CN1712678A - Integrated momentum exchanger for preventing from motorcycle tail gas pollution - Google Patents
Integrated momentum exchanger for preventing from motorcycle tail gas pollution Download PDFInfo
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- CN1712678A CN1712678A CN 200510035955 CN200510035955A CN1712678A CN 1712678 A CN1712678 A CN 1712678A CN 200510035955 CN200510035955 CN 200510035955 CN 200510035955 A CN200510035955 A CN 200510035955A CN 1712678 A CN1712678 A CN 1712678A
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Abstract
The invention provided an integrated momentum interchange device of the preventing the pollution of the motorcycle offgas. The device is composed of the many integrated momentum interchange devices which are formed by the acceptation pipe, diffuser, taper pipe and negative pore. The first momentum interchange device is connected to the blast pipe and the other is connected to the getter commutating device. The invention can instead the exhausting and the silencing system.
Description
Technical field:
The present invention relates to the control device that engine exhaust gas pollutes, especially for the integrated momentum-exchange machine of control motorcycle tail gas pollution.
Background technique:
Motorcycle belongs to a member in the Motor Vehicle family, and it is light flexibly, and is cheap, has the vast market space, and according to incompletely statistics, the whole nation is produced motorcycle per year near 2,000 ten thousand.For many years, various circles of society have given bigger concern to tail gas pollution of motor-driven vehicle high-power, big discharge capacity, and all kinds of improvement technology are constantly released, and have effectively controlled the pollution of motor-vehicle tail-gas.But the control for the pollution sources of small-power as motorcycle, low discharge capacity does not also have a kind of effective control measure so far.The reason of the licence plate that travels is sold and provided to domestic a plurality of city limits motorcycle, except its quantity huge, occupy outside the factor in urban road space, its maximum reason is exactly because its huge tail gas pollution and noise pollution, analyze from the total emission volumn of motor-vehicle tail-gas, motorcycle is uniquely through any protection method its tail gas directly not to be disposed to the Motor Vehicle of airspace, and annual 2000 ten thousand total emission volumn is quite surprising.
In recent years, along with the continuous enhancing of whole society's environmental consciousness, people have also given certain concern for the control of motorcycle tail gas pollution.It is reported that the three-way emission control device that motorcycle is used goes on the market, and on the motorcycle of a small amount of brand, install and use.Facts have proved, motorcycle is external purification parts with the three-way emission control device, its normal operation is subjected to motorcycle engine accurately to control air fuel ratio and whether the fuel-oil atmozation quality influences greatly, because the existing internal-combustion engine that all belongs to single cylinder, carburettor type with motorcycle, be not fit to the use of three-way emission control device, its effect of eliminating tail gas pollution is extremely unstable, and application prospect is pessimistic.
Summary of the invention:
Purpose of the present invention is intended to overcome the deficiencies in the prior art, and provides a kind of its regulation effect that makes more perfect, the integrated momentum-exchange machine of the control motorcycle tail gas pollution of simple and easy practicality.
The object of the present invention is achieved like this:
A kind of integrated momentum-exchange machine of preventing and treating motorcycle tail gas pollution, form (determining of progression by the some grades of integrated momentum-exchange machines that connect that be arranged in parallel, displacement size by motorcycle is decided), every grade of exchanger is not waited by quantity, through injection receiving tube highly integrated on a machining plane, diffusing tube and tapered hole and negative hole constitute, motorcycle links with an end of the 1st grade of integrated momentum-exchange machine exhaust elbow direct and motorcycle, the other end connects with 2 grades of exchangers, 2 grades of exchangers connect with 3 grades of exchangers, 3 grades of exchangers and 4 grades of exchangers link, 4 grades of exchangers and denoising device 6 link, denoising device 6 links with connecting flange 7, connecting flange 7 links with getter rectifying device 8, and getter rectifying device 8 links with motorcycle art end exhaust port 12.
---built-in several of described 1-4 level exchanger are penetrated receiving tube, diffusing tube, tapered hole and negative hole to the Suo that the quantity of dozens of likeness in form nozzle does not wait.
---described getter rectifying device is totally enclosed cylindrical body or multirow body, built-in many can 360 the rotations of degree rotation conduit is installed, it is polyhedron that conduit is installed in rotation, each face can arbitrarily be installed tens of to hundreds of momentum-exchange machines independently.
Motorcycle does not have power source with integrated momentum-exchange machine itself, and the gas that relies on the motorcycle engine discharging is as power, sprays at a high speed and obtains to produce the vacuum effect of momentum transfer through nozzle.This strong momentum transfer state is to carry out under closed environment.The 1st grade of integrated momentum-exchange machine can be drawn outside fresh air, and acutely burning in air chamber, to burn once more, decompose by partial combustion thing and harmful matter that motor is discharged, and its surplus materials sent in the 2nd grade of momentum-exchange machine, the 2nd grade of momentum-exchange machine is made up of the diffusing tube through the receiving tube of highly integrated processing equally.2 grades of momentum-exchange machines receive from the 1st grade of dump energy that momentum-exchange machine sends and residual contamination material, fresh air combustion-supporting down, to consume a part of pollutant again, and then energy remaining and partial combustion material be sent to the next stage momentum-exchange machine through diffusing tube, produce momentum transfer with the source of the gas after its purification once more as energy, momentum transfer after multistage finishes, thereby make whole air-flow path form a complete effective field of entrainmenting, reach air-breathing effect.It should be noted that momentum-exchange machines at different levels in the process of carrying out momentum transfer, can not any influence be arranged, not so will be related to the workmanship of its momentum-exchange machines at different levels that link the vacuum effect (negative pressure) that upper level momentum transfer apparatus is produced.
Like this, through after the processing of some grades of momentum exchange devices, the tail gas that motorcycle is ejected obtains filling the momentum transfer of part in momentum-exchange machine, is formed on the not end of motorcycle exhaust floss hole at last, no longer include any gas and discharge, and can produce a kind of interior suction phenomenon.Thereby, make motorcycle tail gas pollution obtain basic improvement, no longer include any pollutant row to atmosphere.Reached " zero-emission " with use value.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
In Fig. 1,1-4 is 1 grade to 4 a grades momentum-exchange machine; 5 is connecting flange; 6 is denoising device; 7 is connecting flange; 8 is the getter rectifying device; 9 is the independent momentum-exchange machine of installing; 10 are exchanger installation rotary tube; 11 is connecting flange; 12 are the exhaust emissions outlet; 13 is the motor exhaust bend pipe.
Fig. 2 is the structural profile schematic representation of interior receiving tube of exchanger of the present invention and diffusing tube.
Wherein 14 is receiving tube and diffusing tube sectional drawing in the 1st grade of exchanger.
15 is receiving tube and diffusing tube sectional drawing in the 2nd, the 3 grade of exchanger.
16 is receiving tube and diffusing tube sectional drawing in the 4th grade of exchanger.
17 is momentum-exchange machine schematic representation in the getter rectifying device.
Embodiment:
Motorcycle is easy to get with the rapidoprint of integrated momentum-exchange machine, and available resistant to elevated temperatures each metalloid material is made.Processing method is varied, can adopt machining, and the method for die casting or precision casting is finished.
Motorcycle can be decided according to the displacement size of motorcycle with the practical dimensions of integrated momentum-exchange machine, and generally speaking, discharge capacity is big more, and then the boundary dimension of integrated momentum-exchange machine is also big more.
Claims (3)
1, a kind of integrated momentum-exchange machine of preventing and treating motorcycle tail gas pollution, it is characterized in that this integrated momentum-exchange machine is to constitute (determining of progression by the some grades of integrated momentum-exchange machines that connect that be arranged in parallel, displacement size by motorcycle engine is decided), every grade of momentum-exchange machine is not waited by quantity, through injection receiving tube highly integrated on a machining plane, diffusing tube, negative hole and tapered hole constitute, one end of the 1st grade of exchanger of integrated momentum-exchange machine exhaust elbow direct and motorcycle links, the other end connects with 2 grades of exchangers, 2 grades of exchangers connect with 3 grades of exchangers, 3 grades of exchangers connect with 4 grades of exchangers, 4 grades of exchangers connect with denoising device (6), denoising device (6) connects with connecting flange (7), connecting flange (7) connects with getter rectifying device (8), getter rectifying device (8) connects with connecting flange (11), and connecting flange (11) connects with motorcycle exhaust floss hole (12).
2, integrated momentum-exchange machine according to claim 1, it is characterized in that 1-4 level exchanger built-in several to injection receiving tube, diffusing tube, tapered hole and negative hole that the quantity of dozens of likeness in form nozzle does not wait.
3, exchanger according to claim 1, it is characterized in that the getter rectifying device is totally enclosed cylindrical body or polytype, built-in many can 360 the rotations of degree rotation conduit is installed, it is polyhedron that conduit is installed in rotation, each face can arbitrarily be installed tens of to hundreds of momentum-exchange machines independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510035955 CN1712678A (en) | 2005-07-18 | 2005-07-18 | Integrated momentum exchanger for preventing from motorcycle tail gas pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510035955 CN1712678A (en) | 2005-07-18 | 2005-07-18 | Integrated momentum exchanger for preventing from motorcycle tail gas pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1712678A true CN1712678A (en) | 2005-12-28 |
Family
ID=35718444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510035955 Pending CN1712678A (en) | 2005-07-18 | 2005-07-18 | Integrated momentum exchanger for preventing from motorcycle tail gas pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1712678A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443201A (en) * | 2014-08-21 | 2016-03-30 | 深圳市旋聚技术有限公司 | Single-pipe momentum exchanger and integrated momentum exchanger |
-
2005
- 2005-07-18 CN CN 200510035955 patent/CN1712678A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443201A (en) * | 2014-08-21 | 2016-03-30 | 深圳市旋聚技术有限公司 | Single-pipe momentum exchanger and integrated momentum exchanger |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| ASS | Succession or assignment of patent right |
Owner name: ZHANG YUGUANG Free format text: FORMER OWNER: TUNJU INDUSTRY CO., LTD., GUANGZHOU Effective date: 20060811 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20060811 Address after: 510610 Guangzhou city Tianhe District Tianshou Road No. 47 room 706 Applicant after: Zhang Yuguang Address before: 901, room 116-118, West Tower, Fortune Plaza, 510620 Sports East Road, Guangdong, Guangzhou Applicant before: Tunju Industry Co., Ltd., Guangzhou |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |