CN204646406U - The traffic tool of compressed air induction system and this system of use - Google Patents
The traffic tool of compressed air induction system and this system of use Download PDFInfo
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- CN204646406U CN204646406U CN201520199932.3U CN201520199932U CN204646406U CN 204646406 U CN204646406 U CN 204646406U CN 201520199932 U CN201520199932 U CN 201520199932U CN 204646406 U CN204646406 U CN 204646406U
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- air
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- turbine
- exhaust port
- induction system
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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Abstract
The traffic tool of the open compressed air induction system of the utility model and this system of use.Compressed air induction system comprises wind-drive device, power turbine, air-strainer and charging turbine.Wind-drive device comprises intake grill and exhaust port.The exhaust port of wind-drive device is connected with the intake grill of power turbine.Air-strainer comprises initiatively suction port, natural aspiration mouth and air outlet, and the exhaust port of power turbine is connected to the active suction port of air-strainer by bubble-tight gas pipeline, for being transported in air-strainer by high-pressure air.Charging turbine drives work by power turbine, and the air outlet of air-strainer is connected with the suction port of charging turbine, and the air after superturbo boost is discharged from the air outlet of charging turbine.Power turbine and air-strainer are tightly connected by compressed air induction system dependence gas pipeline of the present utility model, dispose the inner laying dust of air-strainer, improve air-strainer air pressure inside simultaneously, meet the need of work of internal-combustion engine natural aspiration and charging turbine.
Description
Technical field
The utility model relates to a kind of compressed air induction system, uses the compressed air induction system of the traffic tool of internal-combustion engine in particular for automobile etc.The utility model also relates to the traffic tool and method that use this compressed air induction system.
Background technique
Automobile primary will comprise five big systems: engine system, chassis system, combustion system, gas handling system and automatical control system, wherein only have gas handling system in whole automobile industry development process, have no precedent important technical to break through, traditional natural suction system (passive gas handling system) still continued to use by most automobile, only has minority automobile to have employed the pressurization system of forcing air inlet.
Tradition forces the pressurization system of air inlet to have exhaust gas, engine driven supercharging and electronic supercharging, and their defect is as follows: (1) exhaust gas defect: work under high temperature, complex structure, cost are high, rate of fault is high, there is potential safety hazard, cause engine power to export delay, consumption of engine power, engine consumption is increased; (2) engine driven supercharging shortcoming: complex structure, cost are high, pressurized effect is poor, consumption of engine power, engine consumption is increased; (3) electronic supercharging shortcoming: pressurized effect is low, noise is large.Because above-mentioned defect is obvious, also only have exhaust-gas turbocharger to be accepted by mainstream market at present, but its utilization rate is still less than 10%, and the development of this technology span century and has been difficult to popularize.
Application number is CN 201210193224.X, name is called in the patent application of " a kind of turbo charging installation and use the traffic tool of this turbo charging installation " (hereinafter referred to as D1) and gives the air intake pressurized technology being different from above three kinds of traditional supercharging devices, this technology solves all drawbacks that traditional pressurized machine brings because of consumption of engine power of having to, and this patent application relates to a kind of wind-force produced in vehicle travels process that utilizes to compensate the technology of engine charge.But also there is following defect in this wind energy supercharging device: drainage means unreasonable, the supercharging device complex structure of design and pressurized effect is not ideal enough, air filter internal gas flow amount can not meet the need of work of motor and pressurized machine and the negative pressure value etc. of supercharged engine natural aspiration.
Model utility content
The all defect that the utility model exists for above prior art, comprises the series of problems that D1 scheme exists in implementation process, proposes a kind of compressed air induction system, uses the traffic tool of this compressed air induction system and method.
Correspondingly, the utility model provides a kind of compressed air induction system, it is characterized in that, comprising: wind-drive device, and described wind-drive device comprises intake grill and exhaust port; Power turbine, described power turbine comprises intake grill and exhaust port, and the exhaust port of wind-drive device is connected with the intake grill of power turbine; Air-strainer, described air-strainer comprises initiatively suction port, natural aspiration mouth and air outlet, the exhaust port of power turbine is connected to the active suction port of air-strainer by bubble-tight gas pipeline, the high-pressure air for being discharged by the exhaust port of power turbine is transported in air-strainer; And charging turbine, described charging turbine can drive work by power turbine, charging turbine comprises suction port and air outlet, and the air outlet of air-strainer is connected with the suction port of charging turbine, and the air after superturbo boost is discharged from the air outlet of charging turbine.
In a preferred embodiment, this compressed air induction system also comprises bypass line, and described bypass line is connected to from the position bypass between the air outlet and the suction port of charging turbine of air-strainer the pipeline leading to internal-combustion engine charging turbine housing.
In a preferred embodiment, the exhaust port that the laying dust that the natural aspiration mouth of air-strainer is also used as moisture in air and dust and air cleaner cartridge surface is discharged from air-strainer.
In a preferred embodiment, valve is provided with in described exhaust port.
In a preferred embodiment, described power turbine and described charging turbine are formed in same rotating shaft regularly.
The utility model additionally provides a kind of traffic tool, there is internal-combustion engine, it is characterized in that, the described traffic tool comprise compressed air induction system as above, wherein, the intake grill of described wind-drive device is arranged on the windward side of the described traffic tool, and the air outlet of described charging turbine is connected with the closure of described internal-combustion engine, for flowing to described internal-combustion engine by by the air after described superturbo boost.
The utility model further provides a kind of method using compressed air induction system as above, it is characterized in that, comprises the following steps: the air push power turbine work entered from the intake grill of wind-drive device, and power turbine drives charging turbine work; The high-pressure air of discharging from the exhaust port of power turbine enters in air-strainer through bubble-tight gas pipeline, and washes away the laying dust of cartridge surface by the air-flow path of air-strainer; And the filtered air of to discharge from the air outlet of air-strainer enters charging turbine, and discharge from the air outlet of charging turbine after superturbo boost.
In a preferred embodiment, the method also comprises and arranges bypass line, described bypass line is connected to from the position bypass between the air outlet and the suction port of charging turbine of air-strainer the pipeline leading to internal-combustion engine charging turbine housing, when traffic tool idling or low speed driving, be that internal-combustion engine supplements air inlet by the air of bypass line.
In a preferred embodiment, the traffic tool be in sliding state or internal-combustion engine be at the uniform velocity operating mode time, the closure of internal-combustion engine is closed substantially, and high-pressure air is back in air-strainer by bypass line.
In a preferred embodiment, the moisture in the cartridge surface laying dust and air washed away and dust is discharged by the natural aspiration mouth of air-strainer.
According to compressed air induction system of the present utility model, use the traffic tool and the method for this compressed air induction system, power turbine and air-strainer are tightly connected by dependence gas pipeline, dispose the inner laying dust of air-strainer, improve air-strainer air pressure inside simultaneously, meet the need of work of internal-combustion engine natural aspiration and charging turbine, the housing also relying on charging turbine increases bypass line outward, when traffic tool idling or low speed driving, be that internal-combustion engine supplements air inlet by the air of bypass line, and the traffic tool be in sliding state or internal-combustion engine be at the uniform velocity operating mode time, high-pressure air is back in air-strainer by bypass line, the air demand of internal-combustion engine under any operating mode is made to obtain ultimate attainment compensation and maximize meeting.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the compressed air induction system general structure according to a kind of mode of execution of the present utility model; And
Fig. 2 and Fig. 3 is the schematic diagram of the air-strainer according to a kind of mode of execution of the present utility model, wherein Fig. 2 illustrates that the valve in the exhaust port (natural aspiration mouth) of air-strainer is in open mode, and Fig. 3 illustrates that the valve in the exhaust port of air-strainer is in closed condition.
Embodiment
Below, describe compressed air induction system of the present utility model in detail with reference to accompanying drawing, use the traffic tool of this compressed air induction system and method.In the utility model, the traffic tool use internal-combustion engine as the traffic tool of power, includes but not limited to hereinafter as just the automobile that an example is described.
With reference to Fig. 1, the general structure of the compressed air induction system according to a kind of mode of execution of the present utility model is shown.Wherein, compressed air induction system entirety by reference number " 1 " represents.Compressed air induction system 1 of the present utility model comprises wind-drive device 10, power turbine 11, air-strainer 12 and charging turbine 13.
In this embodiment, wind-drive device 10 can be suitable for for tubular or any other shape collecting wind, comprise intake grill and exhaust port, the intake grill of wind-drive device 10 is arranged on the windward side of the traffic tool being mounted with this compressed air induction system 1 usually, to collect wind most effectively, the exhaust port of wind-drive device 10 is used for the air of collection to discharge to be transported to power turbine 11.
Power turbine 11 comprises intake grill and exhaust port, the exhaust port of wind-drive device 10 is connected by the intake grill of delivery line with power turbine 11, the air of discharging from the exhaust port of wind-drive device 10 enters power turbine 11 through the intake grill of power turbine 11, propulsion power turbine 11 works, that is, make the vane rotary of power turbine 11, power turbine 11 drives charging turbine 13 synchronous working, that is, the impeller of charging turbine 13 under the driving of the impeller of power turbine 11 along with the vane rotary of power turbine 11.In one embodiment, power turbine 11 and charging turbine 13 are formed in same rotating shaft regularly.The high-pressure air completing acting in power turbine 11 is discharged to gas pipeline 14 from the exhaust port of power turbine 11.The air surface of discharging due to the impeller of power turbine 11 to being less than an atmospheric resistance, thus makes the air velocity of discharging faster, reduces the exhaust resistance of power turbine, improves the pressurized effect of pressurized machine simultaneously.In addition, the tightness of power turbine 11 is good, and air pressure inside is not lost, and pressurized effect is better.
Air-strainer 12 comprises initiatively suction port, natural aspiration mouth and air outlet, the exhaust port of power turbine 11 is connected with the active suction port of air-strainer 12 by bubble-tight gas pipeline 14, the high-pressure air of discharging from the exhaust port of power turbine 11 is made to be transported in air-strainer 12 by gas pipeline 14 through the active suction port of air-strainer 12, wash away the laying dust on filter core (the being generally air filtering film) surface of air-strainer 12, discharge from the exhaust port 15 (being also natural aspiration mouth) of air-strainer 12.What can also discharge from exhaust port 15 is moisture the air brought into by natural wind and dust.
Charging turbine 13 comprises suction port and air outlet, the air outlet of air-strainer 12 is connected by the suction port of delivery line with charging turbine 13, the air entering charging turbine 13 can derive from and enter in air-strainer 12 from the active suction port of air-strainer 12 and enter from the natural aspiration mouth of air-strainer 12 in air-strainer 12 and the air of discharging after air-strainer 12 filters, air after charging turbine 13 supercharging is discharged from the air outlet of charging turbine 13, the air outlet of charging turbine 13 is connected by the closure of delivery line with the internal-combustion engine 16 being mounted with this compressed air induction system 1, for flowing to internal-combustion engine 16 by by the air after charging turbine 13 supercharging.As can be seen from Figure 1, power turbine-air-strainer-charging turbine defines closed loop compressed air induction system.
When galloping, because motor air demand is comparatively large, the gas handling system that natural aspiration or traditional supercharging mode adopt causes air filtering film surface laying dust to increase, and air is slow by the speed of filter cleaner, be difficult to the needs meeting charging turbine rotating speed.According in active boost gas handling system of the present utility model, after the high-pressure air entering power turbine inside from the wind-drive device suction port automobile windward side completes acting, air-strainer 12 is directly entered into inner through gas pipeline 14, the laying dust being washed away cartridge surface by the air-flow path of air-strainer is discharged from exhaust port 15, accelerate the speed of air-flow by air-strainer, thus ensure that need of work and the engine charge quality of charging turbine, the air demand of motor is made to obtain ultimate attainment compensation and maximize meeting, simultaneously, due to engine suction effect, gas pipeline 14 internal gas flow velocity is increased, also the airspeed entering power turbine from wind-drive device is made to accelerate, the impeller speed of charging turbine also can synchronously increase, improve the working efficiency of charging turbine.
Refer again to Fig. 1, compressed air induction system 1 according to a kind of mode of execution of the present utility model can also comprise bypass line 17, and this bypass line 17 is bypassed to the pipeline leading to internal-combustion engine 16 charging turbine 13 housing from the position between the air outlet and the suction port of charging turbine 13 of air-strainer 12.When auto idle speed or low speed driving, due to the existence of bypass line 17, motor based on natural aspiration, supercharging be mend, by the air of bypass tube 17 in time for motor supplements air inlet, ensure that engine power performance does not affect by the impeller of charging turbine is slow-revving, thus ensure that engine continuous is stable and more efficiently work.In addition, when automobile be in sliding state or motor be at the uniform velocity operating mode time, the closure of internal-combustion engine 16 is closed substantially, and high-pressure air is back in air-strainer by by-pass line 17, play the effect of Decompression valves, ensure that the impeller of charging turbine 13 is not hit.
The wind energy dedusting compressed air induction system of above-mentioned mode of execution is a kind of active boost gas handling system, it greatly reduces the transmission resistance of the impeller of charging turbine, greatly reduce the intake resistance of air-strainer simultaneously, no matter make automobile all make motor be in oxygen-enriched combusting in low speed or process of running at high speed, realize the General Promotion of power under Under Different Work Condition of Engine, reduce oil consumption and discharge simultaneously.
Referring now to Fig. 2 and Fig. 3, the schematic diagram of the air-strainer 12 according to a kind of mode of execution of the present utility model is shown, wherein Fig. 2 illustrates that the valve 120 in the exhaust port (natural aspiration mouth) of air-strainer is in open mode, and Fig. 3 illustrates that the valve 120 in the exhaust port of air-strainer is in closed condition.
Air-strainer 12 comprises suction port 121, shunting lid 122, air-flow path 123, filter core 124 (being generally air filtering film), exhaust port (natural aspiration mouth) and air outlet 125, wherein, in exhaust port, valve 120 can be set, moisture in laying dust on filter core 5 surface washed away by high-pressure air and the air brought into by natural wind and dust run up to when to a certain degree needing to remove or when needing pressure release at compressed air induction system in air-strainer 12, valve 120 can be opened laying dust is discharged from air-strainer 12 or carries out pressure release, afterwards can throttle down 120 again.Can remain according to the air pressure inside of the air-strainer 12 of this mode of execution and be more than or equal to a barometric pressure, thus make pressurized effect better.Further, the air-filtering technology that the utility model adopts not only increases intake efficiency, and greatly reduces air-strainer laying dust, and laying dust amount is no longer accumulated with the increase of air inflow, ensure that the air mass of motor.
In one embodiment, the opening and closing of valve 120 can be realized by valve piston 126, stressed spring 127 and dust-proof bolt 128.
On the other hand, a kind of traffic tool comprised according to compressed air induction system of the present utility model, there is internal-combustion engine, the intake grill of wind-drive device is arranged on the windward side of the traffic tool, the air outlet of charging turbine is connected with the closure of internal-combustion engine, for flowing to internal-combustion engine by by the air after superturbo boost.
Adopt and show as according to the traffic tool of compressed air induction system of the present utility model: the turbidity test that air-strainer 1, can be kept for a long time; 2, power and speed of a motor vehicle Synchronous lifting; 3, at the uniform velocity smooth and easy, speed-raising nothing postpones; 4, oil consumption declines.This is because motor is in the result of oxygen enrichment working state all the time, and conventional gas introduction system makes the long-term reducing fire of motor, is a kind of passive gas handling system.
Another aspect, a kind of use, according to the method for compressed air induction system of the present utility model, comprises the following steps: the air push power turbine work entered from the intake grill of wind-drive device, and power turbine drives charging turbine work; The high-pressure air of discharging from the exhaust port of power turbine enters in air-strainer through bubble-tight gas pipeline, and washes away the laying dust of cartridge surface by the air-flow path of air-strainer; And the filtered air of to discharge from the air outlet of air-strainer enters charging turbine, and discharge from the air outlet of charging turbine after superturbo boost.
The method also comprises and arranges bypass line, described bypass line is connected to from the position bypass between the air outlet and the suction port of charging turbine of air-strainer the pipeline leading to internal-combustion engine charging turbine housing, when auto idle speed or low speed driving, be that motor supplements air inlet by the air of bypass line.Automobile be in sliding state or motor be at the uniform velocity operating mode time, the closure of motor is closed substantially, and high-pressure air is back in air-strainer by bypass line.The moisture in the cartridge surface laying dust and air washed away and dust is discharged by the natural aspiration mouth of air-strainer.
