CN105318109A - Connecting buckle for constant support and hanger - Google Patents
Connecting buckle for constant support and hanger Download PDFInfo
- Publication number
- CN105318109A CN105318109A CN201410307697.7A CN201410307697A CN105318109A CN 105318109 A CN105318109 A CN 105318109A CN 201410307697 A CN201410307697 A CN 201410307697A CN 105318109 A CN105318109 A CN 105318109A
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- CN
- China
- Prior art keywords
- buckle
- preservative
- connecting buckle
- supporting spring
- corrosion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a connecting buckle for a constant support and hanger. An anti-corrosion coat is arranged outside the buckle, and the anti-corrosion effect of the buckle of the support and hanger is strengthened. A specially-made preservative is added into a traditional coating, the preservative is composed of multiple anti-corrosive materials, and the anti-corrosion effect of the coating can be greatly improved. According to the connecting buckle for the constant support hanger, an improved formula is adopted, the coating produced through the method has the excellent anti-corrosion effect, and the using effect of a product and the use performance of the support hanger can be effectively improved.
Description
Technical field
The present invention relates to a kind of constant supporting spring hanger with connecting buckle, particularly relating to the high constant supporting spring hanger of a kind of antiseptic property with connecting buckle.
Background technique
Suspension and support is mainly used in power plant steam-water pipe or boiler equipment, being in operation produces on thermal walking and apparatus 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, its link comprises the performance index connecting buckle and also becomes more and more harsher thereupon, especially for antiseptic property, have more and more stricter index, the antiseptic property that current investigative technique personnel connect buckle for constant supporting spring hanger drops into increasing concern.
Summary of the invention
The object of the invention is to overcome defect of the prior art, providing a kind of constant supporting spring hanger with connecting buckle, the antiseptic property of product is improved, greatly improve product using effect.
The present invention is achieved by the following technical programs.
A kind of constant supporting spring hanger is with connecting buckle, and wherein, described buckle body exterior scribbles corrosion-inhibiting coating, and described corrosion-inhibiting coating thickness is 220 microns-250 microns.
A kind of constant supporting spring hanger is with connecting buckle, wherein, described corrosion-inhibiting coating is mixed by coating and preservative, and mixed proportion is 71 ~ 83:17 ~ 31 (counting in mass ratio), and described preservative is made up of the mixing of chlorinated polyvinyl chloride, sulfur dioxide, aluminium dioxide, barium hydroxide.
Above-mentioned a kind of constant supporting spring hanger is with connecting buckle, and wherein, preferably, described corrosion-inhibiting coating thickness is 230 microns.
Above-mentioned a kind of constant supporting spring hanger is with connecting buckle, and wherein, preferably, the mixed proportion of described tratitional technology coating and preservative is 79:28 (counting in mass ratio).
Above-mentioned a kind of constant supporting spring hanger is with connecting buckle, wherein, the preparation method of described preservative is as follows: first by chlorinated polyvinyl chloride and sulfur dioxide mixing, mixed proportion is 37:11, incorporation time is 10 ~ 25min, obtain primary mix, then mixed with aluminium dioxide, barium hydroxide by primary mix, mixed proportion is followed successively by 35:7:2 (by quality ratio).
Beneficial effect of the present invention is: at buckle outer installment corrosion-inhibiting coating, strengthens the antiseptic effect of suspension and support buckle.In traditional coating, add special preservative, preservative is made up of multiple anti-corrosion material, greatly can improve the antiseptic effect of coating.Present invention employs the formula of improvement, make the coating produced by the method, there is fabulous antiseptic effect, can effectively improve product using effect, suspension and support usability.
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 is with connecting buckle, buckle body exterior scribbles corrosion-inhibiting coating, described corrosion-inhibiting coating thickness is 230 microns, the preparation method of corrosion-inhibiting coating is as follows: first configure preservative: first by chlorinated polyvinyl chloride and sulfur dioxide mixing, mixed proportion is 37:11, and incorporation time is 10 ~ 25min, obtains primary mix, mixed with aluminium dioxide, barium hydroxide by primary mix, mixed proportion is followed successively by 35:7:2 (by quality ratio) again.Then add preservative mixing in the coating prepared in tratitional technology, mixed proportion is 79:28 (counting in mass ratio), and mixing temperature is 35 ~ 65 DEG C, and incorporation time is 25 ~ 45min, mixing rate: 350r/min..
At buckle outer installment corrosion-inhibiting coating, strengthen the antiseptic effect of suspension and support buckle.In traditional coating, add special preservative, preservative is made up of multiple anti-corrosion material, greatly can improve the antiseptic effect of coating.Present invention employs the formula of improvement, make the coating produced by the method, there is fabulous antiseptic effect, can effectively improve product using effect, suspension and support usability.
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 technological scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (5)
1. constant supporting spring hanger is with connecting a buckle, it is characterized in that, described buckle body exterior scribbles corrosion-inhibiting coating, and described corrosion-inhibiting coating thickness is 220 microns-250 microns.
2. a kind of constant supporting spring hanger as claimed in claim 1 is with connecting buckle, it is characterized in that, described corrosion-inhibiting coating is mixed by coating and preservative, mixed proportion is that 71 ~ 83:17 ~ 31(counts in mass ratio), described preservative is made up of the mixing of chlorinated polyvinyl chloride, sulfur dioxide, aluminium dioxide, barium hydroxide.
3. a kind of constant supporting spring hanger as claimed in claim 1 is with connecting buckle, it is characterized in that, preferably, described corrosion-inhibiting coating thickness is 230 microns.
4. a kind of constant supporting spring hanger as claimed in claim 2 is with connecting buckle, it is characterized in that, preferably, the mixed proportion of described tratitional technology coating and preservative is that 79:28(counts in mass ratio).
5. a kind of constant supporting spring hanger as claimed in claim 2 is with connecting buckle, it is characterized in that, the preparation method of described preservative is as follows: first by chlorinated polyvinyl chloride and sulfur dioxide mixing, mixed proportion is 37:11, incorporation time is 10 ~ 25min, obtain primary mix, then mixed with aluminium dioxide, barium hydroxide by primary mix, mixed proportion is followed successively by 35:7:2(by quality ratio).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307697.7A CN105318109A (en) | 2014-06-30 | 2014-06-30 | Connecting buckle for constant support and hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307697.7A CN105318109A (en) | 2014-06-30 | 2014-06-30 | Connecting buckle for constant support and hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105318109A true CN105318109A (en) | 2016-02-10 |
Family
ID=55246116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410307697.7A Pending CN105318109A (en) | 2014-06-30 | 2014-06-30 | Connecting buckle for constant support and hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105318109A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0172427A2 (en) * | 1984-07-23 | 1986-02-26 | Shin-Etsu Chemical Co., Ltd. | Process for production of vinyl chloride polymer |
| EP1184656A1 (en) * | 2000-08-28 | 2002-03-06 | Snecma Moteurs | Method for structural development of monocrystalline superalloys |
| CN2602926Y (en) * | 2002-12-20 | 2004-02-11 | 中国石油天然气集团公司 | Steel material with fire-retardant coating |
| CN101525514A (en) * | 2009-04-07 | 2009-09-09 | 沈福昌 | Resin anti-corrosive paint |
| CN102574943A (en) * | 2009-10-13 | 2012-07-11 | 科腾聚合物美国有限责任公司 | Metal-neutralized sulfonated block copolymers, process for making them and their use |
| CN203517176U (en) * | 2013-10-17 | 2014-04-02 | 天津市启旭科技发展有限公司 | Submarine pipeline leakage stopping fastener |
-
2014
- 2014-06-30 CN CN201410307697.7A patent/CN105318109A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0172427A2 (en) * | 1984-07-23 | 1986-02-26 | Shin-Etsu Chemical Co., Ltd. | Process for production of vinyl chloride polymer |
| EP1184656A1 (en) * | 2000-08-28 | 2002-03-06 | Snecma Moteurs | Method for structural development of monocrystalline superalloys |
| CN2602926Y (en) * | 2002-12-20 | 2004-02-11 | 中国石油天然气集团公司 | Steel material with fire-retardant coating |
| CN101525514A (en) * | 2009-04-07 | 2009-09-09 | 沈福昌 | Resin anti-corrosive paint |
| CN102574943A (en) * | 2009-10-13 | 2012-07-11 | 科腾聚合物美国有限责任公司 | Metal-neutralized sulfonated block copolymers, process for making them and their use |
| CN203517176U (en) * | 2013-10-17 | 2014-04-02 | 天津市启旭科技发展有限公司 | Submarine pipeline leakage stopping fastener |
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Legal Events
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| 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: 20160210 |
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| RJ01 | Rejection of invention patent application after publication |