CN203067062U - Automobile tail gas purification device - Google Patents
Automobile tail gas purification device Download PDFInfo
- Publication number
- CN203067062U CN203067062U CN 201320067281 CN201320067281U CN203067062U CN 203067062 U CN203067062 U CN 203067062U CN 201320067281 CN201320067281 CN 201320067281 CN 201320067281 U CN201320067281 U CN 201320067281U CN 203067062 U CN203067062 U CN 203067062U
- Authority
- CN
- China
- Prior art keywords
- tail gas
- filter core
- filter element
- ring
- automobile tail
- 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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- Processes For Solid Components From Exhaust (AREA)
- Filtering Materials (AREA)
Abstract
The utility model discloses an automobile tail gas purification device. The purification device comprises a filter element casing with openings at the upper end and the lower end, and is characterized in that a ring-shaped buckle is arranged at the upper part of the inner wall of a filter element cavity in the middle of the filter element casing; a filter element capable of adsorbing particles in tail gas and filtering the tail gas is arranged between the ring-shaped buckle in the filter element cavity and a ring-shaped step at the lower end of the filter element casing; the lower ends of a plurality of connecting ribs are fixed on the inner wall of the upper end of the filter element cavity, and the upper ends are fixed on a connecting ring; the connecting ring is fixed on the outer wall of the outlet of an automobile tail gas tube through a connecting screw button; and the upper end of the filter element casing is in a horn shape with an outward opening, so that air in the travelling can flow the filter element, the particles in the air can be adsorbed, and the purification and multiple purposes by adopting the automobile tail gas purification device can be realized. The automobile tail gas purification device has the advantages that residue generated in the combustion process of the exhausted automobile tail gas can be completely purified, the work efficiency is high, the disassembling and replacing the filter element is very convenient, and the structure is simple.
Description
Technical field
The utility model relates to gas purifying equipment, especially relates to a kind of automobile exhaust gas purifying installation.
Technical background
Along with the quickening of rapid economy development and work rhythm, people's income significantly increases, and is also more and more higher to the requirement of standard of living, and automobile also enters in the resident family more and more as luxury goods and the quick fast traffic tool.Automobile also brings variety of issues such as atmospheric pollution, visibility extreme difference, traffic congestion, traffic accident to the city when bringing convenience to people.Owing to contain harmful matters such as a large amount of particulate matters and heavy metal in the tail gas of automobile, cause discharging not up to standard, the atmospheric pollution in city is also more and more serious, therefore, the main arch-criminal that tail gas has not only become city haze and PM2.5 to pollute, bring great social concern, also had a strong impact on people's proper functioning and life, the harm public's life and health.Therefore, how under the situation that does not influence automobile normal running, vehicle exhaust to be purified, to keep air cleaner, improve visibility, to allow blue sky come back in the daily life, become the difficult problem that the utmost point need solve.
Summary of the invention
The purpose of this utility model be to provide a kind of can with in the motor vehicle exhaust emission process through burning and the residue of discharging purifies clean, high working efficiency, installing/dismounting and filter core and changes automobile exhaust gas purifying installation all very convenient, simple in structure.
The purpose of this utility model is achieved in that
A kind of automobile exhaust gas purifying installation, the filter core housing that comprises the equal opening of upper and lower end, feature is: the inwall middle and upper part in the filter core chamber in the middle of the filter core housing is provided with the ring-type buckle, particulate matter in can absorption tail gas, the filter core that filters tail gas are installed between the circular step of ring-type buckle in the filter core chamber and filter core housing lower end, the lower end of some connecting tendons is fixed on the inwall of upper end, filter core chamber, the upper end of some connecting tendons is fixed on the connecting ring, and connecting ring is fixed on the outer wall of automobile tail gas pipe outlet by connection spiral shell knob.
It is outwardly open horn-like that the upper end of filter core housing is.
The utility model is fixed on the segment distance place that automobile tail gas pipe exports by connecting ring and some connecting tendons with the filter core housing, so just can guarantee that motor operates at full capacity, thereby avoid taking place because purification plant gets lodged in the situation that the offgas duct place is back to tail gas to reduce engine operation efficient in the motor.The residue that automobile discharges through burning directly sprays to the filter core in the middle of the filter core housing, filtration through filter core, just the residue of discharging can be adsorbed on the filter core, will purify gas after clean discharged in the air, thereby reach purifying automobile tail gas, keep the purpose of air cleaner.It is outwardly open horn-like that the upper end of filter core housing is, and makes air in the travelling filter core of also flowing through, and airborne particulate matter is fallen in absorption, purifies by the utility model, plays the purpose of one-object-many-purposes.The utility model is fixed on by connecting ring on the outer wall of automobile tail gas pipe outlet, and installing/dismounting and filter core are changed all very convenient.The utlity model has can with in the motor vehicle exhaust emission process through burning and the residue of discharging purifies clean, high working efficiency, installing/dismounting and filter core and changes all very convenient, advantage of simple structure.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 be among Fig. 1 A-A to sectional view.
Embodiment:
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
A kind of automobile exhaust gas purifying installation, the filter core housing 7 that comprises the equal opening of upper and lower end, the inwall middle and upper part in the filter core chamber 5 in the middle of filter core housing 7 is provided with ring-type buckle 6, particulate matter in can absorption tail gas, the filter core 8 that filters tail gas are installed between the circular step 9 of ring-type buckle 6 in the filter core chamber 5 and filter core housing 7 lower ends, the lower end of three connecting tendons 4 is fixed on the inwall of 5 upper ends, filter core chamber, the upper end of three connecting tendons 4 is fixed on the connecting ring 3, and connecting ring 3 is fixed on the outer wall of automobile tail gas pipe 1 outlet by connection spiral shell knob 2.
It is outwardly open horn-like that the upper end of filter core housing 7 is.
Filter core is active carbon or ceramic element or filter screen or HEPA (High efficiency particulate air Filter, high efficiency particulate air filters).
Claims (3)
1. automobile exhaust gas purifying installation, the filter core housing that comprises the equal opening of upper and lower end, it is characterized in that: the inwall middle and upper part in the filter core chamber in the middle of the filter core housing is provided with the ring-type buckle, particulate matter in can absorption tail gas, the filter core that filters tail gas are installed between the circular step of ring-type buckle in the filter core chamber and filter core housing lower end, the lower end of some connecting tendons is fixed on the inwall of upper end, filter core chamber, the upper end of some connecting tendons is fixed on the connecting ring, and connecting ring is fixed on the outer wall of automobile tail gas pipe outlet by connection spiral shell knob.
2. automobile exhaust gas purifying installation according to claim 1, it is characterized in that: the upper end of filter core housing is outwardly open horn-like.
3. automobile exhaust gas purifying installation according to claim 1 and 2, it is characterized in that: filter core is active carbon or ceramic element or filter screen or HEPA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067281 CN203067062U (en) | 2013-02-06 | 2013-02-06 | Automobile tail gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320067281 CN203067062U (en) | 2013-02-06 | 2013-02-06 | Automobile tail gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067062U true CN203067062U (en) | 2013-07-17 |
Family
ID=48765871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320067281 Expired - Fee Related CN203067062U (en) | 2013-02-06 | 2013-02-06 | Automobile tail gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203067062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593582A (en) * | 2016-12-27 | 2017-04-26 | 柳州市金岭汽车配件厂 | Automobile tail gas purifying device |
-
2013
- 2013-02-06 CN CN 201320067281 patent/CN203067062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593582A (en) * | 2016-12-27 | 2017-04-26 | 柳州市金岭汽车配件厂 | Automobile tail gas purifying device |
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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: 20130717 Termination date: 20190206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |