CN208252177U - A kind of automobile catalytic device of high purifying rate - Google Patents
A kind of automobile catalytic device of high purifying rate Download PDFInfo
- Publication number
- CN208252177U CN208252177U CN201820563288.7U CN201820563288U CN208252177U CN 208252177 U CN208252177 U CN 208252177U CN 201820563288 U CN201820563288 U CN 201820563288U CN 208252177 U CN208252177 U CN 208252177U
- Authority
- CN
- China
- Prior art keywords
- purifying tube
- purifying
- buffer board
- tube
- fixedly connected
- 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
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of automobile catalytic devices of high purifying rate, including the first purifying tube, second purifying tube and third purifying tube, one end of first purifying tube is provided with air inlet, the other end of first purifying tube is fixedly connected by first flange with one end of the second purifying tube, the other end of second purifying tube is fixedly connected by second flange with one end of third purifying tube, the other end of the third purifying tube is fixedly connected by third flange with one end of electrostatic precipitation cylinder, the other end of the electrostatic precipitation cylinder is fixedly connected by the 4th flange with one end of escape pipe, ion purifier is provided in first purifying tube, catalytic filter is provided in second purifying tube, the first buffer board and the second buffer board are disposed with immediately ahead of the catalytic filter.The utility model solves that traditional automobile catalytic device purifying rate is low by the first buffer board of setting, the second buffer board and collecting electrode, the problem of installation and replacement inconvenience.
Description
Technical field
The utility model relates to automobile catalytic device technical field, specially a kind of automobile catalytic device of high purifying rate.
Background technique
With society and economic fast development, automobile becomes the most-often used vehicles of people gradually, to people's
Trip brings many convenience, but the following automobile exhaust pollution also causes great danger to people's lives environment
Evil, automobile exhaust pollution are the environmental pollutions as caused by the exhaust gas of motor vehicle emission, and major pollutants are hydrocarbon, nitrogen oxidation
Object, carbon monoxide, sulfur dioxide, lead-containing compounds, BaP and solid particulate matter etc. are closed, photochemical fog etc. can be caused, is passed
The automobile catalytic device purifying rate of system is low, and effect is undesirable, therefore the automobile catalytic device that the utility model designs a kind of high purifying rate comes
It solves the above problems.
Through retrieving, Chinese patent grant number CN206360754U, Granted publication 2017.07.28 disclose a kind of car tail
Air purifying apparatus, the device include: adapter tube, and connecting tube includes: outer tube and inner tube, and outer tube is attached to inner tube, and connecting tube can lead to
It crosses outer tube and inner tube is connect with automobile exhaust pipe；Catalyst chamber, catalyst chamber include: catalyst chamber ontology, catalyst carrier and filter screen,
Catalyst chamber ontology is connected to connecting tube, and catalyst chamber ontology is cylindrical body, and the diameter of cylindrical body is 2-4 times of outer tube diameter, filtering
Net and catalyst carrier are installed on catalyst chamber body interior；Exhaust outlet, exhaust outlet are connected to catalyst chamber.
Purification device in the patent has the following disadvantages:
1. the purification device purification efficiency is low, clean-up effect is bad；
2. the purification device is difficult to installation and replacement, to be replaced completely if certain goes wrong, economy is lower.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of automobile catalytic device of high purifying rate, solves biography
The automobile catalytic device purifying rate of system is low, the problem of installation and replacement inconvenience.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile catalytic device of high purifying rate, packet
Including the first purifying tube, the second purifying tube and third purifying tube, one end of first purifying tube is provided with air inlet, and described first
The other end of purifying tube is fixedly connected by first flange with one end of the second purifying tube, and the other end of second purifying tube is logical
It crosses second flange to be fixedly connected with one end of third purifying tube, the other end of the third purifying tube passes through third flange and electrostatic
Except one end of dirt barrel is fixedly connected, the other end of the electrostatic precipitation cylinder connects by the way that one end of the 4th flange and escape pipe is fixed
It connects, ion purifier is provided in first purifying tube, catalytic filter, the catalysis are provided in second purifying tube
The first buffer board and the second buffer board are disposed with immediately ahead of filter, first buffer board is fixed on the second purifying tube
Inner wall on, the inner wall of second buffer board and the second purifying tube is slidably connected, and sets at the center of second buffer board
It is equipped with shaft, the fixed company of output shaft that the shaft passes through shaft coupling and the motor being fixed on catalytic filter side
It connects, baffle is fixedly installed on the inner wall of the third purifying tube, and the inside of the third purifying tube is filled with active carbon, institute
The inside for stating electrostatic precipitation cylinder is fixedly installed collecting electrode.
Preferably, it being provided with stomata on first buffer board and the second buffer board, the stomata is provided with several,
Several described stomatas are uniformly arranged along the circumference respectively on the first buffer board and the second buffer board.
Preferably, the outer end of first purifying tube and third purifying tube is disposed as cone shape.
Preferably, the baffle plate setting has several, several described baffles divide two rows to offset vertically setting.
Preferably, there are two the collecting electrode settings, two collecting electrodes are symmetricly set on electrostatic precipitation cylinder
Upper and lower ends.
The utility model provides a kind of automobile catalytic device of high purifying rate, have it is following the utility model has the advantages that
(1) the utility model passes through setting ion purifier, catalytic filter, active carbon and collecting electrode multistage purification system
System, so that the purification effect of the device is improved, and each position is mutually indepedent, and a certain position, which goes wrong, is easily installed replacement.
(2) the utility model is buffered by the first buffer board of setting, the second buffer board and stomata, the first buffer board and second
Plate makes the gas flow rate entered in catalytic filter slow down, and facilitates the raising of catalytic filter purifying rate, and can be by turning
Dynamic second buffer board, so that the position of the first buffer board and the stomata on the second buffer board is inconsistent, so that the device can
The flow rate of gas is freely adjusted, so that catalytic filter reaches a best purification condition under different use environments.
(3) the utility model enables gas sufficiently to contact with active carbon, clean-up effect is brighter by setting baffle
It is aobvious.
Detailed description of the invention
Fig. 1 is the front elevational view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the second buffer board of the utility model positive structure schematic.
In figure: 1 first purifying tube, 2 second purifying tubes, 3 third purifying tubes, 4 electrostatic precipitation cylinders, 5 escape pipes, 6 first methods
Orchid, 7 second flanges, 8 third flanges, 9 the 4th flanges, 10 air inlets, 11 ion purifiers, 12 catalytic filters, 13 first are delayed
Punching, 14 second buffer boards, 15 stomatas, 16 shafts, 17 motors, 18 baffles, 19 active carbons, 20 collecting electrodes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of automobile catalytic device of high purifying rate, including
The outer end of first purifying tube 1, the second purifying tube 2 and third purifying tube 3, the first purifying tube 1 and third purifying tube 3 is disposed as justifying
Cone-shaped, one end of the first purifying tube 1 are provided with air inlet 10, and the other end of the first purifying tube 1 passes through first flange 6 and second
One end of purifying tube 2 is fixedly connected, and the other end of the second purifying tube 2 is fixed by second flange 7 and one end of third purifying tube 3
Connection, the other end of third purifying tube 3 are fixedly connected by third flange 8 with one end of electrostatic precipitation cylinder 4, electrostatic precipitation cylinder 4
The other end be fixedly connected by the 4th flange 9 with one end of escape pipe 5, be provided with ion purifier 11 in the first purifying tube 1,
Catalytic filter 12 is provided in second purifying tube 2, the front of catalytic filter 12 is disposed with 13 He of the first buffer board
Second buffer board 14, the first buffer board 13 are fixed on the inner wall of the second purifying tube 2, the second buffer board 14 and the second purifying tube 2
Inner wall be slidably connected, and shaft 16 is provided at the center of the second buffer board 14, shaft 16 passes through shaft coupling and fixed setting
The output shaft of motor 17 on 12 side of catalytic filter is fixedly connected, and is all provided on the first buffer board 13 and the second buffer board 14
It is equipped with stomata 15, stomata 15 is provided with several, several stomatas 15 are uniformly arranged along the circumference respectively in 13 He of the first buffer board
On second buffer board 14, baffle 18 is fixedly installed on the inner wall of third purifying tube 3, baffle 18 is provided with several, several
Baffle 18 divides two rows to offset vertically setting, by the way that baffle 18 is arranged, gas is sufficiently contacted with active carbon 19, is purified
Effect is more obvious, and the inside of third purifying tube 3 is filled with active carbon 19, and the inside of electrostatic precipitation cylinder 4 is fixedly installed collection
Dirt electrode 20, there are two the settings of collecting electrode 20, and two collecting electrodes 20 are symmetricly set on the upper and lower ends of electrostatic precipitation cylinder 4.
In use, pernicious gas enters inside catalyst converter through air inlet 10, successively pass through ion purifier 11, oxidation catalyst filter
It after device 12, active carbon 19 and collecting electrode 20 purify, is discharged from escape pipe 5, by the way that multi-stage filtration systems are arranged, so that the device
Purification efficiency is high, and the first buffer board 13 and the second buffer board 14 make the gas flow rate entered in catalytic filter 12 slow down, and has
Help the raising of 12 purifying rate of catalytic filter, and can be by rotating the second buffer board 14, so that the first buffer board 13 and second
The position of stomata 15 on buffer board 14 is inconsistent, so that the device can freely adjust the flow rate of gas, so that urging
Change filter 12 and reaches a best purification condition under different use environments.
It can to sum up obtain, the utility model passes through the first buffer board 13 of setting, the second buffer board 14, baffle 18 and collecting electrode
20, solve that traditional automobile catalytic device purifying rate is low, the problem of installation and replacement inconvenience.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of automobile catalytic device of high purifying rate, including the first purifying tube (1), the second purifying tube (2) and third purifying tube
(3), it is characterised in that: one end of first purifying tube (1) is provided with air inlet (10), first purifying tube (1) it is another
One end is fixedly connected by first flange (6) with one end of the second purifying tube (2), and the other end of second purifying tube (2) is logical
It crosses second flange (7) to be fixedly connected with one end of third purifying tube (3), the other end of the third purifying tube (3) passes through third
Flange (8) is fixedly connected with one end of electrostatic precipitation cylinder (4), and the other end of the electrostatic precipitation cylinder (4) passes through the 4th flange (9)
It is fixedly connected with one end of escape pipe (5), is provided with ion purifier (11) in first purifying tube (1), described second is net
Change and be provided with catalytic filter (12) in cylinder (2), is disposed with the first buffer board immediately ahead of the catalytic filter (12)
(13) it is fixed on the inner wall of the second purifying tube (2) with the second buffer board (14), first buffer board (13), described second is slow
Punching (14) and the inner wall of the second purifying tube (2) are slidably connected, and are provided with shaft at the center of second buffer board (14)
(16), the output shaft that the shaft (16) passes through shaft coupling and the motor (17) being fixed on catalytic filter (12) side
It is fixedly connected, is fixedly installed baffle (18) on the inner wall of the third purifying tube (3), and the third purifying tube (3) is interior
Portion is filled with active carbon (19), and the inside of the electrostatic precipitation cylinder (4) is fixedly installed collecting electrode (20).
2. a kind of automobile catalytic device of high purifying rate according to claim 1, it is characterised in that: first buffer board
(13) and on the second buffer board (14) it is provided with stomata (15), the stomata (15) is provided with several, several described gas
Hole (15) is uniformly arranged along the circumference respectively on the first buffer board (13) and the second buffer board (14).
3. a kind of automobile catalytic device of high purifying rate according to claim 1, it is characterised in that: first purifying tube
(1) and the outer end of third purifying tube (3) is disposed as cone shape.
4. a kind of automobile catalytic device of high purifying rate according to claim 1, it is characterised in that: baffle (18) setting
There are several, several described baffles (18) divide two rows to offset vertically setting.
5. a kind of automobile catalytic device of high purifying rate according to claim 1, it is characterised in that: the collecting electrode (20)
There are two settings, and two collecting electrodes (20) are symmetricly set on the upper and lower ends of electrostatic precipitation cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563288.7U CN208252177U (en) | 2018-04-19 | 2018-04-19 | A kind of automobile catalytic device of high purifying rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820563288.7U CN208252177U (en) | 2018-04-19 | 2018-04-19 | A kind of automobile catalytic device of high purifying rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252177U true CN208252177U (en) | 2018-12-18 |
Family
ID=64636857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820563288.7U Expired - Fee Related CN208252177U (en) | 2018-04-19 | 2018-04-19 | A kind of automobile catalytic device of high purifying rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561536A (en) * | 2019-09-16 | 2019-12-13 | 苏州欧蒂华电子有限公司 | Automatic air exhaust and dust removal device for paperboard production |
| CN112879151A (en) * | 2021-01-21 | 2021-06-01 | 无锡市盛道铝塑制造有限公司 | High-power-output efficient low-time-lag turbocharger |
| CN113383151A (en) * | 2019-02-27 | 2021-09-10 | Tvs电机股份有限公司 | Exhaust system and motor vehicle thereof |
-
2018
- 2018-04-19 CN CN201820563288.7U patent/CN208252177U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113383151A (en) * | 2019-02-27 | 2021-09-10 | Tvs电机股份有限公司 | Exhaust system and motor vehicle thereof |
| CN110561536A (en) * | 2019-09-16 | 2019-12-13 | 苏州欧蒂华电子有限公司 | Automatic air exhaust and dust removal device for paperboard production |
| WO2021051435A1 (en) * | 2019-09-16 | 2021-03-25 | 苏州欧蒂华电子有限公司 | Automatic air exhaust and dust removal device for paperboard production |
| CN112879151A (en) * | 2021-01-21 | 2021-06-01 | 无锡市盛道铝塑制造有限公司 | High-power-output efficient low-time-lag turbocharger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208252177U (en) | A kind of automobile catalytic device of high purifying rate | |
| CN208364219U (en) | A kind of automotive exhaust catalysis reforming unit | |
| CN111569601B (en) | Flue gas dust removal and adsorption desulfurization integrated device | |
| CN211174300U (en) | Double-channel type double-function automobile exhaust pipe | |
| CN204804908U (en) | Vehicle exhaust purifier | |
| CN204627709U (en) | A kind of efficient automobile tail gas clean-up detection device | |
| CN212348185U (en) | Integrated waste gas spraying, absorbing and purifying device | |
| CN211659598U (en) | Desulfurization and denitrification dust removal purification tower | |
| CN212180733U (en) | Waste gas monitoring system | |
| CN112177712A (en) | Diesel engine electrode adsorbs tail gas granule colating device | |
| CN209483459U (en) | Automobile exhaust purifier | |
| CN214533176U (en) | Vehicular contaminated gas absorbing device | |
| CN110541743A (en) | Spiral diesel engine tail gas purification device and purification method thereof | |
| CN205936766U (en) | Automobile emission purification device | |
| CN112483218B (en) | Automobile exhaust multistage filtering device and filtering method thereof | |
| CN107351652A (en) | A kind of car air cleaning unit | |
| CN213924340U (en) | Sewage treatment is with hierarchical filter equipment | |
| CN204663634U (en) | Automobile exhaust gas purifying installation | |
| CN109989817B (en) | Automobile exhaust negative pressure purification device | |
| CN110905642A (en) | Automobile exhaust pipe with tail gas purifying function | |
| CN202970862U (en) | Motor vehicle tail gas purification device | |
| CN213235172U (en) | Diesel engine tail gas particle rough filtering device | |
| CN215979570U (en) | Be used for automobile environmental protection tail gas cleanup unit | |
| CN217367628U (en) | Automobile exhaust filtering and purifying device | |
| CN214149840U (en) | Test bed exhaust apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181218 Termination date: 20200419 |