CN205559134U - Alcohol group fuel fuel sprayer - Google Patents
Alcohol group fuel fuel sprayer Download PDFInfo
- Publication number
- CN205559134U CN205559134U CN201620273180.5U CN201620273180U CN205559134U CN 205559134 U CN205559134 U CN 205559134U CN 201620273180 U CN201620273180 U CN 201620273180U CN 205559134 U CN205559134 U CN 205559134U
- Authority
- CN
- China
- Prior art keywords
- fuel
- valve
- ultrasonic transmitter
- valve body
- alcohol
- 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
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- Fuel-Injection Apparatus (AREA)
Abstract
The utility model relates to the field of automotive technology, a alcohol group fuel fuel sprayer is disclosed, including needle valve and nozzle valve, be equipped with the valve pocket in the nozzle valve, the last intercommunication that is equipped with of nozzle valve the oil inlet of valve pocket, the nozzle valve lower extreme is provided with the fuel tap chamber, fuel tap chamber outside is provided with ultrasonic transmitter, the fuel sprayer adopts at valve body lower extreme installation ultrasonic transmitter, decomposes the fuel, can make the fuel fully burn to clear up the carbon deposit on the nozzle fast, protected automobile engine, reducing fuel consumption, the expense of saving, clean environmental protection.
Description
Technical field
This utility model relates to automobile technical field, is specifically related to a kind of alcohol-based fuel atomizer.
Background technology
The clean fuel that methanol is well recognized as, only has carbon dioxide and water after methanol burning, and does not has leaded waste gas, and therefore the discharge of methanol is substantially better than gasoline and diesel oil, can be easily reached Europe III emission limit.China is the most just promoting the use of methanol gasoline and is directly substituting regular gasoline, alleviate the situation that gasoline is nervous, there is good environmental benefit simultaneously, sustainable development, the progress of society to country's ecological economy all have and are of great significance, prior art is all the cross-sectional area strengthening atomizer, thus reach fuel using effect, owing to alcohol-based fuel burning can cause serious carbon laydown to atomizer, atomizer is made to block, affecting cylinder barrel, piston ring accelerated wear test, cause unstable idle speed, oil consumption rises, accelerating unable, difficulty in starting and discharge exceed standard；Serious meeting thoroughly blocks atomizer, damages and sends out electromotor.
To this end, this utility model provides for solving prior art problem, a kind of alcohol-based fuel atomizer.
Summary of the invention
The technical solution of the utility model is as follows: a kind of alcohol-based fuel atomizer, including needle-valve and needle-valve body, it is provided with valve pocket in described needle-valve body, the oil-in of described valve pocket it is communicated with on described needle-valve body, described needle-valve body lower end is provided with fuel tap chamber, being provided with ultrasonic transmitter outside described fuel tap chamber, described ultrasonic transmitter electrically connects with automobile ECU；The cavity wall in described fuel tap chamber is provided with the nozzle opening with ft connection.
Preferred version, described ultrasonic transmitter is miniature variable-frequency ultrasound wave launcher.
Preferred version, arranges defecator below described oil-in.
Preferred version, described nozzle opening is to be made up of multiple pores, a diameter of 0.05mm-0.1mm of described nozzle opening.
The beneficial effects of the utility model are: use a kind of alcohol-based fuel atomizer of such scheme; atomizer uses installs ultrasonic transmitter in valve body lower end; fuel oil is decomposed; fuel oil can be made fully to burn; and the quick carbon deposit on nozzle clearing; protect automobile engine, reduce oil consumption, save expense, clean environment firendly.
[accompanying drawing explanation]
Fig. 1 is this utility model structural representation.
[detailed description of the invention]
The explanation of following embodiment is specific embodiment that is graphic with reference to add, that implement in order to illustrate the present invention may be used to.The direction term that the present invention is previously mentioned, such as " on ", D score, "front", "rear", "left", "right", " interior ", " outward ", " side " etc., be only the direction with reference to annexed drawings.Therefore, the direction term of use is to illustrate and understand the present invention, and is not used to limit the present invention.In the drawings, the unit that structure is similar is to represent with identical label.
As shown in Figure 1, a kind of alcohol-based fuel atomizer of the present utility model, including needle-valve 1 and needle-valve body 2, it is provided with valve pocket 3 in described needle-valve body 2, the oil-in 4 of described valve pocket 3 it is communicated with on described needle-valve body 2, described needle-valve body 2 lower end is provided with fuel tap chamber 5, and described fuel tap chamber 5 is outside is provided with ultrasonic transmitter 6, and described ultrasonic transmitter 6 electrically connects with automobile ECU；The cavity wall in described fuel tap chamber 5 is provided with the nozzle opening 7 with ft connection.
Preferred version, described ultrasonic transmitter is miniature variable-frequency ultrasound wave launcher.
Preferred version, arranges defecator below described oil-in.
Preferred version, described nozzle opening is to be made up of multiple pores, a diameter of 0.05mm-0.1mm of described nozzle opening.
A kind of alcohol-based fuel atomizer having the beneficial effect that use such scheme of utility model; atomizer uses installs ultrasonic transmitter in valve body lower end; fuel oil is decomposed; fuel oil can be made fully to burn; and the quick carbon deposit on nozzle clearing; protect automobile engine, reduce oil consumption, save expense, clean environment firendly.
Claims (4)
1. an alcohol-based fuel atomizer, it is characterized in that, including needle-valve and needle-valve body, it is provided with valve pocket in described needle-valve body, the oil-in of described valve pocket it is communicated with on described needle-valve body, described needle-valve body lower end is provided with fuel tap chamber, is provided with ultrasonic transmitter outside described fuel tap chamber, and described ultrasonic transmitter electrically connects with automobile ECU；The cavity wall in described fuel tap chamber is provided with the nozzle opening with ft connection.
A kind of alcohol-based fuel atomizer the most according to claim 1, it is characterised in that described ultrasonic transmitter is miniature variable-frequency ultrasound wave launcher.
A kind of alcohol-based fuel atomizer the most according to claim 1, it is characterised in that below described oil-in, defecator is set.
A kind of alcohol-based fuel atomizer the most according to claim 1, it is characterised in that a diameter of 0.05mm-0.1mm of described nozzle opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273180.5U CN205559134U (en) | 2016-04-05 | 2016-04-05 | Alcohol group fuel fuel sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273180.5U CN205559134U (en) | 2016-04-05 | 2016-04-05 | Alcohol group fuel fuel sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205559134U true CN205559134U (en) | 2016-09-07 |
Family
ID=56813806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620273180.5U Expired - Fee Related CN205559134U (en) | 2016-04-05 | 2016-04-05 | Alcohol group fuel fuel sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205559134U (en) |
-
2016
- 2016-04-05 CN CN201620273180.5U patent/CN205559134U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20210405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |