CN205532792U - Automobile tail gas filter - Google Patents
Automobile tail gas filter Download PDFInfo
- Publication number
- CN205532792U CN205532792U CN201620166679.6U CN201620166679U CN205532792U CN 205532792 U CN205532792 U CN 205532792U CN 201620166679 U CN201620166679 U CN 201620166679U CN 205532792 U CN205532792 U CN 205532792U
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- China
- Prior art keywords
- filter
- gas
- catalyst converter
- sets
- liquid outlet
- 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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Abstract
The utility model discloses an automobile tail gas filter, soundproof cotton sets up at the casing front end, and soundproof cotton and air inlet fixed connection, the liquid outlet sets up in the below of casing, and liquid outlet and liquid collector intercommunication, particulate filter sets up between gravity inductor and liquid outlet, particulate filter's inside is equipped with the filter core, the combustor sets up directly over the gravity inductor, the catalyst converter sets up in gas outlet one end, the inside catalyst support that is equipped with of catalyst converter, the gravity inductor sets up between particulate filter and catalyst converter, gravity inductor and combustor electric connection, the catalyst converter passes through support column and casing fixed connection. The utility model discloses can filter multiple harmful gas and solid particle, the filtration degree is than higher, can the noise reduction, and the gas tightness is good, simple structure, the cost is lower, is worth promoting.
Description
Technical field
This utility model belongs to filter technology field, is specifically related to a kind of car tail-gas filter.
Background technology
At present, along with China's industrialization, urbanization, the fast development of modernization, the problem of environmental pollution of China also becomes to become increasingly conspicuous, and in a sense, environmental problem governs a persistence difficult problem for China's development.Such as, in recent years, the haze problem of Beijing-tianjin-hebei Region becomes the most serious, having disturbed the orthobiosis of resident, according to associated specialist analysis, motor vehicle exhaust emission is the one of the main reasons causing haze, between last decade, along with improving constantly of living standards of the people, most of common people family walked close to by private car, thus exacerbates the formation of haze and the pollution to air.And then many vehicle tail gas treaters that has been born, some simple in construction, cost is relatively low, the treatment effect of some vehicle exhausts is bad, some structures are complicated, relatively costly, are difficulty with spread, some noises are bigger, the orthobiosis of interference resident, therefore, a kind of tail gas filtering degree of invention is high, cost is relatively low, it is simple to the car tail-gas filter of spread is necessary.
Utility model content
The purpose of this utility model is to provide car tail-gas filter, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of car tail-gas filter，Including air inlet、Sound-proof material、Liquid header、Liquid outlet、Particulate filter、Gravity sensor、Catalyst converter、Burner、Housing、Gas outlet，Described Sound-proof material is arranged on housing forward end，And Sound-proof material and air inlet are fixing is connected，Described liquid outlet is arranged on the lower section of housing，And liquid outlet connects with liquid header，Described particulate filter is arranged between gravity sensor and liquid outlet，The inside of described particulate filter is provided with filter element，Described burner is arranged on the surface of gravity sensor，Described catalyst converter is arranged on one end, gas outlet，It is provided with catalyst carrier inside described catalyst converter，Described gravity sensor is arranged between particulate filter and catalyst converter，Described gravity sensor is electrically connected with burner，Described catalyst converter is fixedly connected with the casing by support column.
Preferably, described air inlet is 1:2:1 with the ratio of the radius of housing and gas outlet.
Preferably, the inner side of described air inlet is equipped with refractory seals pad.
Preferably, described Sound-proof material is generally circular in shape.
nullTechnique effect of the present utility model and advantage: this kind of car tail-gas filter，When air inlet is connected with automobile tail gas pipe gas outlet，It is possible to prevent tail gas to leak by refractory seals pad，Utilize Sound-proof material can eliminate the noise produced during exhaust emissions，Liquid in tail gas is collected by liquid header，Then naturally drained by liquid outlet，Solid grain contamination is filtered by filter element，After solid grain contamination in gravity sensor detects housing reaches preset weight，This gravitational cue can make burner automatic combustion or extinguishing，Solid grain contamination burning can be generated the carbon dioxide that can be circulated，Naturally it is discharged in air，Remaining foreign gas NO、HC、CO etc. can carry out converting innocuous gas by catalyst carrier，It is discharged in air，Thus improve air quality，This utility model can filter multiple harmful gas and solid particle，Degree of filtration is higher，Noise can be reduced，Air-tightness is good，Simple in construction，Cost is relatively low，It is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is catalyst converter cross section structure schematic diagram of the present utility model.
In figure: 1 air inlet, 2 Sound-proof materials, 3 liquid headers, 4 liquid outlets, 5 particulate filters, 6 gravity sensors, 7 filter elements, 8 catalyst converters, 9 burners, 10 support columns, 11 housings, 12 gas outlets, 13 catalyst carriers.
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 clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullThis utility model provides adjustable folding cell phone folder as shown in Figure 1-2，Including air inlet 1、Sound-proof material 2、Liquid header 3、Liquid outlet 4、Particulate filter 5、Gravity sensor 6、Catalyst converter 8、Burner 9、Support column 10、Housing 11、Gas outlet 12、Catalyst carrier 13，Described Sound-proof material 2 is arranged on housing 11 front end，And Sound-proof material 2 and air inlet 1 is fixing is connected，Described liquid outlet 4 is arranged on the lower section of housing 11，And liquid outlet 4 connects with liquid header 3，Described particulate filter 5 is arranged between gravity sensor 6 and liquid outlet 4，The inside of described particulate filter 5 is provided with filter element 7，Described burner 9 is arranged on the surface of gravity sensor 6，Described catalyst converter 8 is arranged on one end, gas outlet 12，Described catalyst converter 8 is internal is provided with catalyst carrier 13，Described gravity sensor 6 is arranged between particulate filter 5 and catalyst converter 8，Described gravity sensor 6 is electrically connected with burner 9，Described catalyst converter 8 is connected by support column 10 is fixing with housing 11，Described air inlet 1 is 1:2:1 with the ratio of the radius of housing 11 and gas outlet 12，The inner side of described air inlet 1 is equipped with refractory seals pad，Described Sound-proof material 2 generally circular in shape.
Structural principle: when air inlet 1 is connected with automobile tail gas pipe gas outlet, it is possible to prevent tail gas to leak by refractory seals pad, utilize Sound-proof material 2 can eliminate the noise produced during exhaust emissions, liquid in tail gas is collected by liquid header 3, then naturally drained by liquid outlet 4, particulate filter 5 is utilized to carry out filtering noxious solid particle polluter, finally realize harmless emission, last harmful gas changes into innocuous gas by catalyst converter 8, it is discharged in air, this structured filter degree is higher, noise can be reduced, air-tightness is good, cost is relatively low, it is worthy to be popularized.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
- null1. a car tail-gas filter，Including air inlet (1)、Sound-proof material (2)、Liquid header (3)、Liquid outlet (4)、Particulate filter (5)、Gravity sensor (6)、Catalyst converter (8)、Burner (9)、Housing (11)、Gas outlet (12)，It is characterized in that: described Sound-proof material (2) is arranged on housing (11) front end，And Sound-proof material (2) and air inlet (1) are fixing is connected，Described liquid outlet (4) is arranged on the lower section of housing (11)，And liquid outlet (4) connects with liquid header (3)，Described particulate filter (5) is arranged between gravity sensor (6) and liquid outlet (4)，The inside of described particulate filter (5) is provided with filter element (7)，Described burner (9) is arranged on the surface of gravity sensor (6)，Described catalyst converter (8) is arranged on gas outlet (12) one end，Described catalyst converter (8) is internal is provided with catalyst carrier (13)，Described gravity sensor (6) is arranged between particulate filter (5) and catalyst converter (8)，Described gravity sensor (6) is electrically connected with burner (9)，Described catalyst converter (8) is connected by support column (10) and housing (11) are fixing.
- A kind of car tail-gas filter the most according to claim 1, it is characterised in that: described air inlet (1) is 1:2:1 with the ratio of housing (11) and the radius of gas outlet (12).
- A kind of car tail-gas filter the most according to claim 1, it is characterised in that: the inner side of described air inlet (1) is equipped with refractory seals pad.
- A kind of car tail-gas filter the most according to claim 1, it is characterised in that: described Sound-proof material (2) generally circular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166679.6U CN205532792U (en) | 2016-03-06 | 2016-03-06 | Automobile tail gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166679.6U CN205532792U (en) | 2016-03-06 | 2016-03-06 | Automobile tail gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532792U true CN205532792U (en) | 2016-08-31 |
Family
ID=56780701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620166679.6U Expired - Fee Related CN205532792U (en) | 2016-03-06 | 2016-03-06 | Automobile tail gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205532792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372619A (en) * | 2018-09-06 | 2019-02-22 | 浙江仕善汽车科技股份有限公司 | A kind of car tail-gas filter that filter effect is good |
-
2016
- 2016-03-06 CN CN201620166679.6U patent/CN205532792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372619A (en) * | 2018-09-06 | 2019-02-22 | 浙江仕善汽车科技股份有限公司 | A kind of car tail-gas filter that filter effect is good |
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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 |
Granted publication date: 20160831 Termination date: 20170306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |