CN2900839Y - Fuel filter capable of detachable and reutilizing - Google Patents
Fuel filter capable of detachable and reutilizing Download PDFInfo
- Publication number
- CN2900839Y CN2900839Y CN 200620095444 CN200620095444U CN2900839Y CN 2900839 Y CN2900839 Y CN 2900839Y CN 200620095444 CN200620095444 CN 200620095444 CN 200620095444 U CN200620095444 U CN 200620095444U CN 2900839 Y CN2900839 Y CN 2900839Y
- Authority
- CN
- China
- Prior art keywords
- filter
- utility
- detachable
- model
- stainless steel
- 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 relates to a fuel filter capable of repeatedly cleaning the engine fuel comprising a shell, a shell support saddle, an up-and-bottom end cover and a lock ring. The utility model is characterized in that the filter element filter part adopts the steel fiber which is packaged by the metal screen, the stainless steel fiber shows the cloth which is weaved by the 0.4-0.8 millimeter wrought stainless steel wire, the shell and the shell support saddle is fastened and integrated by the capper which forms the worm structure, the filter element is capable of removable, the cleaning and the re-usage can be achieved. The utility model has the advantages that the environment pollution can be avoided by the traditional paper and the non-woven fabrics to be replaced, the waste of the throwaway can be avoided, and the removable filter element and the repeatedly cleaning can be achieved by the transforming of the structure.
Description
Technical field:
The filter core of a kind of fuel filter of the utility model relates to the filtrating equipment of engine fuel.
Background technique:
It is that filter material filters engine fuel that existing engine fuel filter cleaner mainly adopts micropore filter paper, for motor provides anhydrous, pure clean fuel oil, because so filter material is the non-dismountable structure of its shell of disposable material, because filter paper is short working life, filter paper in use breaks easily, and described filter paper can not clean and use repeatedly, has caused waste.And filter paper itself is to be the raw material manufacturing with cotton, wood pulp, will consume a large amount of timber in the manufacture process, and can produce waste water.
Summary of the invention:
The purpose of a kind of fuel filter of the utility model is the filtrating equipment that proposes a kind of engine fuel that can repeated washing uses, a kind of fuel filter of the utility model is by filter case, housing bearing, end cap, seal ring constitute up and down, it is characterized in that: filter element filtering of the present utility model partly adopts the Steel Fibre material, is formed by the metal screen parcel; Described Stainless Steel Fibre is by 0.4 ~ 0.8 millimeter Stainless Steel Wire is made into the cloth shape, and its filter case and filter case bearing are one with sealing riveting by machine, form female thread structure, make that filter core is detachable, guarantee the cleaning and the repeated use of filter core; The utility model substitutes traditional paper or nonwovens by stainless steel fiber material and has avoided pollution and disposable waste to environment, makes by the transformation to shell mechanism and can clean use repeatedly by the filter core convenient disassembly.
Description of drawings:
Figure one is the overall structure schematic representation of a kind of fuel filter of the utility model.
Embodiment:
Shown in figure one, a kind of fuel filter of the utility model is by end cap 6,12 about filter case 1, housing bearing 2, the filter core, and filter cleaner upper end cap 4 and seal ring 3,5 constitute; Filter core of the present utility model adopts the structure of wire netting 7 Composite Steel fibrous filter layers 8, and described its density of Steel Fibre layer is 200～400 orders for well.Affiliated Steel Fibre is that the Stainless Steel Fibre effect is best.A kind of fuel filter shell mechanism of the utility model is detachable, and it is that its interface of one is that threaded coupling also can be means of fixation such as bayonet socket that its filter case 1 seals riveting by machine with filter case bearing 2 usefulness.In order to prevent to cause that because of mesh stops up the filter cleaner internal pressure is excessive, the phenomenon that rupture of case occurs, the utility model is provided with an emergency valve seat 9 in lower end cap position, the bottom of filter core, pressure spring 10 is arranged and by spring controlled valve plate 11 in the valve seat, when filter core produces obstruction, safety valve is backed down, and forms short circuit and carries out pressure release, and a spring sheet 13 is fixed in valve plate 11 bottoms.
Claims (3)
1, a kind of detachable, reusable fuel filter is by filter case, housing bearing, end cap, seal ring constitute up and down, and it is characterized in that: filter element filtering of the present utility model partly adopts the Steel Fibre material, is formed by the metal screen parcel; Described Stainless Steel Fibre is by 0.4 ~ 0.8 millimeter Stainless Steel Wire is made into the cloth shape, and its filter case and filter case bearing are one with sealing riveting by machine, form the internal thread demountable structure.
2, according to described a kind of detachable, the reusable fuel filter of claim 1, it is characterized in that: described its density of Steel Fibre layer is 200～400 orders for well.
3, according to described a kind of detachable, the reusable fuel filter of claim 1, it is characterized in that: be provided with an emergency valve seat in lower end cap position, the bottom of filter core, pressure spring arranged and in the valve seat by spring controlled valve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095444 CN2900839Y (en) | 2006-03-03 | 2006-03-03 | Fuel filter capable of detachable and reutilizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095444 CN2900839Y (en) | 2006-03-03 | 2006-03-03 | Fuel filter capable of detachable and reutilizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900839Y true CN2900839Y (en) | 2007-05-16 |
Family
ID=38085002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620095444 Expired - Fee Related CN2900839Y (en) | 2006-03-03 | 2006-03-03 | Fuel filter capable of detachable and reutilizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900839Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132028A (en) * | 2008-06-23 | 2011-07-20 | Ufi发明中心有限公司 | A fuel filter |
| CN102758662A (en) * | 2011-04-29 | 2012-10-31 | 常州高度新能源科技有限公司 | Engine oil purifier for keeping long-acting of engine oil |
| CN104131924A (en) * | 2014-07-09 | 2014-11-05 | 浙江鸿锐汽配股份有限公司 | Diesel oil filter with four-claw elastic piece |
| CN104454272A (en) * | 2014-12-12 | 2015-03-25 | 柳州铁道职业技术学院 | Environment-friendly miniature gasoline filter with washable filter element |
| CN104755741A (en) * | 2012-10-24 | 2015-07-01 | 罗伯特·博世有限公司 | Device for conveying fuel |
| CN106512516A (en) * | 2016-11-03 | 2017-03-22 | 芜湖航达网业有限公司 | Sewage filter net for removing anaerobic respiration organisms in water |
-
2006
- 2006-03-03 CN CN 200620095444 patent/CN2900839Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132028A (en) * | 2008-06-23 | 2011-07-20 | Ufi发明中心有限公司 | A fuel filter |
| CN102758662A (en) * | 2011-04-29 | 2012-10-31 | 常州高度新能源科技有限公司 | Engine oil purifier for keeping long-acting of engine oil |
| CN102758662B (en) * | 2011-04-29 | 2014-05-28 | 常州高度新能源科技有限公司 | Engine oil purifier for keeping long-acting of engine oil |
| CN104755741A (en) * | 2012-10-24 | 2015-07-01 | 罗伯特·博世有限公司 | Device for conveying fuel |
| CN104755741B (en) * | 2012-10-24 | 2017-10-03 | 罗伯特·博世有限公司 | Device for conveying fuel |
| CN104131924A (en) * | 2014-07-09 | 2014-11-05 | 浙江鸿锐汽配股份有限公司 | Diesel oil filter with four-claw elastic piece |
| CN104454272A (en) * | 2014-12-12 | 2015-03-25 | 柳州铁道职业技术学院 | Environment-friendly miniature gasoline filter with washable filter element |
| CN106512516A (en) * | 2016-11-03 | 2017-03-22 | 芜湖航达网业有限公司 | Sewage filter net for removing anaerobic respiration organisms in water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20100303 |