CN2509338Y - Vehicle diesel engine fuel oil-water-residue separator - Google Patents
Vehicle diesel engine fuel oil-water-residue separator Download PDFInfo
- Publication number
- CN2509338Y CN2509338Y CN 01277035 CN01277035U CN2509338Y CN 2509338 Y CN2509338 Y CN 2509338Y CN 01277035 CN01277035 CN 01277035 CN 01277035 U CN01277035 U CN 01277035U CN 2509338 Y CN2509338 Y CN 2509338Y
- Authority
- CN
- China
- Prior art keywords
- housing
- fuel oil
- utility
- diesel engine
- model
- 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
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Centrifugal Separators (AREA)
Abstract
The utility model relates to a vehicle diesel engine fuel oil-water-residue separator and relates to a transporting device or system of normal burning engine liquid fuel self-storing container to a carburetor or a fuel ejecting device, in particular to a liquid fuel purifying device of an internal combustion engine. The technical problems that the utility model solves are that: the utility model discloses a vehicle diesel engine fuel oil-water-residue separator which has high work efficiency, much advanced structure, longer service life of the filter element. The utility model consists of a shell body, a filter element assembly, a spring, an upper cover and a deflating plug screw. The center of the shell body is provided with a centrifugal separator which is externally and fixedly provided with a sundries flow director, and the lower part of the shell body is provide with a sundries cup. The utility model is an ideal choice for the vehicles which adopt the diesel oil engines as the power.
Description
Technical field
The utility model relates to the liquid fuel purification plant of the general combustion engine liquid fuel conveying equipment to Carburetor or fuel injection system or system, especially internal-combustion engine from reservoir vessel.
Background technique
The fuel oil supplying device of diesel engine of vehicle comprises fuel filter and oil and water seperator.Their effect is water, mechanical admixture and the grit of removing in the fuel oil, improves the quality of diesel oil.Shortcomings such as existing filter cleaner and oil and water seperator exist that working efficiency is not high enough, structure is advanced inadequately, filter core falls short of working life.
Summary of the invention
The purpose of the utility model is to disclose that a kind of working efficiency is higher, structure is advanced, filter core long diesel engine of vehicle fuel oil profit trash eliminator in working life.
Diesel engine of vehicle fuel oil profit trash eliminator is imported and exported the housing of pipe joint by having fuel oil, is contained in the filter core assembly in the housing, is placed on the spring on the filter core assembly, is pressing spring and is being fixed on loam cake on the housing, is contained in the air bleeder screw plug that covers and forms.Centrifugal separator is equipped with in the central authorities of housing, and there is the foreign material fluid director that is fixed on the housing outside of centrifugal separator, and lower part of frame is equipped with the foreign material cup.The blowdown valve assembly is equipped with in the bottom of foreign material cup.Between loam cake, filter core assembly, foreign material cup and the housing seal ring is housed all.
Diesel engine of vehicle fuel oil profit trash eliminator has advantages such as high working efficiency, structure advanced person, filter core long service life, is that the employing diesel engine is the ideal selection of the automobile of power.
Description of drawings
Accompanying drawing 1 is the utility model plan view, accompanying drawing 2,3 and 4 be respectively plan view, plan view and the A of foreign material fluid director to view, accompanying drawing 5 is plan views of centrifugal separator, accompanying drawing 6 is the utility model fundamental diagrams.
In above-mentioned each figure, 1, air bleeder screw plug, 2, loam cake, 3, spring, 4, filter core assembly, 5, housing, 6, retaining ring, 7, the foreign material fluid director, 8, centrifugal separator, 9, the foreign material cup, 10, the blowdown valve assembly.
Embodiment
Embodiment one shown in accompanying drawing 1～6, diesel engine of vehicle fuel oil profit trash eliminator is imported and exported the housing 5 of pipe joint by having fuel oil, be contained in the filter core assembly 4 in the housing 5, be placed on the spring 3 on the filter core assembly 4, pressing spring 3 and be fixed on loam cake 2 on the housing 5, the air bleeder screw plug 1 that is contained on the loam cake 2 is formed.Centrifugal separator 8 is equipped with in the central authorities of housing 5, and there is the foreign material fluid director 7 that is fixed on the housing 5 outside of centrifugal separator 8, and foreign material cup 9 is equipped with in the bottom of housing 5.The worm screw parameter of centrifugal separator 8 is: standard pitch diameter 45, modulus 6, several 2.On the foreign material fluid director 7 impeller is arranged.Foreign material cup 9 is to be fixed on the housing 5 with retaining ring 6.
As shown in Figure 1, blowdown valve assembly 10 is equipped with in the bottom of foreign material cup 9.
As shown in Figure 1, between loam cake 2 and the housing 5, between filter core assembly 4 and the housing 5, between foreign material cup 9 and the housing 5, seal ring is housed all.
Working principle of the present utility model as shown in Figure 6.Phase I: fuel oil enters from import A or B, by the effect of centrifugal separator 8, and the impurity of separating most and the water droplet below 30 microns.Second stage:, behind the wall of cup of bump foreign material cup 9, make water and impurity fall into foreign material cup 9 from the fuel oil that centrifugal separator 8 comes out.Phase III: fuel oil arrives the outside of centrifugal separator 8, and the impeller of foreign material fluid director 7 adsorbs impurity, and falls along impeller.The quadravalence section: along with follow-up fuel oil is constantly made circular movement, impurity and water droplet continue to assemble, and be more and more heavier, falls into then in the foreign material cup 9.Five-stage: fuel oil separates with water remaining impurity through absorbent filter with fuel oil, from outlet C or D output.Obviously, remaining small amount of impurities and water in the filter paper of the utility model separating oil not as the filter paper of prior art, separate almost all dirt and water.Therefore prolong significantly the working life of filter paper, more the cycle of renew cartridge also prolongs significantly, only need regularly open the foreign material that blowdown valve releases in the foreign material cup 9 and get final product.
In the embodiment shown in the figures, the width of separator is 146, highly is 328, and peak rate of flow is 600L/h, and turnover interface tube size is M22*1.5.
Claims (3)
1, a kind of diesel engine of vehicle fuel oil profit trash eliminator, import and export the housing (5) of pipe joint by having fuel oil, be contained in the filter core assembly (4) in the housing (5), be placed on the spring (3) on the filter core assembly (4), press spring (3) and be fixed on loam cake (2) on the housing (5), the air bleeder screw plug (1) that is contained on the loam cake (2) is formed, centrifugal separator (8) is equipped with in the central authorities that it is characterized in that housing (5), there is the foreign material fluid director (7) that is fixed on the housing (5) outside of centrifugal separator (8), and foreign material cup (9) is equipped with in the bottom of housing (5).
2, by the described diesel engine of vehicle fuel oil of claim 1 profit trash eliminator, it is characterized in that blowdown valve assembly (10) is equipped with in the bottom of foreign material cup (9).
3, by claim 1 or 2 described diesel engine of vehicle profit trash eliminators, it is characterized in that between loam cake (2), filter core assembly (4), foreign material cup (9) and the housing (5) seal ring being housed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277035 CN2509338Y (en) | 2001-12-10 | 2001-12-10 | Vehicle diesel engine fuel oil-water-residue separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277035 CN2509338Y (en) | 2001-12-10 | 2001-12-10 | Vehicle diesel engine fuel oil-water-residue separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509338Y true CN2509338Y (en) | 2002-09-04 |
Family
ID=33680927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01277035 Expired - Fee Related CN2509338Y (en) | 2001-12-10 | 2001-12-10 | Vehicle diesel engine fuel oil-water-residue separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509338Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041528A (en) * | 2014-04-28 | 2015-11-11 | 曼·胡默尔有限公司 | Separator element of a separator device for separating at least one fluid medium from a fluid to be treated and separator device |
-
2001
- 2001-12-10 CN CN 01277035 patent/CN2509338Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041528A (en) * | 2014-04-28 | 2015-11-11 | 曼·胡默尔有限公司 | Separator element of a separator device for separating at least one fluid medium from a fluid to be treated and separator device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101385924B (en) | Oil-gas separator | |
| CN102892477A (en) | Separation system for separating particles of first fluid from a flow of a second fluid | |
| SU1058489A3 (en) | Magnetic fuel cleaing device | |
| CN2509338Y (en) | Vehicle diesel engine fuel oil-water-residue separator | |
| CN213450641U (en) | Air filter of motorcycle | |
| CN2165242Y (en) | Diesel fine filter | |
| CN201280963Y (en) | Oil-gas separator | |
| CN2281207Y (en) | Waste gas filter | |
| US20050016905A1 (en) | Fuel purifier | |
| CN2613610Y (en) | Settler for separating diesel and water | |
| CN2229298Y (en) | Filtering eliminator for oil | |
| CN102022228B (en) | Fuel gas filter plant for gas-fuelled vehicle | |
| CN2506782Y (en) | High-efficient oil/water separating/filtering device | |
| CN2584848Y (en) | Secondary diesel oil filter | |
| CN2447536Y (en) | Rotary assembling combined automatic exhausting diesel purifying filter | |
| CN201347827Y (en) | Diesel oil purifier with internal type heating rod | |
| CN2167201Y (en) | Arrangement for filtering and stirring fuel | |
| CN218702704U (en) | Automobile oil pipe assembly with fuel oil back-spraying prevention function | |
| CN2718238Y (en) | Special four-step composite air purifier for internal combustion engine | |
| CN2913622Y (en) | Beach vehicle gas-oil separator | |
| CN2348103Y (en) | Means for connecting crankcase and engine oil filter | |
| CN220869549U (en) | Fuel filter | |
| KR200462402Y1 (en) | Fuel filter apparatus | |
| CN2280162Y (en) | Air cleaner for internal combustion engine | |
| CN2495823Y (en) | Fuel saving and purifying device |
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 |