CN1055306C - High-effective conductive lubricating cream - Google Patents
High-effective conductive lubricating cream Download PDFInfo
- Publication number
- CN1055306C CN1055306C CN97121004A CN97121004A CN1055306C CN 1055306 C CN1055306 C CN 1055306C CN 97121004 A CN97121004 A CN 97121004A CN 97121004 A CN97121004 A CN 97121004A CN 1055306 C CN1055306 C CN 1055306C
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- graphite
- mineral oil
- conductive
- vaseline
- oil
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Abstract
The present invention relates to conductive grease lubricant prepared by uniformly mixing all components which are respectively conductive metal or/and graphite, vaseline or/ and grease, and mineral oil according to a certain proportion. The conductive grease lubricant has the advantages of simple composition, low cost, better performance of conduction, sealing, lubrication, water resistance, water prevention, climate resistance and aging resistance, agreeable viscosity, agreeable adhesion, capability of being used in any state, good use performance, stable use condition, capability of protecting electric appliances and long service life. The conductive grease lubricant can be broadly applied to various electric appliances of high and low voltage.
Description
The present invention relates to a kind of lubricating grease that can conduct electricity.
In the electric industry field, a lot of positions of high and low voltage electrical equipment equipment, on the high voltage isolator as electrical equipment, between the sluice gate of various low pressure disconnecting links, between the joint of high and low voltage electrical equipment or the like, in use have following situation: (1) normally exposes in air, easily oxidation, corrosion cause loose contact, thereby can produce gap discharge or open circuit, severe patient also may cause Serious Accident, therefore needs seal isolation; (2) parts that need often handle, in manipulation process, because the friction between the metal is worn and torn parts mutually, resistance strengthens, and the parts of often not handling are then handled because of long-term motionless being difficult to again on the contrary, and this all needs lubrication protection.Owing to be electric parts all, so lubricant preferably has conducting function.I make at this situation by a kind of conductive lubricating cream of development, this technology has been declared Chinese patent in March, 1996, and application number is 96115706.2, still, find that in follow-up improvement still there is deficiency in this technology, especially electroconductibility and oilness poor performance.
The object of the present invention is to provide the better high-effective conductive lubricating cream of a kind of conductivity and lubricity.
Purpose of the present invention can be realized by following scheme:
Described high-effective conductive lubricating cream contains conducting material and mineral oil, and its weight percent consists of:
Conducting metal is or/and graphite 55～75%
Vaseline is or/and butter 5～15%
Mineral oil 15～35%
Its optimum weight percentage composition is:
Conducting metal is or/and graphite 60～70%
Vaseline is or/and butter 5～15%
Mineral oil 20～35%
Wherein:
Conducting metal 2～75%
Graphite 0～65%
The metal of used conducting metal for conducting electricity, preferably copper, aluminium, silver, tungsten can be according to actual requirement selection a kind of uses wherein of equipment and ambient conditions.Usually, copper member preferably copper metal, the preferred aluminum metal of aluminium element, silver metal can be adapted to various elements and envrionment conditions.
Used mineral oil is petroleum product, belongs to lubricating grease, lubricated oils, and preferred gear oil, machine oil, white oil can be selected a kind of use wherein, also several mixing wherein can be used.
The every performance index of the conductive lubricating cream of this composition reach optimum regime, and especially electroconductibility, oilness, viscosity, sticking power are all more suitable.
During high-effective conductive lubricating cream of the present invention was formed, conducting metal, especially copper, aluminium, silver, tungsten had good electrical conductivity, and the conduction between the conductive component at the place of being in contact with one another is played the additional conductive effect; Graphite chemical property torpescence, corrosion-resistant, can make lubricant, graphite has wear resistance, electroconductibility; Vaseline, butter are made lubricant, rust-preventive agent; Mineral oil has antirust, lubricity, and have good water-fast and frost resistance.
Through experimental study repeatedly repeatedly, the high-effective conductive lubricating cream that the present invention after having determined to improve forms had both had better electroconductibility, oilness, had viscosity preferably and sticking power again, and use properties is good.
Conductive lubricating cream production technique of the present invention is very simple.At first metal, graphite are pulverized, thin more good more, also can directly use metal powder, the Graphite Powder 99 of finely powdered, again with metal powder, Graphite Powder 99 and Vaseline or/and butter, mineral oil evenly get final product.Because contain metal in forming, so disintegrating apparatus can be used hardware.
High-effective conductive lubricating cream of the present invention has the following advantages:
Form simply, cost is low, has favorable conductive sealing, lubricated, water-fast waterproof, weather, ageing resistance, and has suitable viscosity, sticking power, and use properties is good, and service condition is stable, and electrical equipment is protected, and is safe and reliable, and prolong work-ing life.This product collection conducts electricity, lubricates, is sealed in one; can under any state, use; can adapt to abominable natural environmental condition; be widely used in the suitable position on the high and low voltage electrical equipment equipment, on the high voltage isolator as electrical equipment, between the sluice gate of various low pressure disconnecting links, between the joint of high and low voltage electrical equipment, seal protection is prevented oxidation; lubricate and well reduce wear; conductivity has promptly enlarged the conductive section of contact site relatively, avoids contact heating, and is not only safe but also can increase the service life.In the low pressure electricity consumption, often the joint of tying up between the copper aluminum steel that occurs is coated with lubricating grease of the present invention, can prevent oxidation, and it is long-pending to increase conductive contact surfaces again, improves conductive capability.The evidence service condition is good.
The invention will be further described below by embodiment.
| Form (%wt) | Metal powder | Graphite Powder 99 | Vaseline | Butter | Gear oil | Machine oil | White oil |
| Embodiment 1 embodiment 2 embodiment 3 embodiment 4 embodiment 5 embodiment 6 embodiment 7 embodiment 8 embodiment 9 embodiment 10 embodiment 11 embodiment 12 embodiment 13 embodiment 14 | Copper 70 bronze medals 2 bronze medals 5 bronze medals 30 bronze medals 55 bronze medals 65 bronze medals 14 bronze medals 20 bronze medals 25 aluminium 50 aluminium 35 aluminium 20 | 65 55 30 10 5 45 50 45 4 30 55 63 54 | 10 5 8 10 9 7 3 8 5 5 12 | 6 8 12 7 3 4 | 20 28 32 30 26 23 35 6 28 22 10 30 20 | 2 | 13 18 6 5 2 10 |
(annotate: experiment is the commercial goods with Vaseline, butter, gear oil, machine oil, white oil.) by the composition of each embodiment, each component mixing is promptly got high-effective conductive lubricating cream of the present invention.
Claims (5)
1, a kind of high-effective conductive lubricating cream contains conducting material and mineral oil, it is characterized in that its weight percent consists of:
Conducting metal is or/and graphite 55～75%
Vaseline is or/and butter 5～15%
Mineral oil 15～35%
2, lubricating grease according to claim 1 is characterized in that its weight percent consists of:
Conducting metal is or/and graphite 60～70%
Vaseline is or/and butter 5～15%
Mineral oil 20～35%
3, lubricating grease according to claim 1 and 2 is characterized in that in its weight percent composition:
Conducting metal 2～75%
Graphite 0～65%
4,, it is characterized in that used conducting metal is a kind of in copper, aluminium, silver, the tungsten according to claim 1,2 or 3 described lubricating greases.
5,, it is characterized in that used mineral oil is one or more the mixing in gear oil, machine oil, the white oil according to claim 1,2 or 3 described lubricating greases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97121004A CN1055306C (en) | 1997-11-11 | 1997-11-11 | High-effective conductive lubricating cream |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97121004A CN1055306C (en) | 1997-11-11 | 1997-11-11 | High-effective conductive lubricating cream |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1217375A CN1217375A (en) | 1999-05-26 |
| CN1055306C true CN1055306C (en) | 2000-08-09 |
Family
ID=5176130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97121004A Expired - Fee Related CN1055306C (en) | 1997-11-11 | 1997-11-11 | High-effective conductive lubricating cream |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1055306C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310379C (en) * | 2001-01-16 | 2007-04-11 | 郑慧光 | Method for improving conductive performance of easily detachable connector for electric line |
| CN102211866B (en) * | 2011-03-30 | 2013-04-17 | 兰州工业研究院 | Method for manufacturing lubricant of glass mould |
| CN103212688A (en) * | 2013-04-08 | 2013-07-24 | 杭州友阳电器有限公司 | Die-casting manufacturing method for electric appliance joint |
| CN107910102A (en) * | 2017-11-23 | 2018-04-13 | 国网河南省电力公司孟州市供电公司 | A kind of simple and efficient conductive paste and preparation method thereof |
| CN109301651A (en) * | 2018-09-25 | 2019-02-01 | 黄赫南 | A method of preventing power equipment nipple over time and is increased using resistance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0113129A1 (en) * | 1982-12-31 | 1984-07-11 | Instytut Mechaniki Precyzyjnej | Corrosion inhibitor for the protection of sheet metal |
| CN85101188A (en) * | 1985-04-01 | 1986-10-08 | 好利获得公司 | Continuous printhead for jetting conductive ink |
| CN1125754A (en) * | 1995-11-06 | 1996-07-03 | 屠霖 | Conduction type antirust, anti-corrosive and heat-resistant paint and its preparation method and aplication |
| US5549849A (en) * | 1991-08-02 | 1996-08-27 | Carrozzeria Japan Co., Ltd. | Conductive and exothermic fluid material |
-
1997
- 1997-11-11 CN CN97121004A patent/CN1055306C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0113129A1 (en) * | 1982-12-31 | 1984-07-11 | Instytut Mechaniki Precyzyjnej | Corrosion inhibitor for the protection of sheet metal |
| CN85101188A (en) * | 1985-04-01 | 1986-10-08 | 好利获得公司 | Continuous printhead for jetting conductive ink |
| US5549849A (en) * | 1991-08-02 | 1996-08-27 | Carrozzeria Japan Co., Ltd. | Conductive and exothermic fluid material |
| CN1125754A (en) * | 1995-11-06 | 1996-07-03 | 屠霖 | Conduction type antirust, anti-corrosive and heat-resistant paint and its preparation method and aplication |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1217375A (en) | 1999-05-26 |
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| CF01 | Termination of patent right due to non-payment of annual fee |