CN205805661U - A kind of exhaust emissions purifier of automobile specified - Google Patents
A kind of exhaust emissions purifier of automobile specified Download PDFInfo
- Publication number
- CN205805661U CN205805661U CN201620566601.3U CN201620566601U CN205805661U CN 205805661 U CN205805661 U CN 205805661U CN 201620566601 U CN201620566601 U CN 201620566601U CN 205805661 U CN205805661 U CN 205805661U
- Authority
- CN
- China
- Prior art keywords
- filter
- catalytic device
- oxidizing catalytic
- pipe
- deafener
- 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.)
- Expired - Fee Related
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses the exhaust emissions purifier of a kind of automobile specified, including exhaust manifold, oxidizing catalytic device and filter, the lower section of described exhaust manifold is provided with transducer, the lower section of described transducer is provided with front pipe, described oxidizing catalytic device is arranged on the right side of front pipe, and described filter is arranged on the right side of middle pipe.Compared with prior art, the beneficial effects of the utility model are: this exhaust emissions purifier is scientific and reasonable for structure, easy-to-operate, carbon monoxide can be become harmless water and carbon dioxide by oxidizing catalytic device by vehicle exhaust with oxidizing hydrocarbon, the right side of oxidizing catalytic device is provided with filter, can be by the carbon dioxide in gas and dust-filtering, and it is provided above disposal box at filter, impurity can be collected, avoiding plugged filter to cause purifier work efficiency low, environmental protection is practical.
Description
Technical field
This utility model belongs to technical field of automobile, and the exhaust emissions being specifically related to a kind of automobile specified purifies dress
Put.
Background technology
Exhaustor is a part for engine exhaust system, and gas extraction system mainly includes exhaust manifold, exhaustor and noise reduction
Device, the three school catalyst converters generally controlling electromotor pollutant emission are also mounted in gas extraction system, before exhaustor generally comprises
Exhaustor and heel row trachea.
Exhaust manifold, is connected with engine cylinder block, and the aerofluxus of each cylinder is put together importing exhaust main, with
The pipeline of difference.Requirement to it is mainly, and reduces exhaust resistance as far as possible, and avoids interfering between each cylinder.Aerofluxus is undue
During concentration, can produce and interfere between each cylinder, namely during certain cylinder aerofluxus, that just encounters that other cylinder alters does not has emptying
Waste gas.So, the resistance of aerofluxus will be increased, and then reduce the output of electromotor.Solution is, makes the row of each cylinder
Gas separates as far as possible, Mei Gangyige branch, or Liang Gangyige branch, and makes the lengthening as far as possible of each branch independent molding to reduce
Gas in different pipes influences each other.
When existing automobile exhaust pipe also exists the engine operation of some problems, such as automobile during using,
Some gases can be discharged in cylinder body, this be gas be exactly the vehicle exhaust often said, comprise carbon monoxide, Hydrocarbon, nitrogen oxygen
Compound and lead etc., these gases are directly discharged in air and pollute the environment；And existing automobile exhaust gas purifying installation work effect
Rate is relatively low, it is impossible to the harmful components in gas removed completely, so it is proposed that the exhaust emissions of a kind of automobile specified purifies
Device.
Utility model content
The purpose of this utility model is to provide the exhaust emissions purifier of a kind of automobile specified, to solve above-mentioned background
The problem of the tail gas pollution environment proposed in technology.
For achieving the above object, this utility model provides following technical scheme: the exhaust emissions of a kind of automobile specified purifies
Device, including exhaust manifold, oxidizing catalytic device and filter, the surface configuration of described exhaust manifold has air inlet, described in enter
The right side of QI KOU is provided with screw hole, and the lower section of described exhaust manifold is provided with transducer, and the lower section of described transducer is provided with
Front pipe, described oxidizing catalytic device is arranged on the right side of front pipe, and oxidizing catalytic device be internally provided with liner, described liner
Both sides be provided with ceramic monolith, the right side of described oxidizing catalytic device is provided with flexible pipe, and the right side of described flexible pipe is arranged
Having the first deafener, the right side of described first deafener to be provided with middle pipe, described filter is arranged on the right side of middle pipe, and filters
Device be provided above disposal box, the right side of described filter is provided with the second deafener, and the right side of described second deafener sets
Being equipped with tailpipe, described transducer, the first deafener, filter and the second deafener all electrically connect with external control panel
Connect.
Preferably, described air inlet is provided with four altogether, and four air inlets are separately mounted to the surface of exhaust manifold.
