CN102021084A - Environmentally-friendly cleaning agent special for bullet train - Google Patents
Environmentally-friendly cleaning agent special for bullet train Download PDFInfo
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- CN102021084A CN102021084A CN2009100729129A CN200910072912A CN102021084A CN 102021084 A CN102021084 A CN 102021084A CN 2009100729129 A CN2009100729129 A CN 2009100729129A CN 200910072912 A CN200910072912 A CN 200910072912A CN 102021084 A CN102021084 A CN 102021084A
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- cleaning agent
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- urotropine
- bullet train
- disodium ethylene
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Abstract
The invention relates to an environmentally-friendly cleaning agent special for a bullet train. The cleaning agent comprises 40 to 60 percent of surfactant, 20 to 30 percent of chelating agent, 5 to 10 percent of rust inhibitor and 5 to 10 percent of inorganic alkali, wherein the surfactant is sodium dodecyl benzene sulfonate; the chelating agent is disodium ethylene diaminetetraacetate; the rust inhibitor is urotropine; and the inorganic alkali is sodium metasilicate. The cleaning agent can effectively remove solid dirt on the shell of the bullet train, has the characteristics of no environmental pollution, environmental friendliness, wide raw material sources, high dirt-removing power, no corrosion to train bodies and the like, is safe and is convenient to use.
Description
Technical field
The present invention relates to a kind of chemical and preparation method, be applicable to the Rapid Cleaning of motor-car crust.
Background technology
Continuous speed-raising along with railway, the speed of motor-car is more and more faster, can be subjected to the bump of wind and rain and topsoil and some flyers and polluted the motor-car crust in the process of running at high speed, the surface attachment solid matter mainly contains carbon dust, metal ion, oxide compound, birds bloodstain albumen, greasy dirt etc.Cleaned in the past and all use the soda acid based solvent clean-out system that contains benzene, corrodibility is big, serious corrosion car body paint and metallic surface, and the also poisonous physical and mental health that endangers the people causes environmental pollution.
Summary of the invention
Content of the present invention is the weak point above having overcome, and has invented a kind of clean-out system of making simple, strong detergency, environmental protection easy to use, safe and preparation method thereof.
The present invention has following premium properties:
1 product is a pulvis, and is soluble in water, and suitable dilute with water also sprays, and is easy to get express developed;
2 Sodium dodecylbenzene sulfonatees are neutral, are difficult for oxidation, and foaming power is strong, the detersive power height, and easily with various additive compounds, cost is lower, is very outstanding anion surfactant.Sodium dodecyl benzenylsulfonate is to particulate fouling, and albumen dirt and oily dirt have significant clean effect, and the effect of albumen dirt is higher than nonionogenic tenside, and foam is abundant;
3 added sequestrant and promoting agent adapted after, improved the ability of degreasing.Generally be insoluble in water attached to the solid matter on the outer railway carriage of motor-car, under the sequestrant effect, generated complex ion, increased solubility, prevent redeposition.Sequestrant can improve the ability of anti-hard water, and soil removability does not reduce with the variation of the water hardness; Sequestrant plays wetting, hydrotropy effect to the solid dirt; To oleophylic, the hydrophilic interaction of liquid greasy dirt abutment surface promoting agent, with greasy dirt parcel, rolling off, go out, reach fast deoil, the decontamination purpose;
4 have added the stopping agent urotropine, can prevent that residue is to motor-car crust paint, corrosion of metal effect.
5 Starsos are regulated and stable pH value promoting water softening, improve surfactant properties, improve detersive power, disperse the dirt of wash-out and keep good granular structure etc. that important effect is all arranged.Starso complexing calcium, magnesium ion ability are more intense, and enough chelating calcium ions and magnesium ions abilities are arranged, and surfactants synergism is had outstanding performance.
6 extension rate height, dilutable water is 50 times when normally using, and it is economic and practical to reduce cost.
On September 14th, 2009, the motor-car D27 in Beijing to Harbin arrives when the Shunting Yard of Harbin Marshalling Station warehouse-in cleans and uses product of the present invention, cleans that the workman is consistent reflect: use than in the past that the product usage quantity is little, instant effect, soil removability by force, know and thoroughly, do not stay any vestige, do not corrode the motor-car crust and paint and metal parts.Shunting Yard of Harbin Marshalling Station is cleaned motor-car and is begun to have adopted product of the present invention.
Embodiment
Embodiment one
Get Sodium dodecylbenzene sulfonate 50% by weight percentage, disodium ethylene diamine tetraacetate 30%, urotropine 10% Starso 10% is put above-mentioned raw materials at normal temperatures and pressures to stir in the agitator and is got final product.
Embodiment two
Get Sodium dodecylbenzene sulfonate 60% by weight percentage, disodium ethylene diamine tetraacetate 30%, urotropine 5% Starso 5% is put above-mentioned raw materials at normal temperatures and pressures to stir in the agitator and is got final product.
Claims (2)
1. motor-car special environment protection clean-out system, it is characterized in that being made up of Sodium dodecylbenzene sulfonate, disodium ethylene diamine tetraacetate, urotropine, Starso, its weight percent is: Sodium dodecylbenzene sulfonate 40-60%, disodium ethylene diamine tetraacetate 20-30%, urotropine 5-10%, Starso 5-10%.
2. the described motor-car special environment friendly of claim 1 clean-out system production technique:
Select the stainless steel agitator for use, add Sodium dodecylbenzene sulfonate, disodium ethylene diamine tetraacetate, urotropine, Starso successively according to ingredient proportion, packing is packed the size according to customer need and convenient transportation decision packing bag then, the packing instructions sealing is accomplished waterproof and dampproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100729129A CN102021084B (en) | 2009-09-17 | 2009-09-17 | Environmentally-friendly cleaning agent special for bullet train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100729129A CN102021084B (en) | 2009-09-17 | 2009-09-17 | Environmentally-friendly cleaning agent special for bullet train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102021084A true CN102021084A (en) | 2011-04-20 |
| CN102021084B CN102021084B (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100729129A Expired - Fee Related CN102021084B (en) | 2009-09-17 | 2009-09-17 | Environmentally-friendly cleaning agent special for bullet train |
Country Status (1)
| Country | Link |
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| CN (1) | CN102021084B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851672A (en) * | 2012-09-25 | 2013-01-02 | 海尔科化工程塑料国家工程研究中心股份有限公司 | Special antiscaling agent for water heater |
| CN103710169A (en) * | 2013-12-31 | 2014-04-09 | 长沙艾森设备维护技术有限公司 | Water-based deck cleaning agent |
| CN107603761A (en) * | 2017-09-14 | 2018-01-19 | 武汉工程大学 | A kind of fungi-proofing corrosion-proof type cleaning agent for high ferro motor train compartment shell |
| CN111117806A (en) * | 2019-12-20 | 2020-05-08 | 安徽遨信网络科技有限公司 | High-speed rail car body outer surface cleaning agent and preparation method thereof |
| CN111979057A (en) * | 2019-05-23 | 2020-11-24 | 合肥科源应用化工研究所 | Neutral cleaning agent for motor train unit and preparation method of neutral cleaning agent |
| CN112175755A (en) * | 2020-09-17 | 2021-01-05 | 东莞市麦克莱恩新材料有限公司 | Environment-friendly high-speed rail train cleaning agent |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1054102A (en) * | 1991-04-03 | 1991-08-28 | 朱敏 | No-pollution and regeneratable rust-removing agent for iron and steel |
| CN1153849C (en) * | 2001-05-18 | 2004-06-16 | 天津市宇泰化工高科技有限公司 | Liquid for removing oil and rust from metal and its preparing process |
| FR2890659B1 (en) * | 2005-09-14 | 2007-11-23 | Nga Dev Sa | DETERGENT COMPOSITION FOR INDUSTRIAL CLEANING |
-
2009
- 2009-09-17 CN CN2009100729129A patent/CN102021084B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851672A (en) * | 2012-09-25 | 2013-01-02 | 海尔科化工程塑料国家工程研究中心股份有限公司 | Special antiscaling agent for water heater |
| CN102851672B (en) * | 2012-09-25 | 2014-07-09 | 海尔科化工程塑料国家工程研究中心股份有限公司 | Special antiscaling agent for water heater |
| CN103710169A (en) * | 2013-12-31 | 2014-04-09 | 长沙艾森设备维护技术有限公司 | Water-based deck cleaning agent |
| CN107603761A (en) * | 2017-09-14 | 2018-01-19 | 武汉工程大学 | A kind of fungi-proofing corrosion-proof type cleaning agent for high ferro motor train compartment shell |
| CN111979057A (en) * | 2019-05-23 | 2020-11-24 | 合肥科源应用化工研究所 | Neutral cleaning agent for motor train unit and preparation method of neutral cleaning agent |
| CN111979057B (en) * | 2019-05-23 | 2022-05-17 | 合肥科源应用化工研究所 | Neutral cleaning agent for motor train unit and preparation method of neutral cleaning agent |
| CN111117806A (en) * | 2019-12-20 | 2020-05-08 | 安徽遨信网络科技有限公司 | High-speed rail car body outer surface cleaning agent and preparation method thereof |
| CN112175755A (en) * | 2020-09-17 | 2021-01-05 | 东莞市麦克莱恩新材料有限公司 | Environment-friendly high-speed rail train cleaning agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102021084B (en) | 2012-05-30 |
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Owner name: YAO CHUNBIAO TANG DEHUI WANG HUIPING WU ZHAOJUN Free format text: FORMER OWNER: TANG DEHUI Effective date: 20120410 Owner name: HARBIN TIANHAO CEMENT PIPE FACTORY CO., LTD. Free format text: FORMER OWNER: YAO CHUNBIAO Effective date: 20120410 |
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Inventor after: Wang Huiping Inventor after: Wu Zhaojun Inventor after: Yao Chunbiao Inventor before: Yao Chunbiao |
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Free format text: CORRECT: INVENTOR; FROM: YAO CHUNBIAO TO: WANG HUIPING WU ZHAOJUN YAO CHUNBIAO |
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Effective date of registration: 20120410 Address after: 150001 Xinhua Village, Xinli street, A Cheng District, Heilongjiang, Harbin Applicant after: Yao Chunbiao Co-applicant after: Yao Chunbiao Co-applicant after: Tang Dehui Co-applicant after: Wang Huiping Co-applicant after: Wu Zhaojun Address before: 150001 Li Hua District, Daowai District, Heilongjiang, Harbin Applicant before: Yao Chunbiao Co-applicant before: Tang Dehui |
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