CN202507921U - Auxiliary device for optimizing fuel oil use ratio, filtering oil and discharging pollution of fuel tank - Google Patents
Auxiliary device for optimizing fuel oil use ratio, filtering oil and discharging pollution of fuel tank Download PDFInfo
- Publication number
- CN202507921U CN202507921U CN2012200989246U CN201220098924U CN202507921U CN 202507921 U CN202507921 U CN 202507921U CN 2012200989246 U CN2012200989246 U CN 2012200989246U CN 201220098924 U CN201220098924 U CN 201220098924U CN 202507921 U CN202507921 U CN 202507921U
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- oil
- fuel
- fuel tank
- auxiliary device
- groove
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Abstract
The utility model discloses an auxiliary device for optimizing fuel oil use ratio, filtering oil and discharging pollution of a fuel tank. The auxiliary device comprises a tank body, wherein an oil cavity is formed in the tank body; an oil suction pipe is arranged in the oil cavity; a filter screen is arranged on the oil suction pipe; a groove is formed in the bottom of the tank body in the oil cavity; an oil discharging port is formed in the bottom of the groove; the filter screen is arranged in the groove; a thread seat is arranged on the tank body in the position of the oil discharging port; a screwed plug for plugging the oil discharging port is arranged on the thread seat; and a seal ring is arranged between the thread seat and the screwed plug. The structure of the auxiliary device is reasonably designed; the fuel oil at the bottom of the fuel tank is collected in the groove and fully utilized, so that the volume use ratio of the fuel tank is improved; the working time of a main locomotive is prolonged; and the fuel oil sediment is conveniently discharged in time.
Description
Technical field
The utility model relates to a kind of technical field of engineering machinery, relates in particular to a kind of optimization fuel utilization ratio and oil strain blowdown auxiliary device of fuel tank.
Background technology
The design shape of roller fuel tank is irregular at present, and the fuel oil area of the bottom of fuel tank is bigger, receives the restriction of fuel tank oil suction pipe position; There is great amount of fuel oil the fuel tank bottom and can't utilizes, and the useable fuel amount of fuel tank is restricted, and promptly the available space of fuel tank receives significant limitation; Shortened the operational use time of main frame, in addition, after the long-time use of fuel tank; Stockpiled a large amount of sediments in the bottom fuel oil of fuel tank; Traditional fuel tank is to be provided with oil drain hole in the bottom sediment is got rid of, and because of the fuel oil area of the bottom of fuel tank is bigger, also causes sediment effectively to compile and to get rid of.
The utility model content
The technical matters that the utility model solved is to provide a kind of optimization fuel utilization ratio and oil strain blowdown auxiliary device of fuel tank; The fuel oil of fuel tank bottom is come together in the groove and makes full use of; Improved the volume of fuel tank degree of utilization; Prolonged the host work time, and the convenient fuel oil sediment of in time getting rid of.
The technical scheme of the technical matters that the utility model solved is: a kind of optimization fuel utilization ratio of fuel tank and oil strain blowdown auxiliary device; Comprise casing, be provided with oil pocket in the casing, be provided with oil suction pipe in the oil pocket; Oil suction pipe is provided with filter screen; Bottom half in the oil pocket is provided with groove, and the bottom of groove is provided with oil drain hole, and filter screen is arranged in the groove.
As optimized technical scheme, the casing that is positioned at the oil drain hole place is provided with the silk seat, and the silk seat is provided with the plug of shutoff oil drain hole.
As optimized technical scheme, be provided with seal ring between silk seat and the plug.
Owing to adopted the optimization fuel utilization ratio and the oil strain blowdown auxiliary device of a kind of fuel tank of technique scheme; The groove of bottom half fully compiles fuel oil after export from oil suction pipe after the filtration of filtering net; Fuel oil is through the sediment process oil drain hole emptying after filtering; Reach the purpose that fuel oil economic combustion and sediment are fully got rid of, improved the capacity utilization of roller fuel tank, prolong the main frame operational use time.
Because the silk seat is provided with the plug through seal ring shutoff oil drain hole; In roller fuel tank when work, screw plug and prevented the generation of oil leakage phenomenon, but the just emptying of plug of outwarding winding when getting rid of sediment is easy to operate; The sediment that has reached the fuel tank bottom compiles a place, concentrates the purpose of discharging.
Description of drawings
Accompanying drawing is the structural representation of the utility model;
Among the figure: 1. casing, 2. oil suction pipe, 3. filter screen, 4. oil pocket, 5. groove, 6. oil drain hole, 7. a seat, 8. seal ring, 9. plug.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, further set forth the utility model, should be understood that these embodiment only be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in accompanying drawing, a kind of optimization fuel utilization ratio of fuel tank and oil strain blowdown auxiliary device comprise casing 1, oil suction pipe 2 and filter screen 3; Be provided with oil pocket 4 in the casing 1; Oil suction pipe 2 is provided with filter screen 3, processes a bowl-shape groove 5 on casing 1 bottom in oil pocket 4, the oil drain hole 6 that the diameter of bottom processing in groove 5 is 22 millimeters; The silk seat 7 of a M24 of welding on the casing 1 outside oil drain hole 6; The plug 9 of fit on seal ring 8 sealing oil drain holes 6 and M24 on silk seat 7, filter screen 3 is arranged in the groove 5, and the fuel oil in the groove 5 is carried from oil suction pipe 2 after the filtration of filtering net 3.
In the host work process, especially work as amount of fuel more after a little while, fuel oil converges from trend groove 5, and with the fuel oil sucking-off, the sediment that converges in the groove 5 is opened plug 9 and can it be concentrated discharge through filtering net 3.
Owing to adopted the optimization fuel utilization ratio and the oil strain blowdown auxiliary device of a kind of fuel tank of technique scheme; The groove 5 of casing 1 bottom fuel oil is fully compiled after after the filtration of filtering net 3 from oil suction pipe 2 output, fuel oil through oil drain hole 6 emptyings, reaches the purpose that fuel oil economic combustion and sediment are fully got rid of through the sediment after filtering; Improved the capacity utilization of roller fuel tank; Prolong the main frame operational use time, the plug 9 that silk seat 7 is provided with through seal ring 8 shutoff oil drain holes 6 during the work of roller fuel tank is screwed plug and has been prevented the generation of oil leakage phenomenon; But the plug 9 just emptying of outwarding winding when getting rid of sediment; Easy to operate, the sediment that has reached roller fuel tank bottom compiles a place, concentrates the purpose of discharging.
The utility model reasonable in design comes together in the fuel oil of fuel tank bottom in the groove and makes full use of, and has improved the volume of fuel tank degree of utilization, has prolonged the host work time, and the convenient fuel oil sediment of in time getting rid of.
More than show and described the advantage of groundwork, principal character and the utility model of the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
All are from the design of the utility model, and the reconfiguration of having done without creative work all drops within the utility model protection domain.
Claims (3)
1. the optimization fuel utilization ratio of a fuel tank and oil strain blowdown auxiliary device; Comprise casing, be provided with oil pocket in the said casing, be provided with oil suction pipe in the said oil pocket; Said oil suction pipe is provided with said filter screen; It is characterized in that: the bottom half in the said oil pocket is provided with groove, and the bottom of said groove is provided with oil drain hole, and said filter screen is arranged in the said groove.
2. the optimization fuel utilization ratio of fuel tank according to claim 1 and oil strain blowdown auxiliary device is characterized in that: the casing that is positioned at said oil drain hole place is provided with the silk seat, and said silk seat is provided with the plug of the said oil drain hole of shutoff.
3. the optimization fuel utilization ratio of fuel tank according to claim 2 and oil strain blowdown auxiliary device is characterized in that: be provided with seal ring between said silk seat and the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200989246U CN202507921U (en) | 2012-03-15 | 2012-03-15 | Auxiliary device for optimizing fuel oil use ratio, filtering oil and discharging pollution of fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200989246U CN202507921U (en) | 2012-03-15 | 2012-03-15 | Auxiliary device for optimizing fuel oil use ratio, filtering oil and discharging pollution of fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507921U true CN202507921U (en) | 2012-10-31 |
Family
ID=47060422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200989246U Expired - Fee Related CN202507921U (en) | 2012-03-15 | 2012-03-15 | Auxiliary device for optimizing fuel oil use ratio, filtering oil and discharging pollution of fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405730A (en) * | 2014-11-17 | 2015-03-11 | 一重集团大连设计研究院有限公司 | Oil material updraft lower collection circulating filtration device |
-
2012
- 2012-03-15 CN CN2012200989246U patent/CN202507921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405730A (en) * | 2014-11-17 | 2015-03-11 | 一重集团大连设计研究院有限公司 | Oil material updraft lower collection circulating filtration 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: 20121031 Termination date: 20150315 |
|
| EXPY | Termination of patent right or utility model |