CN103821602A - Automobile exhaust pipe for waste gas decomposition - Google Patents
Automobile exhaust pipe for waste gas decomposition Download PDFInfo
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- CN103821602A CN103821602A CN201410070703.1A CN201410070703A CN103821602A CN 103821602 A CN103821602 A CN 103821602A CN 201410070703 A CN201410070703 A CN 201410070703A CN 103821602 A CN103821602 A CN 103821602A
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- liquid
- cooling unit
- waste gas
- baffler
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Abstract
An automobile exhaust pipe for waste gas decomposition comprises a pipe body, a three-way catalyst and a silencer and further comprises a liquid mist cooling device and a plasma generator. The liquid mist cooling device comprises a liquid atomizer and a cooling device. Electrodes of the plasma generator are inserted in the portion, between the three-way catalyst and an engine, of the pipe body; a cooling device of the liquid mist cooling device is arranged on the portion, between the three-way catalyst and the silencer, of the pipe body; a mist discharging pipe of the liquid atomizer of the liquid mist cooling device is communicated with the cooling device. Or the electrodes of the plasma generator are inserted in the portion, at the air outlet side of the three-way catalyst, of the pipe body. Or the cooling device of the liquid mist cooling device is arranged on the portion, between the three-way catalyst and the silencer, of the pipe body. By the adoption of the structure, waste gas discharged by an automobile is decomposed through high-voltage electricity of the two electrodes of the plasma generator, waste gas is catalyzed and filtered by the three-way catalyst and cooled through the liquid mist cooling device, a chemical reaction is conducted, and the waste gas is converted into water and discharged, air pollution is eliminated, and the environment is protected.
Description
Technical field
the present invention relates to the device that a kind of automobile is used, especially a kind of outlet pipe of automobile.
Background technique
currently available technology, a kind of automobile exhaust pipe comprises body, ternary catalyzing unit and baffler, existing problems are: the one, exhaust high temperature gas, the 2nd, there is oxide to discharge, befouling environment.
Summary of the invention
the object of the invention is: the automobile exhaust pipe that provides a kind of waste gas to decompose, it not only can reduce the temperature that high-temperature gas is discharged effectively, and all right waste gas decomposition reduces exhaust to atmospheric pollution.
the present invention is achieved in that the automobile exhaust pipe that a kind of waste gas decomposes, and comprises body, ternary catalyzing unit and baffler, and ternary catalyzing unit and baffler are arranged on body; Ternary catalyzing unit and body removably connect; Its special way is: also comprise liquid mist cooling unit and plasma generator, described liquid mist cooling unit comprises liquid atomiser and cooling unit;
the electrode of described plasma generator inserts on the body between ternary catalyzing unit and motor, the cooling unit of described liquid mist cooling unit is arranged on the body between ternary catalyzing unit and baffler, and the fog output tube of the liquid atomiser of described liquid mist cooling unit communicates with cooling unit;
or the electrode of described plasma generator inserts ternary catalyzing unit and gives vent to anger on the body of side; Or the cooling unit of liquid mist cooling unit is arranged on the body between ternary catalyzing unit and baffler;
or on the body of the air inlet side of described ternary catalyzing unit and the side of giving vent to anger, there is respectively the electrode of plasma generator to insert in body.
the automobile exhaust pipe that described a kind of waste gas decomposes, its special way is: also comprise air filter for automobile, described air filter for automobile is arranged on ternary catalyzing unit and gives vent to anger on the body of side.
the automobile exhaust pipe that described a kind of waste gas decomposes, its special way is: the body of described baffler outlet side is also provided with the cooling unit of liquid mist cooling unit.
the automobile exhaust pipe that described a kind of waste gas decomposes, its special way is: described cooling unit comprises cylindrical shell and the end cap that is positioned at cylindrical shell two ends band center hole, and body is fixedly connected with and liquid hermetic seal through the center hole of end cap;
the liquid mist introduction hole that has on body between two end cap is communicated with cylinder lumen with body;
cylindrical shell is communicated with the fog output tube of liquid atomiser.
the automobile exhaust pipe that described a kind of waste gas decomposes, its special way is: described liquid mist cooling unit is divided into first liquid fog cooling apparatus and second liquid fog cooling apparatus;
first liquid fog cooling apparatus and second liquid fog cooling apparatus are cascaded.
the automobile exhaust pipe that described a kind of waste gas decomposes, its special way is: the body between described second liquid fog cooling apparatus and baffler and the body at baffler place are made up of plastic materials.
the automobile exhaust pipe that a kind of waste gas of the present invention decomposes, owing to adopting such structure, the high-tension electricity of two electrodes of plasma generator decomposes automobile combustion gas; Through ternary catalyzing unit oxidation catalyst filter, then become water discharge through the cooling concurrent biochemical reaction of liquid mist cooling unit, eliminate atmospheric pollution, protected environment.
Accompanying drawing explanation
fig. 1 is schematic diagram of the present invention.
Embodiment
below in conjunction with accompanying drawing, the invention will be further described.
as shown in Figure 1, the automobile exhaust pipe that a kind of waste gas decomposes, comprises body 1, ternary catalyzing unit 2 and baffler 3, and ternary catalyzing unit 2 and baffler 3 are arranged on body; Ternary catalyzing unit 2 removably connects with body.
also comprise liquid mist cooling unit and plasma generator 4, described liquid mist cooling unit comprises liquid atomiser (not shown) and cooling unit 5;
the electrode 41 of described plasma generator 4 inserts on the body 1 between ternary catalyzing unit 2 and motor, and stretches in body 1;
the cooling unit 4 of described liquid mist cooling unit is arranged on the body 1 between ternary catalyzing unit 2 and baffler 3, and the fog output tube 6 of the liquid atomiser of described liquid mist cooling unit communicates with cooling unit 5, and cooling unit communicates with the inner chamber of body 1.Liquid atomiser is also referred to as humidifier.
or the electrode 41 of described plasma generator 4 inserts ternary catalyzing unit 2 and gives vent to anger on the body 1 of side; The cooling unit 5 of liquid mist cooling unit is arranged on the body between ternary catalyzing unit 2 and baffler 3.
also can be: on the body 1 of the air inlet side of described ternary catalyzing unit 2 and the side of giving vent to anger, have respectively the electrode 41 of ion generator 4 to insert in body.
as a further improvement on the present invention: also comprise air filter for automobile 7, described air filter for automobile 7 is arranged on ternary catalyzing unit 2 and gives vent to anger on the body 1 of side, and air filter for automobile 7 removably connects with body 1;
described air filter for automobile 7 is on the body 1 between ternary catalyzing unit 2 and cooling unit 4; Or described air filter for automobile 7 is adjacent with binary catalyst device 2.
described cooling unit 5 comprises cylindrical shell 51 and the end cap 52 that is positioned at cylindrical shell 51 two ends band center holes, and body 1 is fixedly connected with and liquid hermetic seal through the center hole of end cap 52;
the liquid mist introduction hole 1A that has on body 1 between two end cap 52 is communicated with cylindrical shell 51 inner chambers with the inner chamber of body 1;
described liquid mist cooling unit is divided into first liquid fog cooling apparatus and second liquid fog cooling apparatus;
first liquid fog cooling apparatus and second liquid fog cooling apparatus are cascaded.
the body 1 at the body between described second liquid fog cooling apparatus and baffler 3 and baffler 3 places is made up of plastic materials.The body at the body described in second liquid fog cooling apparatus and first liquid fog cooling apparatus place removably connects.
also can be: first liquid fog cooling apparatus, second liquid fog cooling apparatus and baffler 3 are arranged on the body that a plastic materials makes, and removably connect with the outlet side of air filter for automobile.
described baffler 3 outlet sides are to the cooling unit that is also provided with liquid mist cooling unit on the body 1 between the air outlet of body 1.
above-described is only preferential mode of execution of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the principles of the present invention, can also make some improvement and modification, this is also considered as protection scope of the present invention.
Claims (8)
1. the automobile exhaust pipe that waste gas decomposes, comprises body, ternary catalyzing unit and baffler, and ternary catalyzing unit and baffler are arranged on body; Ternary catalyzing unit and body removably connect; It is characterized in that: also comprise liquid mist cooling unit and plasma generator, described liquid mist cooling unit comprises liquid atomiser and cooling unit;
The electrode of described plasma generator inserts on the body between ternary catalyzing unit and motor, the cooling unit of described liquid mist cooling unit is arranged on the body between ternary catalyzing unit and baffler, and the fog output tube of the liquid atomiser of described liquid mist cooling unit communicates with cooling unit;
Or the electrode of described plasma generator inserts ternary catalyzing unit and gives vent to anger on the body of side; Or the cooling unit of liquid mist cooling unit is arranged on the body between ternary catalyzing unit and baffler;
Or on the body of the air inlet side of described ternary catalyzing unit and the side of giving vent to anger, there is respectively the electrode of plasma generator to insert in body.
2. the automobile exhaust pipe that a kind of waste gas according to claim 1 decomposes, is characterized in that: also comprise air filter for automobile, described air filter for automobile is arranged on ternary catalyzing unit and gives vent to anger on the body of side.
3. the automobile exhaust pipe that a kind of waste gas according to claim 1 decomposes, is characterized in that: the body of described baffler outlet side is also provided with the cooling unit of liquid mist cooling unit.
4. the automobile exhaust pipe that a kind of waste gas according to claim 2 decomposes, is characterized in that: the body of described baffler outlet side is also provided with the cooling unit of liquid mist cooling unit.
5. the automobile exhaust pipe decomposing according to a kind of waste gas described in claim 1,2,3 or 4, is characterized in that: described cooling unit comprises cylindrical shell and the end cap that is positioned at cylindrical shell two ends band center hole, and body is fixedly connected with and liquid hermetic seal through the center hole of end cap;
The liquid mist introduction hole that has on body between two end cap is communicated with cylinder lumen with body;
Cylindrical shell is communicated with the fog output tube of liquid atomiser.
6. the automobile exhaust pipe decomposing according to a kind of waste gas described in claim 1,2,3 or 4, is characterized in that: described liquid mist cooling unit is divided into first liquid fog cooling apparatus and second liquid fog cooling apparatus;
First liquid fog cooling apparatus and second liquid fog cooling apparatus are cascaded.
7. the automobile exhaust pipe that a kind of waste gas according to claim 5 decomposes, is characterized in that: the body between described second liquid fog cooling apparatus and baffler and the body at baffler place are made up of plastic materials.
8. the automobile exhaust pipe decomposing according to a kind of waste gas described in claim 1,2,3 or 4, is characterized in that: the body between described second liquid fog cooling apparatus and baffler and the body at baffler place are made up of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070703.1A CN103821602B (en) | 2014-02-28 | 2014-02-28 | The automobile exhaust pipe that a kind of waste gas decomposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070703.1A CN103821602B (en) | 2014-02-28 | 2014-02-28 | The automobile exhaust pipe that a kind of waste gas decomposes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103821602A true CN103821602A (en) | 2014-05-28 |
| CN103821602B CN103821602B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410070703.1A Expired - Fee Related CN103821602B (en) | 2014-02-28 | 2014-02-28 | The automobile exhaust pipe that a kind of waste gas decomposes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103821602B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050485A (en) * | 2016-08-04 | 2016-10-26 | 广西玉柴机器股份有限公司 | Plasma system of natural gas engine |
| CN108194170A (en) * | 2017-12-11 | 2018-06-22 | 江苏奔拓电气科技有限公司 | A kind of engine exhaust heat sink |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005207316A (en) * | 2004-01-22 | 2005-08-04 | Mitsubishi Electric Corp | Apparatus and method of processing exhaust gas |
| CN2851592Y (en) * | 2005-04-04 | 2006-12-27 | 姜建强 | Tail gas purifying and reclaiming device for automobile IC engine |
| CN201057073Y (en) * | 2007-07-23 | 2008-05-07 | 中国船舶重工集团公司第七一九研究所 | Exhausting cooling-down denoising system for diesel engine |
| CN102588050A (en) * | 2012-02-23 | 2012-07-18 | 庄建中 | Automobile exhaust purifier |
| CN202431341U (en) * | 2012-01-11 | 2012-09-12 | 中国航空动力机械研究所 | Water cooling device |
-
2014
- 2014-02-28 CN CN201410070703.1A patent/CN103821602B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005207316A (en) * | 2004-01-22 | 2005-08-04 | Mitsubishi Electric Corp | Apparatus and method of processing exhaust gas |
| CN2851592Y (en) * | 2005-04-04 | 2006-12-27 | 姜建强 | Tail gas purifying and reclaiming device for automobile IC engine |
| CN201057073Y (en) * | 2007-07-23 | 2008-05-07 | 中国船舶重工集团公司第七一九研究所 | Exhausting cooling-down denoising system for diesel engine |
| CN202431341U (en) * | 2012-01-11 | 2012-09-12 | 中国航空动力机械研究所 | Water cooling device |
| CN102588050A (en) * | 2012-02-23 | 2012-07-18 | 庄建中 | Automobile exhaust purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050485A (en) * | 2016-08-04 | 2016-10-26 | 广西玉柴机器股份有限公司 | Plasma system of natural gas engine |
| CN108194170A (en) * | 2017-12-11 | 2018-06-22 | 江苏奔拓电气科技有限公司 | A kind of engine exhaust heat sink |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103821602B (en) | 2016-05-18 |
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Granted publication date: 20160518 Termination date: 20200228 |