CN201155352Y - Automobile tail gas cleaning treatment device - Google Patents
Automobile tail gas cleaning treatment device Download PDFInfo
- Publication number
- CN201155352Y CN201155352Y CNU2008200169151U CN200820016915U CN201155352Y CN 201155352 Y CN201155352 Y CN 201155352Y CN U2008200169151 U CNU2008200169151 U CN U2008200169151U CN 200820016915 U CN200820016915 U CN 200820016915U CN 201155352 Y CN201155352 Y CN 201155352Y
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- CN
- China
- Prior art keywords
- tail gas
- treatment device
- heat absorption
- vehicle exhaust
- exhaust treatment
- 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 - Lifetime
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Abstract
The utility model discloses an automobile tail gas purification disposal device, belonging to the automobile part. The automobile tail gas purification disposal device solves the defects that in the prior art the automobile tail gas purification disposal device can not effectively purify and disposal the tail gas of the automobile and have short long service life and high price. The automobile tail gas purification disposal device mainly comprises a shell, an air inlet pipe and an air exhaust pipe; the shell is internally provided with a wind-cooled temperature reduction device, a tail gas filtration reactor and a chamber screen; the tail gas filtration reactor is connected with the air inlet pipe; the pipe wall is densely distributed with air outlets; the external side of the pipe wall is provided with a filter cloth; the air exhaust pipe can be provided with a gas water separator. The automobile tail gas purification disposal device is mainly applied to automobiles and can be also used for the internal combustion engines or other internal combustion power machines.
Description
Technical field
The utility model belongs to a kind of parts on the automobile, specifically, relates to a kind of purifying vehicle exhaust treatment device.
Background technique
Now, the method for processing, purifying automobile tail gas has two kinds both at home and abroad: a kind of is to improve fuel qualities, and it can fully be burnt in internal-combustion engine.Because the kind difference of automobile, the oil product label that various automobile is used are also had nothing in common with each other, and want to reach the difficult problem that the environmental protection purpose is an our times.Second kind is to utilize carrier to adopt three kinds of noble metal platinums, rhodium, palladium and rare earth metal ceramic honey combs, and the secondary combustion converter is handled outside machine, and the temperature requirement that catalysis is worked is very high, be between 400 to 800 degrees centigrade; The all disposable burning casting of the catalyzer that carrier is used, coating manufacture, catalyzer costs an arm and a leg, and combustion temperature is easy to too high, and the precious metal composition self as catalyzer also will produce chemical change after surpassing 1000 degrees centigrade, thereby effective catalyst component is reduced, and catalysis weakens.This kind method easily produces " sulks " is obstructed exhaust, reduces the efficient of internal-combustion engine, so the lasting life-span of oxidizing process is short, and maximum 2 years, with regard to oxidational losses totally, and the manufacturing process difficulty was big, cost is high.At present, also there are not a kind of both purified treatment vehicle exhaust, long service life and cheap purifying vehicle exhaust treatment device again effectively.
Summary of the invention
The purpose of this utility model is for a kind of both purified treatment vehicle exhausts effectively are provided, and long service life, cheap purifying vehicle exhaust treatment device.
The utility model is realized by the following technical solutions: a kind of purifying vehicle exhaust treatment device comprises housing, suction tude, outlet pipe; Be provided with one group of tail gas filtering reactor in the housing, described tail gas filtering reactor one end is connected with suction tude, the air outlet hole that gathers on the tube wall, and the tube wall outside is provided with filter cloth.
The purifying vehicle exhaust treatment device can be provided with the wind cooling temperature lowering device, and the wind cooling temperature lowering device comprises loudspeaker intake grill, air intake pipe, heat absorption cavity, exhaust outlet, the heat absorption tube that gathers in the heat absorption cavity, and heat absorption tube communicates with the inner chamber of described housing.
Can be provided with a side pipe on the air intake pipe, side pipe is provided with blower fan.
The heat absorption cavity of wind cooling temperature lowering device can be made up of with the bottom with top and liquid level liquid level, and liquid level is provided with the heat absorption tube that communicates with liquid with the bottom.
Can be provided with automatic control of liquid level feed valve and sewage draining exit on the housing, sewage draining exit is provided with valve.
Can be provided with two groups or two groups of above tail gas filtering reactors and one or more cavity dividing plate in the housing, the cavity dividing plate is provided with collaborate hole and string liquid hole; The air inlet mouth of pipe of other tail gas filtering reactor beyond first group is fixed on the hole of collaborating of cavity dividing plate.
Can be provided with steam-water separator on the outlet pipe, steam-water separator comprises tubular body, the aperture that gathers around the tubular body, and aperture communicates with the inner chamber of described housing, is provided with several metafiltration nets in the tubular body.
Compared with prior art, the beneficial effects of the utility model are: purified treatment vehicle exhaust effectively, and the discharging of exhaust pollutant can reduce 70-95%; Long service life can be used 5---8, and is cheap.
Description of drawings
Fig. 1 is the plan view of structural representation of the present utility model;
Fig. 2 is the A---A sectional view of Fig. 1;
Fig. 3 is partial enlarged drawing B;
Fig. 4 is partial enlarged drawing C.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The purifying vehicle exhaust treatment device comprises housing 2, suction tude 1, outlet pipe 13 and wind cooling temperature lowering device; Be provided with two groups of tail gas filtering reactors and cavity dividing plate 5, cavity dividing plate 9 in the housing 2, cavity dividing plate 5 is provided with collaborate hole and string liquid hole 24, and cavity dividing plate 9 is provided with collaborate hole 8 and string liquid hole; One end of first group of tail gas filtering reactor is connected with suction tude 1, the air outlet hole 26 that gathers on the tube wall 25, and the outside of tube wall 25 is provided with filter cloth 27; The air inlet mouth of pipe 6 of second group of tail gas filtering reactor is fixed on the hole of collaborating of cavity dividing plate 5 and by tracheae 23 and is connected with tube wall 20, the air outlet hole 21 that gathers on the tube wall 20, and tube wall 20 outsides are provided with filter cloth 22; The wind cooling temperature lowering device comprises loudspeaker intake grill 30, air intake pipe 31, heat absorption cavity 3, heat absorption cavity 32, exhaust outlet 17, heat absorption tube 4, heat absorption tube 18 gather in heat absorption cavity 3, the heat absorption cavity 32, heat absorption tube 4, heat absorption tube 18 communicate with the inner chamber of described housing 2, air intake pipe 31 is provided with a side pipe 29, side pipe 29 is provided with blower fan 28, heat absorption cavity 3 be liquid level with top, heat absorption cavity 32 be liquid level with the bottom, the cavity 3 that absorbs heat, the cavity 32 that absorbs heat are connected by tracheae 7; Housing 2 is provided with automatic control of liquid level feed valve 14 and sewage draining exit 15, and sewage draining exit 15 is provided with valve 16; Outlet pipe 13 is provided with steam-water separator, and steam-water separator comprises tubular body 10, the aperture 12 that gathers around the tubular body 10, and aperture 12 communicates with the inner chamber of described housing 2, is provided with several metafiltration nets 11 in the tubular body 10.
Described filter cloth 22, filter cloth 27, filter screen 11 use stainless (steel) wire, ceramic honey comb or other materials to make.
When using the utility model, at first in housing 2, add the chemical solution of some,
Chemical solution has three kinds of matching methods: (1) Amcide Ammate (NH2SO3NH4) 500 grams, 100 gram sodium chloride (NaCl), 10 to 30 premium on currency or increase in proportion; (2) sodium hydroxide (NaOH) 500 grams 100 gram sodium chloride (NaCl), 10 to 30 premium on currency or increase in proportion; (3) Amcide Ammate (NH2SO3NH4) 100 grams, 100 gram sodium chloride (NaCl), sodium hydroxide (NaOH) 400 grams, 10 to 30 premium on currency or increase in proportion.More than sodium chloride in three kinds of matching methods use as antifreezing solution.Then the utility model is installed in the automobile tail below, suction tude 1 is connected with the gas outlet of motor car engine, and automatic control of liquid level feed valve 14 is connected to reach the purpose of automatic water supplement with the water tank or the buffer tank of automobile; With blower fan 28 and power supply with one manually or automatic control system is connected, when car speed is lower than certain speed, can start blower fan 28, with the increase air quantity.
Claims (7)
1, a kind of purifying vehicle exhaust treatment device, comprise housing, suction tude, outlet pipe, it is characterized in that: be provided with one group of tail gas filtering reactor in the housing, described tail gas filtering reactor one end is connected with suction tude, densely covered air outlet hole on the tube wall, the tube wall outside is provided with filter cloth.
2, purifying vehicle exhaust treatment device according to claim 1, it is characterized in that: be provided with the wind cooling temperature lowering device, the wind cooling temperature lowering device comprises loudspeaker intake grill, air intake pipe, heat absorption cavity, exhaust outlet, the heat absorption tube that gathers in the heat absorption cavity, and heat absorption tube communicates with the inner chamber of described housing.
3, purifying vehicle exhaust treatment device according to claim 2 is characterized in that: air intake pipe is provided with a side pipe, and side pipe is provided with blower fan.
4, purifying vehicle exhaust treatment device according to claim 2 is characterized in that: the heat absorption cavity of wind cooling temperature lowering device is made up of with the bottom with top and liquid level liquid level, and liquid level is provided with the heat absorption tube that communicates with liquid with the bottom.
5, purifying vehicle exhaust treatment device according to claim 1, it is characterized in that: housing is provided with automatic control of liquid level feed valve and sewage draining exit, and sewage draining exit is provided with valve.
6, purifying vehicle exhaust treatment device according to claim 1 is characterized in that: be provided with two groups or two groups of above tail gas filtering reactors and one or more cavity dividing plate in the housing, the cavity dividing plate is provided with collaborate hole and string liquid hole; The air inlet mouth of pipe of other tail gas filtering reactor beyond first group is fixed on the hole of collaborating of cavity dividing plate.
7, according to claim 2 or 3 or 4 or 5 or 6 described purifying vehicle exhaust treatment device, it is characterized in that: outlet pipe is provided with steam-water separator, and steam-water separator comprises tubular body, and aperture gathers around the tubular body, aperture communicates with the inner chamber of described housing, is provided with several metafiltration nets in the tubular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200169151U CN201155352Y (en) | 2008-01-23 | 2008-01-23 | Automobile tail gas cleaning treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200169151U CN201155352Y (en) | 2008-01-23 | 2008-01-23 | Automobile tail gas cleaning treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201155352Y true CN201155352Y (en) | 2008-11-26 |
Family
ID=40103135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200169151U Expired - Lifetime CN201155352Y (en) | 2008-01-23 | 2008-01-23 | Automobile tail gas cleaning treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201155352Y (en) |
-
2008
- 2008-01-23 CN CNU2008200169151U patent/CN201155352Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20081126 Effective date of abandoning: 20080123 |