CN202811019U - Engine exhaust gas purification apparatus - Google Patents
Engine exhaust gas purification apparatus Download PDFInfo
- Publication number
- CN202811019U CN202811019U CN2012204357828U CN201220435782U CN202811019U CN 202811019 U CN202811019 U CN 202811019U CN 2012204357828 U CN2012204357828 U CN 2012204357828U CN 201220435782 U CN201220435782 U CN 201220435782U CN 202811019 U CN202811019 U CN 202811019U
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- CN
- China
- Prior art keywords
- container
- air
- air inlet
- filter box
- exhaust gas
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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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Processes For Solid Components From Exhaust (AREA)
Abstract
An engine exhaust gas purification apparatus is an environmental-protection exhaust gas purification apparatus for purifying air and environment pollution caused by exhaust gases discharged by tractor and automobiles. The engine exhaust gas purification apparatus is characterized in that a filter screen is disposed on an upper plane of a container, and a top cover is disposed on the filter screen; a filter box provided with a filter box screen and an exhaust pipe is disposed in the top cover; the container is internally provided with a gas inlet pipe, and a plurality of small exhaust pipes are disposed on the gas inlet pipe inside the container; two sides of a lower part inside the container are provided with an air inlet chamber and an air outlet chamber, a plurality of cooling pipes are connected between the air inlet chamber and the air outlet chamber, the air inlet chamber is connected with an air inlet pipe which is connected with a blower, the air outlet chamber is provided with an air outlet port, and the container contains a purification liquid. The engine exhaust gas purification apparatus of utility model is reasonable in structure and design, simple in manufacturing techniques, and excellent in purification effect; by using the apparatus, engine exhaust gases are discharged after being purified through a chemical method, and the problem that diesel and gasoline vehicles are the main air pollution sources is solved; and the apparatus is applicable to engines of various tractors, automobiles, buses, trucks, ships, generator sets, agricultural vehicles and agricultural machines.
Description
Technical field
The utility model relates to a kind of exhaust purification device of internal combustion engine, particularly relates to solving waste gas that tractor, automobile discharge to a kind of environmental-friendly combustion engine waste gas cleaning plant of atmosphere and environmental pollution; Be applicable to use on the internal-combustion engine of all kinds of tractors, automobile, bus, lorry and farm machinery.
Background technique
Internal-combustion engine is the power of tractor, automobile, bus, lorry, boats and ships, generator set etc., and it has wide range of applications.But the harmful gas in institute's combustion gas is serious to atmosphere and environmental pollution.Particularly the waste gas of tractor and city bus and all kinds of automobiles is maximum to people's harm, directly jeopardizes people's health and ecotope, is also perplexing people always; This problem should cause the attention that we are enough and solve.
Summary of the invention
In view of the above problems, the utility model proposes a kind of exhaust purification device of internal combustion engine, by discharging behind the chemical method purifying exhaust gas of internal combustion engine; Its reasonable in design, manufacturing process is simple, good purification.
The technological scheme that its technical problem that solves the utility model adopts is: exhaust purification device of internal combustion engine has container, suction tude, outlet pipe; It is characterized in that: there is the vessel flange dish on the plane on the container, above the vessel flange dish filter screen is arranged, and is that the loam cake that covers flange plate is arranged above the filter screen; Loam cake internal upper part one side has filter box, and filter box has the filter box net, and filter box has outlet pipe; The container internal upper part is fixed with suction tude, and suction tude has air inlet flange disks, and the part of suction tude in container has a plurality of little combs; There is air inlet chamber the both sides, bottom, goes out air compartment in the container, communicate with going out to have between the air compartment a plurality of cooling tubes in air inlet chamber, and air inlet chamber connects air intake pipe, and air intake pipe has the fan flange plate connecting fan, and going out air compartment has exhaust outlet, and purified solution is arranged in container; In container one side middle and upper part liquid-feeding tube is arranged, liquid-feeding tube has the liquid feeding valve, and container bottom has discharging valve.
This exhaust purification device of internal combustion engine, its purified solution are washing powder and sodium hydroxide solution, also the solution of available other better chemicals.
This exhaust purification device of internal combustion engine, engine exhaust gas enters in the purified solution by the scattering of a plurality of float pipe, and the gas after chemical cleaning method is discharged after the further air-water separation of filter box net afterwards by the filter screen air-water separation again.In order to make the purified solution cooling, also be provided with a plurality of cooling tubes, with the cooling of blower fan cold wind.
This exhaust purification device of internal combustion engine, reasonable in design, manufacturing process is simple, good purification, discharging after engine exhaust gas purifies by chemical method; Greatly reduce tractor, automobile to the pollution of atmosphere and environment, solved present diesel oil, gasoline vehicle and be the large problem of main air pollution source, be applicable to use on the internal-combustion engine of all kinds of tractors, automobile, bus, lorry, boats and ships, generator set, agricultural vehicle and farm machinery.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Figure of description is the utility model example structure figure.
Among the figure: 1. loam cake, 2. filter box net, 3. filter box, 4. outlet pipe, 5. lid flange plate, 6. filter screen, 7. vessel flange dish, 8. liquid feeding valve, 9. liquid-feeding tube, 10. exhaust outlet, 11. discharging valves, 12. containers, 13. purified solution, 14. cooling tubes, 15. air intake pipes, 16. blower fans, 17. fan flange plate, the 18-1. air inlet chamber, 18-2. goes out air compartment, 19. air inlet flange disks, 20. suction tude, 21. little combs.
Embodiment
In the Figure of description, this exhaust purification device of internal combustion engine, it is characterized in that: there is vessel flange dish (7) on the upper plane of container (12), and filter screen (6) is arranged above the vessel flange dish (7), is that the loam cake (1) that covers flange plate (5) is arranged above the filter screen (6); Loam cake (1) internal upper part one side has filter box (3), and filter box (3) has filter box net (2), and filter box (3) has outlet pipe (4); Container (12) internal upper part is fixed with suction tude (20), and suction tude (20) has air inlet flange disks (19), and the part of suction tude (20) in container (12) has a plurality of little combs (21); There is air inlet chamber (18-1) both sides, the interior bottom of container (12), goes out air compartment (18-2), communicate with going out to have between the air compartment (18-2) a plurality of cooling tubes (14) in air inlet chamber (18-1), air inlet chamber (18-1) connects air intake pipe (15), air intake pipe (15) has fan flange plate (17) connecting fan (16), going out air compartment (18-2) has exhaust outlet (10), and purified solution (13) is arranged in container (12); In container (12) one side middle and upper parts liquid-feeding tube (9) is arranged, liquid-feeding tube (9) has liquid feeding valve (8), and discharging valve (11) is arranged at container (12) bottom.
In the Figure of description, this exhaust purification device of internal combustion engine, its purified solution (13) is washing powder and sodium hydroxide solution, also the solution of available other better chemicals.
In the Figure of description, this exhaust purification device of internal combustion engine, engine exhaust gas enters in the purified solution (13) by a plurality of little combs (21) scattering, gas after chemical cleaning method is discharged after the further air-water separation of filter box net (2) afterwards by filter screen (6) air-water separation again.In order to make purified solution (13) cooling, also be provided with a plurality of cooling tubes (14), with the cooling of blower fan (16) cold wind.
Claims (1)
1. an exhaust purification device of internal combustion engine has container, suction tude, outlet pipe; It is characterized in that: there is vessel flange dish (7) on the upper plane of container (12), and filter screen (6) is arranged above the vessel flange dish (7), is that the loam cake (1) that covers flange plate (5) is arranged above the filter screen (6); Loam cake (1) internal upper part one side has filter box (3), and filter box (3) has filter box net (2), and filter box (3) has outlet pipe (4); Container (12) internal upper part is fixed with suction tude (20), and suction tude (20) has air inlet flange disks (19), and the part of suction tude (20) in container (12) has a plurality of little combs (21); There is air inlet chamber (18-1) both sides, the interior bottom of container (12), goes out air compartment (18-2), communicate with going out to have between the air compartment (18-2) a plurality of cooling tubes (14) in air inlet chamber (18-1), air inlet chamber (18-1) connects air intake pipe (15), air intake pipe (15) has fan flange plate (17) connecting fan (16), going out air compartment (18-2) has exhaust outlet (10), and purified solution (13) is arranged in container (12); In container (12) one side middle and upper parts liquid-feeding tube (9) is arranged, liquid-feeding tube (9) has liquid feeding valve (8), and discharging valve (11) is arranged at container (12) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204357828U CN202811019U (en) | 2012-08-22 | 2012-08-22 | Engine exhaust gas purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204357828U CN202811019U (en) | 2012-08-22 | 2012-08-22 | Engine exhaust gas purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811019U true CN202811019U (en) | 2013-03-20 |
Family
ID=47869915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204357828U Expired - Fee Related CN202811019U (en) | 2012-08-22 | 2012-08-22 | Engine exhaust gas purification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179047A (en) * | 2015-09-29 | 2015-12-23 | 方冰熔 | Sound attenuation and purification device for automobile exhaust gas |
| CN107781000A (en) * | 2017-11-17 | 2018-03-09 | 田兴福 | A kind of purifying vehicle exhaust collection device |
-
2012
- 2012-08-22 CN CN2012204357828U patent/CN202811019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179047A (en) * | 2015-09-29 | 2015-12-23 | 方冰熔 | Sound attenuation and purification device for automobile exhaust gas |
| CN107781000A (en) * | 2017-11-17 | 2018-03-09 | 田兴福 | A kind of purifying vehicle exhaust collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130822 |