CN207033555U - Automobile exhaust gas purifying installation - Google Patents
Automobile exhaust gas purifying installation Download PDFInfo
- Publication number
- CN207033555U CN207033555U CN201721010020.2U CN201721010020U CN207033555U CN 207033555 U CN207033555 U CN 207033555U CN 201721010020 U CN201721010020 U CN 201721010020U CN 207033555 U CN207033555 U CN 207033555U
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- China
- Prior art keywords
- noise reducing
- filtering
- layer
- sealing radiator
- reducing seal
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- 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.)
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Abstract
It the utility model is related to a kind of automobile exhaust gas purifying installation, including air inlet pipe, the sealing radiator of filtering, noise reducing seal case, it is arranged on the sealing radiator of top connection filtering and the airway tube of noise reducing seal case, gas discharging pipe, described air inlet pipe one end connects with automobile exhaust pipe, the other end is stretched into the sealing radiator of filtering in scavenging solution, the sealing radiator top of described filtering sets scavenging solution adding mouth, bottom sets filtrate floss hole, acoustical panel is provided with described noise reducing seal case, the sealing radiator and noise reducing seal upper box part of described filtering are provided with the connector fixed with automobile chassis, the sealing radiator and noise reducing seal lower box part of described filtering are provided with connecting plate.The utility model has the advantages that：Discharged again after the tail gas of automobile being carried out to sufficiently filtering and noise reduction, reduce pollution of the tail gas to surrounding environment；It is cheap, dismounting is flexible, the easy maintenance of device.
Description
Technical field
The utility model belongs to automobile exhaust gas purifying installation technical field of structures, more particularly to a kind of purifying vehicle exhaust dress
Put.
Background technology
With the development of the society, automobile turns into the exhaust noise of a kind of important vehicles in city, tail gas and automobile
Also one of major reason of pollution environment is turned into, existing vehicle exhaust is directly discharged in air, depends the row for reducing tail gas alone
Put, improve green coverage, DeGrain from source, it is necessary to carry out filtration, purification to tail gas, and carry out vibration and noise reducing to exhaust
Processing.
The content of the invention
The purpose of this utility model is to provide a kind of automobile exhaust gas purifying installation, the tail gas of automobile can be carried out filtering and
Discharged again after noise reduction, reduce pollution of the tail gas to surrounding environment.
The purpose of this utility model is achieved through the following technical solutions：
A kind of automobile exhaust gas purifying installation, including air inlet pipe, the sealing radiator of first layer filtering, second layer noise reducing seal
Case, it is arranged on the sealing radiator of first layer filtering and one end of second layer noise reducing seal upper box part and the sealing water of first layer filtering
Case connects, the airway tube that the other end connects with second layer noise reducing seal casing, and is arranged on second layer noise reducing seal casing
Gas discharging pipe after purification, described air inlet pipe one end are connected with vehicle-exhaust exhaust pipe, and the other end stretches into first layer filtering
Sealing radiator inner chamber scavenging solution in, described filtering sealing radiator top set scavenging solution adding mouth, bottom set
Filtrate floss hole, acoustical panel staggeredly is provided with described noise reducing seal casing, in the sealing water that described first layer filters
Case, second layer noise reducing seal upper box part are provided with the connector being fixedly connected with automobile chassis, are filtered in described first layer close
The bottom of seal water tank and second layer noise reducing seal case is provided with connecting plate.
Described air inlet pipe is L-type air inlet pipe, and passage is uniformly provided with the air inlet pipe tail end tube wall of L-type.
Described scavenging solution is urea solution.
Described acoustical panel is with the acoustical panel for being evenly arranged circular opening.
The utility model has the advantages that：Because the utility model employs said structure, the tail gas of automobile discharge enters the
In the sealing radiator of one layer of filtering, by the passage of tail end, strengthen the pressure of vehicle exhaust and increase and scavenging solution contact surface
Product, scavenging solution and tail gas is reacted more abundant, and then significantly reduce the oxynitrides content of tail gas, it is dirty to reduce air
Dye degree；Tail gas enters second layer noise reducing seal case by airway tube, by the acoustical panel of arranged crosswise, obtains exhaust noise
To effective abatement.
The utility model can effectively remove the poisonous and harmful substances such as carbon monoxide in vehicle exhaust, lead, energy-conserving and environment-protective, and
Cost of manufacture is cheap, and dismounting is flexible, the easy maintenance of device.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 top view.
Fig. 3 Fig. 1 A-A profiles.
Fig. 4 is noise reduction plate structure schematic diagram.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, a kind of automobile exhaust gas purifying installation of the present utility model, including air inlet pipe 4, first layer filtering
Sealing radiator 6, second layer noise reducing seal case 1, be arranged on first layer filtering sealing radiator 6 and second layer noise reducing seal case 1
The one end on top connects with the sealing radiator 6 that first layer filters, the airway tube 2 that the other end connects with second layer noise reducing seal case 1,
And it is arranged on gas discharging pipe 11 after the purification of second layer noise reducing seal casing 1, described one end of air inlet pipe 4 and vehicle exhaust
Blast pipe is connected, and the other end is stretched into the scavenging solution 7 of the inner chamber of sealing radiator 6 of first layer filtering, and described air inlet pipe 4 is L
Type air inlet pipe, passage is uniformly provided with the air inlet pipe tail end tube wall of L-type.Described scavenging solution 7 is urea solution.With urea solution
The content of oxynitrides in tail gas is effectively reduced as purification liquid energy.Enter first layer filtering from the tail gas of automobile discharge
In sealing radiator, by being uniformly provided with passage on the tail end tube wall of air inlet pipe 4, strengthen the pressure of vehicle exhaust and increase and purify
Liquid contact area, scavenging solution and tail gas is set to react more abundant.
The utility model sets scavenging solution adding mouth 5 on the top of sealing radiator 6 of described filtering, and bottom sets filtrate
Floss hole 8, when collection carbon gathered is more, it is discharged from screening floss hole 8.
The utility model is staggeredly provided with acoustical panel 10 in the described noise reducing seal case 1, described acoustical panel 10 for
It is evenly arranged the acoustical panel of circular opening.The circular opening of its acoustical panel can irregularly be arranged.
In the sealing radiator 6 that described first layer filters, the top of second layer noise reducing seal case 1 is provided with and fixed with automobile chassis
The connector 3 of connection, the sealing radiator 6 filtered in described first layer and the bottom of second layer noise reducing seal case 1 are provided with connection
Plate 9.
Its implementation is：By said structure, the tail gas of automobile discharge enters in the sealing radiator of first layer filtering, leads to
Cross on the tail end tube wall of air inlet pipe 4 and be uniformly provided with passage, strengthen the pressure and increase and scavenging solution contact area of vehicle exhaust, make
Scavenging solution and tail gas reaction are more abundant, and then significantly reduce the oxynitrides content of tail gas, reduce atmosphere pollution journey
Degree；Tail gas enters second layer noise reducing seal case by airway tube, by the acoustical panel of arranged crosswise, is there is exhaust noise
Effect abatement.
Claims (4)
1. a kind of automobile exhaust gas purifying installation, including air inlet pipe, the sealing radiator of first layer filtering, second layer noise reducing seal case,
It is arranged on the sealing radiator of first layer filtering and one end of second layer noise reducing seal upper box part and the sealing radiator of first layer filtering
Connection, the airway tube that the other end connects with second layer noise reducing seal casing, and it is arranged on the net of second layer noise reducing seal casing
Gas discharging pipe after change, described air inlet pipe one end are connected with vehicle-exhaust exhaust pipe, and the other end stretches into first layer filtering
In the scavenging solution of sealing radiator inner chamber, scavenging solution adding mouth is set on the sealing radiator top of described filtering, bottom was set
Screening floss hole, acoustical panel staggeredly is provided with described noise reducing seal casing, in the sealing radiator that described first layer filters
And second layer noise reducing seal upper box part is provided with the connector being fixedly connected with automobile chassis, in the sealing that described first layer filters
The bottom of water tank and second layer noise reducing seal case is provided with connecting plate.
2. a kind of automobile exhaust gas purifying installation according to claim 1, it is characterised in that described air inlet pipe is L-type air inlet
Pipe, passage is uniformly provided with the air inlet pipe tail end tube wall of L-type.
3. a kind of automobile exhaust gas purifying installation according to claim 1, it is characterised in that described scavenging solution is urea solution.
4. a kind of automobile exhaust gas purifying installation according to claim 1, it is characterised in that described acoustical panel is with equal
The acoustical panel of even arrangement circular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010020.2U CN207033555U (en) | 2017-08-14 | 2017-08-14 | Automobile exhaust gas purifying installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010020.2U CN207033555U (en) | 2017-08-14 | 2017-08-14 | Automobile exhaust gas purifying installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207033555U true CN207033555U (en) | 2018-02-23 |
Family
ID=61487545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721010020.2U Active CN207033555U (en) | 2017-08-14 | 2017-08-14 | Automobile exhaust gas purifying installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207033555U (en) |
-
2017
- 2017-08-14 CN CN201721010020.2U patent/CN207033555U/en active Active
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