CN207905966U - A kind of engine air inlet tube with nozzle - Google Patents
A kind of engine air inlet tube with nozzle Download PDFInfo
- Publication number
- CN207905966U CN207905966U CN201820240845.1U CN201820240845U CN207905966U CN 207905966 U CN207905966 U CN 207905966U CN 201820240845 U CN201820240845 U CN 201820240845U CN 207905966 U CN207905966 U CN 207905966U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- air inlet
- support base
- alcohol
- engine air
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of engine air inlet tubes with nozzle, including：One end of inlet body, inlet body is set as air inlet, and one end far from air inlet is set as gas outlet, wherein：The support base being secured to is equipped on the outer wall of inlet body and between its air inlet and its outlet, support base is internally provided with the cavity being connected to the inner cavity of inlet body, and the top of support base is equipped with the alcohol rail detachably assembled with it；Alcohol rail is internally provided with chamber, and alcohol rail is equipped with its chamber for conveying the alcohol intaking pipe of methanol into the chamber, and nozzle is equipped between alcohol rail and support base；Nozzle is fixedly mounted on support base, and there is nozzle inlet and outlet, the chamber of the import and alcohol rail of nozzle, outlet to be connected to the cavity of support base.Support base, nozzle, alcohol rail and inlet body are integrated by the utility model, are not only convenient for installing, and have good vibration resistance, improve the stability of its structure；Simultaneously so that air-leakage test is more easy.
Description
Technical field
The utility model is related to electronic vehicle technical field more particularly to a kind of engine air inlet tubes with nozzle.
Background technology
The emission compliance of its particle and nitrogen oxides when in order to solve the problems, such as the fuel combustions such as gasoline, diesel oil, using fuel
The combustion technology of middle mixing methanol has received widespread attention.However existing fuel mix burn methanol device it is complicated huge,
It needs to be modified cylinder head and case parts when installation, and also bad with the mixed effect of fuel.Urgently improve.
Utility model content
Based on above-mentioned background technology, the utility model proposes a kind of engine charges with nozzle
Pipe.
The utility model proposes a kind of engine air inlet tubes with nozzle, including：Inlet body, the inlet body
One end is set as air inlet, and one end far from air inlet is set as gas outlet, wherein：
It is equipped with the support base being secured to, support base on the outer wall of inlet body and between its air inlet and its outlet
It is internally provided with the cavity being connected to the inner cavity of inlet body, the top of support base is equipped with the alcohol rail detachably assembled with it；
Alcohol rail is internally provided with chamber, alcohol rail be equipped with its chamber for conveyed into the chamber methanol into alcohol
Pipe is equipped with nozzle between alcohol rail and support base；
Nozzle is fixedly mounted on support base, nozzle have inlet and outlet, the chamber of the import and alcohol rail of nozzle,
Its outlet is connected to the cavity of support base.
Preferably, the periphery on inlet body and positioned at its gas outlet is equipped with the mounting base that is secured to, is set in mounting base
There is mounting hole.
Preferably, inlet body is bend pipe structure.
Preferably, support base is located at the turning of inlet body.
Preferably, support base is integrally formed with inlet body.
Preferably, support base uses the disposable injection-compression molding of aluminum material with inlet body.
Preferably, nozzle is automatically controlled nozzle.
Preferably, nozzle is equipped with two rows, often arranges there are two setting.
In the utility model, by the way that support base, nozzle and alcohol rail are arranged in the air inlet pipe of engine, and by support
Assembly relation between seat, nozzle and alcohol rail and air inlet pipe is configured, so that the air inlet pipe is being conveyed into engine
, so that fuel combustion is complete, engine can be improved by nozzle to the methanol of air inlet pipe internal spray mist while fuel
Efficiency, and since support base is fixed on inlet body, alcohol rail is connect with support base, and nozzle is fixed on support base, so that four
Person forms the assembly structure being integrated, and is not only convenient for installing, and has good vibration resistance, improves the stabilization of its structure
Property；Simultaneously so that air-leakage test is more easy.
Description of the drawings
Fig. 1 be the utility model proposes a kind of engine air inlet tube with nozzle structural schematic diagram.
Specific implementation mode
In the following, the technical solution of the utility model is described in detail by specific embodiment.
As shown in FIG. 1, FIG. 1 is the utility model proposes a kind of engine air inlet tube with nozzle structural schematic diagram.
Referring to Fig.1, a kind of engine air inlet tube with nozzle that the utility model embodiment proposes, including：Inlet body
1, one end of the inlet body 1 is set as air inlet, and one end far from air inlet is set as gas outlet, wherein：Inlet body 1 is
Bend pipe structure is equipped with the support base 2 being secured to, branch on the outer wall of inlet body 1 and between its air inlet and its outlet
Support seat 2 is internally provided with the cavity being connected to the inner cavity of inlet body 1, and the top of support base 2 is equipped with the alcohol detachably assembled with it
Rail 3.Alcohol rail 3 is internally provided with chamber, and alcohol rail 3 is equipped with the alcohol intaking pipe for the conveying methanol into the chamber with its chamber
31, nozzle 4 is equipped between alcohol rail 3 and support base 2.Nozzle 4 is fixedly mounted on support base 2, and nozzle 4 has inlet and outlet,
The chamber of the import and alcohol rail 3 of nozzle 4, outlet are connected to the cavity of support base 2.
The utility model works in this way：By the way that support base 2, nozzle 4 and alcohol rail are arranged in the air inlet pipe of engine
3, and be configured by the assembly relation between support base 2, nozzle 4 and alcohol rail 3 and air inlet pipe, so that the air inlet pipe
It can be by nozzle 4 to the methanol of air inlet pipe internal spray mist, so that fuel fires while conveying fuel into engine
Complete, raising engine efficiency is burnt down, and since support base 2 is fixed on inlet body 1, alcohol rail 3 is connect with support base 2, nozzle 4
It is fixed on support base 2, so that four form the assembly structure being integrated, is not only convenient for installing, and with good resistance to
Vibration, improves the stability of its structure；Simultaneously so that air-leakage test is more easy.
In addition, in the present embodiment, it is equipped on inlet body 1 and positioned at the periphery of its gas outlet the mounting base 5 being secured to,
Mounting base 5 is equipped with mounting hole, and quick assembling is carried out with engine to facilitate.
In the present embodiment, support base 2 is located at the turning of inlet body 1, to improve the jeting effect of methanol.
In the present embodiment, support base 2 uses the disposable injection-compression molding of aluminum material with inlet body 1, to improve the band nozzle
Engine air inlet tube effectiveness in vibration suppression, keep its structure more stable and reliable.
In the present embodiment, nozzle 4 is equipped with two rows, often arranges there are two setting, to overcome single row of nozzles emitted dose small, non-uniform
Disadvantage.
In the present embodiment, nozzle 4 is automatically controlled nozzle, so that the action of its ON/OFF can automatically control.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of engine air inlet tube with nozzle, which is characterized in that including：Inlet body (1), the inlet body (1)
One end is set as air inlet, and one end far from air inlet is set as gas outlet, wherein：
The support base (2) being secured to, support are equipped on the outer wall of inlet body (1) and between its air inlet and its outlet
Seat (2) is internally provided with the cavity being connected to the inner cavity of inlet body (1), and the top of support base (2) is equipped with and its detachable assembly
Alcohol rail (3)；
Alcohol rail (3) is internally provided with chamber, alcohol rail (3) be equipped with its chamber for conveyed into the chamber methanol into
Alcohol pipe (31) is equipped with nozzle (4) between alcohol rail (3) and support base (2)；
Nozzle (4) is fixedly mounted on support base (2), and nozzle (4) has inlet and outlet, import and the alcohol rail (3) of nozzle (4)
Chamber, outlet be connected to the cavity of support base (2).
2. the engine air inlet tube according to claim 1 with nozzle, which is characterized in that on inlet body (1) and be located at
The periphery of its gas outlet is equipped with the mounting base (5) being secured to, and mounting base (5) is equipped with mounting hole.
3. the engine air inlet tube according to claim 1 with nozzle, which is characterized in that inlet body (1) is bend pipe knot
Structure.
4. the engine air inlet tube according to claim 3 with nozzle, which is characterized in that support base (2) is located at air inlet pipe
The turning of body (1).
5. the engine air inlet tube according to claim 1 with nozzle, which is characterized in that support base (2) and inlet body
(1) it is integrally formed.
6. the engine air inlet tube according to claim 5 with nozzle, which is characterized in that support base (2) and inlet body
(1) the disposable injection-compression molding of aluminum material is used.
7. the engine air inlet tube according to claim 1 with nozzle, which is characterized in that nozzle (4) is equipped with two rows, often arranges
There are two if.
8. the engine air inlet tube with nozzle according to any one of claim 1-7, which is characterized in that nozzle (4) is
Automatically controlled nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240845.1U CN207905966U (en) | 2018-02-09 | 2018-02-09 | A kind of engine air inlet tube with nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240845.1U CN207905966U (en) | 2018-02-09 | 2018-02-09 | A kind of engine air inlet tube with nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207905966U true CN207905966U (en) | 2018-09-25 |
Family
ID=63560671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820240845.1U Active CN207905966U (en) | 2018-02-09 | 2018-02-09 | A kind of engine air inlet tube with nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207905966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503217A (en) * | 2021-06-15 | 2021-10-15 | 中节能科技投资有限公司 | Multi-nozzle methanol ejector assembly structure |
-
2018
- 2018-02-09 CN CN201820240845.1U patent/CN207905966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503217A (en) * | 2021-06-15 | 2021-10-15 | 中节能科技投资有限公司 | Multi-nozzle methanol ejector assembly structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206626577U (en) | A kind of high-power three fire-ring stove burner | |
| KR20130065008A (en) | Independent fuel injecting system of compressed natural gas engine | |
| CN207905966U (en) | A kind of engine air inlet tube with nozzle | |
| CN103485944B (en) | Dual-fuel diesel engine gas supply system | |
| US20110225958A1 (en) | Exhaust purification system of internal combustion engine | |
| CN209925082U (en) | Active precombustion chamber structure of gas engine | |
| CN106439811A (en) | Cooker burner easy to clean | |
| CN105484864A (en) | Air inlet structure for dual-fuel engine | |
| JP2019157638A (en) | Sub-chamber type ignitor and engine having the same | |
| CN204140220U (en) | The piston of layering lean-combustion engine and motor and vehicle | |
| CN208763799U (en) | Heavy fuel burning engine fuel injection equipment (FIE) and aero-engine | |
| CN203290118U (en) | Mist sprayer | |
| CN208042134U (en) | A kind of upper inlet wind high-power burner | |
| CN206303068U (en) | A kind of atomizing sprayer carburetor assembly | |
| CN206556013U (en) | A kind of formula cooker burner easy to clean | |
| JPS6042250Y2 (en) | Air supply device for gas infrared burner | |
| CN207348985U (en) | A kind of gasoline economizer | |
| JPS598644B2 (en) | Secondary combustion chamber of internal combustion engine | |
| CN208763745U (en) | Heavy End Aviation Fuel engine cylinder head assembly and aero-engine | |
| CN208763763U (en) | The dual ignition plug cylinder head assembly and aero-engine of heavy fuel burning engine | |
| CN204900122U (en) | Intake pipe | |
| CN205330808U (en) | Dual -fuel engine's inlet structure | |
| CN203374392U (en) | Plunger type double discharge hole engine oil gas mixer and air inlet pipe | |
| CN106122960B (en) | A kind of air suspended type tube burner of built-in even gas distribution device injector | |
| CN208983354U (en) | A kind of ejector pipe of novel pipe heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |