CN200982228Y - Single cylinder diesel engine air-intake increasing device - Google Patents
Single cylinder diesel engine air-intake increasing device Download PDFInfo
- Publication number
- CN200982228Y CN200982228Y CN 200620161087 CN200620161087U CN200982228Y CN 200982228 Y CN200982228 Y CN 200982228Y CN 200620161087 CN200620161087 CN 200620161087 CN 200620161087 U CN200620161087 U CN 200620161087U CN 200982228 Y CN200982228 Y CN 200982228Y
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- Prior art keywords
- air
- diesel engine
- strainer
- air filter
- single cylinder
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Abstract
The utility model discloses a single-cylinder diesel engine air intake amount increasing device, which comprises a diesel engine flyer, a tank and an air filter, wherein a flyer fan tightening sleeve is positioned on the external ring of the diesel engine flyer and is installed with a fan vane. The peripheral fan vane is positioned with an air conducting cover, wherein a gas pipe is positioned between the air conducting cover and the air filter. The gas line is divided into two lines, with one line directly connected with the air filter and another line entering the air filter through the tank cavity. The gas pipe entering the air filter through the tank cavity is positioned with a pipeline switch. The utility model can uniformly mix and sufficiently burn the combustible mixture gas, and thereby lowering the fuel consumption and increasing the power reserve.
Description
Technical field
The utility model relates to a kind of diesel engine intake supercharging device.
Background technique
At present, air inlet system of single cylinder diesel engine, air be by the cylinder of diesel engine inner carrier descending or when row back formed pressure difference, with air in the air-strainer suction cylinder, in-cylinder pressure is low, air inflow is little, density is low, and it is inhomogeneous to cause inflammable mixture to mix, and it is insufficient to cause burning, the oil consumption height influences the performance of diesel engine power.
Summary of the invention
The technical problems to be solved in the utility model provides and a kind ofly can improve the diesel engine intake amount, makes that inflammable mixture mixes, sufficient combustion, thereby reduces oil consumption, and the single cylinder diesel that increases the margin of power increases the air inflow device.
For solving the problems of the technologies described above, the utility model comprises diesel engine flywheel, water tank and air-strainer, its structural feature is on diesel engine flywheel cylindrical the flywheel fan fixed cover to be installed, on the flywheel fan fixed cover fan blade is installed, the periphery of fan blade is provided with wind scooper, is provided with pneumatic tube between wind scooper and the air-strainer.
As to improvement of the present utility model, described pneumatic tube is divided into two the tunnel, the one tunnel and directly leads to air-strainer, and another road enters air-strainer by water tank cavity; The pneumatic tube that described process water tank cavity enters air-strainer is provided with the pipeline switch.
After adopting said structure, owing on air-strainer, be provided with the pneumatic tube that pressure air is transported to air-strainer, thereby the air quantity that enters cylinder of diesel engine is increased, quickened the formation of inflammable mixture in the cylinder, make inflammable mixture mix, burn more fully thoroughly, and then the reduction oil consumption, increase the margin of power.Directly lead to air-strainer and pneumatic tube is divided into two the tunnel, the one tunnel, another road enters air-strainer by water tank cavity, and the overheated water temperature of water tank is reduced, and makes inflammable mixture temperature raising in the cylinder simultaneously, quickens the burning of inflammable mixture.And wind scooper can also avoid the electric-starting flywheel gear ring that human body is worked the mischief.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Accompanying drawing is a structural representation of the present utility model.
Embodiment
With reference to accompanying drawing, this single cylinder diesel increases the air inflow device, comprises diesel engine flywheel 1, water tank 7 and the air-strainer 8 that is connected with cylinder sleeve 9, and piston 10 is installed in the cylinder sleeve 9.On diesel engine flywheel 1 cylindrical, flywheel fan fixed cover 5 is installed, fan blade 4 is installed on the flywheel fan fixed cover 5, the periphery of fan blade 4 is provided with wind scooper 2, wind scooper 2 is fixed on diesel engine stand or the diesel engine base connecting plate by the fixed plate on it 3, the gap that makes wind scooper 2 and fan blade 4, flywheel 1 both sides keep uniformity; Be provided with pneumatic tube 11 between wind scooper 2 and the air-strainer 8, this pneumatic tube 11 is divided into two the tunnel, the one tunnel and directly leads to air-strainer 8, and another road enters air-strainer 8 by water tank 7 inner chambers; Wherein, enter on the pneumatic tube of air-strainer 8 through water tank 7 inner chambers and before entering water tank 7, be provided with pipeline switch 6.
The working principle of this device is as follows: behind the diesel engine starting, the flywheel of high speed rotating drives the fan blade high speed rotating, constantly press to pneumatic tube by wind scooper from the even air of coming in the wind scooper both sides, pneumatic tube enters cylinder through valve after pressure air is transported to the air-strainer filtration.Compressed air velocity height, density are big, enter the cylinder sleeve firing chamber through the diesel engine distribution device, quickened the formation of inflammable mixture in the cylinder, make inflammable mixture mix, burn more fully thoroughly, thereby reduced the consumption of fuel oil, make the bigger power of diesel engine performance, improved the margin of power of diesel engine.Summer is when the diesel engine radiator water temperature is too high, can open air delivering pipeline switch towards water tank, make air through the water tank cavity pipe, water temperature is partly taken away, reduced overheated water temperature on the one hand, on the other hand, air temperature also is improved, make inflammable mixture temperature raising in the cylinder, quickened the burning of inflammable mixture, make its burning more fully thoroughly.Cross when low in the diesel engine water temperature, can close air delivering pipeline towards water tank.
Claims (3)
1, a kind of single cylinder diesel increases the air inflow device, comprise diesel engine flywheel (1), water tank (7) and air-strainer (8), it is characterized in that on diesel engine flywheel (1) cylindrical, flywheel fan fixed cover (5) being installed, fan blade (4) is installed on the flywheel fan fixed cover (5), the periphery of fan blade (4) is provided with wind scooper (2), is provided with pneumatic tube (11) between wind scooper (2) and the air-strainer (8).
2, single cylinder diesel according to claim 1 increases the air inflow device, it is characterized in that described pneumatic tube (11) is divided into two the tunnel, the one tunnel and directly leads to air-strainer (8), and another road enters air-strainer (8) by water tank (7) inner chamber.
3, single cylinder diesel according to claim 2 increases the air inflow device, it is characterized in that the pneumatic tube that described process water tank (7) inner chamber enters air-strainer (8) is provided with pipeline switch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161087 CN200982228Y (en) | 2006-11-30 | 2006-11-30 | Single cylinder diesel engine air-intake increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161087 CN200982228Y (en) | 2006-11-30 | 2006-11-30 | Single cylinder diesel engine air-intake increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200982228Y true CN200982228Y (en) | 2007-11-28 |
Family
ID=38909388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161087 Expired - Lifetime CN200982228Y (en) | 2006-11-30 | 2006-11-30 | Single cylinder diesel engine air-intake increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200982228Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763513A (en) * | 2014-01-04 | 2015-07-08 | 张万福 | Anti-freezing and oil-saving air cooling device for single-cylinder diesel engine |
-
2006
- 2006-11-30 CN CN 200620161087 patent/CN200982228Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763513A (en) * | 2014-01-04 | 2015-07-08 | 张万福 | Anti-freezing and oil-saving air cooling device for single-cylinder diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |