CN104593125B - A kind of agglomeration resistance wire-drawing lubrication powder - Google Patents
A kind of agglomeration resistance wire-drawing lubrication powder Download PDFInfo
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- CN104593125B CN104593125B CN201510047495.8A CN201510047495A CN104593125B CN 104593125 B CN104593125 B CN 104593125B CN 201510047495 A CN201510047495 A CN 201510047495A CN 104593125 B CN104593125 B CN 104593125B
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- 239000000843 powder Substances 0.000 title claims abstract description 39
- 238000005491 wire drawing Methods 0.000 title claims abstract description 15
- 238000005054 agglomeration Methods 0.000 title claims abstract description 14
- 230000002776 aggregation Effects 0.000 title claims abstract description 14
- 238000005461 lubrication Methods 0.000 title claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000002745 absorbent Effects 0.000 claims abstract description 10
- 239000002250 absorbent Substances 0.000 claims abstract description 10
- 239000006096 absorbing agent Substances 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical group [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 14
- PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 claims description 13
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 12
- NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 claims description 11
- 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 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- VGTPKLINSHNZRD-UHFFFAOYSA-N oxoborinic acid Chemical group OB=O VGTPKLINSHNZRD-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000000314 lubricant Substances 0.000 abstract description 27
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 239000000320 mechanical mixture Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000029052 metamorphosis Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229940125717 barbiturate Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- -1 clinkering Chemical compound 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001320 lysogenic effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000008261 resistance mechanism Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Lubricants (AREA)
- Metal Extraction Processes (AREA)
Abstract
The present invention provides a kind of agglomeration resistance wire-drawing lubrication powder, including water absorbing agent, heat absorbent and basic powder；By weight percentage, the water suction agent content is 8 15%, and the heat absorption agent content is powder based on 10 20%, remaining content.Caking can effectively be suppressed to be formed, powdered lubricant is substantially improved and use function；Frictional heat can be absorbed, steel wire is reduced and occurs fracture of wire possibility, while have also been enlarged powdered lubricant uses scope and space；Preparation technology is simple, and each component is cheap, it is easy to accomplish industrialized production.
Description
Technical field
The present invention relates to lubriation material field, specifically a kind of agglomeration resistance wire-drawing lubrication powder, available for Wire Drawing.
Background technology
Dry drawing is one of necessary links of the merchant wires such as steel cord, line of cut production.In drawing process, steel wire
Sliding friction occurs between wire drawing die, produces substantial amounts of heat, not only increases energy consumption, and is unfavorable for steel wire homogeneous deformation, because
This needs to use powdered lubricant to reduce coefficient of friction.Conventional powdered lubricant is generally soap powder, is prepared with activated feedstock, has one to steel wire
Fixed tack.However, the powdered lubricant produced at present during storage and use it occur frequently that caking and cause greasy property
Decline.It is not yet found that solving the relevant report of powdered lubricant caking in existing technological document.
Research finds, powder agglomeration mainly with the powder self-characteristic (chemical reaction between the geometrical property of powder, powder
Deng) and external environment condition (moisture, temperature, pressure etc.) it is relevant.For wire-drawing lubrication powder, moisture, temperature are to cause powdered lubricant
, there is large quantity of moisture in the key factor of caking, on the one hand, the environment in workshop is moister, excess moisture is easy in air
So that powder granule surface moisture dissolves；On the other hand, steel wire is in drawing, and steel wire produces substantial amounts of heat with the mutual friction of mould phase
Amount, causes powdered lubricant environment temperature to change, and generation recrystallization forms crystal brige between leading lysogenic particle, and particle is slowly consolidated and led
Cause powdered lubricant caking..
The content of the invention
There is provided a kind of agglomeration resistance wire-drawing lubrication in order to solve drawbacks described above present in prior art and deficiency by the present invention
Powder, it is prevented from caking in storage and use, and can voluntarily be cooled down in drawing process.
In order to solve the above technical problems, the present invention provide a kind of agglomeration resistance wire-drawing lubrication powder, including water absorbing agent, heat absorbent with
And basic powder；By weight percentage, the water suction agent content is 8-15%, and the heat absorption agent content is 10-20%, remaining content
Based on powder.
Preferably, the water absorbing agent is layered sodium disilicate.
Preferably, the heat absorbent is sodium acid carbonate.
Preferably, the basic powder is odium stearate.
Preferably, also including EP agent, EP agent content by weight percentage is 2-5%.
Preferably, the average grain diameter of layered sodium disilicate is 0.1 μm.
Preferably, the average grain diameter of the sodium acid carbonate is 0.1 μm.
Preferably, the average grain diameter of the odium stearate is 0.1 μm.
Preferably, the EP agent is kodalk.
Preferably, the average grain diameter of the kodalk is 0.1 μm.
The Advantageous Effects that the present invention is reached：
Formed 1. the present invention can effectively suppress caking, substantially improve powdered lubricant and use function；
2. the present invention can absorb frictional heat, reduce steel wire and occur fracture of wire possibility, while have also been enlarged powdered lubricant
Use scope and space；
3. preparation technology of the present invention is simple, each component is cheap, it is easy to accomplish industrialized production；
4. further, the present invention has stronger lubricant effect, EP agent plays a driving role to lubrication.
Embodiment
In order to be able to be better understood by technical characteristic, technology contents and its technique effect reached of the present invention, now this is sent out
Bright technical scheme is described in detail in conjunction with the embodiments.So, it with regard to specific embodiment, please should not limit the power of the present invention
The claimed scope of profit.
Patent of the present invention is further illustrated with reference to embodiment.
The present invention provides a kind of agglomeration resistance wire-drawing lubrication powder, including water absorbing agent, heat absorbent and basic powder；Percentage by weight
Than the water suction agent content is 8-15%, and the heat absorption agent content is powder based on 10-20%, remaining content.
Preferably, the water absorbing agent is layered sodium disilicate.
Preferably, the heat absorbent is sodium acid carbonate.
Preferably, the basic powder is odium stearate.
Preferably, also including EP agent, EP agent content by weight percentage is 2-5%.
Preferably, the average grain diameter of layered sodium disilicate is 0.1 μm.
Preferably, the average grain diameter of the sodium acid carbonate is 0.1 μm.
Preferably, the average grain diameter of the odium stearate is 0.1 μm.
Preferably, the EP agent is kodalk.
Preferably, the average grain diameter of the kodalk is 0.1 μm.
Embodiment 1
Following weight percent composition is well mixed using the method for mechanical mixture：
Layered sodium disilicate 8%；
Sodium acid carbonate 10%；
Kodalk 2%；
Remaining is odium stearate.
Embodiment 2
Following weight percent composition is well mixed using the method for mechanical mixture：
Layered sodium disilicate 15%；
Sodium acid carbonate 10%；
Kodalk 2%；
Remaining is odium stearate.
Embodiment 3
Following weight percent composition is well mixed using the method for mechanical mixture：
Layered sodium disilicate 10%；
Sodium acid carbonate 10%；
Kodalk 3%；
Remaining is odium stearate.
Embodiment 4
Following weight percent composition is well mixed using the method for mechanical mixture：
Layered sodium disilicate 10%；
Sodium acid carbonate 15%；
Kodalk 5%；
Remaining is odium stearate.
Embodiment 5
Following weight percent composition is well mixed using the method for mechanical mixture：
Layered sodium disilicate 10%；
Sodium acid carbonate 20%；
Kodalk 5%；
Remaining is odium stearate.
Humid test and humid test is respectively adopted performance test is carried out to above-described embodiment powdered lubricant and common lubricant powder
Contrast.
Humid test：The powdered lubricant of the various embodiments described above and common lubricant powder sample are laid in desiccation culture ware, put
In 1 week in the temperature and humidity regulator of temperature 50 C and relative humidity about 90%, the metamorphosis of sample in culture dish is observed.
Humid test：The powdered lubricant of the various embodiments described above and common lubricant powder sample are placed in dry crucible, are placed in
The metamorphosis of sample in heating 2h in the drying box that 200 DEG C of temperature, observation crucible.
Caking rate is determined：Take the powdered lubricant after 10g experiments to be placed in beaker, add boiling water to 100mL, be sufficiently stirred for,
Stand, powdered lubricant solution is crossed into micro-mesh (5 μm of aperture), oversize is dried, weighed, calculate the caking rate % of powdered lubricant, meter
Calculating formula is：Caking rate %=m/10 × 100%, wherein m are the quality of the upper drying object of sieve.Result of the test is as shown in table 1, its
In, ▲ representing that caking is serious, △ represents a small amount of and lumpd, zero-represent substantially without caking.
Table 1：Result of the test
The above results illustrate that powdered lubricant of the present invention can both prevent that powdered lubricant from producing by the synergistic function between raw material
Raw caking, while the greasy property of powdered lubricant can be improved again.The powdered lubricant that the present invention is provided is suitable for various steel wires and carries out height
Fast big compression ratio dry drawing, experiment proves that in a particular application mould loss is reduced to 1.2~1.8 from 3~3.5 pieces/10t
Block/10t, wire broken rate from 5~8 times/100t be reduced to 1~2.5 time/100t, and drawing after Steel Wire Surface without scratch etc. defect.
Agglomeration resistance mechanism of the present invention is：Because under normal shelf and workshop environment, powdered lubricant can gradually absorb moisture,
So that deliquescence, in basic powder, the water absorbing agent of addition, such as layered sodium disilicate, with mechanical isolation occur for powder granule surface
With the effect of absorbing particles surface moisture, it is therefore prevented that intercrystalline crystal brige is formed, and the material has layer structure, improves profit
Sliding effect；In addition, steel wire is in drawing, steel wire produces substantial amounts of heat with the mutual friction of mould phase, by adding heat absorbent, such as carbon
Sour hydrogen sodium etc., is thermally decomposed, and the temperature around heat, the basic powder of reduction can be absorbed during decomposition, is played from cooling effect, while
Reduce the possibility that powdered lubricant burns and lumpd.Sodium acid carbonate, which is decomposed, simultaneously produces carbon dioxide and water vapor gas, can
Intercrystalline bonding is destroyed, further suppresses caking and produces；Further, EP agent can react with the Steel Wire Surface of contact
High-melting-point inorganic thin film is formed to prevent from occurring under high loads the boron such as clinkering, seizing, cut or scratch, particularly kodalk
The EP agent of Barbiturates, it is good with extreme pressure effect, and metal will not be caused corrosion the advantages of.
The present invention is disclosed with preferably embodiment above, so it is not intended to limiting the invention, and all take equally is replaced
Change or equivalent transformation the technical scheme that is obtained of scheme, all fall within protection scope of the present invention.
Claims (5)
1. a kind of agglomeration resistance wire-drawing lubrication powder, it is characterised in that：Including water absorbing agent, heat absorbent and basic powder；Percentage by weight
Than the water suction agent content is 8-15%, and the heat absorption agent content is powder based on 10-20%, remaining content；
The water absorbing agent is layered sodium disilicate；The average grain diameter of layered sodium disilicate is 0.1 μm；
The heat absorbent is sodium acid carbonate；The average grain diameter of the sodium acid carbonate is 0.1 μm；The basic powder is odium stearate.
2. agglomeration resistance wire-drawing lubrication powder according to claim 1, it is characterised in that：The average grain diameter of the odium stearate is
0.1μm。
3. a kind of agglomeration resistance wire-drawing lubrication powder, it is characterised in that：Including water absorbing agent, heat absorbent, EP agent and basic powder；
By weight percentage, the water suction agent content is 8-15%, and the heat absorption agent content is 10-20%, and the EP agent is pressed
Weight percent content is 2-5%, powder based on remaining content；The water absorbing agent is layered sodium disilicate；Layered two silicon
The average grain diameter of sour sodium is 0.1 μm；
The heat absorbent is sodium acid carbonate；The average grain diameter of the sodium acid carbonate is 0.1 μm；The basic powder is odium stearate.
4. agglomeration resistance wire-drawing lubrication powder according to claim 3, it is characterised in that：The EP agent is metaboric acid
Sodium.
5. agglomeration resistance wire-drawing lubrication powder according to claim 4, it is characterised in that：The average grain diameter of the kodalk is
0.1μm。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510047495.8A CN104593125B (en) | 2015-01-29 | 2015-01-29 | A kind of agglomeration resistance wire-drawing lubrication powder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510047495.8A CN104593125B (en) | 2015-01-29 | 2015-01-29 | A kind of agglomeration resistance wire-drawing lubrication powder |
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| Publication Number | Publication Date |
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| CN104593125A CN104593125A (en) | 2015-05-06 |
| CN104593125B true CN104593125B (en) | 2017-07-11 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185984B (en) * | 2017-05-18 | 2020-04-17 | 当涂县宏宇金属炉料有限责任公司 | Wire drawing powder with good lubricating effect |
| CN110102587A (en) * | 2019-05-16 | 2019-08-09 | 天津市弘亚润滑粉制造有限公司 | A kind of wire-drawing lubrication powder |
| CN110355224A (en) * | 2019-06-27 | 2019-10-22 | 南京华舜润滑制品有限公司 | A kind of metal wire drawing lubrication powder, preparation method thereof with automatic material loading structure |
| CN111548846A (en) * | 2020-05-22 | 2020-08-18 | 天津市弘亚润滑粉制造有限公司 | Wire drawing powder |
| CN111548845A (en) * | 2020-05-22 | 2020-08-18 | 天津市弘亚润滑粉制造有限公司 | High-performance wire drawing lubricating powder |
| CN111808666B (en) * | 2020-07-28 | 2022-08-16 | 江阴欧亚特润滑粉制造有限公司 | Environment-friendly wire drawing lubricating powder and preparation method thereof |
| CN112961722A (en) * | 2021-03-04 | 2021-06-15 | 天津市弘亚润滑粉制造有限公司 | Novel wire drawing powder for metal wire |
| CN114292687A (en) * | 2021-12-24 | 2022-04-08 | 南京华舜润滑制品有限公司 | Water-soluble lubricating powder for continuous-drawing on-line copper plating of welding wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106136A (en) * | 1987-09-01 | 1988-04-27 | 广东省韶关市日用化工厂 | Lubricant for high speed wire drawing |
| EP0382155A1 (en) * | 1989-02-07 | 1990-08-16 | HENKEL CORPORATION (a Delaware corp.) | Water soluble salt precoats for wire drawing |
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| CN104263483A (en) * | 2014-09-09 | 2015-01-07 | 安徽旺达铜业发展有限公司 | Efficient environment-friendly water-based copper wire-drawing liquor and preparation method thereof |
-
2015
- 2015-01-29 CN CN201510047495.8A patent/CN104593125B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106136A (en) * | 1987-09-01 | 1988-04-27 | 广东省韶关市日用化工厂 | Lubricant for high speed wire drawing |
| EP0382155A1 (en) * | 1989-02-07 | 1990-08-16 | HENKEL CORPORATION (a Delaware corp.) | Water soluble salt precoats for wire drawing |
| CN104017626A (en) * | 2014-06-26 | 2014-09-03 | 贵州钢绳股份有限公司 | High-performance calcium-series drawing powder and preparation method thereof |
| CN104263483A (en) * | 2014-09-09 | 2015-01-07 | 安徽旺达铜业发展有限公司 | Efficient environment-friendly water-based copper wire-drawing liquor and preparation method thereof |
Non-Patent Citations (1)
| Title |
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| "新型润滑粉在高碳钢丝拉拔中的使用";张国春 等;《金属制品》;19960630;第25卷(第3期);第46-49页 * |
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| CN104593125A (en) | 2015-05-06 |
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Effective date of registration: 20190624 Address after: 211222 Mingjue Market Town, Shihuang Town, Lishui County, Nanjing City, Jiangsu Province (Mingjue Industrial Park) Patentee after: Nanjing Huashun Lubrication Products Co.,Ltd. Address before: 211167 1 Hong Kong Avenue, Jiangning Science Park, Nanjing, Jiangsu Patentee before: Nanjing Institute of Technology |
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Denomination of invention: An anti caking lubricating powder for wire drawing Effective date of registration: 20221025 Granted publication date: 20170711 Pledgee: Jiangsu SINOSURE technology microfinance Co.,Ltd. Pledgor: Nanjing Huashun Lubrication Products Co.,Ltd. Registration number: Y2022980019395 |
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