CN104560334A - Water-based cutting fluid with excellent heat conduction and rust prevention performance and preparation method of water-based cutting fluid - Google Patents

Water-based cutting fluid with excellent heat conduction and rust prevention performance and preparation method of water-based cutting fluid Download PDF

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Publication number
CN104560334A
CN104560334A CN201410839879.9A CN201410839879A CN104560334A CN 104560334 A CN104560334 A CN 104560334A CN 201410839879 A CN201410839879 A CN 201410839879A CN 104560334 A CN104560334 A CN 104560334A
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China
Prior art keywords
water
parts
stirring
cutting fluid
minute
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CN201410839879.9A
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Chinese (zh)
Inventor
冷超
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FANCHANG COUNTY XINKE PRECISION MOLD FACTORY
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FANCHANG COUNTY XINKE PRECISION MOLD FACTORY
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Priority to CN201410839879.9A priority Critical patent/CN104560334A/en
Publication of CN104560334A publication Critical patent/CN104560334A/en
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Abstract

The invention discloses water-based cutting fluid with excellent heat conduction and rust prevention performance. The water-based cutting fluid is characterized by comprising raw materials in parts by weight as follows: 1-2 parts of polyethylene glycol, 2-3 parts of morpholine, 1-2 parts of aluminum stearate, 3-4 parts of turpentine, 2-3 parts of sulfonated castor oil, 2-3 parts of polyoxypropylene oxyethylene glycol ether, 1-2 parts of sodium metaborate, 0.6-1 part of emulsified silicone oil, 3-4 parts of maleic acid, 2-4 parts of nano alumina sol, 3-5 parts of fish oil, 4-6 parts of auxiliaries and 150-180 parts of water. The water-based cutting fluid has good heat conduction, can reduce the material loss or deformation rate on the surface of a workpiece, can prolong the service life of a cutter, has excellent rust prevention effect and good cleaning performance, is environmentally friendly and prevents the workpiece from being rusted effectively.

Description

Water-base cutting fluid that a kind of heat conduction rustless property is excellent and preparation method thereof
Technical field
The present invention relates to cutting fluid field, water-base cutting fluid that particularly a kind of heat conduction rustless property is excellent and preparation method thereof.
Background technology
Cutting fluid is that one is used in metal cutting, the mill course of processing, be used for the industrial type fluid of Cooling and Lubricator cutter and workpiece, cutting fluid is formed through science compound compatibility by multiple super strong functional auxiliary agent, possesses good cooling performance, lubricity, rustless property, oil removing cleaning function, anti-corrosion function, easily dilutable feature simultaneously.In metal cutting process, workpiece will with surrounding medium and cutting fluid decomposition of components or deterioration by oxidation and the corrosive medium such as greasy filth produced contact and corrode, therefore the machine tool component surface contacted with cutting fluid also can corrode, and workpiece after processing or need in circulation process between operation temporarily to deposit, these require that cutting fluid has certain antirust ability, prevent the corrosive goods confrontation metals such as the greasy filth in surrounding medium and remaining cutting fluid from producing and corrode.Workpiece can produce a large amount of heats when cutting or processing, this just takes away heat by cutting fluid, reduce material unaccounted-for (MUF) or the distortion of workpiece surface, so the thermal conductivity size of cutting fluid decides the height of cutting zone temperature, the surface deformation rate size of workpiece and the effect such as the hardness of cutter and work-ing life.
Summary of the invention
The object of this invention is to provide excellent water-base cutting fluid of a kind of heat conduction rustless property and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
The water-base cutting fluid that heat conduction rustless property is excellent, is made up of the raw material of following weight part: polyoxyethylene glycol 1-2, morpholine 2-3, aluminum stearate 1-2, turps 3-4, sulfonated castor oil 2-3, polyoxyethylene polyoxypropylene glyceryl ether 2-3, sodium metaborate 1-2, silicone emulsion 0.6-1, maleic acid 3-4, nano aluminum colloidal sol 2-4, fish oil 3-5, auxiliary agent 4-6, water 150-180;
Described auxiliary agent is made up of the raw material of following weight part: dispersion agent NNO1-2, polyglycerol fatty acid 0.4-0.6, Stockholm tar 3-4,2-amino-2-methyl-1-propanol 1-2, high wear-resistant carbon black 2-4, silicone oil 4-6, phytic acid 2-3, methyl ethyl diketone 2-3, Sorbitol Powder 1-2, thiocarbamide 2-3, diisopropanolamine (DIPA) 0.4-0.7, defoamer 0.2-0.4, water 40-50; Preparation method is that dispersion agent NNO, polyglycerol fatty acid, Sorbitol Powder are added in water by (1), is heated to 50-60 ° of C, and it is for subsequent use to add defoamer after stirring; (2) Stockholm tar, silicone oil, phytic acid, high wear-resistant carbon black, methyl ethyl diketone are mixed and heated to 40-50 ° of C, after stirring, the product in step (1) is slowly added, stir with the rotating speed of 300-400 rev/min, the reinforced post-heating that terminates is to 70-80 ° of C, and at 1800-2000 rev/min of lower high-speed stirring 10-15 minute, then add all the other surplus materialss continuation stirring 5-10 minute.
The water-base cutting fluid that a kind of heat conduction rustless property of the present invention is excellent, be made up of following concrete steps:
(1) turps, sulfonated castor oil, polyoxyethylene polyoxypropylene glyceryl ether and fish oil are mixed, be heated to 55-65 ° of C, after stirring reaction 20-40 minute, obtain mixture A;
(2) 70-80 ° of C will be cooled to rapidly after water boil, then add polyoxyethylene glycol and nano aluminum colloidal sol stirs, add auxiliary agent after stirring with 800-900 rev/min of lower stirring reaction 40-60 minute, obtain mixture B;
(3) mixture B is added in mixture A while stirring slowly, temperature is controlled, at 40-55 ° of C, after stirring, add all the other remaining components, filtered after 1400-1600 rev/min of lower high-speed stirring 20-30 minute.
Advantage of the present invention is: cutting fluid thermal conductivity of the present invention is good, can reduce material unaccounted-for (MUF) or the deformation rate of workpiece surface, extends cutting-tool's used life, and rust-proof effect is remarkable, and cleaning performance is good, environmentally friendly, and effectively prevents workpiece from getting rusty.
Embodiment
Below by specific examples, the present invention is described in detail.
The water-base cutting fluid that heat conduction rustless property is excellent, is made up of the raw material of following weight part (kilogram): polyoxyethylene glycol 2, morpholine 3, aluminum stearate 1, turps 4, sulfonated castor oil 3, polyoxyethylene polyoxypropylene glyceryl ether 2, sodium metaborate 1, silicone emulsion 0.7, maleic acid 3, nano aluminum colloidal sol 4, fish oil 5, auxiliary agent 6, water 170;
Described auxiliary agent is made up of the raw material of following weight part (kilogram): dispersion agent NNO1, polyglycerol fatty acid 0.6, Stockholm tar 3,2-amino-2-methyl-1-propanol 2, high wear-resistant carbon black 3, silicone oil 4, phytic acid 3, methyl ethyl diketone 2, Sorbitol Powder 1, thiocarbamide 2, diisopropanolamine (DIPA) 0.5, defoamer 0.4, water 45; Preparation method is that dispersion agent NNO, polyglycerol fatty acid, Sorbitol Powder are added in water by (1), is heated to 50-60 ° of C, and it is for subsequent use to add defoamer after stirring; (2) Stockholm tar, silicone oil, phytic acid, high wear-resistant carbon black, methyl ethyl diketone are mixed and heated to 40-50 ° of C, after stirring, the product in step (1) is slowly added, stir with the rotating speed of 300-400 rev/min, the reinforced post-heating that terminates is to 70-80 ° of C, and at 1800-2000 rev/min of lower high-speed stirring 10-15 minute, then add all the other surplus materialss continuation stirring 5-10 minute.
The water-base cutting fluid that a kind of heat conduction rustless property of the present invention is excellent, be made up of following concrete steps:
(1) turps, sulfonated castor oil, polyoxyethylene polyoxypropylene glyceryl ether and fish oil are mixed, be heated to 55-65 ° of C, after stirring reaction 20-40 minute, obtain mixture A;
(2) 70-80 ° of C will be cooled to rapidly after water boil, then add polyoxyethylene glycol and nano aluminum colloidal sol stirs, add auxiliary agent after stirring with 800-900 rev/min of lower stirring reaction 40-60 minute, obtain mixture B;
(3) mixture B is added in mixture A while stirring slowly, temperature is controlled, at 40-55 ° of C, after stirring, add all the other remaining components, filtered after 1400-1600 rev/min of lower high-speed stirring 20-30 minute.
Cutting fluid performance index of the present invention: emulsion stability experiment (15-30 ° C, 24h) of 5%: do not analyse oil, not graining; Rust-preventing characteristic experiment (35 ± 2 ° of C, iron and steel monolithic 24h) >=48h, without rust staining; Rust-preventing characteristic experiment (35 ± 2 ° of C, iron and steel lamination 8h) >=12h, without rust staining; Corrosion experiment (55 ± 2 ° of C, cast iron 24h) >=48h; Corrosion experiment (55 ± 2 ° of C, red copper 8h) >=12h; To lathe paint compatibility test: non-foaming, do not ftracture, be not clamminess.

Claims (2)

1. the water-base cutting fluid that a heat conduction rustless property is excellent, it is characterized in that, be made up of the raw material of following weight part: polyoxyethylene glycol 1-2, morpholine 2-3, aluminum stearate 1-2, turps 3-4, sulfonated castor oil 2-3, polyoxyethylene polyoxypropylene glyceryl ether 2-3, sodium metaborate 1-2, silicone emulsion 0.6-1, maleic acid 3-4, nano aluminum colloidal sol 2-4, fish oil 3-5, auxiliary agent 4-6, water 150-180;
Described auxiliary agent is made up of the raw material of following weight part: dispersion agent NNO1-2, polyglycerol fatty acid 0.4-0.6, Stockholm tar 3-4,2-amino-2-methyl-1-propanol 1-2, high wear-resistant carbon black 2-4, silicone oil 4-6, phytic acid 2-3, methyl ethyl diketone 2-3, Sorbitol Powder 1-2, thiocarbamide 2-3, diisopropanolamine (DIPA) 0.4-0.7, defoamer 0.2-0.4, water 40-50; Preparation method is that dispersion agent NNO, polyglycerol fatty acid, Sorbitol Powder are added in water by (1), is heated to 50-60 ° of C, and it is for subsequent use to add defoamer after stirring; (2) Stockholm tar, silicone oil, phytic acid, high wear-resistant carbon black, methyl ethyl diketone are mixed and heated to 40-50 ° of C, after stirring, the product in step (1) is slowly added, stir with the rotating speed of 300-400 rev/min, the reinforced post-heating that terminates is to 70-80 ° of C, and at 1800-2000 rev/min of lower high-speed stirring 10-15 minute, then add all the other surplus materialss continuation stirring 5-10 minute.
2. the water-base cutting fluid that a kind of heat conduction rustless property is excellent according to claim 1, is characterized in that, is made up of following concrete steps:
(1) turps, sulfonated castor oil, polyoxyethylene polyoxypropylene glyceryl ether and fish oil are mixed, be heated to 55-65 ° of C, after stirring reaction 20-40 minute, obtain mixture A;
(2) 70-80 ° of C will be cooled to rapidly after water boil, then add polyoxyethylene glycol and nano aluminum colloidal sol stirs, add auxiliary agent after stirring with 800-900 rev/min of lower stirring reaction 40-60 minute, obtain mixture B;
(3) mixture B is added in mixture A while stirring slowly, temperature is controlled, at 40-55 ° of C, after stirring, add all the other remaining components, filtered after 1400-1600 rev/min of lower high-speed stirring 20-30 minute.
CN201410839879.9A 2014-12-30 2014-12-30 Water-based cutting fluid with excellent heat conduction and rust prevention performance and preparation method of water-based cutting fluid Pending CN104560334A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105154181A (en) * 2015-08-21 2015-12-16 合肥市田源精铸有限公司 Anti-rust wax for metal
CN108795550A (en) * 2018-05-21 2018-11-13 九江职业技术学院 A kind of environment-friendly type heat conduction cutting fluid and preparation method thereof containing conjugate linoleate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104120015A (en) * 2014-06-30 2014-10-29 安徽铖友汽车零部件制造有限公司 Cutting fluid with good rust prevention, corrosion prevention, lubricity and cooling capability and preparation method thereof
CN104140869A (en) * 2014-06-30 2014-11-12 安徽铖友汽车零部件制造有限公司 Water-based multifunctional cutting fluid with excellent lubricating and cooling performance and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104120015A (en) * 2014-06-30 2014-10-29 安徽铖友汽车零部件制造有限公司 Cutting fluid with good rust prevention, corrosion prevention, lubricity and cooling capability and preparation method thereof
CN104140869A (en) * 2014-06-30 2014-11-12 安徽铖友汽车零部件制造有限公司 Water-based multifunctional cutting fluid with excellent lubricating and cooling performance and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105154181A (en) * 2015-08-21 2015-12-16 合肥市田源精铸有限公司 Anti-rust wax for metal
CN108795550A (en) * 2018-05-21 2018-11-13 九江职业技术学院 A kind of environment-friendly type heat conduction cutting fluid and preparation method thereof containing conjugate linoleate
CN108795550B (en) * 2018-05-21 2021-08-03 九江职业技术学院 Environment-friendly heat-conducting cutting fluid containing conjugated linoleic acid salt and preparation method thereof

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