CN206017011U - A kind of gas engine inlet manifold - Google Patents
A kind of gas engine inlet manifold Download PDFInfo
- Publication number
- CN206017011U CN206017011U CN201620972328.4U CN201620972328U CN206017011U CN 206017011 U CN206017011 U CN 206017011U CN 201620972328 U CN201620972328 U CN 201620972328U CN 206017011 U CN206017011 U CN 206017011U
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- inlet manifold
- gas
- gas outlet
- engine
- air inlet
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Abstract
The utility model discloses a kind of gas engine inlet manifold, including inlet manifold body and the air inlet being arranged on inlet manifold body, gas outlet, part installing port；Square pipe fitting of the inlet manifold body for inner hollow, air inlet are arranged in the middle part of the top surface of inlet manifold body, and gas outlet is distributed on the side of body, and part installing port is arranged on the end of body；Air inlet, gas outlet, the set location of part installing port are installed with each part and are matched.The gas engine inlet manifold that the utility model is provided, which is rational in infrastructure, and part is easy for installation, and each cylinder air inlet uniformity of engine, resistance of the combustion gas in pipeline are less, improves the power performance of engine, ensures the good operation of gas engine.
Description
Technical field
A kind of the present invention relates to gas engine technical field, more particularly to gas engine inlet manifold.
Background technology
Also known as gas turbine, which is widely used in the fields such as ship, vehicle, generating set to gas engine.With oil
The consumption of the energy, alternatively product are increasingly paid attention to by people for combustion gas.I.e. and, paid close attention to the research of gas engine.
The air inlet pipeline that inlet manifold is arrived before cylinder head air intake duct after referring to carburetor or throttle body.It main
Effect is that air, fuel mixture are assigned to each cylinder air intake duct by carburetor or throttle body.
For air flue fuel injection engine or diesel engine, clean air is simply assigned to each cylinder and is entered by inlet manifold
Air flue.Air, fuel mixture or pure air must be assigned to each cylinder by inlet manifold as homogeneously as possible；And air inlet
The inwall of manifold should be smooth, to reduce gas flow resistance, improves air inlet ability.
As traditional use for diesel engine inlet manifold is not suitable for gas engine, therefore, need design badly and be applied to combustion gas
The inlet manifold of engine.
Content of the invention
The purpose of the present invention is for above-mentioned technical problem, there is provided a kind of gas engine inlet manifold, its structure
Rationally, part is easy for installation, and each cylinder air inlet uniformity of engine, resistance of the combustion gas in pipeline are less, improves the dynamic of engine
Power performance, ensures the good operation of gas engine.
Technical scheme
For solving above-mentioned technical problem, a kind of gas engine inlet manifold that the present invention is provided, including inlet manifold
Body and the air inlet being arranged on inlet manifold body, gas outlet, part installing port.
Square pipe fitting of the inlet manifold body for inner hollow, air inlet are arranged in the middle part of the top surface of inlet manifold body,
Gas outlet is distributed on the side of body, and part installing port is arranged on the end of body；Air inlet, gas outlet, part installing port
Set location and each part install and match, be prevented effectively from connector and irrational problem be set, facilitate the installation of each part.
Air inlet is arranged in the middle part of the top surface of inlet manifold body, and such air inlet is identical with the distance of gas outlet, can be with
The each cylinder air inlet uniformity of engine is effectively ensured, and reduces intake resistance as far as possible, lift engine power performance.
Further, the gas outlet is circumferentially provided with boss, is provided with fixture perforation, facilitating air inlet on boss
The fixation of manifold.
Further, the fixture perforation runs through inlet manifold body, and every gas outlet configures three fixture perforation,
Which is evenly distributed on the surrounding of gas outlet.
Further, the part installing port includes sensor mounting interface, explosion-proof valve mounting interface.
Further, the wall thickness of the inlet manifold body is 6mm.
Beneficial effect of the present invention：
The gas engine inlet manifold that the present invention is provided, which is rational in infrastructure, each cylinder air inlet uniformity of engine, and part is pacified
Dress is convenient, and resistance of the combustion gas in pipeline is less, improves the power performance of engine, ensures the good fortune of gas engine
OK.
Description of the drawings
By the detailed description that is made in conjunction with the following drawings, advantages of the present invention will be apparent from and be easier to understand,
These accompanying drawings simply schematically, are not intended to limit the present invention, wherein：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the A-A sectional views in Fig. 1；
Fig. 4 is the B-B sectional views in Fig. 1；
Fig. 5 is the top view of Fig. 1；
Fig. 6 is the upward view of Fig. 1；
Fig. 7 is the stereogram of the present invention.
In accompanying drawing, the part representated by each label is as follows：
1. inlet manifold body；2. air inlet；3. gas outlet；4. part installing port；4-1. sensor mounting interfaces；4-2.
Explosion-proof valve mounting interface；5. fixture perforation.
Specific embodiment
A kind of gas engine of the present invention is carried out specifically with inlet manifold with reference to specific embodiments and the drawings
Bright.
The embodiment that here is recorded is the specific specific embodiment of the present invention, for the design of the present invention is described,
It is explanatory and exemplary, should not be construed as the restriction to embodiment of the present invention and the scope of the invention.Except here record
Implement exception, those skilled in the art can also be based on the application claims and specification disclosure of that using aobvious and
Other technical schemes being clear to, these technical schemes include any obvious using making for the embodiment recorded by here
The technical scheme of substitutions and modifications.
The accompanying drawing of this specification is schematic diagram, aids in illustrating the design of the present invention, it is schematically indicated the shape of each several part
And its correlation.Note that, for the ease of clearly showing the structure of each part of the embodiment of the present invention, identical is referred to
Mark for representing identical part.
Fig. 1 to Fig. 7 is the accompanying drawings of gas engine inlet manifold of the present invention.
Wherein, Fig. 1 is schematic structural view of the invention, and a kind of gas engine inlet manifold includes inlet manifold body 1
And it is arranged on air inlet 2 on inlet manifold body 1, gas outlet 3, part installing port 4.
Square pipe fitting of the inlet manifold body 1 for inner hollow, air inlet 2 are arranged in the top surface of inlet manifold body 1
Portion, gas outlet 3 are distributed on the side of inlet manifold body 1, and part installing port 4 is arranged on the end of body 1, and Fig. 2 is Fig. 1
Left view.
Air inlet 2, gas outlet 3, the set location of part installing port 4 are installed with each part and are matched, to facilitate each part
Installation.Air inlet 2 is arranged in the middle part of the top surface of inlet manifold body 1, and such air inlet 2 is identical with the distance of gas outlet 3, can
So that each cylinder air inlet uniformity of engine is effectively ensured, and reduce intake resistance as far as possible, lift engine power performance.
Fig. 3 is the A-A sectional views in Fig. 1, and air inlet 2 is arranged on the top surface of inlet manifold body 1, and gas outlet 3 is arranged on
The side of inlet manifold body 1.
B-B sectional views in the present invention, as shown in Figure 4.Gas outlet 3 is circumferentially provided with boss, is provided with solid on boss
Determine part perforation 5.
Fig. 5 is the top view of Fig. 1, and Fig. 6 is the upward view of Fig. 1, and Fig. 7 is the stereogram of the present invention, by upward view, vertical view
Figure, stereogram can be better understood from the position relationship of each part.
In the present invention, the part installing port 4 includes sensor mounting interface 4-1, explosion-proof valve mounting interface 4-2.Pass
Sensor mounting interface 4-1 is connected with sensor, and explosion-proof valve mounting interface 4-2 is connected with explosion-proof valve.
The fixture perforation 5 runs through inlet manifold body 1, and every gas outlet 3 configures three fixture perforation 5, and which is equal
The even surrounding for being distributed in gas outlet 3.
In the present invention, the wall thickness of inlet manifold body 1 is 6mm, and so, inlet manifold housing wall thickness has enough strong
Degree, is prevented effectively from because the inlet manifold that engine flashback failure causes ruptures, ensures the good operation of gas engine.
The gas engine inlet manifold that the present invention is provided, which is rational in infrastructure, and each cylinder air inlet uniformity of engine, combustion gas exist
Resistance in pipeline is less, improves the power performance of engine, ensures the good operation of gas engine.
The present invention is not limited to above-mentioned embodiment, and anyone can draw other various forms under the enlightenment of the present invention
Product, however, make any change in its shape or structure, every with technical side identical or similar to the present application
Case, is within the scope of the present invention.
Claims (5)
1. a kind of gas engine inlet manifold, including inlet manifold body（1）And it is arranged on inlet manifold body（1）On
Air inlet（2）, gas outlet（3）, part installing port（4）, it is characterised in that inlet manifold body（1）For the square of inner hollow
Pipe fitting, air inlet（2）It is arranged on inlet manifold body（1）Top surface in the middle part of, gas outlet（3）It is distributed on body（1）Side on,
Part installing port（4）It is arranged on body（1）End；Air inlet（2）, gas outlet（3）, part installing port（4）Set location
Install with each part and match.
2. gas engine inlet manifold according to claim 1, it is characterised in that the gas outlet（3）Circumference
Boss is provided with, fixture perforation on boss, is provided with（5）.
3. gas engine inlet manifold according to claim 2, it is characterised in that the fixture perforation（5）Pass through
Pierce into gas manifold body（1）, every gas outlet（3）Three fixture perforation of configuration（5）, which is evenly distributed on gas outlet（3）'s
Surrounding.
4. gas engine inlet manifold according to claim 1, it is characterised in that the part installing port（4）Bag
Include sensor mounting interface（4-1）, explosion-proof valve mounting interface（4-2）.
5. gas engine inlet manifold according to claim 1, it is characterised in that the inlet manifold body（1）
Wall thickness be 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972328.4U CN206017011U (en) | 2016-08-30 | 2016-08-30 | A kind of gas engine inlet manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972328.4U CN206017011U (en) | 2016-08-30 | 2016-08-30 | A kind of gas engine inlet manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017011U true CN206017011U (en) | 2017-03-15 |
Family
ID=58254227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620972328.4U Active CN206017011U (en) | 2016-08-30 | 2016-08-30 | A kind of gas engine inlet manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017011U (en) |
-
2016
- 2016-08-30 CN CN201620972328.4U patent/CN206017011U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |