CN202125331U - Self-cleaning machine oil suction filter - Google Patents
Self-cleaning machine oil suction filter Download PDFInfo
- Publication number
- CN202125331U CN202125331U CN2011202066448U CN201120206644U CN202125331U CN 202125331 U CN202125331 U CN 202125331U CN 2011202066448 U CN2011202066448 U CN 2011202066448U CN 201120206644 U CN201120206644 U CN 201120206644U CN 202125331 U CN202125331 U CN 202125331U
- Authority
- CN
- China
- Prior art keywords
- machine oil
- oil suction
- self
- suction filter
- filter
- 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
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a self-cleaning machine oil suction filter. A polytetrafluoroethylene coating is additionally disposed on a filter net on the basis of a machine oil suction filter consisting of an oil pipe, a connecting plate, a supporting plate and a filter net. The filter net can be instantly endowed with performances of not sticking oil, dirt and impurities, so the filter net will not be blocked. The problem that current machine oil suction filter easily makes the dirt and the impurities adhered to the filter net to cause blocking is effectively solved, and the self-cleaning machine oil suction filter has high self-cleaning capability, can prolong service life of the machine oil suction filter and is a upgrading and updating product of the current machine oil suction filter.
Description
Technical field
The utility model relates to a kind of sump strainer, and particularly a kind of sump strainer of oil stain voluntarily belongs to engine art.
Background technique
Sump strainer is used for carrying machine oil, and a common end at oil pipe is provided with connecting plate and is used to be installed in oil pump, and the oil pipe the other end is provided with a supporting disk, is installed in the engine motor oil drain pan.Because machine oil is for a long time under the motion state of high temperature and high speed, to work, for dirt and impurity in the machine oil that prevents to get into drain pan turn back in the motor, all the ripple net need be housed in supporting disk, dirt in the oil and impurity are kept off in oil pan.But because dirt and impurity stick on the filter screen easily; Just need frequent disassembly, cleaning or periodic replacement; Otherwise, can too much influence engine oil flow because of the dirt on the filter screen and impurity, as engine oil flow seriously freely after; Can make motor lubricated, faults such as burn oil and burning motor can take place when serious because of scarce machine oil influences.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of above-mentioned existing sump strainer, designs a kind of rational in infrastructurely, can effectively prevent the self-cleaning type sump strainer on the filter screen that dirt and impurity sticks to.
The self-cleaning type sump strainer of the utility model comprises oil pipe, connecting plate, supporting disk and filter screen, it is characterized in that having additional on the filter screen polytetrafluorethylecoatings coatings.As on supporting disk, also having additional then better effects if of polytetrafluorethylecoatings coatings.
The self-cleaning type sump strainer of the utility model owing on filter screen, have additional polytetrafluorethylecoatings coatings, makes filter screen cannot not have stickingly the performance of oil, dirt and impurity, so just can filter screen not stopped up.Effectively having solved existing sump strainer and made dirt and impurity stick to the problem that results in blockage on the filter screen easily, had very strong self-cleaning ability, can prolong the working life of sump strainer, is the upgrading regeneration product of existing sump strainer.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model.
Embodiment
Referring to accompanying drawing, 1 among the figure is connecting plate, the 2nd, and oil pipe, the 3rd, supporting disk, the 4th, filter screen.The self-cleaning type sump strainer of the utility model comprises oil pipe 2, connecting plate 1, supporting disk 3 and filter screen 4, wherein, has additional polytetrafluorethylecoatings coatings on the filter screen 4.Because polytetrafluorethylecoatings coatings is very thin, do not draw in the drawings.As on supporting disk 3, also having additional polytetrafluorethylecoatings coatings, can make supporting disk also cannot not have stickingly the performance of oil, dirt and impurity, then self-cleaning better effects if.
Claims (2)
1. a self-cleaning type sump strainer comprises oil pipe, connecting plate, supporting disk and filter screen, it is characterized in that having additional on the filter screen polytetrafluorethylecoatings coatings.
2. self-cleaning type sump strainer as claimed in claim 1 is characterized in that having additional polytetrafluorethylecoatings coatings on the said supporting disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202066448U CN202125331U (en) | 2011-06-20 | 2011-06-20 | Self-cleaning machine oil suction filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202066448U CN202125331U (en) | 2011-06-20 | 2011-06-20 | Self-cleaning machine oil suction filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202125331U true CN202125331U (en) | 2012-01-25 |
Family
ID=45488401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202066448U Expired - Fee Related CN202125331U (en) | 2011-06-20 | 2011-06-20 | Self-cleaning machine oil suction filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202125331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852587A (en) * | 2012-09-27 | 2013-01-02 | 长城汽车股份有限公司 | Engine oil collector with oil absorbing cavity |
| CN103925041A (en) * | 2014-05-07 | 2014-07-16 | 广西玉柴机器股份有限公司 | Engine oil suction disc device |
-
2011
- 2011-06-20 CN CN2011202066448U patent/CN202125331U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852587A (en) * | 2012-09-27 | 2013-01-02 | 长城汽车股份有限公司 | Engine oil collector with oil absorbing cavity |
| CN103925041A (en) * | 2014-05-07 | 2014-07-16 | 广西玉柴机器股份有限公司 | Engine oil suction disc device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20140620 |
|
| EXPY | Termination of patent right or utility model |