CN104789971B - Metal surface detergent for degreasing and rust removal used for hot spraying and preparation method thereof - Google Patents
Metal surface detergent for degreasing and rust removal used for hot spraying and preparation method thereof Download PDFInfo
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- CN104789971B CN104789971B CN201510194683.3A CN201510194683A CN104789971B CN 104789971 B CN104789971 B CN 104789971B CN 201510194683 A CN201510194683 A CN 201510194683A CN 104789971 B CN104789971 B CN 104789971B
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 37
- 239000002184 metal Substances 0.000 title claims abstract description 37
- 238000005507 spraying Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 238000005238 degreasing Methods 0.000 title claims abstract description 23
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000003599 detergent Substances 0.000 title claims abstract description 22
- -1 alkyl zinc salts Chemical class 0.000 claims abstract description 53
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 51
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000002156 mixing Methods 0.000 claims abstract description 35
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000013530 defoamer Substances 0.000 claims abstract description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 26
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 21
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 17
- QCJQWJKKTGJDCM-UHFFFAOYSA-N [P].[S] Chemical class [P].[S] QCJQWJKKTGJDCM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004519 grease Substances 0.000 claims abstract description 17
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims abstract description 17
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229960004011 methenamine Drugs 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 17
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 17
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 17
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 17
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 17
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 16
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims abstract description 16
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 16
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 16
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 15
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 15
- 241001272567 Hominoidea Species 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 14
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims abstract 5
- 239000012459 cleaning agent Substances 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 18
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 12
- 239000000194 fatty acid Substances 0.000 claims description 12
- 229930195729 fatty acid Natural products 0.000 claims description 12
- 150000001298 alcohols Chemical class 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 10
- 229920005573 silicon-containing polymer Polymers 0.000 claims description 9
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 8
- 238000010348 incorporation Methods 0.000 claims description 5
- 239000002516 radical scavenger Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 3
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 claims description 3
- 229940079827 sodium hydrogen sulfite Drugs 0.000 claims description 3
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 3
- 235000010262 sodium metabisulphite Nutrition 0.000 claims description 3
- 235000010265 sodium sulphite Nutrition 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 229920005862 polyol Polymers 0.000 claims description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims 3
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims 1
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical class ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract description 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 239000006260 foam Substances 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000007751 thermal spraying Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The present invention is a kind of metal surface detergent for degreasing and rust removal used for hot spraying, and its raw material composition includes A, B amount component, by volume 3 during preparation：2 mixing, wherein component A includes by weight：5 10 parts of citric acid, 11 14 parts of APES, 5 14 parts of ethylenediamine, 37 parts of methenamine, 5 10 parts of dichloromethane, 15 20 parts of vinyl bis-stearamides, 58 parts of tertiary sodium phosphate, double pungent 37 parts of the primary alkyl zinc salts of sulphur phosphorus, 12 15 parts of sulfamic acid, 46 parts of antioxidant, 35 parts of defoamer, 85 90 parts of water；B component includes by weight：20 25 parts of sodium sulphate, 37 parts of triethanolamine, 25 parts of sodium tripolyphosphate, 14 18 parts of polyoxyethylene aliphatic alcohol ether, 36 parts of dimethyl silicone grease, 60 75 parts of water.The present invention on metal works outer surface because processing the dirts such as the carbon dust formed, iron filings, greasy dirt to thoroughly being cleaned, outer metallic surface after cleaning integrally or locally corrosion phenomenon will not occur, because product raw material are neutral products, moderate performance, without chromate, nitrite；Odorlessness, it is environmentally safe, to human body fanout free region；The present invention has Low-foam and easily rinsing simultaneously, suitable for automatic rinser washing and cleaning operation.
Description
Technical field
The present invention relates to a kind of surface cleaning agent and preparation method thereof, specifically a kind of metal surface used for hot spraying is removed
Oily derusting and cleaning agent and preparation method thereof, belongs to field of metal surface treatment technology.
Background technology
Early it is used for many applications known to the coating applied by thermal spraying.For example, in vehicular engine, oil lubrication
The surface of cylinder running surface has been coated for quite a long time especially by plasma spraying, and the coating is outstanding
It is to significantly reduce the coefficient of friction between piston ring and cylinder wall, so as to substantially reduce the abrasion of piston ring and cylinder, is made
Obtain service life of aeroengine to increase, maintenance period extends, and also significantly improves engine performance.
Many metal devices often use lubricating oil or coolant in processing, when obtain metal surface and greasy dirt be present,
When carrying out thermal spraying often because the surface impurity such as greasy dirt influences the effect of thermal spraying, serious meeting causes hot-spraying coating
Stripping, made troubles to processing, therefore often device surface can all be cleaned before spraying, traditional surface is clear
Clean dose peculiar smell to be present big, has the problem of corrosion to metal surface.
The content of the invention
The technical problems to be solved by the invention are, propose a kind of metal surface detergent for degreasing and rust removal used for hot spraying and its
Preparation method, free from extraneous odour, and there is very strong dirt-removing power, the spot on metal surface can be quickly removed, to metal watch
Face is corrosion-free.
The present invention solves the technical scheme of above technical problem：A kind of degreasing and rust removal cleaning in metal surface used for hot spraying is provided
Agent, its raw material composition include A, B amount component, by volume 3 during preparation：2 mixing, wherein component A includes by weight：Citric acid
5-10 parts, APES 11-14 parts, ethylenediamine 5-14 parts, methenamine 3-7 parts, dichloromethane 5-10 parts, ethene
Base bis-stearamides 15-20 parts, tertiary sodium phosphate 5-8 parts, the double pungent primary alkyl zinc salt 3-7 parts of sulphur phosphorus, sulfamic acid 12-15 parts, resist
Oxygen agent 4-6 parts, defoamer 3-5 parts, water 85-90 parts；
B component includes by weight：Sodium sulphate 20-25 parts, triethanolamine 3-7 parts, sodium tripolyphosphate 2-5 parts, polyoxy
Ethene fatty alcohol ether 14-18 parts, dimethyl silicone grease 3-6 parts, water 60-75 parts.
The further restriction technical scheme of the present invention, foregoing metal surface detergent for degreasing and rust removal used for hot spraying are described
Antioxidant is:It is one or more in sodium hydrogensulfite, sodium pyrosulfite, sodium sulfite or exsiccated sodium sulfite；The defoamer
The mixture of the fatty acid ester compounded thing of dimethyl silicone polymer, higher alcohols, wherein dimethyl silicone polymer and high-carbon polyol fatty acid
The ratio that ester complexes mix by weight is 2:7.
Foregoing metal surface detergent for degreasing and rust removal used for hot spraying, its raw material composition include A, B amount component, press during preparation
Volume ratio 3：2 mixing, wherein component A includes by weight：5 parts of citric acid, 11 parts of APES, 5 parts of ethylenediamine,
3 parts of methenamine, 5 parts of dichloromethane, 15 parts of vinyl bis-stearamides, 5 parts of tertiary sodium phosphate, the double pungent primary alkyl zinc salts 3 of sulphur phosphorus
Part, 12 parts of sulfamic acid, 4 parts of antioxidant, 3 parts of defoamer, 85 parts of water；
B component includes by weight：20 parts of sodium sulphate, 3 parts of triethanolamine, 2 parts of sodium tripolyphosphate, Polyoxyethylene fatty
14 parts of alcohol ether, 3 parts of dimethyl silicone grease, 60 parts of water.
Foregoing metal surface detergent for degreasing and rust removal used for hot spraying, its raw material composition include A, B amount component, press during preparation
Volume ratio 3：2 mixing, wherein component A includes by weight：8 parts of citric acid, 12 parts of APES, ethylenediamine 11
Part, 5 parts of methenamine, 8 parts of dichloromethane, 17 parts of vinyl bis-stearamides, 7 parts of tertiary sodium phosphate, the double pungent primary alkyl zinc of sulphur phosphorus
5 parts of salt, 14 parts of sulfamic acid, 5 parts of antioxidant, 4 parts of defoamer, 86 parts of water；
B component includes by weight：22 parts of sodium sulphate, 5 parts of triethanolamine, 4 parts of sodium tripolyphosphate, Polyoxyethylene fatty
16 parts of alcohol ether, 5 parts of dimethyl silicone grease, 68 parts of water.
Foregoing metal surface detergent for degreasing and rust removal used for hot spraying, its raw material composition include A, B amount component, press during preparation
Volume ratio 3：2 mixing, wherein component A includes by weight：10 parts of citric acid, 14 parts of APES, ethylenediamine 14
Part, 7 parts of methenamine, 10 parts of dichloromethane, 20 parts of vinyl bis-stearamides, 8 parts of tertiary sodium phosphate, the double pungent primary alkyl zinc of sulphur phosphorus
7 parts of salt, 15 parts of sulfamic acid, 6 parts of antioxidant, 5 parts of defoamer, 90 parts of water；
B component includes by weight：25 parts of sodium sulphate, 7 parts of triethanolamine, 5 parts of sodium tripolyphosphate, Polyoxyethylene fatty
18 parts of alcohol ether, 6 parts of dimethyl silicone grease, 75 parts of water.
A kind of preparation method of metal surface detergent for degreasing and rust removal used for hot spraying, comprises the following steps：
Step（1）：Dimethyl silicone polymer and the fatty acid ester compounded thing of higher alcohols are weighed, the ratio mixed by weight is
2:7, carry out being sufficiently mixed the defoamer being made in component A；
Step（2）：By step（1）Citric acid, APES in obtained defoamer and component A, second two
The double pungent primary alkyl zinc salts of amine, dichloromethane, sulphur phosphorus, methenamine, sulfamic acid, put into respectively in the dispersion cylinder equipped with water,
Turn on agitator is slowly stirred, and mixing speed is that 250-290 turns/min, after stirring 30-35min, after estimating its homogeneous transparent, then
Vinyl bis-stearamides in component A, tertiary sodium phosphate are slowly added under stirring, regulation rotating speed be 320-360 turn/
Min, mixing time 30-35min, control dispersion cylinder temperature≤40 DEG C, the antioxidant being eventually adding in component A, same side adds
Enter side stirring, regulation rotating speed is that 300-350 turns/min, mixing time 20-30min, the filtered A that can obtain surface cleaning agent
Component；
Step（3）：With the water in B component and sodium sulphate, triethanolamine, sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether,
Dimethyl silicone grease mixes, and regulation rotating speed is that 200-260 turns/min, mixing time 30-45min, and control temperature is less than 30 DEG C,
The B component of surface cleaning agent is obtained after filtering；
Step（4）：By step（2）The component A and step for the surface cleaning agent being prepared（3）Obtained surface cleaning agent
B component weigh in mass ratio it is well mixed, you can obtain thermal spray metal surface scavenger specially.
Further, the preparation method of foregoing metal surface detergent for degreasing and rust removal used for hot spraying, in step（2）And step
Suddenly（3）When obtained component is mixed, it is 15-25 DEG C, incorporation time 4-7h, rotating speed 220- to mix scattered barrel temperature
380 turns/min.
Beneficial effects of the present invention：The present invention on metal works outer surface because of the carbon dust that processing is formed, iron filings, greasy dirt etc.
Dirt is thoroughly cleaned, and the outer metallic surface after cleaning integrally or locally corrosion phenomenon will not occur, due to product raw material
It is neutral products, moderate performance, without chromate, nitrite；Odorlessness, it is environmentally safe, to human body fanout free region；Together
When the present invention have Low-foam and easily rinsing, suitable for automatic rinser washing and cleaning operation.
Embodiment
Embodiment 1
The present embodiment is a kind of metal surface detergent for degreasing and rust removal used for hot spraying, and its raw material composition includes A, B amount component,
By volume 3 during preparation：2 mixing, wherein component A includes by weight：5 parts of citric acid, 11 parts of APES, second
5 parts of diamines, 3 parts of methenamine, 5 parts of dichloromethane, 15 parts of vinyl bis-stearamides, 5 parts of tertiary sodium phosphate, the double pungent primary alkane of sulphur phosphorus
3 parts of base zinc salt, 12 parts of sulfamic acid, 4 parts of sodium hydrogensulfite, 3 parts of defoamer, 85 parts of water；Wherein defoamer is poly dimethyl silicon
Oxygen alkane and the fatty acid ester compounded thing of higher alcohols ratio by weight are 2:7 mixing；
B component includes by weight：20 parts of sodium sulphate, 3 parts of triethanolamine, 2 parts of sodium tripolyphosphate, Polyoxyethylene fatty
14 parts of alcohol ether, 3 parts of dimethyl silicone grease, 60 parts of water.
A kind of preparation method for metal surface detergent for degreasing and rust removal used for hot spraying that the present embodiment provides, including following step
Suddenly：
Step（1）：Dimethyl silicone polymer and the fatty acid ester compounded thing of higher alcohols are weighed, the ratio mixed by weight is
2:7, carry out being sufficiently mixed the defoamer being made in component A；
Step（2）：By step（1）Citric acid, APES in obtained defoamer and component A, second two
The double pungent primary alkyl zinc salts of amine, dichloromethane, sulphur phosphorus, methenamine, sulfamic acid, put into respectively in the dispersion cylinder equipped with water,
Turn on agitator is slowly stirred, and mixing speed is 250 turns/min, after stirring 35min, after estimating its homogeneous transparent, then by component A
In vinyl bis-stearamides, tertiary sodium phosphate be slowly added under stirring, regulation rotating speed is 320 turns/min, during stirring
Between be 35min, control dispersion cylinder temperature≤40 DEG C, the antioxidant being eventually adding in component A, equally stir while adding, adjust
Rotating speed is 300 turns/min, and mixing time 30min, filtered is the component A that can obtain surface cleaning agent；
Step（3）：With the water in B component and sodium sulphate, triethanolamine, sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether,
Dimethyl silicone grease mixes, and regulation rotating speed is 200 turns/min, mixing time 45min, and control temperature is filtered less than 30 DEG C
The B component of surface cleaning agent is obtained afterwards；
Step（4）：By step（2）The component A and step for the surface cleaning agent being prepared（3）Obtained surface cleaning agent
B component weigh in mass ratio well mixed, it is 15 DEG C, incorporation time 7h that scattered barrel temperature is mixed during mixing, rotating speed 380
Turn/min, you can obtain thermal spray metal surface scavenger specially.
Embodiment 2
The present embodiment provides a kind of metal surface detergent for degreasing and rust removal used for hot spraying, and its raw material composition includes A, B amount group
Point, by volume 3 during preparation：2 mixing, wherein component A includes by weight：8 parts of citric acid, APES 12
Part, 11 parts of ethylenediamine, 5 parts of methenamine, 8 parts of dichloromethane, 17 parts of vinyl bis-stearamides, 7 parts of tertiary sodium phosphate, sulphur phosphorus pair
Pungent 5 parts of primary alkyl zinc salt, 14 parts of sulfamic acid, 5 parts of sodium pyrosulfite, 4 parts of defoamer, 86 parts of water；Wherein defoamer is poly- two
Methylsiloxane and the fatty acid ester compounded thing of higher alcohols ratio by weight are 2:7 mixing；
B component includes by weight：22 parts of sodium sulphate, 5 parts of triethanolamine, 4 parts of sodium tripolyphosphate, Polyoxyethylene fatty
16 parts of alcohol ether, 5 parts of dimethyl silicone grease, 68 parts of water.
A kind of preparation method for metal surface detergent for degreasing and rust removal used for hot spraying that the present embodiment provides, including following step
Suddenly：
Step（1）：Dimethyl silicone polymer and the fatty acid ester compounded thing of higher alcohols are weighed, the ratio mixed by weight is
2:7, carry out being sufficiently mixed the defoamer being made in component A；
Step（2）：By step（1）Citric acid, APES in obtained defoamer and component A, second two
The double pungent primary alkyl zinc salts of amine, dichloromethane, sulphur phosphorus, methenamine, sulfamic acid, put into respectively in the dispersion cylinder equipped with water,
Turn on agitator is slowly stirred, and mixing speed is 270 turns/min, after stirring 32min, after estimating its homogeneous transparent, then by component A
In vinyl bis-stearamides, tertiary sodium phosphate be slowly added under stirring, regulation rotating speed is 340 turns/min, during stirring
Between be 30min, control dispersion cylinder temperature≤40 DEG C, the antioxidant being eventually adding in component A, equally stir while adding, adjust
Rotating speed is 320 turns/min, and mixing time 25min, filtered is the component A that can obtain surface cleaning agent；
Step（3）：With the water in B component and sodium sulphate, triethanolamine, sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether,
Dimethyl silicone grease mixes, and regulation rotating speed is 240 turns/min, mixing time 40min, and control temperature is filtered less than 30 DEG C
The B component of surface cleaning agent is obtained afterwards；
Step（4）：By step（2）The component A and step for the surface cleaning agent being prepared（3）Obtained surface cleaning agent
B component weigh in mass ratio well mixed, it is 20 DEG C, incorporation time 5h that scattered barrel temperature is mixed during mixing, rotating speed 300
Turn/min, you can obtain thermal spray metal surface scavenger specially.
Embodiment 3
The present embodiment provides a kind of metal surface detergent for degreasing and rust removal used for hot spraying, and its raw material composition includes A, B amount group
Point, by volume 3 during preparation：2 mixing, wherein component A includes by weight：10 parts of citric acid, APES 14
Part, 14 parts of ethylenediamine, 7 parts of methenamine, 10 parts of dichloromethane, 20 parts of vinyl bis-stearamides, 8 parts of tertiary sodium phosphate, sulphur phosphorus
Double 7 parts of pungent primary alkyl zinc salts, 15 parts of sulfamic acid, 6 parts of sodium sulfite, 5 parts of defoamer, 90 parts of water；Wherein defoamer is poly- two
Methylsiloxane and the fatty acid ester compounded thing of higher alcohols ratio by weight are 2:7 mixing；
B component includes by weight：25 parts of sodium sulphate, 7 parts of triethanolamine, 5 parts of sodium tripolyphosphate, Polyoxyethylene fatty
18 parts of alcohol ether, 6 parts of dimethyl silicone grease, 75 parts of water.
A kind of preparation method for metal surface detergent for degreasing and rust removal used for hot spraying that the present embodiment provides, including following step
Suddenly：
Step（1）：Dimethyl silicone polymer and the fatty acid ester compounded thing of higher alcohols are weighed, the ratio mixed by weight is
2:7, carry out being sufficiently mixed the defoamer being made in component A；
Step（2）：By step（1）Citric acid, APES in obtained defoamer and component A, second two
The double pungent primary alkyl zinc salts of amine, dichloromethane, sulphur phosphorus, methenamine, sulfamic acid, put into respectively in the dispersion cylinder equipped with water,
Turn on agitator is slowly stirred, and mixing speed is 290 turns/min, after stirring 30min, after estimating its homogeneous transparent, then by component A
In vinyl bis-stearamides, tertiary sodium phosphate be slowly added under stirring, regulation rotating speed is 360 turns/min, during stirring
Between be 30min, control dispersion cylinder temperature≤40 DEG C, the antioxidant being eventually adding in component A, equally stir while adding, adjust
Rotating speed is 350 turns/min, and mixing time 20min, filtered is the component A that can obtain surface cleaning agent；
Step（3）：With the water in B component and sodium sulphate, triethanolamine, sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether,
Dimethyl silicone grease mixes, and regulation rotating speed is 260 turns/min, mixing time 30min, and control temperature is filtered less than 30 DEG C
The B component of surface cleaning agent is obtained afterwards；
Step（4）：By step（2）The component A and step for the surface cleaning agent being prepared（3）Obtained surface cleaning agent
B component weigh in mass ratio well mixed, it is 25 DEG C, incorporation time 7h that scattered barrel temperature is mixed during mixing, rotating speed 380
Turn/min, you can obtain thermal spray metal surface scavenger specially.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
Into technical scheme, all fall within the protection domains of application claims.
Claims (6)
- A kind of 1. metal surface detergent for degreasing and rust removal used for hot spraying, it is characterised in that：Its raw material composition includes A, B amount component, By volume 3 during preparation：2 mixing, wherein component A includes by weight：Citric acid 5-10 parts, APES 11- 14 parts, ethylenediamine 5-14 parts, methenamine 3-7 parts, dichloromethane 5-10 parts, vinyl bis-stearamides 15-20 parts, tricresyl phosphate Sodium 5-8 parts, the double pungent primary alkyl zinc salt 3-7 parts of sulphur phosphorus, sulfamic acid 12-15 parts, antioxidant 4-6 parts, defoamer 3-5 parts, water 85- 90 parts；B component includes by weight：Sodium sulphate 20-25 parts, triethanolamine 3-7 parts, sodium tripolyphosphate 2-5 parts, polyoxyethylene Fatty alcohol ether 14-18 parts, dimethyl silicone grease 3-6 parts, water 60-75 parts；The antioxidant is:It is one or more in sodium hydrogensulfite, sodium pyrosulfite, sodium sulfite or exsiccated sodium sulfite；Institute State the mixture of the fatty acid ester compounded thing of defoamer dimethyl silicone polymer, higher alcohols, wherein dimethyl silicone polymer and high-carbon The ratio that polyol fatty acid ester complexes mix by weight is 2:7.
- 2. metal surface detergent for degreasing and rust removal used for hot spraying as claimed in claim 1, it is characterised in that：Its raw material composition bag A, B amount component are included, by volume 3 during preparation：2 mixing, wherein component A includes by weight：5 parts of citric acid, alkyl phenol polyoxy 11 parts of vinethene, 5 parts of ethylenediamine, 3 parts of methenamine, 5 parts of dichloromethane, 15 parts of vinyl bis-stearamides, tertiary sodium phosphate 5 Part, double pungent 3 parts of the primary alkyl zinc salts of sulphur phosphorus, 12 parts of sulfamic acid, 4 parts of antioxidant, 3 parts of defoamer, 85 parts of water；B component includes by weight：20 parts of sodium sulphate, 3 parts of triethanolamine, 2 parts of sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether 14 parts, 3 parts of dimethyl silicone grease, 60 parts of water.
- 3. metal surface detergent for degreasing and rust removal used for hot spraying as claimed in claim 1, it is characterised in that：Its raw material composition bag A, B amount component are included, by volume 3 during preparation：2 mixing, wherein component A includes by weight：8 parts of citric acid, alkyl phenol polyoxy 12 parts of vinethene, 11 parts of ethylenediamine, 5 parts of methenamine, 8 parts of dichloromethane, 17 parts of vinyl bis-stearamides, tertiary sodium phosphate 7 Part, double pungent 5 parts of the primary alkyl zinc salts of sulphur phosphorus, 14 parts of sulfamic acid, 5 parts of antioxidant, 4 parts of defoamer, 86 parts of water；B component includes by weight：22 parts of sodium sulphate, 5 parts of triethanolamine, 4 parts of sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether 16 parts, 5 parts of dimethyl silicone grease, 68 parts of water.
- 4. metal surface detergent for degreasing and rust removal used for hot spraying as claimed in claim 1, it is characterised in that：Its raw material composition bag A, B amount component are included, by volume 3 during preparation：2 mixing, wherein component A includes by weight：10 parts of citric acid, alkyl phenol polyoxy 14 parts of vinethene, 14 parts of ethylenediamine, 7 parts of methenamine, 10 parts of dichloromethane, 20 parts of vinyl bis-stearamides, tertiary sodium phosphate 8 Part, double pungent 7 parts of the primary alkyl zinc salts of sulphur phosphorus, 15 parts of sulfamic acid, 6 parts of antioxidant, 5 parts of defoamer, 90 parts of water；B component includes by weight：25 parts of sodium sulphate, 7 parts of triethanolamine, 5 parts of sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether 18 parts, 6 parts of dimethyl silicone grease, 75 parts of water.
- 5. the preparation method of metal surface detergent for degreasing and rust removal used for hot spraying as claimed in claim 1, it is characterised in that bag Include following steps：Step（1）：Dimethyl silicone polymer and the fatty acid ester compounded thing of higher alcohols are weighed, the ratio mixed by weight is 2:7, Carry out being sufficiently mixed the defoamer being made in component A；Step（2）：By step（1）Citric acid, APES, ethylenediamine in obtained defoamer and component A, two The double pungent primary alkyl zinc salts of chloromethanes, sulphur phosphorus, methenamine, sulfamic acid, put into respectively in the dispersion cylinder equipped with water, unlatching is stirred Mix device to be slowly stirred, mixing speed is that 250-290 turns/min, after stirring 30-35min, after estimating its homogeneous transparent, then by A groups Vinyl bis-stearamides, tertiary sodium phosphate in point are slowly added under stirring, and regulation rotating speed is that 320-360 turns/min, Mixing time is 30-35min, control dispersion cylinder temperature≤40 DEG C, the antioxidant being eventually adding in component A, same when adding Stirring, regulation rotating speed are that 300-350 turns/min, mixing time 20-30min, the filtered A groups that can obtain surface cleaning agent Point；Step（3）：With the water in B component and sodium sulphate, triethanolamine, sodium tripolyphosphate, polyoxyethylene aliphatic alcohol ether, diformazan Base silicone grease mixes, and regulation rotating speed is that 200-260 turns/min, mixing time 30-45min, and control temperature is less than 30 DEG C, passed through The B component of surface cleaning agent is obtained after filter；Step（4）：By step（2）The component A and step for the surface cleaning agent being prepared（3）The B of obtained surface cleaning agent Component is recorded the component ratio of A, B two by claim 1 and is well mixed, you can obtains thermal spray metal surface scavenger specially.
- 6. the preparation method of metal surface detergent for degreasing and rust removal used for hot spraying according to claim 5, it is characterised in that： In step（2）And step（3）When obtained component is mixed, it is 15-25 DEG C to mix scattered barrel temperature, incorporation time 4- 7h, rotating speed are that 220-380 turns/min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510194683.3A CN104789971B (en) | 2015-04-23 | 2015-04-23 | Metal surface detergent for degreasing and rust removal used for hot spraying and preparation method thereof |
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| CN201510194683.3A CN104789971B (en) | 2015-04-23 | 2015-04-23 | Metal surface detergent for degreasing and rust removal used for hot spraying and preparation method thereof |
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| CN104789971B true CN104789971B (en) | 2017-12-19 |
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| WO2017214779A1 (en) * | 2016-06-12 | 2017-12-21 | 深圳市恒兆智科技有限公司 | Rust removal cleaning agent and rust removal treatment method for stainless steel workpiece |
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|---|---|---|---|---|
| CN1231350A (en) * | 1998-04-06 | 1999-10-13 | 高福麒 | Electro-acoustic quick oil, scale and rust removing clean agent for metal and clean method thereof |
| EP1378492A1 (en) * | 2001-02-21 | 2004-01-07 | Seiwa Pro Co., Ltd. | Remover for scale deposited on titanium material |
| CN103422105A (en) * | 2012-05-22 | 2013-12-04 | 苏州一方金属表面处理科技有限公司 | Detergent for stainless steel and iron member composite boards and applications of the detergent |
| CN103789775A (en) * | 2012-10-26 | 2014-05-14 | 北京白象新技术有限公司 | Compound rapid medical apparatus rust remover |
| CN104451718A (en) * | 2014-12-29 | 2015-03-25 | 李康 | Preparation method of boiler pipe cleaning agent |
-
2015
- 2015-04-23 CN CN201510194683.3A patent/CN104789971B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1231350A (en) * | 1998-04-06 | 1999-10-13 | 高福麒 | Electro-acoustic quick oil, scale and rust removing clean agent for metal and clean method thereof |
| EP1378492A1 (en) * | 2001-02-21 | 2004-01-07 | Seiwa Pro Co., Ltd. | Remover for scale deposited on titanium material |
| CN103422105A (en) * | 2012-05-22 | 2013-12-04 | 苏州一方金属表面处理科技有限公司 | Detergent for stainless steel and iron member composite boards and applications of the detergent |
| CN103789775A (en) * | 2012-10-26 | 2014-05-14 | 北京白象新技术有限公司 | Compound rapid medical apparatus rust remover |
| CN104451718A (en) * | 2014-12-29 | 2015-03-25 | 李康 | Preparation method of boiler pipe cleaning agent |
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