CN101338242B - Gear oil potentiator special for pumping unit - Google Patents
Gear oil potentiator special for pumping unit Download PDFInfo
- Publication number
- CN101338242B CN101338242B CN2008101391562A CN200810139156A CN101338242B CN 101338242 B CN101338242 B CN 101338242B CN 2008101391562 A CN2008101391562 A CN 2008101391562A CN 200810139156 A CN200810139156 A CN 200810139156A CN 101338242 B CN101338242 B CN 101338242B
- Authority
- CN
- China
- Prior art keywords
- oil
- pumping unit
- gear oil
- parts
- special
- 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.)
- Expired - Fee Related
Links
- 239000012208 gear oil Substances 0.000 title claims abstract description 25
- 238000005086 pumping Methods 0.000 title claims abstract description 13
- 239000002199 base oil Substances 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 8
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 7
- 239000002270 dispersing agent Substances 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910002804 graphite Inorganic materials 0.000 claims description 14
- 239000010439 graphite Substances 0.000 claims description 14
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 14
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- WUUHFRRPHJEEKV-UHFFFAOYSA-N tripotassium borate Chemical compound [K+].[K+].[K+].[O-]B([O-])[O-] WUUHFRRPHJEEKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000314 lubricant Substances 0.000 claims description 7
- 239000004793 Polystyrene Substances 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 6
- 239000007866 anti-wear additive Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 3
- 229920013639 polyalphaolefin Polymers 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 18
- 230000002035 prolonged effect Effects 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 239000012747 synergistic agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010722 industrial gear oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010407 vacuum cleaning Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
The invention relates to a gear oil synergist specially used for an oil pumping unit. The gear oil synergist comprises the components with the following weight portions of 2-25 portions of solid lubricating ingredients combination, 1-5 portions of high efficiency dispersing agent, 1-20 portions of extreme pressure antiwear agent, 1-10 portions of pour point depressant, and 40-95 portions of hydrogenation dewaxing base oil. By adding the product of the invention in the gear oil of the oil pumping unit with comparatively little quantity proportions, the aims that the oil does not need to be changed when the season is changed, the service time of the oil is prolonged, the wear of the oil pumping unit is reduced, the service life of equipment is prolonged and mechanical efficiency is improved can be achieved.
Description
Technical field
The present invention relates to a kind of finished product industrial gear oil additive, relate in particular to a kind of oil-field oil pumper gear oil potentiator special.
Background technology
The running of oil-field oil pumper is to lean on the transmission of speed-changing gear box to realize.Oil pumper is running in the open in the open air, is subjected to the influence of factors such as weather temperature very big, needs to change gear oil by different ambient temperature conditions, and is very high to the viscosity-temperature characteristics requirement of gear oil.At present the Industrial Closed gear oil also can't satisfy and uses a kind of oil product throughout the year, realizes changing according to the season and need not changing oil, and alleviates equipment attrition, saves the requirement of the energy.
Summary of the invention
The technical problem to be solved in the present invention is exactly to add the gear oil potentiator special for pumping unit that contains the solid lubricant composition in the oil pumper gear oil, reaching changes according to the season does not change oil, prolong the duration of service of oil product, reduce the friction of gear, reduce wear, the work-ing life of prolongation equipment, economize on electricity, the purpose of raising mechanical efficiency.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of gear oil potentiator special for pumping unit, its component is calculated by weight, contains 2～25 parts of solid lubricant compositions, 1～5 part of dispersant with high efficiency, 1～20 part of extreme pressure anti-wear additives, 1～10 part of pour point depressant, 40～95 parts of Hydrodewaxing base oils.
Described solid lubricant composition is by 1～15 part in graphite, and tetrafluoroethylene mixes for 1～10 part.The weight ratio surface-area of its particle should be controlled at 2.5～3.5m
2Between/the g, dispersion index should be between 1.4～2.
Described dispersant with high efficiency is for containing the zinc succimide.
Described extreme pressure anti-wear additives is the oily potassium borate.
Described pour point depressant is more than one of poly-alpha olefins and alkyl polystyrene.
Described Hydrodewaxing base oil is 150N.
In the gear oil potentiator special for pumping unit of the present invention with graphite and the composite abrasion resistance that can improve independent use graphite or tetrafluoroethylene of tetrafluoroethylene, its collaborative effect can improve about 10% graphite, can improve about 15% tetrafluoroethylene.Owing to used the base oil of pour point depressant and Hydrodewaxing in the synergistic agent,, improved the viscosity-temperature characteristics of gear oil greatly so synergistic agent makes the pour point of former oil product reduce to-33 ℃ by-10 ℃ after adding gear oil.
Embodiment
Embodiment 1
Each component is calculated by weight: 1 part in graphite, 1 part of tetrafluoroethylene, contain 3 parts of zinc succimides, 16 parts of oily potassium borates, 5 parts of poly-alpha olefinss, 40 parts of Hydrodewaxing base oil 150N.
Embodiment 2
Each component is calculated by weight: 5 parts in graphite, 4 parts of tetrafluoroethylene, contain 1 part of zinc succimide, 18 parts of oily potassium borates, 4 parts of alkyl polystyrene, 68 parts of Hydrodewaxing base oil 150N.
Embodiment 3
Each component is calculated by weight: 10 parts in graphite, 8 parts of tetrafluoroethylene, contain 5 parts of zinc succimides, 20 parts of oily potassium borates, 1 part of poly-alpha olefins, 56 parts of Hydrodewaxing base oil 150N.
Embodiment 4
Each component is calculated by weight: 15 parts in graphite, 10 parts of tetrafluoroethylene, contain 1 part of zinc succimide, 4 parts of oily potassium borates, 4 parts of poly-alpha olefinss, 3 parts of alkyl polystyrene, 63 parts of Hydrodewaxing base oil 150N.
Embodiment 5
Each component is calculated by weight: 13 parts in graphite, 7 parts of tetrafluoroethylene, contain 2 parts of zinc succimides, 1 part of oily potassium borate, 10 parts of poly-alpha olefinss, 67 parts of Hydrodewaxing base oil 150N.
Embodiment 6
Each component is calculated by weight: 7 parts in graphite, 6 parts of tetrafluoroethylene, contain 4 parts of zinc succimides, 8 parts of oily potassium borates, 7 parts of poly-alpha olefinss, 2 parts of alkyl polystyrene, 95 parts of Hydrodewaxing base oil 150N.
Embodiment 7
Each component is calculated by weight: 2 parts in graphite, 5 parts of tetrafluoroethylene, contain 5 parts of zinc succimides, 12 parts of oily potassium borates, 3 parts of poly-alpha olefinss, 5 parts of alkyl polystyrene, 68 parts of Hydrodewaxing base oil 150N.
Will be as follows in the result that the synergistic agent of the present invention of embodiment 1,3,5 ratios preparation is tested on three oil pumpers of Daqing oil field:
The preparation method of product of the present invention is as follows:
1. the parts by weight of solid lubricant composition (being made up of graphite and tetrafluoroethylene), dispersant with high efficiency, extreme pressure anti-wear additives, Hydrodewaxing base oil being pressed the various embodiments described above add in the high speed shear mulser and with ultrasonic oscillator and connect, form closed cycle, fully emulsified dispersion.
2. the parts by weight by the various embodiments described above add pour point depressant in the mixture of step 1, stop the work of ultrasonic oscillator simultaneously, continue emulsification and disperse.
3. the above-mentioned product pump that mixes is delivered in the vacuum cleaning still, carried out the processed that outgases under the vacuum negative pressure condition.
4. above-mentioned material is got product after the art breading after filtration.
Product of the present invention in after the ratio of a small amount of joins in the oil pumper gear oil, is had following beneficial effect:
1. keep the serviceability of original gear oil constant.
2. improve the viscosity-temperature characteristics of original gear oil, realizing changes according to the season does not change oil.
3. improve the original gear oil pole and press wear resistence, reduce wear about 50%, extension device service life.
4. strengthen the energy-saving effect of original gear oil, integrated power-saving 3%～6%.
5. reduce by 3～10 decibels of system noises, comprehensively improve system effectiveness 3%～7%.
Claims (5)
1. gear oil potentiator special for pumping unit, it is characterized in that forming: 2～25 parts of solid lubricant compositions, 1～5 part of dispersant with high efficiency, 1～20 part of extreme pressure anti-wear additives by the raw material of following weight part, 1～10 part of pour point depressant, 40～95 parts of Hydrodewaxing base oils;
Described solid lubricant composition is made up of graphite and tetrafluoroethylene, and wherein graphite is 1～15 part, 1～10 part of tetrafluoroethylene;
The weight ratio surface-area of described solid lubricant composition particle should be controlled at 2.5～3.5m
2Between/the g, dispersion index should be between 1.4～2.
2. gear oil potentiator special for pumping unit according to claim 1 is characterized in that: described dispersant with high efficiency is for containing the zinc succimide.
3. gear oil potentiator special for pumping unit according to claim 1 is characterized in that: described extreme pressure anti-wear additives is the oily potassium borate.
4. gear oil potentiator special for pumping unit according to claim 1 is characterized in that: described pour point depressant is more than one of poly-alpha olefins and alkyl polystyrene.
5. gear oil potentiator special for pumping unit according to claim 1 is characterized in that: described Hydrodewaxing base oil is 150N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101391562A CN101338242B (en) | 2008-08-14 | 2008-08-14 | Gear oil potentiator special for pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101391562A CN101338242B (en) | 2008-08-14 | 2008-08-14 | Gear oil potentiator special for pumping unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101338242A CN101338242A (en) | 2009-01-07 |
| CN101338242B true CN101338242B (en) | 2011-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101391562A Expired - Fee Related CN101338242B (en) | 2008-08-14 | 2008-08-14 | Gear oil potentiator special for pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101338242B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103450972A (en) * | 2013-09-18 | 2013-12-18 | 傅岩 | Automobile lubricating oil |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071086A (en) * | 2011-01-09 | 2011-05-25 | 刘方旭 | Energy-saving and synergistic nano graphite lubricant additive and preparation method thereof |
| EP3604486A1 (en) * | 2018-08-03 | 2020-02-05 | Total Marketing Services | Lubricant composition with a combination of particles |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090756A (en) * | 1997-06-26 | 2000-07-18 | David Thomas Brown | Ballistics conditioning with molybdenum disulfide |
| CN1523089A (en) * | 2003-09-08 | 2004-08-25 | 张汝春 | Graphite lubricating oil and its preparing method |
-
2008
- 2008-08-14 CN CN2008101391562A patent/CN101338242B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090756A (en) * | 1997-06-26 | 2000-07-18 | David Thomas Brown | Ballistics conditioning with molybdenum disulfide |
| CN1523089A (en) * | 2003-09-08 | 2004-08-25 | 张汝春 | Graphite lubricating oil and its preparing method |
Non-Patent Citations (2)
| Title |
|---|
| 郑友华，等.固体润滑涂层的评价和使用.《润滑与密封》.2003,(第2期),14－17. * |
| 龚俊,等.聚四氟乙烯及其石墨和MoS2填充复合材料的摩擦学性能研究.《润滑与密封》.2006,(第12期),146-148. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103450972A (en) * | 2013-09-18 | 2013-12-18 | 傅岩 | Automobile lubricating oil |
| CN103450972B (en) * | 2013-09-18 | 2014-05-14 | 傅岩 | Automobile lubricating oil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101338242A (en) | 2009-01-07 |
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Owner name: SHANDONG DERUN TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER NAME: JINAN RUNZHONGRUN TECHNOLOGY DEVELOPMENT CO., LTD. |
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Address after: Tianqu road 253000 Shandong economic and Technological Development Zone of Dezhou Province Patentee after: DERUN OF SHANDONG SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 250116, Ji'nan City, Shandong province Party Central Village heavy truck Industrial Park Patentee before: Jinan Runzhongrun Technology Development Co., Ltd. |
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Effective date of registration: 20160829 Address after: 253000 Shandong city of Dezhou Province Economic and Technological Development Zone Tianqu road and Zonta five Avenue Interchange east 200 meters north of Shandong Derun Technology Development Co. Ltd. Patentee after: Duan Shuangling Address before: Tianqu road 253000 Shandong economic and Technological Development Zone of Dezhou Province Patentee before: DERUN OF SHANDONG SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD. |
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Effective date of registration: 20170419 Address after: 100035 Beijing, Xinjiekou, west of a district, building 6-3, No. 6, Fashion Hotel, room 210 Patentee after: Beijing Derun Technology Co., Ltd. Address before: 253000 Shandong city of Dezhou Province Economic and Technological Development Zone Tianqu road and Zonta five Avenue Interchange east 200 meters north of Shandong Derun Technology Development Co. Ltd. Patentee before: Duan Shuangling |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20190814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |