CN101358552A - Automobile tail gas purifier - Google Patents
Automobile tail gas purifier Download PDFInfo
- Publication number
- CN101358552A CN101358552A CNA2008101393515A CN200810139351A CN101358552A CN 101358552 A CN101358552 A CN 101358552A CN A2008101393515 A CNA2008101393515 A CN A2008101393515A CN 200810139351 A CN200810139351 A CN 200810139351A CN 101358552 A CN101358552 A CN 101358552A
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- CN
- China
- Prior art keywords
- tail gas
- vent
- envelope
- outlet pipe
- deduster
- 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.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a vehicle tail gas purifying device. The vehicle tail gas purifying device is characterized by including a vent-pipe muffler and a dust catcher. The vent-pipe of an engine is connected with the air inlet end of the vent-pipe muffler by a cold air conveyer; the air inlet end of the vent-pipe muffler is also provided with a cold air conveying pipe; the exhaust end of the vent-pipe muffler is provided with the dust catcher. The dust catcher also includes a compartment body; the inside of the compartment body is respectively provided with an upper clapboard and a lower clapboard; one end of the upper part of the compartment body is provided with a water inlet; the other side of the compartment body is provided with an exhaust opening; the bottom part of the compartment body is provided with a sewage outlet. The invention utilizes the vent-pipe muffler and the dust catcher to lead the tail gas exhausted by the engine to be exhausted from the exhaust hole after being fully washed by water, greatly reduce the temperature of the tail gas, greatly reduce the harmful matters in the tail gas and improve the purifying efficiency. The vehicle tail gas purifying device of the invention has the advantages of reasonable design, low cost, simple structure, convenient use, and the like.
Description
Technical field
The present invention relates to environmental protection technology equipment, especially a kind of purification plant that is used for vehicle exhaust.
Background technique
The exhaust emissions of all kinds of automobiles is the primary pollution source that causes urban air pollution, in the face of the harm that vehicle exhaust causes people, never has simple and effective solution.
Summary of the invention
The technical problem to be solved in the present invention is for overcoming above-mentioned deficiency, and a kind of automobile exhaust gas purifying installation simple in structure, easy for installation, with low cost is provided.
The present invention takes following technical measures: a kind of automobile exhaust gas purifying installation, comprise outlet pipe silencing apparatus and deduster, engine exhaust pipe is connected by the inlet end of cold air conveyor with the outlet pipe silencing apparatus, the inlet end of outlet pipe silencing apparatus also is equipped with the cold air delivery pipe, and the exhaust end of outlet pipe silencing apparatus is equipped with deduster.
Deduster comprises an envelope, is separately installed with upper clapboard, lower clapboard in envelope inside, is provided with water intake at envelope one end, and the other end is provided with relief opening, is provided with sewage draining exit in the envelope bottom.
Deduster envelope water intake is connected with water tank, is provided with the Automatic Water System that float and needle-valve are formed in envelope.
The invention has the beneficial effects as follows: the vehicle exhaust that utilizes outlet pipe silencing apparatus and deduster that motor is discharged is discharged from relief opening through the abundant washing back of water, and exhaust temperature reduces greatly, and the harmful matter in the tail gas significantly reduces, and has improved purification efficiency.Advantages such as it is reasonable in design, with low cost, simple in structure that the present invention has, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present invention
Number in the figure is: 1-motor 2-outlet pipe 3-cold air conveyor
4-refrigeration mechanism 5-cold air delivery pipe 6-outlet pipe silencing apparatus
7-deduster 8-upper clapboard 9-lower clapboard 10-water intake
11-relief opening 12-water tank 13-float 14-needle-valve
The 15-sewage draining exit
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in the figure, automobile exhaust gas purifying installation, comprise outlet pipe silencing apparatus 6 and deduster 7, engine exhaust pipe 2 is connected by the inlet end of cold air conveyor 3 with outlet pipe silencing apparatus 6, the inlet end of outlet pipe silencing apparatus 6 also is equipped with cold air delivery pipe 5, and the exhaust end of outlet pipe silencing apparatus 6 is equipped with deduster 7.Cold air conveyor 3 is a blower fan.
Deduster envelope water intake 10 is connected with water tank 12, is provided with the Automatic Water System that float 13 and needle-valve 14 are formed in envelope.
Concrete working procedure is: the hot flue gas that 1 of automobile engine produces is sent into outlet pipe silencing apparatus 6 through outlet pipe 2 by cold air conveyor 3, the cold air of being made by refrigeration mechanism 4 is also sent into outlet pipe silencing apparatus 6 by cold air conveyor 3 through cold air delivery pipe 5 simultaneously, and cool air and hot flue gas are discharged behind the hybrid cooling in outlet pipe silencing apparatus 6 and entered deduster 7.Under action of centrifugal force, enter in the water by deduster upper clapboard 8 and lower clapboard 9, the impurity in the flue gas is deposited in the water through the washing and filtering of water, and the cleaning cool air is discharged through relief opening 11.
10 places can be connected with water tank 12 at the deduster water intake, be provided with the automatic water supply system that float 13 and needle-valve 14 are formed in the deduster envelope, when in the envelope during drawdown, under the effect of float 13 and needle-valve 14, in trend deduster 7 envelopes, supply water by water tank 12.After work a period of time, impurity in the deduster and sewage can be discharged via sewage draining exit 15.
Claims (3)
1, a kind of automobile exhaust gas purifying installation, it is characterized in that comprising outlet pipe silencing apparatus and deduster, engine exhaust pipe is connected by the inlet end of cold air conveyor with the outlet pipe silencing apparatus, the inlet end of outlet pipe silencing apparatus also is equipped with the cold air delivery pipe, and the exhaust end of outlet pipe silencing apparatus is equipped with deduster.
2, automobile exhaust gas purifying installation according to claim 1, it is characterized in that described deduster comprises an envelope, be separately installed with upper clapboard, lower clapboard, be provided with water intake at envelope one end in envelope inside, the other end is provided with relief opening, is provided with sewage draining exit in the envelope bottom.
3, automobile exhaust gas purifying installation according to claim 2 is characterized in that described water intake is connected with water tank, is provided with the Automatic Water System that float and needle-valve are formed in envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101393515A CN101358552A (en) | 2008-08-28 | 2008-08-28 | Automobile tail gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101393515A CN101358552A (en) | 2008-08-28 | 2008-08-28 | Automobile tail gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101358552A true CN101358552A (en) | 2009-02-04 |
Family
ID=40331126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101393515A Pending CN101358552A (en) | 2008-08-28 | 2008-08-28 | Automobile tail gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101358552A (en) |
-
2008
- 2008-08-28 CN CNA2008101393515A patent/CN101358552A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090204 |