CN202348501U - Diesel oil purifying filter - Google Patents
Diesel oil purifying filter Download PDFInfo
- Publication number
- CN202348501U CN202348501U CN2011204656098U CN201120465609U CN202348501U CN 202348501 U CN202348501 U CN 202348501U CN 2011204656098 U CN2011204656098 U CN 2011204656098U CN 201120465609 U CN201120465609 U CN 201120465609U CN 202348501 U CN202348501 U CN 202348501U
- Authority
- CN
- China
- Prior art keywords
- filter
- diesel oil
- oil
- main body
- diesel
- 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
- 239000002283 diesel fuel Substances 0.000 title claims abstract description 32
- 239000013049 sediment Substances 0.000 claims abstract description 12
- 238000005498 polishing Methods 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000000446 fuel Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 3
- -1 mechanical admixture Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a diesel oil purifying device, in particular to a diesel oil purifying filter. The technical scheme is as follows: the diesel oil purifying filter mainly comprises a filter main body, a paper filter element, an end cover and a sediment cup, wherein the paper filter element is arranged in a cavity of the filter main body, the two sides of the filter main body are fixed by the end cover, an oil outlet is arranged at one end of the filter main body, and an oil inlet and the sediment cup are arranged at the bottom of the filter main body. The beneficial effects are that the diesel oil purifying filter is simple in structure, small in volume and convenient to install, can work reliably and remove more than 90% of harmful impurities in the diesel oil, and has a stronger oil-water separation function; the diesel oil can be kept clean to the greatest extent, so that the purposes of protecting an diesel engine, reducing wear and faults, strengthening power, improving utilization ratio of the fuel and reducing the oil consumption are fulfilled.
Description
Technical field:
The utility model relates to a kind of diesel oil purification plant, particularly a kind of diesel oil polishing filter.
Background technique:
Diesel engine uses diesel oil to act as a fuel, and before diesel oil gets into diesel combustion through the diesel oil pipeline, needs through strict purification.The on-the-spot diesel oil that uses can receive repeated pollution in transportation, process of storing.Contain many impurity in the diesel oil that is polluted, these impurity comprise moisture, sulphur, acid solution, mechanical admixture, colloid and asphalitine.If diesel oil directly gets into diesel combustion through strict the filtration, then possibly cause the mechanical wear and the obstruction of precision pairs such as high-pressure fuel pump of diesel engine plunger, outlet valve, oil sprayer, corrode fuel system for diesel engine, reduce the power of diesel engine.For reliability, power character and the Economy that improves diesel engine, install a cover diesel oil polishing filter additional, improved the diesel oil filtering effect.
Summary of the invention:
The purpose of the utility model is exactly the above-mentioned defective that exists to existing technology, and a kind of diesel oil polishing filter is provided, and can the impurity that exist in the diesel oil fully be filtered out, and then improve diesel combustion characteristic.
Its technological scheme is: mainly be made up of filter body, paper filter element, end cap and sediment bowl; The inner chamber of described filter body is equipped with paper filter element; The filter body both sides are fixed through end cap; One end of filter body is provided with oil outlet, and the bottom of filter body is provided with filler opening and sediment bowl.
Above-mentioned paper filter element comprises filter layer made of paper, and the surface of filter layer evenly is being coated with one deck resin layer, and resin layer is that phenolic aldehyde and polyacrylate are composited.
The beneficial effect of the utility model is: simple in structure, volume is little, be convenient to install, and reliable operation, the objectionable impurities in the ability filtering diesel oil more than 90%, and have stronger oil-water separating function; Can guarantee the cleaning of diesel oil to greatest extent, thereby reach the protection diesel engine, reduce wear, reduce fault, strengthen power, improve fuel utilization ratio, reduce the purpose of oil consumption.
Description of drawings:
Accompanying drawing 1 is the structural representation of the utility model;
Among the last figure: filter body 1, paper filter element 2, oil outlet 3, end cap 4, filler opening 5 and sediment bowl 6.
Embodiment:
In conjunction with accompanying drawing 1, the utility model is done further to describe:
The utility model mainly is made up of filter body 1, paper filter element 2, end cap 4 and sediment bowl 6; The inner chamber of described filter body 1 is equipped with paper filter element 2; Filter body 1 both sides are fixing through end cap 4; One end of filter body 1 is provided with oil outlet 3, and the bottom of filter body 1 is provided with filler opening 5 and sediment bowl 6; Wherein, sediment bowl 6 is installed in the filtrating equipment below, connects through ball valve.In daily tours of inspection process,, judge the pollution level of diesel oil, thereby determine whether more renew cartridge through observing the impurity in the sediment bowl.Sediment bowl will regularly carry out blowdown.
In addition, paper filter element 2 comprises filter layer made of paper, and the surface of filter layer evenly is being coated with one deck resin layer, and resin layer is that phenolic aldehyde and polyacrylate are composited; Have excellent water tolerance and solvent resistance, and the deflection in diesel oil is high, the life-span is long.The original resistance of using the diesel-oil filter element that this filter paper manufactures is 0.898Kpa; Original filtering efficiency 94.3%; The smallest particles that filters is of a size of 4 μ m, can satisfy the diesel oil filtering requirement fully.
This diesel oil purification filtering dress device is simple in structure, and volume is little, be convenient to install, reliable operation, can filtering diesel oil in objectionable impurities (comprising colloid in the diesel oil, asphalitine etc.) more than 90%, and have stronger oil-water separating function; Can guarantee the cleaning of diesel oil to greatest extent; Protection injection system and cylinder protection oil nozzle, injection system, high pressure oil pump, cylinder sleeve; Piston ring, thus reach the protection diesel engine, reduce wear, reduce fault, strengthen power, improve fuel utilization ratio, reduce the purpose of oil consumption.Calculate through on-the-spot the use: the fuel oil supply system of motor has prolonged 2-3 doubly working life, and the maintenance expenses of motor reduces by 8.5%.
Claims (2)
1. diesel oil polishing filter; It is characterized in that: mainly form by filter body (1), paper filter element (2), end cap (4) and sediment bowl (6); The inner chamber of described filter body (1) is equipped with paper filter element (2); Filter body (1) both sides are fixing through end cap (4), and an end of filter body (1) is provided with oil outlet (3), and the bottom of filter body (1) is provided with filler opening (5) and sediment bowl (6).
2. diesel oil polishing filter according to claim 1 is characterized in that: described paper filter element (2) comprises filter layer made of paper, and the surface of filter layer is provided with resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204656098U CN202348501U (en) | 2011-11-22 | 2011-11-22 | Diesel oil purifying filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204656098U CN202348501U (en) | 2011-11-22 | 2011-11-22 | Diesel oil purifying filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202348501U true CN202348501U (en) | 2012-07-25 |
Family
ID=46537510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204656098U Expired - Fee Related CN202348501U (en) | 2011-11-22 | 2011-11-22 | Diesel oil purifying filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202348501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093183A (en) * | 2019-05-23 | 2019-08-06 | 赛诺微滤科技（深圳）有限公司 | A kind of diesel oil oil water separation filtering |
-
2011
- 2011-11-22 CN CN2011204656098U patent/CN202348501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093183A (en) * | 2019-05-23 | 2019-08-06 | 赛诺微滤科技（深圳）有限公司 | A kind of diesel oil oil water separation filtering |
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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: 20120725 Termination date: 20121122 |