CN204851401U - U type automotive exhaust purifying device - Google Patents

U type automotive exhaust purifying device Download PDF

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Publication number
CN204851401U
CN204851401U CN201520519079.9U CN201520519079U CN204851401U CN 204851401 U CN204851401 U CN 204851401U CN 201520519079 U CN201520519079 U CN 201520519079U CN 204851401 U CN204851401 U CN 204851401U
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CN
China
Prior art keywords
pipe
automobile exhaust
exhaust
air duct
suction tude
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
Application number
CN201520519079.9U
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Chinese (zh)
Inventor
汪大伟
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Individual
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Individual
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Priority to CN201520519079.9U priority Critical patent/CN204851401U/en
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Publication of CN204851401U publication Critical patent/CN204851401U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a U type automotive exhaust purifying device, including automobile exhaust blast pipe, U -shaped pipe, purify net, baffle, air duct elementarily, the U -shaped pipe comprises intake pipe, return bend and outlet duct, the intake pipe links to each other with the automobile exhaust blast pipe, is equipped with elementary purification net, air duct and a plurality of baffle in the intake pipe, treating motor vehicle exhaust gases liquid is equipped with in the return bend, the intake pipe inner wall is hugged closely to the air duct upper end, and there is the aperture air duct upper end, in the air duct bottom entry treating motor vehicle exhaust gases liquid, be equipped with in the outlet duct and purify cottonly and the mesh board. The utility model discloses a characteristic and advantage greatly reduced among the automobile exhaust content of harmful toxic gas, reduced the content that contains solid particle among the automobile exhaust, the pollution to the environment has alleviateed, simple structure has, occupation space is little, does not influence automotive power, easy maintenance, tail gas treatment advantage such as efficient.

Description

A kind of U-shaped automobile exhaust gas purifying installation
[technical field]
The utility model relates to the technical field of automobile environment-protection, particularly a kind of technical field of U-shaped automobile exhaust gas purifying installation.
[background technique]
Along with improving constantly of living standard, automobile becomes the common means of transportation of people's daily life gradually, the impact of automotive emissions on environment is on the rise, on June 14th, 2013, the State Council disposed prevention and control of air pollution ten measures, specify that local government can according to the class of pollution to driving restriction, the motor-vehicle tail-gas such as visible automobile more and more receive the concern of people to the impact of environment, in existing technology, some applies chemical method process tail gas unit, some Applied Physics method process, but process is undesirable, this programme combines chemistry and physics two kinds of method process tail gas, tail gas is fully absorbed.
[model utility content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of U-shaped automobile exhaust gas purifying installation, and tail gas can be made fully to be absorbed, and farthest reduces vehicle exhaust to the impact of environment.
For achieving the above object, the utility model proposes a kind of U-shaped automobile exhaust gas purifying installation, comprise vehicle-exhaust exhaust pipe, U-shaped pipe, primary purifying net, baffle plate, air pipe, described U-shaped pipe is by suction tude, bend pipe and steam outlet pipe composition, described suction tude is connected with vehicle-exhaust exhaust pipe, primary purifying net is provided with in suction tude, air pipe and some baffle plates, described bend pipe is built with vehicle maintenance service liquid, suction tude inwall is close in described air pipe upper end, there is aperture air pipe upper end, air pipe lower end is inserted in vehicle maintenance service liquid, purification cotton and mesh plate is provided with in described steam outlet pipe.
As preferably, fill molecular sieve catalyst between described primary purifying net grid, catalytic exhaust reacts.
As preferably, described baffle plate number is 3-10, and baffle plate is staggered along suction tude inwall, reduces exhaust gas flow intensity, increases the reaction time of tail gas and chemical reagent.
As preferably, described steam outlet pipe sidewall is provided with liquid container, and described liquid container port is provided with liquid feed valve, prevents chemical reagent from going out steam outlet pipe.
As preferably, be provided with liquid discharging valve bottom described bend pipe, described steam outlet pipe end is provided with air extractor, accelerates tail gas and discharges.
The beneficial effects of the utility model: the utility model is by entering U-shaped automobile exhaust gas purifying installation by vehicle exhaust, reduce vehicle exhaust current rate, reduce the momentum of vehicle exhaust, thus in the vehicle maintenance service liquid that vehicle exhaust is steadily entered in U-tube fully, make vehicle exhaust fully and treatment fluid react, purification is also provided with cotton in steam outlet pipe, again tail gas is purified, greatly reduce the content of harmful poisonous gas in vehicle exhaust, reduce the content of contained solid particle in vehicle exhaust, alleviate the pollution to environment, there is structure simple, take up room little, do not affect automobile power, easy to maintenance, vent gas treatment efficiency advantages of higher.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the plan view of a kind of U-shaped automobile exhaust gas purifying installation of the utility model.
In figure: 1-vehicle-exhaust exhaust pipe, 2-U pipe, 3-primary purifying net, 4-baffle plate, 5-air pipe, 6-liquid discharging valve, 7-liquid container, 8-liquid feed valve, 9-purify cotton, 10-mesh plate, 11-air extractor, 12-purified solution, 21-suction tude, 22-bend pipe, 23-steam outlet pipe.
[embodiment]
Consult Fig. 1, a kind of U-shaped automobile exhaust gas purifying installation of the utility model, comprise vehicle-exhaust exhaust pipe 1, U-shaped pipe 2, primary purifying net 3, baffle plate 4, air pipe 5, described U-shaped pipe 2 is by suction tude 21, bend pipe 22 and steam outlet pipe 23 form, described suction tude 21 is connected with vehicle-exhaust exhaust pipe 1, primary purifying net 3 is provided with in suction tude 21, baffle plate 4 and air pipe 5, described bend pipe 22 is built with vehicle maintenance service liquid 12, suction tude 21 inwall is close in described air pipe 5 upper end, there is aperture air pipe 5 upper end, air pipe 5 lower end is inserted in vehicle maintenance service liquid 12, purification cotton 9 and mesh plate 10 is provided with in described steam outlet pipe 23, molecular sieve catalyst is filled between described primary purifying net 3 grid, described baffle plate 4 number is 3-10, baffle plate 4 is staggered along suction tude 21 inwall, described steam outlet pipe 23 sidewall is provided with liquid container 7, described liquid container 7 port is provided with liquid feed valve 8, liquid discharging valve 6 is provided with bottom described bend pipe 22, described steam outlet pipe 23 end is provided with air extractor 11.
Utility model works process:
A kind of U-shaped automobile exhaust gas purifying installation of the utility model in the course of the work, close liquid discharging valve 6 and liquid feed valve 8, open air extractor 11, tail gas enters into the suction tude 21 of U-tube 2 by exhaust emission tube 1, after the catalytic purification effect of primary purifying net 3, tail gas is subject to the stop of baffle plate 4, reduce exhaust gas flow intensity, thus make vehicle exhaust steadily enter U-tube 2, under the guiding of air pipe 5, tail gas enters in the vehicle maintenance service liquid 12 in bend pipe 22, after the abundant haptoreaction of liquid, enter steam outlet pipe 23, under the effect of air extractor 11, reacted tail gas is cleaned cotton 9 and mesh plate 10 purifies again, then enter in air.
The utility model, carries out 3 purifications, haptoreaction abundant with cleaning of substances by allowing tail gas, greatly reduce the content of the toxic and harmful in tail gas, reduce the content of contained solid particle in tail gas, thus decrease exhaust emissions to the pollutant in air, reduce the pollution to environment.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.

Claims (5)

1. a U-shaped automobile exhaust gas purifying installation, it is characterized in that: comprise vehicle-exhaust exhaust pipe (1), U-shaped pipe (2), primary purifying net (3), baffle plate (4), air pipe (5), described U-shaped pipe (2) is by suction tude (21), bend pipe (22) and steam outlet pipe (23) composition, described suction tude (21) is connected with vehicle-exhaust exhaust pipe (1), primary purifying net (3) is provided with in suction tude (21), air pipe (5) and some baffle plates (4), described bend pipe (22) is built with vehicle maintenance service liquid (12), suction tude (21) inwall is close in described air pipe (5) upper end, there is aperture air pipe (5) upper end, air pipe (5) lower end is inserted in vehicle maintenance service liquid (12), purification cotton (9) and mesh plate (10) is provided with in described steam outlet pipe (23).
2. a kind of U-shaped automobile exhaust gas purifying installation as claimed in claim 1, is characterized in that: fill molecular sieve catalyst between described primary purifying net (3) grid.
3. a kind of U-shaped automobile exhaust gas purifying installation as claimed in claim 1, is characterized in that: described baffle plate (4) number is 3-10, and baffle plate (4) is staggered along suction tude (21) inwall.
4. a kind of U-shaped automobile exhaust gas purifying installation as claimed in claim 1, it is characterized in that: described steam outlet pipe (23) sidewall is provided with liquid container (7), described liquid container (7) port is provided with liquid feed valve (8).
5. a kind of U-shaped automobile exhaust gas purifying installation as claimed in claim 1, is characterized in that: described bend pipe (22) bottom is provided with liquid discharging valve (6), and described steam outlet pipe (23) end is provided with air extractor (11).
CN201520519079.9U 2015-07-16 2015-07-16 U type automotive exhaust purifying device Expired - Fee Related CN204851401U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520519079.9U CN204851401U (en) 2015-07-16 2015-07-16 U type automotive exhaust purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520519079.9U CN204851401U (en) 2015-07-16 2015-07-16 U type automotive exhaust purifying device

Publications (1)

Publication Number Publication Date
CN204851401U true CN204851401U (en) 2015-12-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520519079.9U Expired - Fee Related CN204851401U (en) 2015-07-16 2015-07-16 U type automotive exhaust purifying device

Country Status (1)

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CN (1) CN204851401U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109519257A (en) * 2017-09-18 2019-03-26 史秀菊 Low form exhaust gas processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109519257A (en) * 2017-09-18 2019-03-26 史秀菊 Low form exhaust gas processing device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151209

Termination date: 20160716