Preferably, described screw hole is provided with ten altogether, and ten screw holes are separately mounted to the surface of exhaust manifold.
Preferably, described liner is provided with four altogether, and four liners are separately mounted to the inside of oxidizing catalytic device.
Preferably, described ceramic monolith is provided with three altogether, and three ceramic monoliths are separately mounted to the both sides of liner.
Preferably, described flexible pipe is provided with two altogether, and two flexible pipes are separately mounted to the right side of oxidizing catalytic device
Side.
Compared with prior art, the beneficial effects of the utility model are: this exhaust emissions purifier is scientific and reasonable for structure,
Easy-to-operate, carbon monoxide can be become harmless water by oxidizing catalytic device by vehicle exhaust with oxidizing hydrocarbon
And carbon dioxide, the right side of oxidizing catalytic device is provided with filter, can by the carbon dioxide in gas and dust-filtering,
And it is provided above disposal box at filter, impurity can be collected, it is to avoid plugged filter causes purifier to work
Inefficiency, environmental protection is practical.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
In figure: 1-screw hole, 2-air inlet, 3-exhaust manifold, 4-transducer, 5-oxidizing catalytic device, 6-liner, 7-
Pipe, 13-flexible pipe, 14-pottery in one deafener, 8-disposal box, 9-the second deafener, 10-tailpipe, 11-filter, 12-
Manage before ceramic carrier, 15-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: the exhaust emissions purifier of a kind of automobile specified,
Including exhaust manifold 3, oxidizing catalytic device 5 and filter 11, the surface configuration of exhaust manifold 3 has air inlet 2, air inlet 2
Right side is provided with screw hole 1, and the lower section of exhaust manifold 3 is provided with transducer 4, and the lower section of transducer 4 is provided with front pipe 15, oxidation
Property catalyst converter 5 be arranged on the right side of front pipe 15, and oxidizing catalytic device 5 be internally provided with liner 6, the both sides of liner 6 are arranged
Having ceramic monolith 14, the right side of oxidizing catalytic device 5 to be provided with flexible pipe 13, the right side of flexible pipe 13 is provided with the first deafener
7, the right side of the first deafener 7 is provided with middle pipe 12, and filter 11 is arranged on the right side of middle pipe 12, and the top of filter 11 sets
Being equipped with disposal box 8, the right side of filter 11 is provided with the second deafener 9, and the right side of the second deafener 9 is provided with tailpipe
10, transducer the 4, first deafener 7, filter 11 and the second deafener 9 are all electrically connected with external control panel.
Air inlet 2 is provided with four altogether, and four air inlets 2 are separately mounted to the surface of exhaust manifold 3.Screw hole 1 is altogether
It is provided with ten, and ten screw holes 1 are separately mounted to the surface of exhaust manifold 3.Liner 6 is provided with four altogether, and four linings
Pad 6 is separately mounted to the inside of oxidizing catalytic device 5.Ceramic monolith 14 is provided with three altogether, and three ceramic monoliths 14 are respectively
It is arranged on the both sides of liner 6.Flexible pipe 13 is provided with two altogether, and two flexible pipes 13 are separately mounted to oxidizing catalytic device 5
Right side.
Operation principle: after this utility model installs, connects external power source, is led to by the gas that engine cylinder block produces
Cross air inlet 2 and enter the inside of exhaust manifold 3, then use transducer 4 to be sent to by gas at front pipe 15, will by front pipe 15
Gas dispatch is at oxidizing catalytic device 5, then by using oxidizing catalytic device 5 oxidation reaction to occur, by engine exhaust
Middle carbon monoxide becomes harmless water and carbon dioxide with oxidizing hydrocarbon, and then gas is sent to filter by middle pipe 12
At 11, by filter 11, the carbon dioxide in gas and adsorbing powder dust, the impurity of absorption are collected by disposal box 8, filter
After gas then at tailpipe 10 discharge.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. an exhaust emissions purifier for automobile specified, including exhaust manifold (3), oxidizing catalytic device (5) and filter
(11), it is characterised in that: the surface configuration of described exhaust manifold (3) has air inlet (2), and the right side of described air inlet (2) is arranged
Screw hole (1), the lower section of described exhaust manifold (3) is had to be provided with transducer (4), before the lower section of described transducer (4) is provided with
Pipe (15), described oxidizing catalytic device (5) is arranged on the right side of front pipe (15), and being internally provided with of oxidizing catalytic device (5)
Liner (6), the both sides of described liner (6) are provided with ceramic monolith (14), and the right side of described oxidizing catalytic device (5) is provided with scratches
Property pipe (13), the right side of described flexible pipe (13) is provided with the first deafener (7), and the right side of described first deafener (7) is arranged
Have middle pipe (12), described filter (11) to be arranged on the right side of middle pipe (12), and filter (11) be provided above disposal box
(8), the right side of described filter (11) is provided with the second deafener (9), and the right side of described second deafener (9) is provided with aerofluxus
Tail pipe (10), described transducer (4), the first deafener (7), filter (11) and the second deafener (9) all with external control face
Plate is electrically connected with.
The exhaust emissions purifier of a kind of automobile specified the most according to claim 1, it is characterised in that: described air inlet
(2) it is provided with four altogether, and four air inlets (2) are separately mounted to the surface of exhaust manifold (3).
The exhaust emissions purifier of a kind of automobile specified the most according to claim 1, it is characterised in that: described screw hole
(1) it is provided with ten altogether, and ten screw holes (1) are separately mounted to the surface of exhaust manifold (3).
The exhaust emissions purifier of a kind of automobile specified the most according to claim 1, it is characterised in that: described liner
(6) it is provided with four altogether, and four liners (6) are separately mounted to the inside of oxidizing catalytic device (5).
The exhaust emissions purifier of a kind of automobile specified the most according to claim 1, it is characterised in that: described pottery carries
Body (14) is provided with three altogether, and three ceramic monoliths (14) are separately mounted to the both sides of liner (6).
The exhaust emissions purifier of a kind of automobile specified the most according to claim 1, it is characterised in that: described flexible pipe
(13) it is provided with two altogether, and two flexible pipes (13) are separately mounted to the right side of oxidizing catalytic device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566601.3U CN205805661U (en) | 2016-06-13 | 2016-06-13 | A kind of exhaust emissions purifier of automobile specified |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566601.3U CN205805661U (en) | 2016-06-13 | 2016-06-13 | A kind of exhaust emissions purifier of automobile specified |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205805661U true CN205805661U (en) | 2016-12-14 |
Family
ID=58142077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620566601.3U Expired - Fee Related CN205805661U (en) | 2016-06-13 | 2016-06-13 | A kind of exhaust emissions purifier of automobile specified |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205805661U (en) |
-
2016
- 2016-06-13 CN CN201620566601.3U patent/CN205805661U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205638647U (en) | High -efficient vehicle vent -pipe that purifies of ultrasonic wave | |
| CN204729152U (en) | A kind of high efficiency automobile exhaust gas purifying installation | |
| CN205805661U (en) | A kind of exhaust emissions purifier of automobile specified | |
| CN204591413U (en) | A kind of motorcycle tail gas purifying silencing device | |
| CN204663633U (en) | A kind of diesel engine high-performance exhaust gas cleaner | |
| CN207945002U (en) | A kind of high-effect ternary catalyzing unit of automobile | |
| CN207822804U (en) | A kind of engine testing room tail gas clean-up processing system | |
| CN204327246U (en) | A kind of motorcycle exhaust purifier | |
| CN209317235U (en) | Adsorption/desorption processing system for lacquer spraying waste gas | |
| CN206513424U (en) | A kind of new tail gas catalyzing unit | |
| CN105402006A (en) | Novel automobile tail gas treatment device | |
| CN203130210U (en) | Selective catalysis silencer for diesel engine | |
| CN2911201Y (en) | Tail gas purifier for diesel engine | |
| CN206035616U (en) | Energy -concerving and environment -protective noise elimination blast pipe | |
| CN205243592U (en) | Tailed -gas treater of automobile | |
| CN206221034U (en) | A kind of three-stage automobile exhaust gas processing apparatus | |
| CN112403182A (en) | Analytic tower and flue gas heating system | |
| CN205638631U (en) | Scraper tail gas cleanup unit | |
| CN205638648U (en) | Jam type automotive exhaust purifying processing apparatus is prevented to intelligence | |
| CN205013152U (en) | Novel cycle of engine exhaust system | |
| CN214209987U (en) | VOCS adsorbs catalytic purification equipment | |
| CN103706193B (en) | A kind of exhaust gas cleaner | |
| CN204609997U (en) | A kind of vehicle maintenance service purification plant | |
| CN211753666U (en) | Horizontal waste gas adsorption equipment | |
| CN211174292U (en) | Quaternary catalyst for integral diesel vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170613 |