CN105153931A - Preprocessing agent for coating inner wall of solar energy power generating and heat storing device - Google Patents
Preprocessing agent for coating inner wall of solar energy power generating and heat storing device Download PDFInfo
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- CN105153931A CN105153931A CN201510617203.XA CN201510617203A CN105153931A CN 105153931 A CN105153931 A CN 105153931A CN 201510617203 A CN201510617203 A CN 201510617203A CN 105153931 A CN105153931 A CN 105153931A
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Abstract
The invention relates to the technical field of machining, in particular to a preprocessing agent for coating the inner wall of a solar energy power generating and heat storing device. The preprocessing agent is prepared from 15 parts of polydimethylsiloxane, 20 parts of tocopherol accetate, 1 part of hydrochloric acid, 0.5 part of nevadensin, 5 parts of zinc sulfate, 5 parts of sodium chloride and 53.5 parts of water. The preprocessing agent for coating the inner wall of the solar energy power generating and heat storing device is reasonable in formula design, particularly the small amount of nevadensin (extracted components of plant FewflowerLysionotus) is added, and the processing efficiency of the preprocessing agent can be remarkably improved. Due to the fact that the preprocessing agent is used in cooperation, when the heat storing device is subsequently coated with a graphene nanofilm, the adhesive force of the graphene nanofilm is higher, and therefore the service life of the product is prolonged.
Description
Technical field
The present invention relates to Machining Technology field, specifically relate to a kind of pretreating agent for the process of solar electrical energy generation heat-storing device inner-wall spraying.
Background technology
Because the medium stored in solar electrical energy generation heat-storing device mostly is high-temperature medium, therefore the stress of heat-storing device changes with the temperature of medium, will cause the stability of solar power system like this.
In order to better improve the structure properties of heat-storing device and extend its work-ing life, prior art mainly adopts wall graphite spraying alkene nano thin-film within it, to provide its structural strength.But due to only graphite spraying alkene nano thin-film, do not adopt other safeguard procedures, in use for some time, the film on surface taking off gradually, has an impact to the stability of solar power system the product after spray process so again.
Summary of the invention
For the technical problem existed in prior art, the object of the present invention is to provide a kind of pretreating agent for the process of solar electrical energy generation heat-storing device inner-wall spraying, for achieving the above object, present invention employs following technical scheme:
For a pretreating agent for solar electrical energy generation heat-storing device inner-wall spraying process, be made up of the component of following weight percent:
Polydimethylsiloxane 15 parts of VITAMIN E ACETATE 20 parts
Hydrochloric acid 1 part of Lysionotin 0.5 part
5 parts, zinc sulfate 5 parts of sodium-chlor
53.5 parts, water.
Beneficial effect of the present invention shows:
1), the pretreating agent that uses in spraying method, its formulating of recipe is reasonable, particularly with the addition of a small amount of Lysionotin (extract component of phytobezoar bracketplant), can significantly improve the processing efficiency of pretreating agent.By pretreating agent with the use of, make heat-storing device when follow-up graphite spraying alkene nano thin-film, graphene nano adhesion of thin film is stronger, then improves the work-ing life of product.
2), the preparation method of pretreating agent, by the method for progressively adding, the solubility property between each material can not only be improved, the possibility of particle agglomeration can also be avoided, the pretreatment potentiality of pretreating agent is promoted significantly.
3), the spraying method of heat-storing device, operating procedure is succinct, focuses on the step spraying pre-treatment by pretreating agent and then carry out spraying, by the formula of appropriate design pretreating agent, thus make graphene nano adhesion of thin film stronger, then improve the work-ing life of product.
Embodiment
Below with reference to embodiment, the present invention is described in detail.But; embodiment content is only citing made for the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
One, the composition of pretreating agent
Polydimethylsiloxane 15 parts of VITAMIN E ACETATE 20 parts
Hydrochloric acid 1 part of Lysionotin 0.5 part
5 parts, zinc sulfate 5 parts of sodium-chlor
53.5 parts, water.
Two, the preparation method of pretreating agent is:
First in container, add 20 parts of VITAMIN E ACETATE and 15 parts of water, stir 10 minutes; Then slowly add 1 part of hydrochloric acid, limit edged stirs, and stirs 10 minutes after interpolation; Then slowly add 15 parts of polydimethylsiloxanes and 20 parts of water, limit edged stirs, and stirs 10 minutes after interpolation; Then slowly add 0.5 part of Lysionotin and 5 parts of zinc sulfate, limit edged stirs, and stirs 10 minutes after interpolation; Finally slowly add 5 parts of sodium-chlor and 18.5 parts of water, stir 20 minutes.
Three, for the pretreating agent of solar electrical energy generation heat-storing device inner-wall spraying process, step is as follows:
Step 1., the spot of erasing heat-storing device inwall, then to rinse with water, then dry.
Step 2., pretreating agent is sprayed into the internal surface of heat-storing device, forming thickness is the protective film of 5mm.
3., by heat-storing device step dries again.
Step 4., be the graphene nano film of 0.5 μm according to surface spraying a layer thickness of the protective film of prior art in heat-storing device.
Claims (1)
1., for a pretreating agent for solar electrical energy generation heat-storing device inner-wall spraying process, it is characterized in that being made up of the component of following weight percent:
Polydimethylsiloxane 15 parts of VITAMIN E ACETATE 20 parts
Hydrochloric acid 1 part of Lysionotin 0.5 part
5 parts, zinc sulfate 5 parts of sodium-chlor
53.5 parts, water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617203.XA CN105153931A (en) | 2015-09-25 | 2015-09-25 | Preprocessing agent for coating inner wall of solar energy power generating and heat storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617203.XA CN105153931A (en) | 2015-09-25 | 2015-09-25 | Preprocessing agent for coating inner wall of solar energy power generating and heat storing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105153931A true CN105153931A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510617203.XA Pending CN105153931A (en) | 2015-09-25 | 2015-09-25 | Preprocessing agent for coating inner wall of solar energy power generating and heat storing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105153931A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478323A (en) * | 2015-12-30 | 2016-04-13 | 芜湖奕辰模具科技有限公司 | Spraying method for inner wall of water tank of car |
| CN105694618A (en) * | 2016-03-04 | 2016-06-22 | 芜湖市金宇石化设备有限公司 | Treating agent for coating crane tube |
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| CN101536687A (en) * | 2008-03-20 | 2009-09-23 | 香港科技大学 | Use of flavone and isoflavone derivative as anti-biofouling substances and method and paint for preventing marine biofouling |
| CN102613201A (en) * | 2012-02-27 | 2012-08-01 | 云南民族大学 | Isoflavanone compound for protecting underwater structure surface and application thereof |
| WO2012133112A1 (en) * | 2011-03-25 | 2012-10-04 | 日本ペイント株式会社 | Surface treatment agent composition, method for producing surface-treated steel sheet, surface-treated steel-sheet, surface-treated steel sheet with organic coating, can lid, can body, and seamless can |
| CN104059515A (en) * | 2013-10-12 | 2014-09-24 | 攀钢集团攀枝花钢铁研究院有限公司 | Hot galvanizing self lubricating treatment fluid and metal material and preparation method thereof |
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2015
- 2015-09-25 CN CN201510617203.XA patent/CN105153931A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101536687A (en) * | 2008-03-20 | 2009-09-23 | 香港科技大学 | Use of flavone and isoflavone derivative as anti-biofouling substances and method and paint for preventing marine biofouling |
| WO2012133112A1 (en) * | 2011-03-25 | 2012-10-04 | 日本ペイント株式会社 | Surface treatment agent composition, method for producing surface-treated steel sheet, surface-treated steel-sheet, surface-treated steel sheet with organic coating, can lid, can body, and seamless can |
| CN102613201A (en) * | 2012-02-27 | 2012-08-01 | 云南民族大学 | Isoflavanone compound for protecting underwater structure surface and application thereof |
| CN104059515A (en) * | 2013-10-12 | 2014-09-24 | 攀钢集团攀枝花钢铁研究院有限公司 | Hot galvanizing self lubricating treatment fluid and metal material and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478323A (en) * | 2015-12-30 | 2016-04-13 | 芜湖奕辰模具科技有限公司 | Spraying method for inner wall of water tank of car |
| CN105694618A (en) * | 2016-03-04 | 2016-06-22 | 芜湖市金宇石化设备有限公司 | Treating agent for coating crane tube |
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Application publication date: 20151216 |