CN206206029U - A kind of distance increasing unit gas handling system - Google Patents
A kind of distance increasing unit gas handling system Download PDFInfo
- Publication number
- CN206206029U CN206206029U CN201621216003.XU CN201621216003U CN206206029U CN 206206029 U CN206206029 U CN 206206029U CN 201621216003 U CN201621216003 U CN 201621216003U CN 206206029 U CN206206029 U CN 206206029U
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- Prior art keywords
- pipe
- air
- air inlet
- increasing unit
- distance increasing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The utility model discloses a kind of distance increasing unit gas handling system, including air filter, air pipe line and inter cooling pipeline, booster is provided between air pipe line and inter cooling pipeline, described air pipe line includes air filter escaping pipe, intermediate connection tube and the air inlet pipe that head and the tail are sequentially connected, the outlet of the air inlet pipe is connected with the air inlet of booster, described inter cooling pipeline includes supercharger outlet pipe, middle cooling pipe and the throttle inflow pipe that head and the tail are sequentially connected, and the import of the supercharger outlet pipe is connected with the gas outlet of booster.The utility model aims to provide a kind of compact conformation, lower-cost distance increasing unit gas handling system.
Description
Technical field
The utility model belongs to distance increasing unit field, more particularly to a kind of distance increasing unit gas handling system.
Background technology
With deeply developing for distance increasing unit vehicle is carried, the gas handling system of research and development matching distance increasing unit is needed badly.Existing air inlet
System, such as Chinese patent notification number：CN103291442A, discloses a kind of gas handling system of two-step supercharging engine, including sky
Filter, inlet manifold, electromagnetism by-passing valve, mechanical supercharger, charge air cooler, turbocharger and inlet air heating grid, air filter are led to
Cross air filter escaping pipe and connect electromagnetism by-passing valve and mechanical supercharger respectively, electromagnetism by-passing valve and mechanical supercharger are increased by machinery
Depressor escaping pipe connect turbocharger, turbocharger by turbocharger to charge air cooler pipeline connection charge air cooler, in it is cold
Device is connected into inlet manifold by air inlet pipe, and inlet air heating grid is provided with air inlet pipe connection inlet manifold.However, according to increasing
Compact, the lower-cost gas handling system matching of Structure of need of the characteristics of journey device, traditional gas handling system assembly because taking up room greatly,
With high costs the shortcomings of, has not applied to and new dynamical system.
Utility model content
The utility model is to overcome above-mentioned deficiency of the prior art, there is provided a kind of compact conformation, cost are relatively low
Distance increasing unit gas handling system.
To achieve these goals, the utility model uses following technical scheme：
A kind of distance increasing unit gas handling system, including air filter, air pipe line and inter cooling pipeline, air pipe line and inter cooling pipeline it
Between be provided with booster, described air pipe line includes air filter escaping pipe, intermediate connection tube and air inlet that head and the tail are sequentially connected
Pipe, the outlet of the air inlet pipe is connected with the air inlet of booster, and described inter cooling pipeline includes the supercharging that head and the tail are sequentially connected
Device escaping pipe, middle cooling pipe and throttle inflow pipe, the import of the supercharger outlet pipe are connected with the gas outlet of booster.This
Sample, distance increasing unit induction system line is more compact, air is by entering directly into distance increasing unit after air filter and air pipe line in,
So as to reduce the pressure loss of gas handling system, the admission pressure of engine is improved, lift the dynamic property and economy of engine.In
In cold pipeline, traditional charge air cooler is replaced using middle cooling pipe, saved production cost, reduce intake resistance, improve intake efficiency.
Preferably, being provided with silencing cavity between described supercharger outlet pipe and middle cooling pipe, described silencing cavity is in cylinder
Shape, the diameter with diameter greater than supercharger outlet pipe of silencing cavity.Silencing cavity position on inter cooling pipeline goes out near booster
Tracheae, it is possible to reduce noise is transmitted and vibrated, and lifts comfortableness.
Preferably, described air pipe line is Z-shape, described air filter escaping pipe and the junction of intermediate connection tube set
There is the first kink, the junction of the intermediate connection tube and air inlet pipe is provided with the second kink, the first kink and second curved
The overbending direction of folding part is opposite.There was only the first kink and the second kink, entire length and pipeline bending number on air pipe line
Reduce, so as to reduce the pressure loss of gas handling system.
Preferably, described air inlet pipe is provided with respiratory siphon, one end of the respiratory siphon connects with air inlet pipe, respiratory siphon
The other end connected with the respirator of distance increasing unit.A part of cleaned air during air inlet is output in the respirator of distance increasing unit.
Preferably, described air inlet pipe is provided with make-up air pipe, one end and the air inlet pipe of the make-up air pipe connect
Logical, the other end of make-up air pipe is connected with the cylinder body of distance increasing unit.A part of cleaned air during air inlet is output to distance increasing unit
Cylinder body in.
Preferably, described air filter is provided with air inlet grille bank tube, air inlet grille bank tube includes air-inlet grille and L-shaped
Tubular shell, described air-inlet grille arranged for interval is among tubular shell.Air inlet grille bank tube can prevent volume larger particles
And impurity etc. enters so that air filter can remove rain-proof measure from.
The beneficial effects of the utility model are：（1）Compact conformation, effectively reduces space hold, has saved manufacturing cost；
（2）The pressure loss of gas handling system is reduced, intake resistance is reduced, intake efficiency is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the upward view of the utility model Fig. 1.
In figure：Air filter 1, air inlet grille bank tube 2, air filter bracket 3, air filter escaping pipe 4, intermediate connection tube 5, compensation is empty
Tracheae 6, air inlet pipe 7, intake interface 8, supercharger outlet pipe 9, respiratory siphon 10, silencing cavity 11, middle cooling pipe 12, throttle inflow pipe
13。
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
In embodiment as shown in Figure 1 and Figure 2, a kind of distance increasing unit gas handling system, including air filter 1, air pipe line and in it is cold
Pipeline, is provided with booster between air pipe line and inter cooling pipeline, air pipe line includes the air filter escaping pipe that head and the tail are sequentially connected
4th, intermediate connection tube 5 and air inlet pipe 7, the outlet of air inlet pipe 7 are connected with the air inlet of booster.Air filter 1 is provided with air inlet grille
Bank tube 2, air inlet grille bank tube 2 includes the tubular shell of air-inlet grille and L-shaped, air-inlet grille arranged for interval tubular shell it
In.Air pipe line is Z-shape, and the junction of air filter escaping pipe and intermediate connection tube 5 is provided with the first kink, intermediate connection tube 5
The second kink is provided with the junction of air inlet pipe 7, the overbending direction of the first kink and the second kink is opposite.Air inlet pipe 7
One end be provided with intake interface 8, intake interface 8 is attached with the air inlet of booster.Air inlet pipe 7 is provided with respiratory siphon 10,
One end of respiratory siphon is connected with air inlet pipe 7, and the other end of respiratory siphon is connected with the respirator of distance increasing unit.Air inlet pipe 7 is provided with benefit
Air hose 6 is repaid, one end of make-up air pipe 6 connects with air inlet pipe 7, the other end of make-up air pipe 6 connects with the cylinder body of distance increasing unit
It is logical.
Inter cooling pipeline includes supercharger outlet pipe 9, middle cooling pipe 12 and the throttle inflow pipe 13 that head and the tail are sequentially connected, supercharging
The import of device escaping pipe is connected with the gas outlet of booster.Silencing cavity 11 is provided between supercharger outlet pipe and middle cooling pipe 12, is disappeared
Sound chamber is in cylinder, the diameter with diameter greater than supercharger outlet pipe of silencing cavity.
Whole gas handling system is in under-cab, and air filter 1 is fixed on vehicle frame flank face, enters by air filter bracket 3
Gas grating pipe 2 is fixed on air filter air inlet by clip, and intermediate connection tube 5 is fixed on vehicle frame by itself support and put down
Face, possesses while the effect of be connected air filter escaping pipe and air inlet pipe 7.In normal work, air enters air filter 1
Interior, due to the guide effect of the inner filter core of air filter 1, air-flow forms eddy flow, and the impurity in gas is thrown to sky due to centrifugal action
The lower end laying dust valve of filter 1, clean gas is pressurized by air filter escaping pipe, air inlet pipe 7 into booster, partial air
Exported by air hose and respiratory siphon.Air after supercharging carries out noise attentuation by supercharger outlet pipe into silencing cavity, by
Distance increasing unit is entered by throttle inflow pipe 13 after being cooled down by middle cooling pipe 12.
Claims (6)
1. a kind of distance increasing unit gas handling system, it is characterized in that, including air filter（1）, air pipe line and inter cooling pipeline, air pipe line and
Booster is provided between inter cooling pipeline, described air pipe line includes the air filter escaping pipe that head and the tail are sequentially connected（4）, it is middle
Connecting tube（5）And air inlet pipe（7）, the air inlet pipe（7）Outlet be connected with the air inlet of booster, described inter cooling pipeline bag
Include the supercharger outlet pipe that head and the tail are sequentially connected（9）, middle cooling pipe（12）With throttle inflow pipe（13）, the supercharger outlet pipe
（9）Import be connected with the gas outlet of booster.
2. a kind of distance increasing unit gas handling system according to claim 1, it is characterized in that, described supercharger outlet pipe（9）With
Middle cooling pipe（12）Between be provided with silencing cavity（11）, described silencing cavity（11）In cylinder, silencing cavity（11）With diameter greater than increasing
Depressor escaping pipe（9）Diameter.
3. a kind of distance increasing unit gas handling system according to claim 1 and 2, it is characterized in that, described air pipe line is Z-shape,
Described air filter escaping pipe（4）And intermediate connection tube（5）Junction be provided with the first kink, the intermediate connection tube（5）
And air inlet pipe（7）Junction be provided with the second kink, the overbending direction of the first kink and the second kink is opposite.
4. a kind of distance increasing unit gas handling system according to claim 1 and 2, it is characterized in that, described air inlet pipe（7）It is provided with
Respiratory siphon（10）, the respiratory siphon（10）One end and air inlet pipe（7）Connection, respiratory siphon（10）The other end and distance increasing unit exhale
Haustorium is connected.
5. a kind of distance increasing unit gas handling system according to claim 1 and 2, it is characterized in that, described air inlet pipe（7）It is provided with
Make-up air pipe（6）, the make-up air pipe（6）One end and air inlet pipe（7）Connection, make-up air pipe（6）The other end with
The cylinder body connection of distance increasing unit.
6. a kind of distance increasing unit gas handling system according to claim 1 and 2, it is characterized in that, described air filter（1）It is provided with
Air inlet grille bank tube（2）, air inlet grille bank tube（2）Tubular shell including air-inlet grille and L-shaped, described air-inlet grille interval cloth
Put among tubular shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216003.XU CN206206029U (en) | 2016-11-11 | 2016-11-11 | A kind of distance increasing unit gas handling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621216003.XU CN206206029U (en) | 2016-11-11 | 2016-11-11 | A kind of distance increasing unit gas handling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206029U true CN206206029U (en) | 2017-05-31 |
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ID=58753579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621216003.XU Active CN206206029U (en) | 2016-11-11 | 2016-11-11 | A kind of distance increasing unit gas handling system |
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| Country | Link |
|---|---|
| CN (1) | CN206206029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441619A (en) * | 2018-10-24 | 2019-03-08 | 江苏三能动力总成有限公司 | A kind of turbocharged engine ICS intercooler system |
-
2016
- 2016-11-11 CN CN201621216003.XU patent/CN206206029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441619A (en) * | 2018-10-24 | 2019-03-08 | 江苏三能动力总成有限公司 | A kind of turbocharged engine ICS intercooler system |
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