CN1478873A - Antirust oil for fastener - Google Patents
Antirust oil for fastener Download PDFInfo
- Publication number
- CN1478873A CN1478873A CNA031415881A CN03141588A CN1478873A CN 1478873 A CN1478873 A CN 1478873A CN A031415881 A CNA031415881 A CN A031415881A CN 03141588 A CN03141588 A CN 03141588A CN 1478873 A CN1478873 A CN 1478873A
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- CN
- China
- Prior art keywords
- oil
- massfraction
- rust
- additive
- preventive agent
- 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.)
- Pending
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Abstract
An antirust for fastening piece is prepared from mineral oil, animal fat, lubricating grease, anti-rust agent and other additives. Its advantage is high effect to prevent the fastening pieces from being rusted, and increase their resistance to moisture, corrosion, and high temp.
Description
One, technical field:
The present invention relates to a kind of slushing oil.Be specifically related to the fastening piece mounting technology, anticorrosion technique and slushing oil technology of preparing thereof.
Two, background technology:
Fastener element in the engineening goods (bolt, screw) will experience assembling, use and three processes of repair demolition basically.The assembling back has been grown duration of service, the internal and external threads of airborne oxygen moisture content meeting corrosion screw and nut, especially the carbon steel screw and nut is in humidity, be corrosive gas and pyritous environment, often running into the screw and nut corrosion during machinery maintenance kills, situation about dismantling not open, really can't, can only remove with oxy-acetylene cutting.But in fire prevention output zone such as petrochemical compleies, the gas cutting of then can not getting angry, and also screw also can't take out with Methods of OFC-A.Then need be expensive artificial, delayed job schedule again.If the corrosion in the internal thread hole of body of the outside screw of screw is killed, under the situation that screw is twisted into two parts, more bother.
Three, summary of the invention:
The fastening piece slushing oil that the purpose of this invention is to provide a kind of novelty.
This slushing oil can solve bolt screw, because of operational phase corrosion in period is killed, and the problem that dismounting is not fallen during maintenance.Realize the technical scheme of above-mentioned purpose:
In fastening piece when assembling, be evenly coated in the screw outside screw with this slushing oil, on the nut inner thread and the bolt and nut outside surface, tightens then and get final product.The present invention is achieved in that
It is formed by mineral oil, animal oil, lubricating grease, rust-preventive agent and other additive compound.
The massfraction of its mineral oil in fluid is 10%;
The massfraction of animal oil is 2%;
The massfraction of lubricating grease is 79%;
The massfraction of rust-preventive agent is 3%;
The massfraction of other additive is 6%;
Mineral oil is machinery oil;
Animal oil is lard stock;
Lubricating grease is that calcium is received base grease;
Rust-preventive agent is paraffin wax;
Other additive is MoS
2Powder and powdered graphite.Positively effect of the present invention is:
1, slushing oil film, anti-rainwater, atmospheric corrosion, corrosion-resistant, anti-steam-pipe and oil engine high temperature are arranged between screw outside screw and the nut inner thread.Rust-proof life 1-2, the trouble of having torn open not open when having solved dismounting.
The torsion that lead screw was subjected to when 2, the minimizing fastening piece was tightened is guaranteed screw work mechanism intensity, increases the service life, and improves mechanical means, the trouble-free service operating factor of pressurized vessel.
Four, embodiment:
The present invention is preparation like this:
Mineral oil is heated to 140 ℃～160 ℃, adds rust-preventive agent, fully stir.Treat that it adds lubricating grease again when naturally cooling to 80 ℃～90 ℃, fully stir again, treat to add animal oil and other additive again after it naturally cools to room temperature, promptly make slushing oil after stirring.
Claims (3)
1, a kind of novel fastening piece slushing oil.It comprises mineral oil, profit fat fat, rust-preventive agent.It is characterized in that: it also comprises animal oil and other additive.Wherein:
The massfraction of mineral oil is 10%;
The massfraction of animal oil is 2%;
The massfraction of lubricating grease is 79%;
The massfraction of rust-preventive agent is 3%;
The massfraction of other additive is 6%;
2, according to claims 1 described fastening piece slushing oil, it is characterized in that: the concrete material of its contained each component is: mineral oil be machinery oil, animal be lard stock, lubricating oil be calcium to receive base grease, rust-preventive agent be paraffin wax, other additive is MoS
2Powder and powdered graphite, MoS
2The massfraction of powder is 1%, and the massfraction of graphite is 5%.
3, according to claim 1 and 2 described fastening piece slushing oil.
It is characterized in that: blending process of the present invention is: mineral oil is heated to 140 ℃～160 ℃, adds rust-preventive agent, fully stir.Treat that it adds lubricating grease again when naturally cooling to 80 ℃～90 ℃, fully stir again, treat that it naturally cools to room temperature, add animal oil and other additive again, promptly make this slushing oil after stirring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031415881A CN1478873A (en) | 2003-07-14 | 2003-07-14 | Antirust oil for fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031415881A CN1478873A (en) | 2003-07-14 | 2003-07-14 | Antirust oil for fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1478873A true CN1478873A (en) | 2004-03-03 |
Family
ID=34155363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031415881A Pending CN1478873A (en) | 2003-07-14 | 2003-07-14 | Antirust oil for fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1478873A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056088A (en) * | 2011-10-20 | 2013-04-24 | 南成焕 | Processing method for preventing corrosion of car body and anti-corrosive agent |
| CN104804805A (en) * | 2015-03-23 | 2015-07-29 | 芜湖百特输送机械有限公司 | Lubricant composition for conveyor and preparation method of lubricant for conveyor |
| CN108774571A (en) * | 2018-07-31 | 2018-11-09 | 芜湖龙兴合金有限公司 | A kind of preparation method of bearing kollag |
| CN109457253A (en) * | 2018-10-19 | 2019-03-12 | 嘉善龙焱热处理厂(普通合伙) | A kind of fastener anti-corrosive technology |
-
2003
- 2003-07-14 CN CNA031415881A patent/CN1478873A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056088A (en) * | 2011-10-20 | 2013-04-24 | 南成焕 | Processing method for preventing corrosion of car body and anti-corrosive agent |
| CN104804805A (en) * | 2015-03-23 | 2015-07-29 | 芜湖百特输送机械有限公司 | Lubricant composition for conveyor and preparation method of lubricant for conveyor |
| CN108774571A (en) * | 2018-07-31 | 2018-11-09 | 芜湖龙兴合金有限公司 | A kind of preparation method of bearing kollag |
| CN109457253A (en) * | 2018-10-19 | 2019-03-12 | 嘉善龙焱热处理厂(普通合伙) | A kind of fastener anti-corrosive technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |