CN102703188A - Environment-friendly microemulsion cutting fluid without corrosion to machine tools - Google Patents
Environment-friendly microemulsion cutting fluid without corrosion to machine tools Download PDFInfo
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- CN102703188A CN102703188A CN2012101774458A CN201210177445A CN102703188A CN 102703188 A CN102703188 A CN 102703188A CN 2012101774458 A CN2012101774458 A CN 2012101774458A CN 201210177445 A CN201210177445 A CN 201210177445A CN 102703188 A CN102703188 A CN 102703188A
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Abstract
The invention discloses an environment-friendly microemulsion cutting fluid without corrosion to machine tools. The cutting fluid consists of the following components in part by weight: 18 to 20 parts of mineral oil, 10 to 14 parts of ricinoleic acid, 15 to 21 parts of diethanolamine, 3 to 5 parts of polyoxyethylene fatty acid, 6 to 8 parts of boric acid, 9 to 12 parts of morpholine, 2 to 4 parts of vulcanized lard, 3 to 5 parts of isopropanol, 1 to 1.4 parts of methyl triazole, 1.2 to 1.6 parts of isothiazolinone, 0.6 to 1.0 part of emulsified silicone oil, 1.2 to 1.6 parts of tetraethoxysilane, 1.6 to 2.0 parts of gamma-aminopropyltriethoxysilane and 25 to 35 parts of water.
Description
Technical field
The present invention relates to the metal cutting processing technique field, relate in particular to a kind of the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid.
Background technology
Cutting fluid is divided into water-insoluble (oil base) liquid and water-soluble (water base) liquid two big classes by the oil product chemical constitution.The lubricity of oil base cutting fluid is better, and cooling performance is relatively poor.It is relatively poor relatively that water-base cutting fluid and oil base cutting fluid are compared lubricity, and cooling performance is better.
Emulsion combines oilness and the fabulous cooling property of rust-preventing characteristic and water of oil, possesses lubricated preferably cooling property simultaneously, thereby processes very effective for the metal cutting of the high velocity, low pressure power of big calorimetric generation.Compare with the oil base cutting fluid, the advantage of emulsion is bigger thermal diffusivity, and cleaning, dilute with water use and the economy brought and the health that helps the operator make with safety that their are glad to use.The shortcoming of emulsion is to be prone to make bacterium, mold propagates, makes effective constituent in the emulsion produce decomposition and smelly, rotten, so generally all should add the little organic bactericide of toxicity.
In recent ten years, because the improving constantly of cutting technology, the continuing to bring out of advanced cutting machine, the development of cutter and workpiece material has promoted the technological development of cutting fluid.Along with the deep development of advanced manufacturing technology and the reinforcement of people's environmental protection consciousness, the cutting fluid technology has been proposed new requirement, it will promote the cutting fluid technology and develop to higher field.
The micro emulsion cutting fluid is a kind of of water-base cutting fluid, and performance is between water base synthetic cutting fluid and emulsion, and it basic composition is Dormant oils, water, tensio-active agent, lubricant, rust-preventive agent etc.The emulsified particle of micro emulsion cutting fluid in water is littler than common emulsion, and the aqueous solution is transparent or semitransparent shape.The micro emulsion cutting fluid combines the advantage of the good and synthetic cutting fluid good stability of emulsion lubrication performance, good cooling results, is a kind of superior performance, water-base cutting fluid that use range is wide.But in use also there is following shortcoming in the micro emulsion cutting fluid:
Stronger to lathe paint corrodibility, in use, lathe peeling paint phenomenon often takes place.In addition, most of products of selling on the market at present still contain Sodium Nitrite, and extreme pressure cutting fuild microemulsion adopts chloride extreme pressure agent mostly, and these are all unfavorable to environmental protection.
Summary of the invention
The objective of the invention is to propose a kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, this cutting fluid can overcome existing cutting fluid to lathe surface paint corrosive defective, and environmental protection.
For reaching this purpose, the present invention adopts following technical scheme:
A kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, said cutting fluid is made up of following component in weight part: MO 18-20 part, ricinolic acid 10-14 part; Diethylolamine 15-21 part, polyoxyethylene carboxylate 3-5 part, boric acid 6-8 part; Morpholine 9-12 part, sulfuration lard 2-4 part, Virahol 3-5 part; Methyl benzotriazole 1-1.4 part, RH-893 1.2-1.6 part, silicone emulsion 0.6-1.0 part; Tetraethoxysilane 1.2-1.6 part, γ-An Bingjisanyiyangjiguiwan 1.6-2.0 part, water 25-35 part.
Preferably, said cutting fluid is made up of following component in weight part: MO 18.5-19.5 part, ricinolic acid 11-13 part, diethylolamine 17-19 part; Polyoxyethylene carboxylate 3.5-4.5 part, boric acid 6.5-7.5 part, morpholine 10-11 part, sulfuration lard 2.5-3.5 part; Virahol 3.5-4.5 part, methyl benzotriazole 1.1-1.3 part, RH-893 1.3-1.5 part, silicone emulsion 0.7-0.9 part; Tetraethoxysilane 1.3-1.5 part, γ-An Bingjisanyiyangjiguiwan 1.7-1.9 part, water 28-32 part.
Most preferably, said cutting fluid is made up of following component in weight part: 19 parts in MO, 12 parts of ricinolic acids, 18 parts of diethylolamine; 4 parts of polyoxyethylene carboxylates, 7 parts of boric acid, 10.5 parts of morpholines, 3 parts of sulfuration lards; 4 parts of Virahols, 1.2 parts of methyl benzotriazoles, 1.4 parts of RH-893s, 0.8 part of silicone emulsion; 1.4 parts of tetraethoxysilanes, 1.8 parts of γ-An Bingjisanyiyangjiguiwans, 30 parts in water.
Cutting fluid of the present invention compared with prior art has following beneficial effect:
1) the present invention adopts the combination of vast scale anion surface activity and small proportion nonionogenic tenside, has promptly significantly reduced the ratio of nonionogenic tenside; Adopt boric acid and morpholine as antirust component; On the basis of a large amount of experiments, confirmed the ratio of the two; Thereby make the antirust ability of cutting fluid be improved,, the lathe lacquer painting is not had corrosion except to workpiece self the rust-proof effect excellence; Have outstanding anti-corrupt ability and outstanding anti-hard water ability, can recycle for a long time; Do not contain hazardous and noxious substances such as nitrite, phenols, to environment and healthy and beneficial.
2) except lathe is not had the corrosion; The present invention is through the various content of additive of adjustment; Make each component reach synergy, make the cutting fluid of preparation gather the advantage of emulsion and fully synthetic cutting fluid, have excellent oilness, cooling property, cleaning, non-corrosibility and work-ing life etc. of length; Versatility is very strong, can be used for car, bores, mills, the processing of operating mode such as boring, mill, multiple metal material.And waste liquid is easy to handle, and can handle through pressing commonly industrial wastewater behind the breakdown of emulsion.
Embodiment
Embodiment one
A kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, said cutting fluid is made up of following component in weight part: 18 parts in MO, 14 parts of ricinolic acids, 15 parts of diethylolamine; 5 parts of polyoxyethylene carboxylates, 6 parts of boric acid, 12 parts of morpholines, 2 parts of sulfuration lards; 5 parts of Virahols, 1 part of methyl benzotriazole, 1.6 parts of RH-893s, 0.6 part of silicone emulsion; 1.6 parts of tetraethoxysilanes, 1.6 parts of γ-An Bingjisanyiyangjiguiwans, 35 parts in water.
Embodiment two
A kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, said cutting fluid is made up of following component in weight part: 20 parts in MO, 10 parts of ricinolic acids, 21 parts of diethylolamine; 3 parts of polyoxyethylene carboxylates, 8 parts of boric acid, morpholine 9-12 part, 4 parts of sulfuration lards; 3 parts of Virahols, 1.4 parts of methyl benzotriazoles, 1.2 parts of RH-893s, 1.0 parts of silicone emulsions; 1.2 parts of tetraethoxysilanes, 2.0 parts of γ-An Bingjisanyiyangjiguiwans, 25 parts in water.
Embodiment three
A kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, said cutting fluid is made up of following component in weight part: 18.5 parts in MO, 13 parts of ricinolic acids, 17 parts of diethylolamine; 4.5 parts of polyoxyethylene carboxylates, 6.5 parts of boric acid, 11 parts of morpholines, 2.5 parts of sulfuration lards; 4.5 parts of Virahols, 1.1 parts of methyl benzotriazoles, 1.5 parts of RH-893s, 0.7 part of silicone emulsion; 1.5 parts of tetraethoxysilanes, 1.7 parts of γ-An Bingjisanyiyangjiguiwans, 32 parts in water.
Embodiment four
A kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, said cutting fluid is made up of following component in weight part: 19.5 parts in MO, 11 parts of ricinolic acids, 19 parts of diethylolamine; 3.5 parts of polyoxyethylene carboxylates, 7.5 parts of boric acid, 10 parts of morpholines, 3.5 parts of sulfuration lards; 3.5 parts of Virahols, 1.3 parts of methyl benzotriazoles, 1.3 parts of RH-893s, 0.9 part of silicone emulsion; 1.3 parts of tetraethoxysilanes, 1.9 parts of γ-An Bingjisanyiyangjiguiwans, 28 parts in water.
Embodiment five
A kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, said cutting fluid is made up of following component in weight part: 19 parts in MO, 12 parts of ricinolic acids, 18 parts of diethylolamine; 4 parts of polyoxyethylene carboxylates, 7 parts of boric acid, 10.5 parts of morpholines, 3 parts of sulfuration lards; 4 parts of Virahols, 1.2 parts of methyl benzotriazoles, 1.4 parts of RH-893s, 0.8 part of silicone emulsion; 1.4 parts of tetraethoxysilanes, 1.8 parts of γ-An Bingjisanyiyangjiguiwans, 30 parts in water.
Claims (3)
1. one kind to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, it is characterized in that said cutting fluid is made up of following component in weight part: MO 18-20 part, ricinolic acid 10-14 part; Diethylolamine 15-21 part, polyoxyethylene carboxylate 3-5 part, boric acid 6-8 part; Morpholine 9-12 part, sulfuration lard 2-4 part, Virahol 3-5 part; Methyl benzotriazole 1-1.4 part, RH-893 1.2-1.6 part, silicone emulsion 0.6-1.0 part; Tetraethoxysilane 1.2-1.6 part, γ-An Bingjisanyiyangjiguiwan 1.6-2.0 part, water 25-35 part.
2. as claimed in claim 1 a kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, it is characterized in that said cutting fluid is made up of following component in weight part: MO 18.5-19.5 part, ricinolic acid 11-13 part; Diethylolamine 17-19 part, polyoxyethylene carboxylate 3.5-4.5 part, boric acid 6.5-7.5 part; Morpholine 10-11 part, sulfuration lard 2.5-3.5 part, Virahol 3.5-4.5 part; Methyl benzotriazole 1.1-1.3 part, RH-893 1.3-1.5 part, silicone emulsion 0.7-0.9 part; Tetraethoxysilane 1.3-1.5 part, γ-An Bingjisanyiyangjiguiwan 1.7-1.9 part, water 28-32 part.
3. as claimed in claim 2 a kind of to the free from corrosion environmental protection micro-emulsion type of lathe cutting fluid, it is characterized in that said cutting fluid is made up of following component in weight part: 19 parts in MO, 12 parts of ricinolic acids; 18 parts of diethylolamine, 4 parts of polyoxyethylene carboxylates, 7 parts of boric acid, 10.5 parts of morpholines; 3 parts of sulfuration lards, 4 parts of Virahols, 1.2 parts of methyl benzotriazoles, 1.4 parts of RH-893s; 0.8 part of silicone emulsion, 1.4 parts of tetraethoxysilanes, 1.8 parts of γ-An Bingjisanyiyangjiguiwans, 30 parts in water.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101774458A CN102703188A (en) | 2012-05-31 | 2012-05-31 | Environment-friendly microemulsion cutting fluid without corrosion to machine tools |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101774458A CN102703188A (en) | 2012-05-31 | 2012-05-31 | Environment-friendly microemulsion cutting fluid without corrosion to machine tools |
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| CN102703188A true CN102703188A (en) | 2012-10-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965177A (en) * | 2012-12-17 | 2013-03-13 | 江苏洛克电气有限公司 | Punching oil |
| CN102994194A (en) * | 2012-12-24 | 2013-03-27 | 彭美东 | Synthetic multiple-effect lubricant additive and preparation method thereof |
| CN106479659A (en) * | 2016-10-16 | 2017-03-08 | 成都蒲江珂贤科技有限公司 | A kind of preparation method of free from corrosion environment-friendlymicroemulsion microemulsion cutting fluid |
| CN109563435A (en) * | 2016-07-08 | 2019-04-02 | 卡斯特罗尔有限公司 | Industrial fluids |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030195125A1 (en) * | 2002-04-08 | 2003-10-16 | Motoharu Akiyama | Bearing for electronically controlled throttle motor |
| CN1548505A (en) * | 2003-05-24 | 2004-11-24 | 启东尤希路化学工业有限公司 | Water soluble cutting fluid |
-
2012
- 2012-05-31 CN CN2012101774458A patent/CN102703188A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030195125A1 (en) * | 2002-04-08 | 2003-10-16 | Motoharu Akiyama | Bearing for electronically controlled throttle motor |
| CN1548505A (en) * | 2003-05-24 | 2004-11-24 | 启东尤希路化学工业有限公司 | Water soluble cutting fluid |
Non-Patent Citations (1)
| Title |
|---|
| 李德峰等: "有色金属轧制工艺润滑技术研究", 《轻金属》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965177A (en) * | 2012-12-17 | 2013-03-13 | 江苏洛克电气有限公司 | Punching oil |
| CN102994194A (en) * | 2012-12-24 | 2013-03-27 | 彭美东 | Synthetic multiple-effect lubricant additive and preparation method thereof |
| CN109563435A (en) * | 2016-07-08 | 2019-04-02 | 卡斯特罗尔有限公司 | Industrial fluids |
| CN106479659A (en) * | 2016-10-16 | 2017-03-08 | 成都蒲江珂贤科技有限公司 | A kind of preparation method of free from corrosion environment-friendlymicroemulsion microemulsion cutting fluid |
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Application publication date: 20121003 |