polyvinyl chloride, sulfurous gas, aluminium dioxide, hydrated barta.
5. a kind of constant supporting spring hanger anticorrosion paint special as claimed in claim 1, it is characterized in that, the preparation method of described preservative is as follows: first by chlorinated polyvinyl chloride and sulfurous gas mixing, blending ratio is 37:11, mixing time is 10 ~ 25min, obtain primary mix, then mixed with aluminium dioxide, hydrated barta by primary mix, blending ratio is followed successively by 35:7:2(by quality ratio).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308030.9A CN105199459A (en) | 2014-06-30 | 2014-06-30 | Special anti-corrosion coating for constant force supports and hangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308030.9A CN105199459A (en) | 2014-06-30 | 2014-06-30 | Special anti-corrosion coating for constant force supports and hangers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105199459A true CN105199459A (en) | 2015-12-30 |
Family
ID=54947426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410308030.9A Pending CN105199459A (en) | 2014-06-30 | 2014-06-30 | Special anti-corrosion coating for constant force supports and hangers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105199459A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079978A (en) * | 1992-06-15 | 1993-12-29 | 樊有杰 | Natural gulf red priming paint with rust |
| RU2152415C1 (en) * | 1996-02-13 | 2000-07-10 | Ларионов Виктор Иосифович | Composition for anti-corrosion coating |
| CN104017404A (en) * | 2014-06-11 | 2014-09-03 | 张家港保税区冠祥贸易有限公司 | Metal anti-rust paint capable of being directly applied and preparation method thereof |
| CN104327714A (en) * | 2014-11-26 | 2015-02-04 | 江苏博腾新材料股份有限公司 | Anti-corrosive polyurethane outer wall paint |
-
2014
- 2014-06-30 CN CN201410308030.9A patent/CN105199459A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079978A (en) * | 1992-06-15 | 1993-12-29 | 樊有杰 | Natural gulf red priming paint with rust |
| RU2152415C1 (en) * | 1996-02-13 | 2000-07-10 | Ларионов Виктор Иосифович | Composition for anti-corrosion coating |
| CN104017404A (en) * | 2014-06-11 | 2014-09-03 | 张家港保税区冠祥贸易有限公司 | Metal anti-rust paint capable of being directly applied and preparation method thereof |
| CN104327714A (en) * | 2014-11-26 | 2015-02-04 | 江苏博腾新材料股份有限公司 | Anti-corrosive polyurethane outer wall paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |