CN2727426Y - Fuel economizer for diesel engine - Google Patents
Fuel economizer for diesel engine Download PDFInfo
- Publication number
- CN2727426Y CN2727426Y CN 200420074737 CN200420074737U CN2727426Y CN 2727426 Y CN2727426 Y CN 2727426Y CN 200420074737 CN200420074737 CN 200420074737 CN 200420074737 U CN200420074737 U CN 200420074737U CN 2727426 Y CN2727426 Y CN 2727426Y
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- Prior art keywords
- pipe
- diesel engine
- switch
- fuel
- housed
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- 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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Abstract
The utility model relates to a fuel economizer for diesel engine, which can effectively solve the fuel-economizing problem. The fuel economizer for diesel engine is characterized in that: the lower part of the water tank is provided with a vacuum film suction switch, the delivery pipe of the lateral part of the switch is provided with an oil pump delivery pipe which faces downwards, the vacuum suction pipe of the lower part of the switch is provided with a suction pipe with air suction head, and the lower part of the oil pump delivery pipe is provided with a display device by a quantifying switch. Besides, the down-flow pipe of the lower part of the display device is provided with a three-way screw, and the inner bore of the three-way screw is provided with a water exclusion outlet pipe which is communicated with the oil inlet. The fuel economizer for diesel engine has novel and unique structure, and the installation and the use are convenient. When the speed of the diesel engine is low, the water enters less; when the speed of the diesel engine is high, the water enters more. Therefore, the fuel can be effectively economized and the fuel-economizing effect is obvious.
Description
One, technical field
The utility model relates to a kind of diesel engine gasoline-saving device of adorning usefulness on the diesel engine of each model.
Two, background technique
Diesel engine is wide and use it on all size vehicle, ship, but the diesel engine oil loss-rate is bigger, particularly in short supply day by day along with the energy at present, and imbalance between supply and demand is given prominence to, how the fuel-economizing problem that to be people extremely be concerned about.Existing multiple gasoline-saving device, but for various reasons, all do not obtain practical application, as the gasoline-saving device with number of patent application 01251958.8 is example, find in actual applications: (1) water enters the control of oil pump by hydraulic pressure and switch, the straight-through oil pump that enters, can not promote water very highly and a large amount of water inlet, can only drop by drop enter, add motor in when work, the existing strong impact force of oil pump is smashed emulsification to oil, water, in the time of again can high speed water be squeezed outside oil pump, water advances not go, and does not have oil-saving effect; (2) switch control after the engine start, should be opened and send water switch, should turn off during shutdown and send water switch, but often forget about in the reality, is difficult to reach effective control and fuel-economizing purpose, and therefore, its application is very limited.
Three, model utility content
Actual demand at above-mentioned situation and fuel-economizing, the purpose of the utility model just provides a kind of improved novel diesel engine fuel-saving apparatus, can effectively solve the fuel-economizing problem of diesel engine, the technological scheme of its solution is, the vacuum film adsorption switch is equipped with in the water tank bottom, downward oil pump flow pipe is housed on the switch sidepiece flow pipe, the sucking pipe of band suction head is housed on the vaccum suction pipe of switch bottom, and display device is equipped with through quantitative switching in oil pump flow pipe bottom, and the threeway screw is housed on the sewer of display device bottom, be equipped with in the endoporus of threeway screw with keeping away of communicating of oil-feed aperture and go out water pipe, its novel structure, uniqueness, easy to install, water inlet was few when speed was low, it is many to intake when speed is high, thereby can effectively reach the purpose of fuel-economizing, and oil-saving effect is obvious, can reach more than 20%, the wide development application market is arranged.
Four, description of drawings
Fig. 1 is a structural front view of the present utility model.
Fig. 2 is the structural profile plan view of vacuum film adsorption switch of the present utility model.
Fig. 3 is a threeway screw structural sectional front view of the present utility model.
Five, embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.Provide by Fig. 1, the utility model is that vacuum film adsorption switch 2 is equipped with in the bottom of water tank 1, downward oil pump flow pipe 3 is housed on the flow pipe 10 of its switch sidepiece, the sucking pipe 4 of band suction head 5 is housed on the vaccum suction pipe 14 of switch bottom, display device 7 is equipped with through quantitative switching 6 in oil pump flow pipe 3 bottoms, on the sewer of display device 7 bottoms threeway screw 8 is housed, is equipped with in the endoporus 19 of threeway screw 8 with keeping away of communicating of oil inlet hole 20 apertures and goes out water pipe 18;
Said vacuum film adsorption switch 2 its structures are, vacuum film adsorption 15 is housed in the housing 9, and the intake pipe 12 that stretches out housing is arranged at its top, be contained in the water tank bottom through nut 11, there is flow pipe 10 housing 9 sides, between vacuum film adsorption 15 bottoms and the housing bottom surface spring 13 are housed, and lower bottom part has vaccum suction pipe 14;
Said threeway screw 8 its structures are, nut 16 is arranged at breechblock 17 tops, in breechblock 17 and top nut 16 middle parts endoporus 19 is arranged, have joint 21 and display device 7 bottoms to connect on the nut 16 top endoporus 19, in endoporus 19 and the oil inlet hole 20 keeping away of communicating with oil inlet hole 20 apertures is housed and goes out water pipe 18.
The utility model in use, threeway screw 8 is fixed on the oil pump, water tank 1 is contained in the above correct position of oil pump, look what of cylinder of diesel engine quantity, adopt the device of quantitative switching, indicator and the threeway screw formation of respective amount, provided the scheme of installation of four cylinders among Fig. 1, suction head 5 is installed in the suction tude of diesel engine.
Its working condition is; diesel engine is after starting; intake pipe is inhaled moving vacuum film adsorption 15 by suction head 4 and sucking pipe 2 when air inlet; intake pipe 12 is opened; water enters in the vacuum film adsorption switch cavity; deliver to quantitative switching 6 through flow pipe 10 and the flow pipe 3 that communicates,, flow into threeway screw 8 through quantitative switching 6 and display device 7; converge mutually with diesel oil; under the impact of oil pump, become oil emulsion, realize the purpose of fuel-economizing, during shutdown; vacuum film adsorption switch 2 is under the effect of contained spring; the sealing intake pipe stops into water automatically, and is safe and effective.
Claims (3)
1, a kind of diesel engine gasoline-saving device, it is characterized in that, vacuum film adsorption switch (2) is equipped with in water tank (1) bottom, downward oil pump flow pipe (3) is housed on the flow pipe of its switch sidepiece (10), the sucking pipe (4) of band suction head (5) is housed on the vaccum suction pipe of switch bottom (14), display device (7) is equipped with through quantitative switching (6) in oil pump flow pipe (3) bottom, the sewer of display device (7) bottom is equipped with threeway screw (8), and what be equipped with in the endoporus (19) of threeway screw (8) that same oil inlet hole (20) aperture communicates keeps away water outlet pipe (18).
2, diesel engine gasoline-saving device according to claim 1, it is characterized in that, its structure of said vacuum film adsorption switch (2) is, vacuum film adsorption (15) is housed in the housing (9), the intake pipe (12) that stretches out housing is arranged at its top, is contained in the water tank bottom through nut (11), and there is flow pipe (10) housing (9) side, spring (13) is housed between vacuum film adsorption (15) bottom and the housing bottom surface, and lower bottom part has vaccum suction pipe (14).
3, diesel engine gasoline-saving device according to claim 1, it is characterized in that, its structure of said threeway screw (8) is, nut (16) is arranged at breechblock (17) top, in breechblock (17) and top nut (16) middle part endoporus (19) is arranged, have joint (21) and display device (7) bottom to connect on nut (16) the top endoporus (16), be equipped with in endoporus (19) and the oil inlet hole (20) communicate with oil inlet hole (20) aperture keep away water outlet pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420074737 CN2727426Y (en) | 2004-09-27 | 2004-09-27 | Fuel economizer for diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420074737 CN2727426Y (en) | 2004-09-27 | 2004-09-27 | Fuel economizer for diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2727426Y true CN2727426Y (en) | 2005-09-21 |
Family
ID=35043441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420074737 Expired - Fee Related CN2727426Y (en) | 2004-09-27 | 2004-09-27 | Fuel economizer for diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2727426Y (en) |
-
2004
- 2004-09-27 CN CN 200420074737 patent/CN2727426Y/en not_active Expired - Fee Related
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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 |