CN104403751A - Emulsified cutting oil with good heat radiation performance and preparation method thereof - Google Patents
Emulsified cutting oil with good heat radiation performance and preparation method thereof Download PDFInfo
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- CN104403751A CN104403751A CN201410568502.4A CN201410568502A CN104403751A CN 104403751 A CN104403751 A CN 104403751A CN 201410568502 A CN201410568502 A CN 201410568502A CN 104403751 A CN104403751 A CN 104403751A
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Abstract
The invention discloses an emulsified cutting oil with good heat radiation performance, and is characterized in that the cutting oil is prepared from the following raw materials in parts by weight: 40-44 parts of white oil, 33-38 parts of 100SN base oil, 10-12 parts of tallow, 3-5 parts of glycerol, 3-5 parts of heat-conducting silicone grease, 3-4 parts of an aluminum nitride powder, 2-3 parts of alumina, 9-12 parts of sorbitan monooleate, 1-2 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 1-2 parts of potassium humate, 1-2 parts of cobalt sulfate, and 9-11 parts of modified waste engine oil. The heat-conducting silicone grease, the aluminum nitride powder, alumina and other heat radiating components are uniformly dispersed in the cutting fluid through a special process, the effect is significant, and lubrication cannot be changed; with addition of the modified waste engine oil, resources are fully utilized, the cost is reduced, the lubricity is enhanced, the antirust passivation effect and the film-forming property are improved, and a metal section is prevented from being oxidized; and the prepared cutting oil can be used after being diluted by adding water, greatly takes away heat generated during the machining process, and improves the production efficiency.
Description
Technical field
The present invention relates to cutting fluid field, particularly a kind of emulsion cutting oil and preparation method thereof of perfect heat-dissipating.
Background technology
For a long time, metal cutting, the widely used treated oil in ground finish field, be all based on mineral oil substantially, is divided into water insoluble cutting oil and the large class of water-emulsifiable machining oil two.Smolder because water insoluble cutting oil exists, mist of oil, easily to catch fire and workpiece not many drawbacks such as easy cleaning, so processed excellent property, cooling performance and health, the good water emulsifiable oils of safety performance substitute just gradually at present.
Present invention preserves machining oil oilness good a little, adopt the technique of emulsion cutting oil, coordinate multiple heat radiation composition, improve machining oil poor radiation, easily ignitable shortcoming, and adopt concentrated type formula, use front thin up to use, solve the shortcoming of bad transport and preservation, the cutting fluid result of use of matching while using is good.
Summary of the invention
The object of this invention is to provide emulsion cutting oil of a kind of perfect heat-dissipating and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
An emulsion cutting oil for perfect heat-dissipating, is made up of the raw material of following weight part: white oil 40-44,100SN base oil 33-38, tallow 10-12, glycerine 3-5, heat-conducting silicone grease 3-5, aluminum nitride powder 3-4, aluminum oxide 2-3, sorbitol monooleate 9-12, polyoxyethylenated alcohol sodium sulfate 1-2, potassium humate 1-2, rose vitriol 1-2, modification used oil 9-11;
Described modification used oil is prepared from by the raw material of following weight part: used oil 45-50, waste diesel 10-14, atlapulgite 2-3, NP-51-2, cerous nitrate 1-2, alkylpolyoxyethylene 2-3, colloid silica 2.5-3.5, urotropine 1-2, E-44 epoxy resin 3-5, methyl methacrylate 2-3, dibutyl phthalate 1-2, molybdenumdisulphide 2-3; Preparation method is first warming up to 120 DEG C-140 DEG C by after used oil, waste diesel mixing, adds atlapulgite, stirs 30-40 minute, leave standstill 9-12 hour, filtered while hot at 110 DEG C-120 DEG C under constant temperature; Be cooled to 50 DEG C-60 DEG C and add NP-5, cerous nitrate, alkylpolyoxyethylene, stir 20-30 minute; Continue to add E-44 epoxy resin, methyl methacrylate, dibutyl phthalate, stirring reaction 1-2 hour; Finally add all the other remaining components, stir under the condition of 500-600 rev/min 2-3 hour and get final product.
The emulsion cutting oil of a kind of perfect heat-dissipating of the present invention, be made up of following concrete steps:
(1) aluminum nitride powder, aluminum oxide are mixed, add glycerine, heat-conducting silicone grease, be heated to 50 DEG C-60 DEG C, be incubated and grind 2-3 hour stand-by;
(2) white oil, 100SN base oil, tallow, sorbitol monooleate, polyoxyethylenated alcohol sodium sulfate are mixed, be heated to 60 DEG C-70 DEG C and stir 30-40 minute, then be warming up to 100 DEG C-120 DEG C, keep constant temperature and fully stir 20-30 minute;
(3) step (1) is mixed with step (2), add modification used oil, stir 20-30 minute with the speed of 1000-1200 rev/min, continue to add all the other remaining components, stir 1-1.5 hour with the speed of 400-500 rev/min and get final product.
Excellent effect of the present invention is: the multiple heat radiation compositions such as heat-conducting silicone grease of the present invention, aluminum nitride powder, aluminum oxide, and be dispersed in cutting fluid by special process by them, Be very effective, and can not change oilness, cleaning is good; Add modification used oil, make full use of resource, reduce cost, enhance oilness, improve antirust passivation effect and film-forming properties, prevent metal tangent plane oxidized; The machining oil that the present invention obtains uses after being watered dilution, greatly takes away the heat produced in the course of processing, reduces the temperature of machined surface, enhances productivity.
Embodiment
Below by specific examples, the present invention is described in detail.
An emulsion cutting oil for perfect heat-dissipating, is made up of the raw material of following weight part (kilogram): white oil 40,100SN base oil 33, tallow 10, glycerine 3, heat-conducting silicone grease 3, aluminum nitride powder 3, aluminum oxide 2, sorbitol monooleate 9, polyoxyethylenated alcohol sodium sulfate 1, potassium humate 1, rose vitriol 1, modification used oil 9;
Described modification used oil is prepared from by the raw material of following weight part (kilogram): used oil 45, waste diesel 10, atlapulgite 2, NP-51, cerous nitrate 1, alkylpolyoxyethylene 2, colloid silica 2.5, urotropine 1, E-44 epoxy resin 3, methyl methacrylate 2, dibutyl phthalate 1, molybdenumdisulphide 2; Preparation method is first warming up to 120 DEG C-140 DEG C by after used oil, waste diesel mixing, adds atlapulgite, stirs 30-40 minute, leave standstill 9-12 hour, filtered while hot at 110 DEG C-120 DEG C under constant temperature; Be cooled to 50 DEG C-60 DEG C and add NP-5, cerous nitrate, alkylpolyoxyethylene, stir 20-30 minute; Continue to add E-44 epoxy resin, methyl methacrylate, dibutyl phthalate, stirring reaction 1-2 hour; Finally add all the other remaining components, stir under the condition of 500-600 rev/min 2-3 hour and get final product.
The emulsion cutting oil of a kind of perfect heat-dissipating of the present invention, be made up of following concrete steps:
(1) aluminum nitride powder, aluminum oxide are mixed, add glycerine, heat-conducting silicone grease, be heated to 50 DEG C-60 DEG C, be incubated and grind 2-3 hour stand-by;
(2) white oil, 100SN base oil, tallow, sorbitol monooleate, polyoxyethylenated alcohol sodium sulfate are mixed, be heated to 60 DEG C-70 DEG C and stir 30-40 minute, then be warming up to 100 DEG C-120 DEG C, keep constant temperature and fully stir 20-30 minute;
(3) step (1) is mixed with step (2), add modification used oil, stir 20-30 minute with the speed of 1000-1200 rev/min, continue to add all the other remaining components, stir 1-1.5 hour with the speed of 400-500 rev/min and get final product.
The machining oil that the present invention obtains uses after being watered dilution, and can dilute 5-20 in proportion doubly, diluent has excellent extreme boundary lubrication and rust-preventing characteristic, and after tested, the diluent of 20 times can reach following technical requirements:
Claims (2)
1. the emulsion cutting oil of a perfect heat-dissipating, it is characterized in that, be made up of the raw material of following weight part: white oil 40-44,100SN base oil 33-38, tallow 10-12, glycerine 3-5, heat-conducting silicone grease 3-5, aluminum nitride powder 3-4, aluminum oxide 2-3, sorbitol monooleate 9-12, polyoxyethylenated alcohol sodium sulfate 1-2, potassium humate 1-2, rose vitriol 1-2, modification used oil 9-11;
Described modification used oil is prepared from by the raw material of following weight part: used oil 45-50, waste diesel 10-14, atlapulgite 2-3, NP-5 1-2, cerous nitrate 1-2, alkylpolyoxyethylene 2-3, colloid silica 2.5-3.5, urotropine 1-2, E-44 epoxy resin 3-5, methyl methacrylate 2-3, dibutyl phthalate 1-2, molybdenumdisulphide 2-3; Preparation method is first warming up to 120 DEG C-140 DEG C by after used oil, waste diesel mixing, adds atlapulgite, stirs 30-40 minute, leave standstill 9-12 hour, filtered while hot at 110 DEG C-120 DEG C under constant temperature; Be cooled to 50 DEG C-60 DEG C and add NP-5, cerous nitrate, alkylpolyoxyethylene, stir 20-30 minute; Continue to add E-44 epoxy resin, methyl methacrylate, dibutyl phthalate, stirring reaction 1-2 hour; Finally add all the other remaining components, stir under the condition of 500-600 rev/min 2-3 hour and get final product.
2. the emulsion cutting oil of a kind of perfect heat-dissipating according to claim 1, is characterized in that, be made up of following concrete steps:
(1) aluminum nitride powder, aluminum oxide are mixed, add glycerine, heat-conducting silicone grease, be heated to 50 DEG C-60 DEG C, be incubated and grind 2-3 hour stand-by;
(2) white oil, 100SN base oil, tallow, sorbitol monooleate, polyoxyethylenated alcohol sodium sulfate are mixed, be heated to 60 DEG C-70 DEG C and stir 30-40 minute, then be warming up to 100 DEG C-120 DEG C, keep constant temperature and fully stir 20-30 minute;
(3) step (1) is mixed with step (2), add modification used oil, stir 20-30 minute with the speed of 1000-1200 rev/min, continue to add all the other remaining components, stir 1-1.5 hour with the speed of 400-500 rev/min and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568502.4A CN104403751A (en) | 2014-10-22 | 2014-10-22 | Emulsified cutting oil with good heat radiation performance and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410568502.4A CN104403751A (en) | 2014-10-22 | 2014-10-22 | Emulsified cutting oil with good heat radiation performance and preparation method thereof |
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| CN104403751A true CN104403751A (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410568502.4A Withdrawn CN104403751A (en) | 2014-10-22 | 2014-10-22 | Emulsified cutting oil with good heat radiation performance and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462449A (en) * | 2021-06-16 | 2021-10-01 | 广东洁润斯新材料科技有限公司 | Oil product for calendering and drawing copper material by matching with rolling liquid |
| CN115926878A (en) * | 2022-11-24 | 2023-04-07 | 滁州默尔新材料科技有限公司 | Preparation process of high-thermal-conductivity water-soluble stainless steel cutting fluid |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02286792A (en) * | 1989-04-28 | 1990-11-26 | Nippon Oil Co Ltd | Lubricating oil composition |
| CN1990819A (en) * | 2005-12-27 | 2007-07-04 | 信越化学工业株式会社 | Heat conductive silicone grease composition |
| CN102994200A (en) * | 2012-10-09 | 2013-03-27 | 昆山浦力金属工业有限公司 | Emulsified oil for metal machining liquid and preparation process thereof |
-
2014
- 2014-10-22 CN CN201410568502.4A patent/CN104403751A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02286792A (en) * | 1989-04-28 | 1990-11-26 | Nippon Oil Co Ltd | Lubricating oil composition |
| CN1990819A (en) * | 2005-12-27 | 2007-07-04 | 信越化学工业株式会社 | Heat conductive silicone grease composition |
| CN102994200A (en) * | 2012-10-09 | 2013-03-27 | 昆山浦力金属工业有限公司 | Emulsified oil for metal machining liquid and preparation process thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462449A (en) * | 2021-06-16 | 2021-10-01 | 广东洁润斯新材料科技有限公司 | Oil product for calendering and drawing copper material by matching with rolling liquid |
| CN115926878A (en) * | 2022-11-24 | 2023-04-07 | 滁州默尔新材料科技有限公司 | Preparation process of high-thermal-conductivity water-soluble stainless steel cutting fluid |
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