CN102925910A - Aluminum and aluminum alloy water base type cleaning fluid and manufacturing method thereof - Google Patents

Aluminum and aluminum alloy water base type cleaning fluid and manufacturing method thereof Download PDF

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Publication number
CN102925910A
CN102925910A CN2012104404804A CN201210440480A CN102925910A CN 102925910 A CN102925910 A CN 102925910A CN 2012104404804 A CN2012104404804 A CN 2012104404804A CN 201210440480 A CN201210440480 A CN 201210440480A CN 102925910 A CN102925910 A CN 102925910A
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ether
water
polyoxyethylene
kilograms
alcohol
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CN2012104404804A
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CN102925910B (en
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曾连贵
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LIUZHOU HENGYI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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LIUZHOU HENGYI ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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Priority to CN201210440480.4A priority Critical patent/CN102925910B/en
Publication of CN102925910A publication Critical patent/CN102925910A/en
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Abstract

The invention discloses aluminum and aluminum alloy water base type cleaning fluid and a manufacturing method thereof and relates to the technical field of industrial cleaning agents. The cleaning fluid is manufactured by fatty alcohol-polyoxyethylene ether, isomerism alcohol ether, polyoxyethylene aliphatic ester, fatty alcohol ether phosphate sylvite, sodium silicate and water. The manufacturing method is that the fatty alcohol-polyoxyethylene ether and the fatty alcohol ether phosphate sylvite are heated to 120 DEG C to 150 DEG C to be molten, hot water of 30% of total water is added to be evenly stirred, temperature of the added hot water is 80 DEG C to 100 DEG C, then the polyoxyethylene aliphatic ester and the isomerism are added into sequentially to be stirred, sodium silicate dissolved by water is added, and water is added to enable potential of hydrogen (pH) to be 7-8.5. The cleaning fluid is strong in soil removability and excellent in cleaning effect. Cleaning water temperature can be reduced so as to save energy. The cleaning fluid is small in using amount so as to be low.

Description

Aluminium and aluminium alloy aq. type scavenging solution and preparation method thereof
Technical field
The present invention relates to the industry cleaning link technical field, especially a kind of aq. type scavenging solution and purging method.
Background technology
In the course of processing of aluminum or aluminum alloy goods, have easily dust, greasy dirt in the metallic surface, these dirts can affect the welding quality of aluminum or aluminum alloy workpiece, if the surface cleaning of aluminum or aluminum alloy workpiece is unclean, then oxidation can occur in aluminum or aluminum alloy in welding operation, makes workpiece surface produce stain.Therefore before the operation such as welding, usually need to clean the aluminum or aluminum alloy surface.Existing a kind of cleaning aluminum or aluminum alloy method is to adopt to go the clone to clean, and the cleaning performance of this clean-out system is good, but it contains toxic substance, and HUMAN HEALTH and environment are had larger harm.The another kind of aluminium alloy scavenger specially that is used for cleaning condenser tube, it is a kind of clean-out system of toxicological harmless, the aluminum or aluminum alloy workpiece is soaked in this clean-out system after for some time, need to use the high-temperature-hot-water rinsing, and through repeatedly crossing water, its cost is high, and cleaning performance is poor, and the solder yield after the cleaning is low.
Summary of the invention
The purpose of this invention is to provide a kind of aluminium and aluminium alloy aq. type scavenging solution and preparation method thereof, this scavenging solution and purging method can solve existing aluminium and the Al alloy parts cleaning performance is poor and clean the high problem of cost.
In order to address the above problem, the technical solution used in the present invention is:
This aluminium and aluminium alloy aq. type scavenging solution are made of the raw material of following weight percent:
Fatty alcohol-polyoxyethylene ether AEO-10 7%~10%;
Fatty alcohol-polyoxyethylene ether JFC 6%~9%;
Isomery alcohol ether 4%~8%;
Polyoxyethylene fatty acid ester LAE-24 8%~10%;
Fatty alcohol-ether phosphate kalium salt MOA3PK 6%~8%;
Water glass 0.3%~0.8%;
Water 54.2%~68.7%;
Described isomery alcohol ether is any in the middle of isomery alcohol ether E-1302, isomery alcohol ether E-1304, isomery alcohol ether E-1306, the isomery alcohol ether E-1308.
The making method of above-mentioned aluminium and aluminium alloy aq. type scavenging solution is:
Fatty alcohol-polyoxyethylene ether AEO-10, fatty alcohol-polyoxyethylene ether JFC and fatty alcohol-ether phosphate kalium salt MOA3PK are heated to 120 ℃~150 ℃ first and make it fusing, then the hot water that adds Total Water 30% stirs, and the temperature of the hot water of adding is 80 ℃~100 ℃; Then successively polyoxyethylene fatty acid ester LAE-24 and the adding of isomery alcohol ether are stirred; Add with the water glass after the water dissolution, making pH value is 7~8.5, then adds excess water and gets final product again.
Owing to adopted technique scheme, the present invention compared with prior art has following beneficial effect: the soil removability of clean-out system is strong, cleaning performance is good, compare with existing aluminium alloy scavenger specially, water temperature with cleaning is lower, scavenging period is shorter, usage quantity still less, energy-saving effect is significantly and non-pollution discharge.
Embodiment
Raw material and the consumption of the aluminium of embodiment 1-embodiment 3 and aluminium alloy aq. type scavenging solution are as follows, and unit is kilogram:
Raw material Embodiment 1 Embodiment 2 Embodiment 3
Fatty alcohol-polyoxyethylene ether AEO-10 7 10 8
Fatty alcohol-polyoxyethylene ether JFC 8 6 9
Isomery alcohol ether E-1306 6 8 4
Polyoxyethylene fatty acid ester LAE-24 8 9 10
Alcohol ether phosphate kalium salt MOA3PK 7 8 6
Water glass 0.3 0.8 0.5
Water 63.7 58.2 62.5
The compound method of the aluminium of embodiment 1 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 7 kilograms fatty alcohol-polyoxyethylene ether AEO-10,8 kilograms fatty alcohol-polyoxyethylene ether JFC and 7 kilograms is heated to 120 ℃ makes it fusing, 80 ℃ of hot water that then add 19.11 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 6 kilogram of isomery alcohol ether E-1306 of 8 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.3 kilograms of sodium silicate with 0.59 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8.5 rear adding 44 kg water and get final product.
The compound method of the aluminium of embodiment 2 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 10 kilograms fatty alcohol-polyoxyethylene ether AEO-10,6 kilograms fatty alcohol-polyoxyethylene ether JFC and 8 kilograms is heated to 150 ℃ makes it fusing, 100 ℃ of hot water that then add 17.46 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 8 kilogram of isomery alcohol ether E-1306 of 9 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.8 kilograms of sodium silicate with 1.74 kilograms water dissolution after, add in the solution that step B stirring, make pH value reach 8.5 rear adding 39 kg water namely.
The compound method of the aluminium of embodiment 3 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 8 kilograms fatty alcohol-polyoxyethylene ether AEO-10,9 kilograms fatty alcohol-polyoxyethylene ether JFC and 6 kilograms is heated to 140 ℃ makes it fusing, 90 ℃ of hot water that then add 18.75 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 4 kilogram of isomery alcohol ether E-1306 of 10 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.5 kilograms of sodium silicate with 0.75 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8 rear adding 43 kg water and get final product.
Raw material and the consumption of embodiment 4-embodiment 6 aluminium and aluminium alloy aq. type scavenging solution are as follows, and unit is kilogram:
Raw material Embodiment 4 Embodiment 5 Embodiment 6
Fatty alcohol-polyoxyethylene ether AEO-10 7 10 8
Fatty alcohol-polyoxyethylene ether JFC 6 7 9
Isomery alcohol ether E-1304 6 8 4
Polyoxyethylene fatty acid ester LAE-24 8 9 10
Alcohol ether phosphate kalium salt MOA3PK 6 7 8
Water glass 0.3 0.8 0.5
Water 66.7 58.2 60.5
The compound method of the aluminium of embodiment 4 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 7 kilograms fatty alcohol-polyoxyethylene ether AEO-10,6 kilograms fatty alcohol-polyoxyethylene ether JFC and 6 kilograms is heated to 120 ℃ makes it fusing, 80 ℃ of hot water that then add 20.01 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 6 kilogram of isomery alcohol ether E-1304 of 8 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.3 kilograms of sodium silicate with 0.69 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8.5 rear adding 46 kg water and get final product.
The compound method of the aluminium of embodiment 5 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 10 kilograms fatty alcohol-polyoxyethylene ether AEO-10,7 kilograms fatty alcohol-polyoxyethylene ether JFC and 7 kilograms is heated to 150 ℃ makes it fusing, 100 ℃ of hot water that then add 17.46 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 8 kilogram of isomery alcohol ether E-1304 of 9 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.8 kilograms of sodium silicate with 1.74 kilograms water dissolution after, add in the solution that step B stirring, make pH value reach 7 rear adding 39 kg water and get final product.
The compound method of the aluminium of embodiment 6 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 8 kilograms fatty alcohol-polyoxyethylene ether AEO-10,9 kilograms fatty alcohol-polyoxyethylene ether JFC and 8 kilograms is heated to 140 ℃ makes it fusing, 90 ℃ of hot water that then add 18.15 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 4 kilogram of isomery alcohol ether E-1304 of 10 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.5 kilograms of sodium silicate with 1.35 kilograms water dissolution after, add in the solution that step B stirring, make pH value reach 8 rear adding 41 kg water and get final product.
Raw material and the consumption of embodiment 7-embodiment 9 aluminium and aluminium alloy aq. type scavenging solution are as follows, and unit is kilogram:
Raw material Embodiment 7 Embodiment 8 Embodiment 9
Fatty alcohol-polyoxyethylene ether AEO-10 7 10 8
Fatty alcohol-polyoxyethylene ether JFC 6 9 7
Isomery alcohol ether E-1302 4 8 6
Polyoxyethylene fatty acid ester LAE-24 8 10 9
Alcohol ether phosphate kalium salt MOA3PK 6 8 7
Water glass 0.3 0.8 0.5
Water 68.7 54.2 62.5
The compound method of the aluminium of embodiment 7 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 7 kilograms fatty alcohol-polyoxyethylene ether AEO-10,6 kilograms fatty alcohol-polyoxyethylene ether JFC and 6 kilograms is heated to 120 ℃ makes it fusing, 80 ℃ of hot water that then add 20.61 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 4 kilogram of isomery alcohol ether E-1302 of 8 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.3 kilograms of sodium silicate with 0.59 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8.5 rear adding 47.5 kg water and get final product.
The compound method of the aluminium of embodiment 8 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 10 kilograms fatty alcohol-polyoxyethylene ether AEO-10,9 kilograms fatty alcohol-polyoxyethylene ether JFC and 8 kilograms is heated to 150 ℃ makes it fusing, 100 ℃ of hot water that then add 16.26 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 8 kilogram of isomery alcohol ether E-1302 of 10 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.8 kilograms of sodium silicate with 1.94 kilograms water dissolution after, add in the solution that step B stirring, make pH value reach 7 rear adding 36 kg water and get final product.
The compound method of the aluminium of embodiment 9 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 8 kilograms fatty alcohol-polyoxyethylene ether AEO-10,7 kilograms fatty alcohol-polyoxyethylene ether JFC and 7 kilograms is heated to 130 ℃ makes it fusing, 90 ℃ of hot water that then add 18.75 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 6 kilogram of isomery alcohol ether E-1302 of 9 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.5 kilograms of sodium silicate with 0.75 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8 rear adding 43 kg water and get final product.
Raw material and the consumption of embodiment 10-embodiment 12 aluminium and aluminium alloy aq. type scavenging solution are as follows, and unit is kilogram:
Raw material Embodiment 10 Embodiment 11 Embodiment 12
Fatty alcohol-polyoxyethylene ether AEO-10 7 10 8
Fatty alcohol-polyoxyethylene ether JFC 8 6 9
Isomery alcohol ether E-1308 6 8 4
Polyoxyethylene fatty acid ester LAE-24 8 9 10
Alcohol ether phosphate kalium salt MOA3PK 7 8 6
Water glass 0.3 0.8 0.5
Water 63.7 58.2 62.5
The compound method of the aluminium of embodiment 10 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 7 kilograms fatty alcohol-polyoxyethylene ether AEO-10,8 kilograms fatty alcohol-polyoxyethylene ether JFC and 7 kilograms is heated to 120 ℃ makes it fusing, 80 ℃ of hot water that then add 19.11 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 6 kilogram of isomery alcohol ether E-1308 of 8 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.3 kilograms of sodium silicate with 0.59 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8.5 rear adding 44 kg water and get final product.
The compound method of the aluminium of embodiment 11 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 10 kilograms fatty alcohol-polyoxyethylene ether AEO-10,6 kilograms fatty alcohol-polyoxyethylene ether JFC and 8 kilograms is heated to 150 ℃ makes it fusing, 100 ℃ of hot water that then add 17.46 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 8 kilogram of isomery alcohol ether E-1308 of 9 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.8 kilograms of sodium silicate with 1.74 kilograms water dissolution after, add in the solution that step B stirring, make pH value reach 7 rear adding 39 kg water and get final product.
The compound method of the aluminium of embodiment 12 and aluminium alloy aq. type scavenging solution:
A, the alcohol ether phosphate kalium salt MOA3PK of 8 kilograms fatty alcohol-polyoxyethylene ether AEO-10,9 kilograms fatty alcohol-polyoxyethylene ether JFC and 6 kilograms is heated to 140 ℃ makes it fusing, 90 ℃ of hot water that then add 18.75 kilograms stir;
B, polyoxyethylene fatty acid ester LAE-24 and 4 kilogram of isomery alcohol ether E-1308 of 10 kilograms added in the stirred solution of steps A and stir successively;
C, with 0.5 kilograms of sodium silicate with 0.75 kilogram water dissolution after, add in the solution that step B stirring, make pH value reach 8 rear adding 43 kg water and get final product.
Above-listed each embodiment is all through industrial experimentation, and close with the technique effect of embodiment.Compare with the aluminium alloy scavenger specially that the original technique of applicant is used, scavenging period can shorten half, use cost only be original technique use the aluminium alloy scavenger specially 65%.

Claims (2)

1. an aluminium and aluminium alloy aq. type scavenging solution is characterized in that being made of the raw material of following weight percent:
Fatty alcohol-polyoxyethylene ether AEO-10 7%~10%;
Fatty alcohol-polyoxyethylene ether JFC 6%~9%;
Isomery alcohol ether 4%~8%;
Polyoxyethylene fatty acid ester LAE-24 8%~10%;
Fatty alcohol-ether phosphate kalium salt MOA3PK 6%~8%;
Water glass 0.3%~0.8%;
Water 54.2%~68.7%;
Described isomery alcohol ether is any in the middle of isomery alcohol ether E-1302, isomery alcohol ether E-1304, isomery alcohol ether E-1306, the isomery alcohol ether E-1308.
2. the making method of an aluminium and aluminium alloy aq. type scavenging solution is characterized in that:
Adopt the raw material of following weight percent:
Fatty alcohol-polyoxyethylene ether AEO-10 7%~10%;
Fatty alcohol-polyoxyethylene ether JFC 6%~9%;
Isomery alcohol ether 4%~8%;
Polyoxyethylene fatty acid ester LAE-24 8%~10%;
Fatty alcohol-ether phosphate kalium salt MOA3PK 6%~8%;
Water glass 0.3%~0.8%;
Water 54.2%~68.7%;
Described isomery alcohol ether is any in the middle of isomery alcohol ether E-1302, isomery alcohol ether E-1304, isomery alcohol ether E-1306, the isomery alcohol ether E-1308;
Making step is:
Fatty alcohol-polyoxyethylene ether AEO-10, fatty alcohol-polyoxyethylene ether JFC and fatty alcohol-ether phosphate kalium salt MOA3PK are heated to 120 ℃~150 ℃ first and make it fusing, then the hot water that adds Total Water 30% stirs, and the temperature of the hot water of adding is 80 ℃~100 ℃; Then successively polyoxyethylene fatty acid ester LAE-24 and the adding of isomery alcohol ether are stirred; Add with the water glass after the water dissolution, making pH value is 7~8.5, then adds excess water and gets final product again.
CN201210440480.4A 2012-11-07 2012-11-07 Aluminum and aluminum alloy water base type cleaning fluid and manufacturing method thereof Expired - Fee Related CN102925910B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104278283A (en) * 2014-09-25 2015-01-14 巢湖广丰金属制品有限公司 Special water-based cleaning agent for aluminum magnesium alloy
CN105063644A (en) * 2015-08-06 2015-11-18 苏州好洁清洁器具有限公司 Preparation method of water-based cleaning agent for aluminum alloy pipe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102154655A (en) * 2011-03-23 2011-08-17 天津市华阳新兴科技有限公司 Normal temperature spraying detergent for aluminum alloy and preparation method thereof
CN102703248A (en) * 2012-06-01 2012-10-03 浙江理工大学 Wipe-free environment-friendly vehicle cleanser and preparation and use methods

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102154655A (en) * 2011-03-23 2011-08-17 天津市华阳新兴科技有限公司 Normal temperature spraying detergent for aluminum alloy and preparation method thereof
CN102703248A (en) * 2012-06-01 2012-10-03 浙江理工大学 Wipe-free environment-friendly vehicle cleanser and preparation and use methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104278283A (en) * 2014-09-25 2015-01-14 巢湖广丰金属制品有限公司 Special water-based cleaning agent for aluminum magnesium alloy
CN105063644A (en) * 2015-08-06 2015-11-18 苏州好洁清洁器具有限公司 Preparation method of water-based cleaning agent for aluminum alloy pipe

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