CN208203385U - A kind of vehicle exhaust filtering and purifying - Google Patents
A kind of vehicle exhaust filtering and purifying Download PDFInfo
- Publication number
- CN208203385U CN208203385U CN201820637280.0U CN201820637280U CN208203385U CN 208203385 U CN208203385 U CN 208203385U CN 201820637280 U CN201820637280 U CN 201820637280U CN 208203385 U CN208203385 U CN 208203385U
- Authority
- CN
- China
- Prior art keywords
- filter body
- detector
- cooler bin
- vehicle exhaust
- screw
- 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
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- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of vehicle exhaust filtering and purifyings, including filter body, detector, cooler bin, the filter body both ends are provided with sleeve, the sleeve side is provided with heat-conducting block, the heat-conducting block side is provided with battery block, the filter body is internally provided with muffler, the muffler side is provided with the cooler bin, the cooler bin upper end is provided with cooling tube, the detector is provided with below the cooler bin, the detector is internally provided with lambda sensor, the lambda sensor side is provided with temperature sensor, the detector side is provided with highly dense property filter membrane, the highly dense property filter membrane side is provided with activated charcoal strainer, the activated charcoal strainer side is provided with solid particulate filters net.Beneficial effect is: the utility model structure is simple, and filter effect is good, can temperature in accurate controlling filter, while using photodissociation rectifier photodissociation oil smoke, clean-up effect is more preferably.
Description
Technical field
The utility model relates to vehicle maintenance service technical fields, fill more particularly to a kind of vehicle exhaust filtration, purification
It sets.
Background technique
With the development of economy, the quantity of automobile is more and more, and the pollution problem of vehicle exhaust is more serious, therefore having must
Purified treatment is carried out to vehicle exhaust.Containing hundreds of different compound in vehicle exhaust, pollutant therein has solid
Suspended particulates, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc..Vehicle exhaust pair
The damage of earth environment and people's body is huge.Scientific analysis shows in vehicle exhaust containing hundreds of different change
Close object, pollutant therein have solid aerosol, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and
Oxygen sulfur compound etc..The harmful exhaust of one discharge in car 1 year is 3 times bigger than own wt.Britain's air cleaning and environmental protection
Association once delivered research report and claimed, and compared with traffic accident victim, the people that Britain dies of air pollution every year will have more 10 times.
Currently, the method for reducing the pollution of vehicle exhaust is usually to improve engine structure, reduction tail gas discharge capacity, limiting vehicle to go out
Row, these methods can all bring many negative effects, implement higher cost, and existing some small-sized tail gas filters
Its clean-up effect is bad.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of vehicle exhaust filtering and purifying.
The utility model achieves the above object through the following technical schemes:
A kind of vehicle exhaust filtering and purifying, including filter body, detector, cooler bin, the filter body
Both ends are provided with sleeve, and the sleeve side is provided with heat-conducting block, and the heat-conducting block side is provided with battery block, the filter
Body interior is provided with muffler, and the muffler side is provided with the cooler bin, and the cooler bin upper end is provided with cooling
Pipe, the cooler bin lower section are provided with the detector, and the detector is internally provided with lambda sensor, the lambda sensor one
Side is provided with temperature sensor, and the detector side is provided with highly dense property filter membrane, the highly dense property filter membrane side setting
Active charcoal filter screen, the activated charcoal strainer side are provided with solid particulate filters net, the solid particulate filters net one
Side is provided with catalyst converter, and the catalyst converter oblique upper is provided with photodissociation rectifier.
In above structure, vehicle exhaust enters in the filter body by exhaust pipe, the photodissociation rectifier pair
Oil smoke carries out photodissociation, and the catalyst converter accelerates conversion process, and the solid particulate filters net prevents solid particle from being discharged with tail gas,
Impurity in the activated charcoal strainer absorption tail gas, the highly dense property filter membrane purify tail gas further, the cooler bin
Cooperate the heat-conducting block with the cooling tube, keeps tail gas cooling, the oxygen content and temperature in the detector detection tail gas.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, the sleeve and the mistake
Filter body is molded as one, and the heat-conducting block and the filter body weld.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, the battery block with it is described
Filter body is connected by screw to, and the photodissociation rectifier is connect with the battery block by conducting wire.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, the battery block with it is described
Detector is connected by conducting wire, and the battery block is connect with the catalyst converter by conducting wire.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, the muffler with it is described
Filter body is connected by screw to, and the cooler bin is connected by screw to the filter body, the cooling tube and institute
Cooler bin is stated to be connected through a screw thread.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, the detector with it is described
Filter body is connected by screw to, and the lambda sensor is connected by screw to the detector, the temperature sensor with
The detector is connected by screw to.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, the highly dense property filter membrane
With the filter body nested encryptions, the activated charcoal strainer and the filter body nested encryptions, the solid
Grain filter screen and the filter body nested encryptions, the catalyst converter is connected by screw to the filter body, described
Photodissociation rectifier is connected by screw to the filter body.
The utility model has the beneficial effects that: the utility model structure is simple, filter effect is good, can accurately control
Temperature in filter, while photodissociation rectifier photodissociation oil smoke is used, clean-up effect is more preferably.
Detailed description of the invention
Fig. 1 is a kind of internal structure chart of vehicle exhaust filtering and purifying described in the utility model；
Fig. 2 is a kind of main view of vehicle exhaust filtering and purifying described in the utility model；
Fig. 3 is a kind of detector structure chart of vehicle exhaust filtering and purifying described in the utility model.
The reference numerals are as follows:
1, sleeve；2, heat-conducting block；3, battery block；4, filter body；5, detector；6, activated charcoal strainer；7, solid
Particle filtering net；8, photodissociation rectifier；9, muffler；10, highly dense property filter membrane；11, catalyst converter；12, cooler bin；13, cooling
Pipe；14, lambda sensor；15, temperature sensor.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-Figure 3, a kind of vehicle exhaust filtering and purifying, including filter body 4, detector 5, cooler bin
12,4 both ends of filter body are provided with sleeve 1, and filter body 4 is used for filtration, purification tail gas, and sleeve 1 is used to be tightly connected,
1 side of sleeve is provided with heat-conducting block 2, and heat-conducting block 2 is for radiating, and 2 side of heat-conducting block is provided with battery block 3, and battery block 3 is for mentioning
Power supply volume, filter body 4 are internally provided with muffler 9, and muffler 9 is used to eliminate the noise of exhaust emissions, 9 side of muffler
It is provided with cooler bin 12, cooler bin 12 is cold for storing
But liquid, 12 upper end of cooler bin are provided with cooling tube 13, and cooling tube 13 is used for cooled exhaust gas, is arranged below cooler bin 12
There is detector 5, for detector 5 for detecting oxygen content and temperature, detector 5 is internally provided with lambda sensor 14, lambda sensor
14 for detecting oxygen, and 14 side of lambda sensor is provided with temperature sensor 15, and temperature sensor 15 is for detecting filter device
Interior temperature, 5 side of detector are provided with highly dense property filter membrane 10, and highly dense property filter membrane 10 is for filtering tail gas, highly dense property mistake
10 side of filter membrane is provided with activated charcoal strainer 6, and activated charcoal strainer 6 is used for adsorbing contaminant, the setting of 6 side of activated charcoal strainer
There is solid particulate filters net 7, solid particulate filters net 7 is used for filtering solid particles, and 7 side of solid particulate filters net, which is provided with, urges
Change device 11, catalyst converter 11 is used for catalytic gas reforming, and 11 oblique upper of catalyst converter is provided with photodissociation rectifier 8, and photodissociation rectifier 8 is used
In photodissociation oil smoke.
In above structure, vehicle exhaust is entered in filter body 4 by exhaust pipe, photodissociation rectifier 8 to oil smoke into
Row photodissociation, catalyst converter 11 accelerate conversion process, and solid particulate filters net 7 prevents solid particle from being discharged with tail gas, active carbon filtering
Impurity in 6 absorption tail gas of net, highly dense property filter membrane 10 purify tail gas further, and cooler bin 12 and cooling tube 13 cooperate thermally conductive
Block 2 keeps tail gas cooling, and detector 5 detects the oxygen content and temperature in tail gas.
In order to further increase a kind of use function of vehicle exhaust filtering and purifying, sleeve 1 and filter body 4 at
Type is integrated, and heat-conducting block 2 and filter body 4 weld, and battery block 3 is connected by screw to filter body 4, photodissociation rectifier
8 are connect with battery block 3 by conducting wire, and battery block 3 is connect with detector 5 by conducting wire, and battery block 3 and catalyst converter 11 pass through conducting wire
Connection, muffler 9 are connected by screw to filter body 4, and cooler bin 12 is connected by screw to filter body 4, cooling
Pipe 13 is connected through a screw thread with cooler bin 12, and detector 5 is connected by screw to filter body 4, lambda sensor 14 and detection
Device 5 is connected by screw to, and temperature sensor 15 is connected by screw to detector 5, highly dense property filter membrane 10 and filter body 4
Nested encryptions, activated charcoal strainer 6 and 4 nested encryptions of filter body, solid particulate filters net 7 are nested with filter body 4
Connection, catalyst converter 11 are connected by screw to filter body 4, and photodissociation rectifier 8 is connected by screw to filter body 4.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of vehicle exhaust filtering and purifying, it is characterised in that: including filter body (4), detector (5), cooler bin
(12), filter body (4) both ends are provided with sleeve (1), and sleeve (1) side is provided with heat-conducting block (2), described to lead
Heat block (2) side is provided with battery block (3), and the filter body (4) is internally provided with muffler (9), the muffler (9)
Side is provided with the cooler bin (12), and cooler bin (12) upper end is provided with cooling tube (13), under the cooler bin (12)
Side is provided with the detector (5), and the detector (5) is internally provided with lambda sensor (14), the lambda sensor (14) one
Side is provided with temperature sensor (15), and detector (5) side is provided with highly dense property filter membrane (10), the highly dense property filtering
Film (10) side is provided with activated charcoal strainer (6), and activated charcoal strainer (6) side is provided with solid particulate filters net
(7), solid particulate filters net (7) side is provided with catalyst converter (11), and catalyst converter (11) oblique upper is provided with photodissociation
Rectifier (8).
2. a kind of vehicle exhaust filtering and purifying according to claim 1, it is characterised in that: the sleeve (1) and institute
It states filter body (4) to be molded as one, the heat-conducting block (2) and the filter body (4) are welded.
3. a kind of vehicle exhaust filtering and purifying according to claim 1, it is characterised in that: the battery block (3) with
The filter body (4) is connected by screw to, and the photodissociation rectifier (8) is connect with the battery block (3) by conducting wire.
4. a kind of vehicle exhaust filtering and purifying according to claim 1, it is characterised in that: the battery block (3) with
The detector (5) is connected by conducting wire, and the battery block (3) is connect with the catalyst converter (11) by conducting wire.
5. a kind of vehicle exhaust filtering and purifying according to claim 1, it is characterised in that: the muffler (9) with
The filter body (4) is connected by screw to, and the cooler bin (12) is connected by screw to the filter body (4),
The cooling tube (13) is connected through a screw thread with the cooler bin (12).
6. a kind of vehicle exhaust filtering and purifying according to claim 1, it is characterised in that: the detector (5) with
The filter body (4) is connected by screw to, and the lambda sensor (14) is connected by screw to the detector (5), institute
Temperature sensor (15) is stated to be connected by screw to the detector (5).
7. a kind of vehicle exhaust filtering and purifying according to claim 1, it is characterised in that: the highly dense property filter membrane
(10) with the filter body (4) nested encryptions, the activated charcoal strainer (6) is nested with the filter body (4) to be connected
It connects, the solid particulate filters net (7) and the filter body (4) nested encryptions, the catalyst converter (11) and the filtering
Device ontology (4) is connected by screw to, and the photodissociation rectifier (8) is connected by screw to the filter body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637280.0U CN208203385U (en) | 2018-05-02 | 2018-05-02 | A kind of vehicle exhaust filtering and purifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637280.0U CN208203385U (en) | 2018-05-02 | 2018-05-02 | A kind of vehicle exhaust filtering and purifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203385U true CN208203385U (en) | 2018-12-07 |
Family
ID=64522601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637280.0U Expired - Fee Related CN208203385U (en) | 2018-05-02 | 2018-05-02 | A kind of vehicle exhaust filtering and purifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203385U (en) |
-
2018
- 2018-05-02 CN CN201820637280.0U patent/CN208203385U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20190502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |