CN109868193A - A kind of solar panels cleaning agent - Google Patents
A kind of solar panels cleaning agent Download PDFInfo
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- CN109868193A CN109868193A CN201711268313.5A CN201711268313A CN109868193A CN 109868193 A CN109868193 A CN 109868193A CN 201711268313 A CN201711268313 A CN 201711268313A CN 109868193 A CN109868193 A CN 109868193A
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- China
- Prior art keywords
- solar panels
- cleaning agent
- panels cleaning
- polyalcohol
- cationic surfactant
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Abstract
The invention discloses a kind of production methods of solar panels cleaning agent.The weight of product compositions forms are as follows: hydrofluoric acid 0.5-5%, nonionic surfactant 0.1-2%, cationic surfactant 0.01-1%, polyalcohol 0.01-0.3%, EDTA 0.1-1%, remaining is deionized water.Cleaning agent of the present invention can effectively remove the various dirts such as the dust on solar panels surface, greasy dirt, form hydrophobic membrane after cleaning, prevent the adherency of water-soluble stains, extend the cleaning frequency of solar panels, improve the generating efficiency of solar panels.
Description
Technical field
The present invention relates to a kind of production methods of solar panels cleaning agent, belong to detergent applications.
Background technique
In recent years, with the implementation of national environmental protection policy, photovoltaic power generation is swift and violent in China's development.Photovoltaic power generation is too
The main problem that positive energy plate encounters in the process of running is the deposition of various dusts, dirt in plate face in air, influences light
The penetrance of line, so that the generating efficiency of solar panels significantly reduces.According to test, minimal amount of dust (0.005kg/m2)
Can make the energy conversion efficiency of solar panels reduces by 40%.
The automatically cleanings technologies such as natural dedusting of the document report in relation to solar panel, dust removal with machine and electric curtain dedusting,
But all there is the problems such as cleaning effect is poor.Solar panels cleaning agent foam is higher disclosed in patent CN201410023991.5 is not easy
It rinses well, and bad to inorganic particle class dirt removal effect.Therefore the solar panels scavenger specially of function admirable is opened
It sends out very urgent.
Summary of the invention
To achieve the above object, the present invention, can be with high-effective cleansing solar panels table using hydrofluoric acid as main wash ingredient
The main soil types in face --- inorganic particle class dirt and its mixture with other dirts；Selected special non-ionic surface
Activating agent has good emulsification, dispersion and cleaning action to organic dirt, and Low-foam and easily is rinsed；Cationic surfactant cleaning
After can plate face formed one layer of hydrophobic protective film, to reduce the adherency of pollutants in air；Cleaning agent can be improved in polyalcohol
Dispersion effect, improve cleaning efficiency.The each component weight of solar panels rinse product forms are as follows: and hydrofluoric acid 0.5-5% is non-
Ionic surface active agent 0.1-2%, cationic surfactant 0.01-1%, polyalcohol 0.01-0.3%, EDTA 0.1-1%, remaining
For deionized water.Solar panels cleaning agent of the present invention the preparation method comprises the following steps: by nonionic, cationic surfactant be added
It is dissolved by heating in deionized water, is slowly added into hydrofluoric acid, polyalcohol and EDTA after being cooled to room temperature, stirs evenly.
Specific embodiment
Embodiment 1
A kind of production method of solar panels cleaning agent, the weight composition of product compositions are as follows: hydrofluoric acid 1.5%, ten alcohol of isomery carbon
Polyoxyethylene ether 0.5%, dodecyl trimethyl ammonium chloride 0.5%, ethylene glycol 0.3%, EDTA 0.2, remaining is deionized water.It is raw
Production. art are as follows: nonionic, cationic surfactant are added in deionized water and are dissolved by heating, is slowly added into after being cooled to room temperature
Hydrofluoric acid, polyalcohol and EDTA, stir evenly.
Embodiment 2
A kind of production method of solar panels cleaning agent, the weight composition of product compositions are as follows: hydrofluoric acid 1.2%, fatty alcohol polyoxy
Ethylene oxypropylene block ether 0.5%, dodecylbenzyl ammonium bromide 0.8%, glycerine 0.2%, EDTA 0.5, remaining for go from
Sub- water.Production technology are as follows: nonionic, cationic surfactant are added in deionized water and are dissolved by heating, after being cooled to room temperature
It is slowly added into hydrofluoric acid, polyalcohol and EDTA, is stirred evenly.
Claims (5)
1. a kind of solar panels cleaning agent, it is characterised in that the weight of each component forms are as follows: hydrofluoric acid 0.5-5%, non-ionic surface
Activating agent 0.1-2%, cationic surfactant 0.01-1%, polyalcohol 0.01-0.3%, EDTA 0.1-1%, remaining is deionization
Water.
2. solar panels cleaning agent according to claim 1, which is characterized in that the nonionic surfactant includes
Ten alcohol polyoxyethylene ether of isomery carbon, aliphatic alcohol polyethenoxy oxypropylene block ether.
3. solar panels cleaning agent according to claim 1, which is characterized in that the cationic surfactant includes
Dodecyl trimethyl ammonium chloride, dodecyl trimethyl ammonium bromide, dodecylbenzyl ammonium chloride and dodecylbenzyl bromine
Change ammonium.
4. solar panels cleaning agent according to claim 1, which is characterized in that the polyalcohol include glycerine and
Ethylene glycol.
5. solar panels cleaning agent according to claim 1, which is characterized in that the preparation of the solar panels cleaning agent
Method are as follows: nonionic surfactant, cationic surfactant are added in deionized water and are dissolved by heating, after being cooled to room temperature
It is slowly added into hydrofluoric acid, polyalcohol and EDTA, is stirred evenly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268313.5A CN109868193A (en) | 2017-12-05 | 2017-12-05 | A kind of solar panels cleaning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268313.5A CN109868193A (en) | 2017-12-05 | 2017-12-05 | A kind of solar panels cleaning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109868193A true CN109868193A (en) | 2019-06-11 |
Family
ID=66916464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268313.5A Pending CN109868193A (en) | 2017-12-05 | 2017-12-05 | A kind of solar panels cleaning agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109868193A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010796A (en) * | 2010-12-25 | 2011-04-13 | 江西旭阳雷迪高科技股份有限公司 | Cleaning liquid for solar polycrystalline silicon wafer |
| CN102131911A (en) * | 2008-09-07 | 2011-07-20 | 朗姆研究公司 | Cleaning solution formulations for substrates |
| CN102268332A (en) * | 2010-06-01 | 2011-12-07 | 中国科学院上海微系统与信息技术研究所 | Cleaning liquid for phase change material after polishing |
| CN103589538A (en) * | 2013-08-30 | 2014-02-19 | 横店集团东磁股份有限公司 | Cleaning liquid of solar silicon wafer as well as using method thereof |
| CN106086848A (en) * | 2016-07-19 | 2016-11-09 | 东莞市凯盟表面处理技术开发有限公司 | A kind of acid-washing stainless steel passivating solution and preparation method thereof and using method |
| CN107155367A (en) * | 2014-06-30 | 2017-09-12 | 恩特格里斯公司 | Aqueous and half aqueous cleaning agent of post-etch residues is removed using tungsten and cobalt compatibility |
-
2017
- 2017-12-05 CN CN201711268313.5A patent/CN109868193A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102131911A (en) * | 2008-09-07 | 2011-07-20 | 朗姆研究公司 | Cleaning solution formulations for substrates |
| CN102268332A (en) * | 2010-06-01 | 2011-12-07 | 中国科学院上海微系统与信息技术研究所 | Cleaning liquid for phase change material after polishing |
| CN102010796A (en) * | 2010-12-25 | 2011-04-13 | 江西旭阳雷迪高科技股份有限公司 | Cleaning liquid for solar polycrystalline silicon wafer |
| CN103589538A (en) * | 2013-08-30 | 2014-02-19 | 横店集团东磁股份有限公司 | Cleaning liquid of solar silicon wafer as well as using method thereof |
| CN107155367A (en) * | 2014-06-30 | 2017-09-12 | 恩特格里斯公司 | Aqueous and half aqueous cleaning agent of post-etch residues is removed using tungsten and cobalt compatibility |
| CN106086848A (en) * | 2016-07-19 | 2016-11-09 | 东莞市凯盟表面处理技术开发有限公司 | A kind of acid-washing stainless steel passivating solution and preparation method thereof and using method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |
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| WD01 | Invention patent application deemed withdrawn after publication |