CN2485510Y - High-strength permanent-magnet oil purifier - Google Patents
High-strength permanent-magnet oil purifier Download PDFInfo
- Publication number
- CN2485510Y CN2485510Y CN 01220886 CN01220886U CN2485510Y CN 2485510 Y CN2485510 Y CN 2485510Y CN 01220886 CN01220886 CN 01220886 CN 01220886 U CN01220886 U CN 01220886U CN 2485510 Y CN2485510 Y CN 2485510Y
- Authority
- CN
- China
- Prior art keywords
- oil
- utility
- oil purifier
- lubricating oil
- permanent magnetic
- 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
- 239000000696 magnetic material Substances 0.000 claims abstract description 5
- 229910001172 neodymium magnet Inorganic materials 0.000 claims abstract description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 19
- 239000012535 impurity Substances 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011651 chromium Substances 0.000 abstract description 2
- 229910052804 chromium Inorganic materials 0.000 abstract description 2
- 239000010941 cobalt Substances 0.000 abstract description 2
- 229910017052 cobalt Inorganic materials 0.000 abstract description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052759 nickel Inorganic materials 0.000 abstract description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 230000005389 magnetism Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229910001447 ferric ion Inorganic materials 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model belongs to an deironing equipment among lubricating oil system, its main part is the bar magnet stick of being made by tombarthite neodymium iron boron permanent magnet material, and the one end of magnet stick has the pointed end of being made by no magnetic material. The utility model discloses in install front box, bearing box, the main oil tank in the lubricating oil system, can adsorb impurity such as iron, cobalt, nickel, chromium of big or small granule contained in oil on the permanent magnetism oil purifier surface that excels in and not deviate from, purify thoroughly efficiently, the oil strain time is short, and surface impurity clears away the convenience, has guaranteed the safe and reliable operation of unit. The lubricating oil system is suitable for heavy machinery equipment such as a steam turbine and the like.
Description
The utility model belongs to the equipment for removing ferric ion in a kind of lubricating oil system.
There are the hard impurity particle of iron content inevitably in bearing box of steam turbine, main fuel tank and oil pipe line after installing and overhauling.Because the part molecule adheres on equipment surface and the tube wall, when equipment puts into operation, during the temperature rise of operating mode oil, these impurity will enter bearing with lubricant oil, cause bearing shell, journal wear.Usually can only progressively remove with the method for circulation oil strain these fine impurities, and needed time is long,, the invisible molecule of naked eyes less to particle diameter, common oil filtering unit are difficult to remove.And this part particle is continuously to the wearing and tearing of bearing shell, axle journal just, and the particle that axle journal and bearing wear produce brings further aggravation wearing and tearing in the oil again into, causes vicious circle.
At above-mentioned situation, the utility model proposes a kind of high strong permanent magnetic oil purifier, can remove the ferrous contaminants in the lubricant oil effectively, and the clarification time is short, easy to maintenance.
The utility model adopts following scheme to realize: high strong permanent magnetic oil purifier, and the bar magnet rod of its main body for making by rare-earth Nd-Fe-B permanent magnetic material, an end of bar magnet has the tip of being made by no magnetic material.The utility model utilizes the magnetic force of bar magnet to absorb irony in the lubricant oil.
The high strong permanent magnetic oil purifier of the utility model is placed in preceding case in the lubricating oil system, bearing housing, the main fuel tank, can be with impurity absorption such as the iron of size particles contained in the oil, cobalt, nickel, chromium on high strong permanent magnetic oil purifier surface and do not break away from, thereby shortening oil filtration time, purify thorough efficient height, guaranteed the safe and reliable operation of unit.The impurity that its surface is adsorbed, available the towel tip along barred body from no magnetic are easily removed, and is easy to maintenance.
Accompanying drawing is a structural representation of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.During use, a plurality of high strong permanent magnetic oil purifiers are installed at interval.Barred body 1 can adopt various ways such as cuboid, cylindrical body, adopts cylindrical structure among the embodiment, has both enlarged its effective surface area, cooperates the tip 2 of its no magnetic again, makes things convenient for the place to go of surface impurity.Most advanced and sophisticated 2 design mainly is the adsorbate on the barred body to be erased the mode that can adopt the magnetic terminad to decay gradually for convenience.The utility model is equally applicable to the bearing housing of other industry heavy machinery.
Claims (3)
1, high strong permanent magnetic oil purifier is characterized in that, the bar magnet rod (1) of the main body of this high strong permanent magnetic oil purifier for making by rare-earth Nd-Fe-B permanent magnetic material, and an end of bar magnet (1) has the tip (2) of being made by no magnetic material.
2, high strong permanent magnetic oil purifier according to claim 1 is characterized in that, bar magnet (1) is a cylindrical structure.
3, high strong permanent magnetic oil purifier according to claim 1 and 2 is characterized in that, the magnetic terminad of most advanced and sophisticated (2) is decayed gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220886 CN2485510Y (en) | 2001-04-11 | 2001-04-11 | High-strength permanent-magnet oil purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220886 CN2485510Y (en) | 2001-04-11 | 2001-04-11 | High-strength permanent-magnet oil purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2485510Y true CN2485510Y (en) | 2002-04-10 |
Family
ID=33638318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01220886 Expired - Fee Related CN2485510Y (en) | 2001-04-11 | 2001-04-11 | High-strength permanent-magnet oil purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2485510Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527506A (en) * | 2012-01-05 | 2012-07-04 | 安徽省荆涂电力工程有限公司 | Magnetic rod |
-
2001
- 2001-04-11 CN CN 01220886 patent/CN2485510Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527506A (en) * | 2012-01-05 | 2012-07-04 | 安徽省荆涂电力工程有限公司 | Magnetic rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |