CN101817599B - Cleaning solution for descaling auto radiator and preparation method thereof - Google Patents
Cleaning solution for descaling auto radiator and preparation method thereof Download PDFInfo
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- CN101817599B CN101817599B CN 201010100301 CN201010100301A CN101817599B CN 101817599 B CN101817599 B CN 101817599B CN 201010100301 CN201010100301 CN 201010100301 CN 201010100301 A CN201010100301 A CN 201010100301A CN 101817599 B CN101817599 B CN 101817599B
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Abstract
The invention discloses a cleaning solution for descaling an auto radiator, which is prepared from the following raw materials in parts by weight: 6-8 parts of phosphoric acid, 0.3-0.8 part of DX penetrating agent, 0.3-0.5 part of sodium benzoate, 0.8-2 parts of polyethylene glycol, 0.5-1.5 part of industrial salt, 0.1-0.3 part of OP-10 emulsifier, 3-5 parts of macromolecular composite synergistic active agent and 7-10 parts of water. The cleaning solution can effectively and rapidly remove various scale deposits adhered on the inner surface of the auto radiator, does not contain any strong acid, strong base and organic solvent, and has no toxicity, no corrosion and no environmental pollution, no stimulation and hurt on human body, good stability, no degradation, no volatilization and safe and reliable use.
Description
Technical field
The invention belongs to the Water tank descaling technical field, is a kind of cleaning solution for descaling auto radiator and preparation method thereof.
Background technology
Radiator is the burden engine cool, guarantee the important devices of the normal operation of automobile, because it is frequent that recirculated water adds, changes, and mostly use non-softening water, therefore water tank incrustation in water cycle process is very serious, such as untimely removing, will form the heat conduction shielding, affect the heat exchange efficiency of water tank, when serious even can cause circulating water cooling system to lose efficacy.And the inefficacy of circulating water cooling system, to cause again the engine temperature rise too fast, too high, and cause the continually frequent of out of service and recirculated water of automobile, water tank incrustation speed is further accelerated, form vicious cycle, even cause the accidents such as piston locking, sticking cylinder, bearing shell sintering.For the water tank fouling, traditional way is by manually regularly removing, its method is water tank to be removed strike off, and not only takes a lot of work, time-consuming, because the water tank heat transfer tube is slim-lined construction, the snaking operational difficulty, elimination efficiency is low, and labour intensity is large, and easily causes heat transfer tube to scratch, affect water tank work-ing life, remove effect also very poor.In the prior art, though have various acidity or alkaline scale remover to clean, but copper heat transfer tube and the radiator element of acid, basic cleaning solution easy damaged radiator, and other component that are attached thereto, and human body skin also there is stronger corrosive nature, solution exhaust emission environment after the cleaning, cleaning performance is also not ideal, still need be aided with manually and scrape clearly.
Goal of the invention
The purpose of this invention is to provide a kind of can be fast, remove the incrustation scale of dissolving radiator neatly, and esy to use, safe and reliable, non-environmental-pollution,, harmless cleaning solution for descaling auto radiator non-stimulated to human body and metal and preparation method thereof.
Realize that the technical scheme that purpose of the present invention is taked is: scavenging solution of the present invention is that the preparation of raw material by following weight part proportioning forms: 6～8 parts of phosphoric acid, 0.3～0.8 part of DX permeate agent, 0.3～0.5 part of Sodium Benzoate, 0.8～2 part of polyoxyethylene glycol, 0.5～1.5 part of Industrial Salt, 0.1～0.3 part of OP-10 emulsifying agent, 3～5 parts of high polymer composite synergistic activators and 7～10 parts in water are formulated.
Compound method of the present invention is carried out according to the following steps:
(1), the preparation of aqueous solution of raw material: take by weighing respectively various raw materials except phosphoric acid and high polymer composite synergistic activator by described proportional quantity, and be contained in respectively and add water and heating for dissolving in the container, stir, make respectively aqueous feed solution, wherein amount of water all is dissolved into solution state as degree take this raw material respectively, and dissolving heating and temperature control scope is respectively: 25～35 ℃ of DX permeate agents, 25～35 ℃ of Sodium Benzoates, 25～35 ℃ of polyoxyethylene glycol, 15～25 ℃ of Industrial Salts, 55～70 ℃ of OP-10 emulsifying agents;
(2) with phosphoric acid and high polymer composite synergistic activator and the aqueous feed solution of making, according to described prescription rear one with the last item order of mixed preparing item by item, mixing and stirring successively, and fill up water by described proportional quantity, stir, namely make cleaning solution for descaling auto radiator finished product of the present invention.
The present invention selects above-mentioned raw materials to make up, and can make each raw material effect produce synergy, thereby can fast and effeciently carry out the inside and outside scale removal of radiator.The function of each raw material is respectively:
Phosphoric acid: be slightly acidic, the effect that have rust cleaning, descales, and the metallic surface had certain phosphorization, and forming fine and closely woven phosphatize phosphate coat, the protection metallic surface prevents corrosion, is applicable to metal conditioner.
DX permeate agent: have good perviousness, wettability, rewetting, and emulsification and washing functions are arranged, be used for to strengthen raw material in the perviousness of degreasing and rust removal, the purification of metallic surface is had certain booster action;
Sodium Benzoate: can suppress the microbial growth breeding, prevent the generation of the putrid and deteriorated and peculiar smell of water quality.
Polyoxyethylene glycol: can be used as solvent, solubility promoter, o/w type emulsifying agent and stablizer, for not diffluent material in the water, can make the carrier of solid dispersion, disperse purpose to reach solid.
Industrial Salt: as Sodium Benzoate, can kill bacteria, suppress growing of microorganism in the recirculated water.
OP-10 emulsifying agent: be the condenses of alkylphenol and oxyethane, be a kind of anion surfactant, have splendid biological degradability and good level dyeing, emulsification, wetting, diffusion, antistatic property.
High polymer composite synergistic activator: formulated by multiple polymer substance, can strengthen the activity on organic pollution materials surface in the recirculated water, promote its degraded, be beneficial to separation and the removal of impurity.
According to the formulated cleaning solution for descaling auto radiator of above-mentioned raw materials, can be to the contained various material generation chemical reactions of the incrustation scale that forms in the radiator, through surface active, incrustation scale decomposition, emulsification, can destroy rapidly, decompose, peel off the incrustation scale that is attached on the radiator heat exchange tube wall, thereby reach the effect of quick descaling.Its beneficial effect is:
(1) can remove effectively, up hill and dale the incrustation scale that radiator heat exchange tube wall and fin surface are adhered to, cleaning and descaling speed is fast, simultaneously, can form protective membrane in the metallic surface, prevents the quick accumulation of metallic corrosion and incrustation scale.
(2) because this scavenging solution is the synergistic effect that the Polymer Synthesizing raw material by various different performances produces, therefore, do not produce obnoxious flavour, do not contain any strong acid, highly basic and organic solvent in the scavenging solution, nontoxic, without the burn into environmentally safe; To human body without any stimulation, harmless; And good stability, never degenerate, non-volatile, scavenging solution can directly discharge, and is safe and reliable.
(3) descale effect is remarkable, and incrustation scale is to be dissolved in the scavenging solution, does not produce dirty slag, so can not cause the obstruction of automobile cooling recirculation system.
(4) simple to operation, quick, need not to dismantle water tank, and the clean-out operation time is short, can greatly improve thus the operational efficiency of automobile.
Embodiment
Cleaning solution for descaling auto radiator of the present invention, its each component raw material and consumption proportion thereof are to grope in a large number to sum up gained through the contriver, select following raw material to make up, can make each raw material effect produce synergy, thereby can fast and effeciently remove the incrustation in the water tank, the scavenging solution that each component raw material is prepared in the following weight parts ratio range all has preferably effect: 6～8 parts of phosphoric acid, 0.3～0.8 part of DX permeate agent, 0.3～0.5 part of Sodium Benzoate, 0.8～2 part of polyoxyethylene glycol, 0.5～1.5 part of Industrial Salt, 0.1～0.3 part of OP-10 emulsifying agent, 7～10 parts in 3～5 parts of high polymer composite synergistic activators and water.Wherein used " high polymer composite synergistic activator " separate case in first to file, the applying date: 2008.11.24, number of patent application is 200810231025.7, and can directly buy in Nanyang Hong Jinyuan Chemical Engineering Technology institute, its batching and preparation method repeat no more, all the other each component raw material all can directly be bought on market, wherein, " DX permeate agent " reaches the huge refreshing auxiliary agent chemical institute of chemical industry company limited or Liyang City at the Nanyang in Henan Hong Jinyuan Chemical Engineering Technology institute or Yixing City virtue all sale.
Embodiment one
Cleaning solution for descaling auto radiator of the present invention, the weight part proportioning of its each component raw material can be: 7 parts in 6 parts of phosphoric acid, 0.3 part of DX permeate agent, 0.3 part of Sodium Benzoate, 0.8 part of polyoxyethylene glycol, 0.5 part of Industrial Salt, 0.1 part of OP-10 emulsifying agent, 3 parts of high polymer composite synergistic activators and water.
Scavenging solution of the present invention can be prepared by the following method:
At first take by weighing other each component raw material except high polymer composite synergistic activator by described proportioning, be contained in respectively to add water in the acid-resistant container and heat and dissolve, and stir and make the aqueous solution, its amount of water is degree so that each raw material all is dissolved as liquid state, and the dissolving heating and temperature control scope of each raw material is respectively: 25～35 ℃ of DX permeate agents, 25～35 ℃ of Sodium Benzoates, 25～35 ℃ of polyoxyethylene glycol, 15～25 ℃ of Industrial Salts, 55～70 ℃ of OP-10 emulsifying agents.Then with phosphoric acid and high polymer composite synergistic activator and the above-mentioned various aqueous feed solution of making according to described prescription rear one with last the item item by item order of mixed preparing, successively mixing and stirring.And fill up water by described proportional quantity, and stir, namely make scavenging solution finished product of the present invention.This scavenging solution can need not disassemble water tank during operation by 10～20 extraordinarily water dilutions of scavenging solution weight in use, as long as be pressed into the dilute aqueous solution of this scavenging solution from the circulation water-in, the water tank heat transfer tube is washed; Can directly scrub or wash the incrustation of fin surface and get final product.
Embodiment two
Cleaning solution for descaling auto radiator of the present invention, the weight part proportioning of its each component raw material can be: 8 parts in 6.5 parts of phosphoric acid, 0.5 part of DX permeate agent, 0.35 part of Sodium Benzoate, 0.85 part of polyoxyethylene glycol, 0.7 part of Industrial Salt, 0.15 part of OP-10 emulsifying agent, 3.5 parts of high polymer composite synergistic activators and water, its preparation method is identical with embodiment one.
Embodiment three
Cleaning solution for descaling auto radiator of the present invention, the weight part proportioning of its each component raw material can be: 9 parts in 7 parts of phosphoric acid, 0.6 part of DX permeate agent, 0.4 part of Sodium Benzoate, 1.4 parts of polyoxyethylene glycol, 1 part of Industrial Salt, 0.2 part of OP-10 emulsifying agent, 4 parts of high polymer composite synergistic activators and water, its preparation method is identical with embodiment one.
Embodiment four
Cleaning solution for descaling auto radiator of the present invention, the weight part proportioning of its each component raw material can be: 9.5 parts in 7.5 parts of phosphoric acid, 0.7 part of DX permeate agent, 0.45 part of Sodium Benzoate, 1.8 parts of polyoxyethylene glycol, 1.2 parts of Industrial Salts, 0.25 part of OP-10 emulsifying agent, 4.5 parts of high polymer composite synergistic activators and water, its preparation method is identical with embodiment one.
Embodiment five
Cleaning solution for descaling auto radiator of the present invention, the weight part proportioning of its each component raw material can be: 10 parts in 8 parts of phosphoric acid, 0.8 part of DX permeate agent, 0.5 part of Sodium Benzoate, 2 parts of polyoxyethylene glycol, 1.5 parts of Industrial Salts, 0.3 part of OP-10 emulsifying agent, 5 parts of high polymer composite synergistic activators and water, its preparation method is identical with embodiment one.
Claims (7)
1. cleaning solution for descaling auto radiator is characterized in that: it is that preparation of raw material by following weight part proportioning forms: 6～8 parts of phosphoric acid, 0.3～0.8 part of DX permeate agent, 0.3～0.5 part of Sodium Benzoate, 0.8～2 part of polyoxyethylene glycol, 0.5～1.5 part of Industrial Salt, 0.1～0.3 part of OP-10 emulsifying agent, 3～5 parts of high polymer composite synergistic activators and 7～10 parts in water are formulated.
2. cleaning solution for descaling auto radiator according to claim 1, it is characterized in that: the weight part proportioning of described each component raw material is: 7 parts in 6 parts of phosphoric acid, 0.3 part of DX permeate agent, 0.3 part of Sodium Benzoate, 0.8 part of polyoxyethylene glycol, 0.5 part of Industrial Salt, 0.1 part of OP-10 emulsifying agent, 3 parts of high polymer composite synergistic activators and water.
3. cleaning solution for descaling auto radiator according to claim 1, it is characterized in that: the weight part proportioning of described each component raw material is: 8 parts in 6.5 parts of phosphoric acid, 0.5 part of DX permeate agent, 0.35 part of Sodium Benzoate, 0.85 part of polyoxyethylene glycol, 0.7 part of Industrial Salt, 0.15 part of OP-10 emulsifying agent, 3.5 parts of high polymer composite synergistic activators and water.
4. cleaning solution for descaling auto radiator according to claim 1, it is characterized in that: the weight part proportioning of described each component raw material is: 9 parts in 7 parts of phosphoric acid, 0.6 part of DX permeate agent, 0.4 part of Sodium Benzoate, 1.4 parts of polyoxyethylene glycol, 1 part of Industrial Salt, 0.2 part of OP-10 emulsifying agent, 4 parts of high polymer composite synergistic activators and water.
5. cleaning solution for descaling auto radiator according to claim 1, it is characterized in that: the weight part proportioning of described each component raw material is: 9.5 parts in 7.5 parts of phosphoric acid, 0.7 part of DX permeate agent, 0.45 part of Sodium Benzoate, 1.8 parts of polyoxyethylene glycol, 1.2 parts of Industrial Salts, 0.25 part of OP-10 emulsifying agent, 4.5 parts of high polymer composite synergistic activators and water.
6. cleaning solution for descaling auto radiator according to claim 1, it is characterized in that: the weight part proportioning of described each component raw material is: 10 parts in 8 parts of phosphoric acid, 0.8 part of DX permeate agent, 0.5 part of Sodium Benzoate, 2 parts of polyoxyethylene glycol, 1.5 parts of Industrial Salts, 0.3 part of OP-10 emulsifying agent, 5 parts of high polymer composite synergistic activators and water.
7. preparation method who is used for the described cleaning solution for descaling auto radiator of claim 1, it is characterized in that: the method is carried out according to the following steps:
(1), the preparation of aqueous solution of raw material: take by weighing respectively various raw materials except phosphoric acid and high polymer composite synergistic activator by described proportional quantity, and be contained in respectively and add water and heating for dissolving in the container, stir, make respectively aqueous feed solution, wherein amount of water all is dissolved into solution state as degree take this raw material respectively, and dissolving heating and temperature control scope is respectively: 25～35 ℃ of DX permeate agents, 25～35 ℃ of Sodium Benzoates, 25～35 ℃ of polyoxyethylene glycol, 15～25 ℃ of Industrial Salts, 55～70 ℃ of OP-10 emulsifying agents;
(2) with phosphoric acid and high polymer composite synergistic activator and the aqueous feed solution of making, according to described prescription rear one with the last item order of mixed preparing item by item, mixing and stirring successively, and fill up water by described proportional quantity, stir, namely make the cleaning solution for descaling auto radiator finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010100301 CN101817599B (en) | 2010-01-25 | 2010-01-25 | Cleaning solution for descaling auto radiator and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010100301 CN101817599B (en) | 2010-01-25 | 2010-01-25 | Cleaning solution for descaling auto radiator and preparation method thereof |
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| CN101817599A CN101817599A (en) | 2010-09-01 |
| CN101817599B true CN101817599B (en) | 2013-02-13 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403816A (en) * | 2014-12-06 | 2015-03-11 | 韦良富 | Automobile water tank cleaning fluid |
| CN105623919A (en) * | 2016-03-01 | 2016-06-01 | 安徽振海重工机械有限公司 | Automobile-water-tank cleaning agent and preparing method thereof |
| CN106745857B (en) * | 2016-12-13 | 2020-10-02 | 天津市瑞德赛恩新材料开发有限公司 | Scale inhibition and dispersion agent for water scrubbing tower and use method thereof |
| CN108085191A (en) * | 2018-01-19 | 2018-05-29 | 车神宝汽车服务江苏有限公司 | Efficient automobile cleaning solution |
| CN108192580A (en) * | 2018-01-19 | 2018-06-22 | 车神宝汽车服务江苏有限公司 | Automobile radiator descaling anti-icing fluid |
| CN108485828A (en) * | 2018-03-19 | 2018-09-04 | 仝建乐 | A kind of heat exchanger cleaning agent and preparation method thereof |
| CN108822979A (en) * | 2018-06-29 | 2018-11-16 | 河南妙天控股有限公司 | A kind of industrial thermal pipe cleaning solution for descaling and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130599A (en) * | 1995-03-07 | 1996-09-11 | 中国科学院化学研究所 | High-efficient faintly acid scale preventing and removing agent |
| CN1597893A (en) * | 2003-09-16 | 2005-03-23 | 刘仁豪 | Composition of detergent |
| WO2005070839A1 (en) * | 2004-01-22 | 2005-08-04 | Henkel Kommanditgesellschaft Auf Aktien | Water precipitation softening system for detergents, bleaching agents and machine and hand dishwashing agents |
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2010
- 2010-01-25 CN CN 201010100301 patent/CN101817599B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130599A (en) * | 1995-03-07 | 1996-09-11 | 中国科学院化学研究所 | High-efficient faintly acid scale preventing and removing agent |
| CN1597893A (en) * | 2003-09-16 | 2005-03-23 | 刘仁豪 | Composition of detergent |
| WO2005070839A1 (en) * | 2004-01-22 | 2005-08-04 | Henkel Kommanditgesellschaft Auf Aktien | Water precipitation softening system for detergents, bleaching agents and machine and hand dishwashing agents |
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