The today of " energy-saving and emission-reduction " is advocated in the whole world, can be sure of, active boost gas handling system of the present utility model drastically increases intake efficiency, significantly improve pressurized effect and structure is simple, no matter make automobile all make motor be in oxygen-enriched combusting in low speed or process of running at high speed, realize the General Promotion of power under Under Different Work Condition of Engine and reduce oil consumption and discharge simultaneously, these advantages show that active boost gas handling system of the present utility model is in automobile industry and be that the traffic tool dominated of power are as the today of emerging rapidly in large numbersBamboo shoots after a spring rain with internal-combustion engine, extremely wide application prospect will be had.
Claims (6)
1. a compressed air induction system, is characterized in that, comprising:
Wind-drive device, described wind-drive device comprises intake grill and exhaust port;
Power turbine, described power turbine comprises intake grill and exhaust port, and the exhaust port of wind-drive device is connected with the intake grill of power turbine;
Air-strainer, described air-strainer comprises initiatively suction port, natural aspiration mouth and air outlet, the exhaust port of power turbine is connected to the active suction port of air-strainer by bubble-tight gas pipeline, the high-pressure air for being discharged by the exhaust port of power turbine is transported in air-strainer; And
Charging turbine, described charging turbine can drive work by power turbine, and charging turbine comprises suction port and air outlet, and the air outlet of air-strainer is connected with the suction port of charging turbine, and the air after superturbo boost is discharged from the air outlet of charging turbine.
2. compressed air induction system according to claim 1, it is characterized in that, also comprise bypass line, described bypass line is connected to from the position bypass between the air outlet and the suction port of charging turbine of air-strainer the pipeline leading to internal-combustion engine charging turbine housing.
3. compressed air induction system according to claim 1, is characterized in that, the exhaust port that the laying dust that the natural aspiration mouth of air-strainer is also used as moisture in air and dust and air cleaner cartridge surface is discharged from air-strainer.
4. compressed air induction system according to claim 3, is characterized in that, is provided with valve in described exhaust port.
5. compressed air induction system according to claim 1, is characterized in that, described power turbine and described charging turbine are formed in same rotating shaft regularly.
6. traffic tool, have internal-combustion engine, it is characterized in that, the described traffic tool comprise the compressed air induction system according to any one of claim 1 to 5, wherein,
The intake grill of described wind-drive device is arranged on the windward side of the described traffic tool,
The air outlet of described charging turbine is connected with the closure of described internal-combustion engine, for flowing to described internal-combustion engine by by the air after described superturbo boost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199932.3U CN204646406U (en) | 2015-03-31 | 2015-03-31 | The traffic tool of compressed air induction system and this system of use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199932.3U CN204646406U (en) | 2015-03-31 | 2015-03-31 | The traffic tool of compressed air induction system and this system of use |
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| Publication Number | Publication Date |
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| CN204646406U true CN204646406U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520199932.3U Withdrawn - After Issue CN204646406U (en) | 2015-03-31 | 2015-03-31 | The traffic tool of compressed air induction system and this system of use |
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| CN (1) | CN204646406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016154904A1 (en) * | 2015-03-31 | 2016-10-06 | 山西华旗风能科技有限公司 | Supercharging air-inlet system, and vehicle and method using same |
| CN106150673A (en) * | 2015-03-31 | 2016-11-23 | 山西华旗风能科技有限公司 | Compressed air induction system, the vehicles using this system and method |
-
2015
- 2015-03-31 CN CN201520199932.3U patent/CN204646406U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016154904A1 (en) * | 2015-03-31 | 2016-10-06 | 山西华旗风能科技有限公司 | Supercharging air-inlet system, and vehicle and method using same |
| CN106150673A (en) * | 2015-03-31 | 2016-11-23 | 山西华旗风能科技有限公司 | Compressed air induction system, the vehicles using this system and method |
| CN106150673B (en) * | 2015-03-31 | 2019-01-25 | 山西华旗风能科技有限公司 | Compressed air induction system, the vehicles and method using the system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150916 Effective date of abandoning: 20190125 |