CN107503826A - A kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack - Google Patents
A kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack Download PDFInfo
- Publication number
- CN107503826A CN107503826A CN201710925678.4A CN201710925678A CN107503826A CN 107503826 A CN107503826 A CN 107503826A CN 201710925678 A CN201710925678 A CN 201710925678A CN 107503826 A CN107503826 A CN 107503826A
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- pipe
- fixedly installed
- screen pack
- fin
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack, solving the problems, such as vehicle exhaust, in discharge, the easy temperature of blast pipe is high and exhaust noise is big, including housing, second exhaust pipe, downtake pipe, screen pack, fin, damper and damping spring, enclosure interior is fixedly installed downtake pipe, enclosure interior is fixedly installed second exhaust pipe, screen pack is fixedly installed inside second exhaust pipe, fin is fixedly installed inside second exhaust pipe, damper is fixedly installed in the air inlet pipe and escape pipe at housing both ends, damping spring is fixedly installed inside damper, the present invention can prevent automobile from producing in motion to jolt and vibrate, and prevent vehicle-exhaust exhaust pipe temperature too high and damage blast pipe, also noise caused by vehicle exhaust exhaust can be reduced.
Description
Technical field
The present invention relates to automobile exhaust pipe, more particularly to a kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack.
Background technology
The very popularization become with the continuous development of China's economy, motor vehicle：Automobile has come into huge numbers of families, industry
It is upper also very extensive using ground with agriculturally motor vehicle.The engine of current most of automobile is internal combustion engine, during internal combustion engine
Can discharge substantial amounts of high-temperature tail gas, but motor vehicle exhaust it is not heat-insulated or heat-insulated effect it is poor, cause the temperature mistake of blast pipe
Height, ignite oil pipe or fuel tank oil leak can be caused, trigger motor vehicle burning.In addition, the effect of heat insulation of blast pipe is poor, used to client
Make troubles, huge noise is also produced in automobilism, influence daily life, unsuitable popularization makes.
Therefore it provides it is a kind of lasting in long-term use of process damping effect, the good heat dissipation effect of blast pipe, noise reduction energy
The problem of power is strong, and the automobile exhaust pipe of service life length is urgent need to resolve of the present invention.
The content of the invention
For the above situation, to overcome the defect of prior art, the purpose of the present invention be just to provide it is a kind of it is new be based on every
The three-stage automobile shock-absorber of sound technology, it is therefore intended that solution automobile produces in motion to be jolted and vibrate, and causes driver
With the sense of discomfort of passenger, while damping device produce noise the problem of.
Its technical scheme is the multifunctional steam vehicle exhaust pipe of novel belt screen pack, including housing, second exhaust pipe, first
Blast pipe, screen pack, fin, damper and damping spring, enclosure interior are fixedly installed downtake pipe, and enclosure interior is solid
Surely second exhaust pipe is provided with, screen pack is fixedly installed inside second exhaust pipe, is fixedly installed inside second exhaust pipe scattered
Backing, damper is fixedly installed in the air inlet pipe and escape pipe at housing both ends, damping spring is fixedly installed inside damper.
Described housing is specifically made up of a kind of Q235 stainless steels, and inner surface is fixedly installed puigging, puigging
For a kind of Sound-proof material material, the effective thickness of Sound-proof material is 1-2mm.
The both ends of described housing are fixedly installed air inlet pipe and escape pipe, air inlet pipe and escape pipe by a kind of Q235 not
Rust steel material is made, and the nozzle diameter of air inlet pipe and escape pipe is 3-5cm.
Described second exhaust pipe is fixedly installed on the epitaxial part of enclosure interior, is designed as a kind of cirque structure, the
The outer tube diameter of two blast pipes is 5-8cm, diameter of inner pipe 2-4cm, the inside of second exhaust pipe be fixedly installed screen pack and
Fin.
Described screen pack is fixedly installed on the outlet and entry position of second exhaust pipe, and screen pack is specifically by a kind of ceramics
Film is formed, and the effective thickness of screen pack is 0.8-1.5cm.
Described fin is fixedly installed on the interior location of the screen pack of second exhaust pipe, and fin is specifically by a kind of aluminium
Piece is made, and the quantity of fin is 10-15 pieces, and air-vent is fixedly installed above fin.
Described damper is fixedly installed on above air inlet pipe and escape pipe, solid on the medial surface and lateral surface of damper
Surely connection member is provided with, the inside of damper is fixedly installed damping spring.
Described damping spring is specifically made up of a kind of silicon-manganese spring steel material, and the effective length of damping spring is 2-3cm,
The a diameter of 0.8-1.0cm of bung flange, the number of turn at least 6 circles, the radical of damping spring at least 6.
The present invention it is simple in construction, reasonable in design and novel, construction of stable is cheap, blast pipe be internally provided with housing,
Screen pack, fin, damper, damping spring, downtake pipe and second exhaust pipe, good bumper and absorbing shock effect can be played
Fruit, the impulsive force that damping device is brought can be effectively filtered out, prevent automobile produces in motion from jolting and vibrating, cause to drive
Member and the sense of discomfort of passenger, reduction are jolted and vibrate the harm to automobile and human body, and fin can be in time by vehicle exhaust
Heat export in time, prevent from causing damage to blast pipe, the Sound-proof material that enclosure interior is provided with, can effective absorption of noise,
Reach the effect of motor vehicle exhaust emission sound-deadening and noise-reducing.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the filtering network segment cutting of the present invention.
Fig. 3 is the structural representation of the fin segments cutting of the present invention.
Fig. 4 is the structural representation of the damper section cutting of the present invention.
In figure：1st, housing；2nd, second exhaust pipe；3rd, downtake pipe；4th, screen pack；5th, fin；6th, damper；7th, subtract
Shake spring 7.
Embodiment
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment one：As shown in Figures 1 to 4, a kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack, including housing 1,
Second exhaust pipe 2, downtake pipe 3, screen pack 4, fin 5, damper 6 and damping spring 7, the inside of housing 1 are fixedly installed
There is downtake pipe 3, second exhaust pipe 2 is fixedly installed inside housing 1, screen pack is fixedly installed inside second exhaust pipe 2
4, fin 5 is fixedly installed inside second exhaust pipe 2, and damping is fixedly installed in the air inlet pipe and escape pipe at the both ends of housing 1
Device 6, damping spring 7 is fixedly installed inside damper 6.
The present invention it is simple in construction, reasonable in design and novel, construction of stable is cheap, blast pipe be internally provided with housing,
Screen pack, fin, damper, damping spring, downtake pipe and second exhaust pipe, good bumper and absorbing shock effect can be played
Fruit, the impulsive force that damping device is brought can be effectively filtered out, prevent automobile produces in motion from jolting and vibrating, cause to drive
Member and the sense of discomfort of passenger, reduction are jolted and vibrate the harm to automobile and human body, and fin can be in time by vehicle exhaust
Heat export in time, prevent from causing damage to blast pipe, the Sound-proof material that enclosure interior is provided with, can effective absorption of noise,
Reach the effect of motor vehicle exhaust emission sound-deadening and noise-reducing.
Claims (8)
1. a kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack, including housing（1）, second exhaust pipe（2）, downtake pipe
（3）, screen pack（4）, fin（5）, damper（6）And damping spring（7）, it is characterised in that described housing（1）Inside is solid
Surely it is provided with downtake pipe（3）, described housing（1）Inside is fixedly installed second exhaust pipe（2）, described second exhaust
Pipe（2）Inside is fixedly installed screen pack（4）, described second exhaust pipe（2）Inside is fixedly installed fin（5）, it is described
Housing（1）Damper is fixedly installed in the air inlet pipe and escape pipe at both ends（6）, described damper（6）Inside fixation is set
It is equipped with damping spring（7）.
2. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 1, it is characterised in that described
Housing（1）Specifically it is made up of a kind of Q235 stainless steels, inner surface is fixedly installed puigging, and puigging is a kind of Sound-proof material
Material, the effective thickness of Sound-proof material is 1-2mm.
3. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 1, it is characterised in that described
Housing（1）Both ends be fixedly installed air inlet pipe and escape pipe, air inlet pipe and escape pipe are by a kind of Q235 stainless steel systems
Into the nozzle diameter of air inlet pipe and escape pipe is 3-5cm.
4. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 1, it is characterised in that described
Second exhaust pipe（2）It is fixedly installed on housing（1）Internal epitaxial part, is designed as a kind of cirque structure, second exhaust pipe
（2）Outer tube diameter be 5-8cm, diameter of inner pipe 2-4cm, second exhaust pipe（2）Inside be fixedly installed screen pack（4）With
Fin（5）.
5. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 4, it is characterised in that described
Screen pack（4）It is fixedly installed on second exhaust pipe（2）Outlet and entry position, screen pack（4）Specifically by a kind of ceramic membrane structure
Into screen pack（4）Effective thickness be 0.8-1.5cm.
6. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 4, it is characterised in that described
Fin（5）It is fixedly installed on second exhaust pipe（2）Screen pack（4）Interior location, fin（5）Specifically by a kind of aluminium flake
It is made, fin（5）Quantity be 10-15 pieces, fin（5）Air-vent is fixedly installed above.
7. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 1, it is characterised in that described
Damper（6）It is fixedly installed on above air inlet pipe and escape pipe, damper（6）Medial surface and lateral surface on be fixedly installed
Connection member, damper（6）Inside be fixedly installed damping spring（7）.
8. the multifunctional steam vehicle exhaust pipe of a kind of novel belt screen pack according to claim 7, it is characterised in that described
Damping spring（7）Specifically it is made up of a kind of silicon-manganese spring steel material, damping spring（7）Effective length be 2-3cm, bung flange diameter
For 0.8-1.0cm, the number of turn at least 6 circles, damping spring（7）Radical at least 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925678.4A CN107503826A (en) | 2017-10-05 | 2017-10-05 | A kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925678.4A CN107503826A (en) | 2017-10-05 | 2017-10-05 | A kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107503826A true CN107503826A (en) | 2017-12-22 |
Family
ID=60700139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710925678.4A Pending CN107503826A (en) | 2017-10-05 | 2017-10-05 | A kind of multifunctional steam vehicle exhaust pipe of novel belt screen pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107503826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162793A (en) * | 2018-10-17 | 2019-01-08 | 镇江市高等专科学校 | A kind of anti-scald exhaust pipe of the automobile-used good muffling effect of motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295355A (en) * | 2014-10-10 | 2015-01-21 | 蒋飞雪 | Automobile exhaust pipe |
| CN105508006A (en) * | 2015-12-24 | 2016-04-20 | 芜湖恒耀汽车零部件有限公司 | Vehicle exhaust system pipe device |
| CN205654404U (en) * | 2016-04-08 | 2016-10-19 | 杭州建泰机械有限公司 | Automobile engine blast pipe |
| CN206290316U (en) * | 2016-12-09 | 2017-06-30 | 湖北新中绿专用汽车有限公司 | A kind of Multifunctional cleaning vehicle exhaust pipe of novel belt screen pack |
-
2017
- 2017-10-05 CN CN201710925678.4A patent/CN107503826A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295355A (en) * | 2014-10-10 | 2015-01-21 | 蒋飞雪 | Automobile exhaust pipe |
| CN105508006A (en) * | 2015-12-24 | 2016-04-20 | 芜湖恒耀汽车零部件有限公司 | Vehicle exhaust system pipe device |
| CN205654404U (en) * | 2016-04-08 | 2016-10-19 | 杭州建泰机械有限公司 | Automobile engine blast pipe |
| CN206290316U (en) * | 2016-12-09 | 2017-06-30 | 湖北新中绿专用汽车有限公司 | A kind of Multifunctional cleaning vehicle exhaust pipe of novel belt screen pack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162793A (en) * | 2018-10-17 | 2019-01-08 | 镇江市高等专科学校 | A kind of anti-scald exhaust pipe of the automobile-used good muffling effect of motor |
| CN109162793B (en) * | 2018-10-17 | 2023-08-15 | 镇江市高等专科学校 | Anti-scald exhaust pipe with good silencing effect for motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |