CN101338245B - Method for ultrasonic treatment of emulsion - Google Patents
Method for ultrasonic treatment of emulsion Download PDFInfo
- Publication number
- CN101338245B CN101338245B CN2008101369681A CN200810136968A CN101338245B CN 101338245 B CN101338245 B CN 101338245B CN 2008101369681 A CN2008101369681 A CN 2008101369681A CN 200810136968 A CN200810136968 A CN 200810136968A CN 101338245 B CN101338245 B CN 101338245B
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- China
- Prior art keywords
- emulsion
- supersound process
- ultrasonic treatment
- ultrasonic
- production method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000839 emulsion Substances 0.000 title claims abstract description 64
- 238000009210 therapy by ultrasound Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 36
- 238000002525 ultrasonication Methods 0.000 claims description 15
- 230000002463 transducing effect Effects 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 22
- 239000002184 metal Substances 0.000 abstract description 22
- 238000001816 cooling Methods 0.000 abstract description 8
- 230000001050 lubricating effect Effects 0.000 abstract description 8
- 239000005069 Extreme pressure additive Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 3
- 239000002173 cutting fluid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241000158728 Meliaceae Species 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229960004418 trolamine Drugs 0.000 description 1
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Abstract
The invention discloses an ultrasonic treatment emulsion and the production method thereof, relating to an emulsion and the production method thereof. The invention solves the problems that the emulsion is used too much during prior metal cutting processing, the resources is wasted, and the extreme pressure additive pollutes environment and hazards the health of machine tool operators. The ultrasonic treatment emulsion of the invention is an emulsion treated by ultrasonic waves and used for cooling and lubricating during the metal cutting processing. The production method is as follows: the emulsion is placed in an ultrasonic wave treatment system, and the ultrasonic treatment emulsion is produced after being treated by ultrasonic waves. The invention used little ultrasonic treatment emulsion and extreme pressure emulsion, not only saves resources, reduces the discharge amount of waste liquid, but also lightens the pollution to the environment and the hazards to the health of the machine tool operators.
Description
Technical field
The present invention relates to a kind of method of handling emulsion.
Background technology
Emulsion is a normally used water-base cutting fluid in the metal cutting processing, but its cooling and lubricating performance can not meet the demands fully, causes the emulsion consumption big; In order to improve emulsion cooling and lubricating performance, when the cutting difficult-to-machine material, use the extreme pressure emulsion, promptly in emulsion, add extreme-pressure additive, but contain objectionable impuritiess such as a large amount of sulphur, chlorine, phosphorus in the extreme-pressure additive, both waste resource, again environment had been caused severe contamination and endangered the machine operation that the person's is healthy.
Summary of the invention
The present invention seeks to the problem of, waste resource big, extreme-pressure additive serious environment pollution and harm machine operation person health, and a kind of method of supersound process emulsion is provided for the consumption that solves emulsion in the existing metal cutting processing.
The emulsion of supersound process is the emulsion of using through the metal cutting processing cooling and lubricating of ultrasonication.
A kind of method of supersound process emulsion realizes according to the following steps: with temperature is that 20～40 ℃ emulsion places the ultrasonication system, the ultrasonic generator frequency is that 20～25kHz, power are 100～400W in this ultrasonication system, the power of transducing head, frequency be identical with ultrasonic generator all, ultrasonic treatment time is 30～120min/L, promptly gets the emulsion of supersound process.
Emulsion is after ultrasonication among the present invention, and the emulsion particle diameter becomes below the 0.2 μ m, the kapillary that reduces to be easier to infiltrate cutting zone of emulsion particle diameter; In addition, also produced strong oxidizer---hydrogen peroxide (H
2O
2), its easy and metal reaction generation oxide film forms the better boundary lubrication layer of lubricity.The comprehensive action of the two makes the cooling and lubricating performance be improved.
The emulsion of supersound process is used for the cooling and lubricating of metal cutting processing among the present invention, compares with untreated emulsion, and cutting force and cutting deformation coefficient have reduced 8%～10%, have promptly reduced energy consumption; Reduced the consumption of emulsion and extreme pressure emulsion, promptly saved resource, reduced discharging of waste liquid, alleviated extreme-pressure additive to the pollution of environment and to the harm of machine operation person health; Simultaneously, the metal cutting machined surface quality is improved, and smear metal is regular spiral shell web-like and color shoals, and makes working angles more steady, and smear metal also is easy to handle.
Description of drawings
Fig. 1 is the metal finished surface shape appearance figure with gained after the emulsion of supersound process does not cut as cutting fluid; Fig. 2 is the metal finished surface shape appearance figure that cuts the back gained with the emulsion of gained supersound process in the embodiment eight as cutting fluid; Fig. 3 is the metal processing smear metal shape appearance figure with gained after the emulsion of supersound process does not cut as cutting fluid; Fig. 4 is the metal processing smear metal shape appearance figure that cuts the back gained with the emulsion of gained supersound process in the embodiment eight.
Embodiment
Technical solution of the present invention is not limited to following cited embodiment, also comprises the arbitrary combination between each embodiment.
Embodiment one: the emulsion of present embodiment supersound process is the emulsion of using through the metal cutting processing cooling and lubricating of ultrasonication.
Emulsion is all emulsions in the existing metal cutting processing in the present embodiment.
Embodiment two: present embodiment and embodiment one are different is that the volumetric concentration of used emulsion is 2%～10%.Other is identical with embodiment one.
Embodiment three: present embodiment and embodiment one are different is that the volumetric concentration of used emulsion is 5%.Other is identical with embodiment one.
Embodiment four: the method that present embodiment prepares the emulsion of supersound process realizes according to the following steps: with temperature is that 20～40 ℃ emulsion places the ultrasonication system, the ultrasonic generator frequency is that 20～25kHz, power are 100～400W in this ultrasonication system, the power of transducing head, frequency be identical with ultrasonic generator all, ultrasonic treatment time is 30～120min/L, promptly gets the emulsion of supersound process.
Embodiment five: present embodiment and embodiment four are different is can device to be mutually 90 ° transverter adjacent side by 2 to arrange and constitute.Other step and parameter are identical with embodiment four.
Transducing head is to convert ultrasonic electricoscillation to mechanical oscillation in the present embodiment.
Embodiment six: present embodiment and embodiment four are different is to be that 2%～10% emulsion places the ultrasonication system with volumetric concentration.Other step and parameter are identical with embodiment four.
Embodiment seven: present embodiment and embodiment four are different is to be that 5% emulsion places the ultrasonication system with volumetric concentration.Other step and parameter are identical with embodiment four.
Embodiment eight: the method that present embodiment prepares the emulsion of supersound process realizes according to the following steps: with temperature is that 20 ℃ emulsion places the ultrasonication system, the frequency of ultrasonic generator is that 21.5kHz, power are 200W in the ultrasonication system, the power of transducing head, frequency be identical with ultrasonic generator all, ultrasonic treatment time is 60min/L, promptly gets the emulsion of supersound process
The emulsion of gained supersound process is compared with undressed emulsion in the present embodiment, uses under the same metal machining condition, and cutting force and cutting deformation coefficient have reduced 8%～10% after tested, are equivalent to reduce the emulsion consumption; As can be seen, adopt the emulsion of supersound process to make cutting fluid from the contrast of Fig. 1 and Fig. 2, the metal cutting machined surface quality is improved, and there is sticking cutter phenomenon hardly in the cutter trade rule; As can be seen, adopt the emulsion of supersound process to make cutting fluid from the contrast of Fig. 3 and Fig. 4, smear metal is regular spiral shell web-like and color shoals.As seen, the emulsion cooling and lubricating performance through supersound process is improved really.Wherein metal cutting condition: cutting speed is 97m/min, depth of cut is 1.5mm, the amount of feed is 0.15mm/r, the feed flow flow is 1.0L/min, the emulsion composition is barium mahogany sulfonate, petroleum sodium sulfonate, Succinic Acid, oleic acid, trolamine and machine oil, workpiece is the 45 rod iron material of Φ 140 * 700mm, and cutter is the indexable billmpse tool of Wimet YT15, and lathe is produced the CA6140A lathe for Shenyang machine tool plant.
Claims (3)
1. the method for a supersound process emulsion, the method that it is characterized in that the supersound process emulsion realizes according to the following steps: with temperature is that 20～40 ℃ emulsion places the ultrasonication system, the ultrasonic generator frequency is that 20～25kHz, power are 100～400W in this ultrasonication system, the power of transducing head, frequency be identical with ultrasonic generator all, ultrasonic treatment time is 30～120min/L, promptly gets the emulsion of supersound process.
2. the method for a kind of supersound process emulsion according to claim 1, it is characterized in that: with temperature is that 20 ℃ emulsion places the ultrasonication system, the frequency of ultrasonic generator is that 21.5kHz, power are 200W in the ultrasonication system, the power of transducing head, frequency be identical with ultrasonic generator all, ultrasonic treatment time is 60min/L, promptly gets the emulsion of supersound process.
3. the method for a kind of supersound process emulsion according to claim 1 is characterized in that transducing head is made of 2 transverter adjacent side arrangements that are mutually 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101369681A CN101338245B (en) | 2008-08-20 | 2008-08-20 | Method for ultrasonic treatment of emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101369681A CN101338245B (en) | 2008-08-20 | 2008-08-20 | Method for ultrasonic treatment of emulsion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101338245A CN101338245A (en) | 2009-01-07 |
| CN101338245B true CN101338245B (en) | 2010-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101369681A Expired - Fee Related CN101338245B (en) | 2008-08-20 | 2008-08-20 | Method for ultrasonic treatment of emulsion |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485779B (en) * | 2018-04-28 | 2020-10-30 | 九江职业技术学院 | Antirust cutting fluid and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566295A (en) * | 2003-06-30 | 2005-01-19 | 中国石油化工股份有限公司 | Process for producing water based lubricating liquid |
| CN1819972A (en) * | 2003-07-08 | 2006-08-16 | 阿什兰许可&知识产权有限公司 | Device and process for treating cutting fluids using ultrasound |
-
2008
- 2008-08-20 CN CN2008101369681A patent/CN101338245B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566295A (en) * | 2003-06-30 | 2005-01-19 | 中国石油化工股份有限公司 | Process for producing water based lubricating liquid |
| CN1819972A (en) * | 2003-07-08 | 2006-08-16 | 阿什兰许可&知识产权有限公司 | Device and process for treating cutting fluids using ultrasound |
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| Publication number | Publication date |
|---|---|
| CN101338245A (en) | 2009-01-07 |
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Application publication date: 20090107 Assignee: Harbin Hafei Industrial Development Co.,Ltd. Assignor: Harbin Institute of Technology Contract record no.: 2013230001193 Denomination of invention: Method for ultrasonic treatment of emulsion Granted publication date: 20101222 License type: Exclusive License Record date: 20130702 |
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Granted publication date: 20101222 |