CN209011914U - A kind of condensing automobile exhaust purifier - Google Patents
A kind of condensing automobile exhaust purifier Download PDFInfo
- Publication number
- CN209011914U CN209011914U CN201821491444.XU CN201821491444U CN209011914U CN 209011914 U CN209011914 U CN 209011914U CN 201821491444 U CN201821491444 U CN 201821491444U CN 209011914 U CN209011914 U CN 209011914U
- Authority
- CN
- China
- Prior art keywords
- purifying tube
- condensate film
- honeycomb
- automobile exhaust
- condensing
- 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
- 238000009825 accumulation Methods 0.000 claims abstract description 8
- 239000000919 ceramic Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 5
- 239000002351 wastewater Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 38
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000000505 pernicious effect Effects 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000258920 Chilopoda Species 0.000 description 1
- 241000270322 Lepidosauria Species 0.000 description 1
- 241000239226 Scorpiones Species 0.000 description 1
- 241000271897 Viperidae Species 0.000 description 1
- XOCUXOWLYLLJLV-UHFFFAOYSA-N [O].[S] Chemical compound [O].[S] XOCUXOWLYLLJLV-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- -1 oxynitrides Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008275 solid aerosol Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of condensing automobile exhaust purifiers, including purifying tube, the purifying tube two sides are respectively equipped with air inlet connector and exhaust outlet due to connecting automobile exhaust pipe, filter screen, condensate film, baffle and honeycomb purified area, filter screen are successively arranged inside the purifying tube from front to back to be obliquely installed；The present apparatus is by being arranged condensate film between filter screen and honeycomb purified area, condensate film cools down when work, temperature is reduced with condensate film heat exchange when tail gas passes through, so that the condensate moisture in tail gas is liquefied and is attached to heat conducting sleeve surface, it falls after being gathered into water droplet into ponding pot, the moisture in tail gas is removed by condensate film, so that tail gas is drying regime in subsequent processes, avoid honeycomb purified area since fluid accumulation influences treatment effect, to guarantee that device effectively purifies tail gas during prolonged use.
Description
Technical field
The utility model relates to vehicle maintenance service technology, specifically a kind of condensing automobile exhaust purifier.
Background technique
Vehicle exhaust is the exhaust gas generated when automobile use, and containing hundreds of different compound, pollutant therein has
Solid aerosol, carbon monoxide, carbon dioxide, hydrocarbon, oxynitrides, lead and oxygen sulfur compound etc..Tail gas exists
While being directly detrimental to health, it can also exert far reaching influence to the environment of human lives.Sulfur dioxide in tail gas has
Strong impulse smell is easy to cause the generation of " acid rain " when reaching a certain concentration, cause soil and water source to be acidified, influence farming
The growth of object and forest.
Country has passed through to motor petrol quality specified value, and formulates vehicle environmental protection standard, but can not be complete
It solves the problems, such as tail gas pollution, also occurs some exhaust gas cleaners being mounted on blast duct for vehicle on the market at present, but in vehicle
Its tail gas clean-up effect gradually decreases in long-time driving process, and tracing it to its cause is because due to liquid that burning generates in tail gas
State ingredient causes filter core blocking failure.
Utility model content
The purpose of this utility model is to provide a kind of condensing automobile exhaust purifiers, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of condensing automobile exhaust purifier, including purifying tube, the purifying tube two sides are respectively provided with connection vapour
The air inlet connector and exhaust outlet of vehicle exhaust pipe are successively arranged filter screen, condensate film, baffle inside the purifying tube from front to back
With honeycomb purified area, filter screen is obliquely installed, and dust accumulation box is equipped with below filter screen, is connect first with filter screen when tail gas enters
Touching；There is the connector stretched out above purifying tube at the top of the condensate film, heat conducting sleeve is enclosed on the outside of condensate film, at purifying tube bottom
Portion, condensate film are arranged right below the ponding pot being connected with purifying tube, and the ponding pot is connect with purifying tube outer wall thread, condensation
Piece connects automobile storage battery by connector, and baffle is arranged between condensate film and honeycomb purified area；
The honeycomb purified area is docked with the sealing of purifying tube inner wall, and honeycomb purified area includes filtration core and the filtering of cylindrical type
Several gas passages opened up on core, are equipped with honeycomb ceramic carrier between gas passage and filtration core, honeycomb ceramic carrier is in net
Shape structure is coated with catalyst on honeycomb ceramic carrier；
Honeycomb purified area rear is equipped with rotating channel, is spraying zone between rotating channel and exhaust outlet, in spraying zone
Top is equipped with liquid storage box, and liquid storage box bottom is equipped with spray thrower, and the spray thrower has atomizer, is equipped in spraying zone bottom useless
Water box.
As a preferred embodiment of the present invention: the purification drum outer wall is equipped with fixator, and the fixator includes set
Holding ring on purification drum outer wall, holding ring bottom is hatch frame and is fixed by fastening bolt and nut, is pressed from both sides
It is connected by hanging rod with connection sheet at the top of support ring.
Compared with prior art, the utility model has the beneficial effects that the present apparatus passes through in filter screen and honeycomb purified area
Between condensate film is set, condensate film cools down when work, reduces temperature with condensate film heat exchange when tail gas passes through, makes the water in tail gas
Divide condensation liquefaction to be attached to heat conducting sleeve surface, falls after being gathered into water droplet into ponding pot, removed in tail gas by condensate film
Moisture so that in subsequent processes tail gas be drying regime, avoid honeycomb purified area due to fluid accumulation influence at
Effect is managed, to guarantee that device effectively purifies tail gas during prolonged use；
Pass through spray thrower after vehicle travels for a long time when the work efficiency drop of condensate film by the setting of spraying zone
The neutralizer stored in liquid storage box is atomized downwards ejection, thus in making tail gas cooling and carrying out to the pernicious gas in tail gas
With the waste liquid for neutralizing generation is collected centralized processing by waste water box, further ensures the clean-up effect of tail gas.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the front view in honeycomb purified area in the utility model.
Fig. 3 is the mounting structure front view of the utility model.
1- purifying tube in figure, 11- air inlet connector, 12- exhaust outlet, 2- fixator, 21- connection sheet, 22- hanging rod, 23-
Holding ring, 24- fastening bolt, 25- nut, 3- filter screen, 31- dust accumulation box, 4- condensate film, 41- connector, 42- heat conducting sleeve, 43-
Ponding pot, 5- baffle, 6- honeycomb purified area, 61- filtration core, 62- gas passage, 63- honeycomb ceramic carrier, 7- rotating channel,
8- liquid storage box, 81- spray thrower, 82- waste water box.
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.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right" are " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1:
A kind of condensing automobile exhaust purifier referring to FIG. 1-2, including purifying tube 1,1 two sides of the purifying tube difference
Equipped with the air inlet connector 11 and exhaust outlet 12 for connecting automobile exhaust pipe, successively set from front to back inside the purifying tube 1
There are filter screen 3, condensate film 4, baffle 5 and honeycomb purified area 6, filter screen 3 is obliquely installed, and dust accumulation box is equipped with below filter screen 3
31, it is contacted first with filter screen 3 when tail gas enters, biggish solid particle in tail gas, fixed particle quilt is removed by filter screen 3
It is fallen into after interception in dust accumulation box 31；There is the connector 41 for stretching out 1 top of purifying tube, in 4 outside of condensate film at the top of the condensate film 4
It is enclosed with heat conducting sleeve 42, the ponding pot 43 being connected with purifying tube 1 is arranged right below in 1 bottom of purifying tube, condensate film 4, it is described
Ponding pot 43 is connect with 1 outer wall thread of purifying tube, and condensate film 4 connects automobile storage battery by connector 41, and condensate film 4 drops when work
Temperature reduces temperature with 4 heat exchange of condensate film when tail gas passes through, and so that the condensate moisture in tail gas is liquefied and is attached to 42 table of heat conducting sleeve
Face, falls after being gathered into water droplet into ponding pot 43, the moisture in tail gas is removed by condensate film 4, so that subsequent place
Tail gas is drying regime during reason, and honeycomb purified area 6 is avoided to influence treatment effect due to fluid accumulation；In order to guarantee tail gas most
Limits are contacted with condensate film 4, and baffle 5 is arranged between condensate film 4 and honeycomb purified area 6；
The honeycomb purified area 6 is docked with the sealing of 1 inner wall of purifying tube, and honeycomb purified area 6 includes the filtration core 61 of cylindrical type
With several gas passages 62 opened up on filtration core 61, honeycomb ceramic carrier 63 is equipped between gas passage 62 and filtration core 61,
Honeycomb ceramic carrier 63 is in reticular structure, and catalyst is coated on honeycomb ceramic carrier 63, and vehicle exhaust enters filtration core
61 inside, a portion are passed through by gas passage 62, are internally provided with honeycomb ceramic carrier due to gas passage 62
63, and under the catalytic action of the catalyst in the coating of 63 surface of honeycomb ceramic carrier, it will CO, hydrocarbon in enhancing vehicle exhaust
The activity of three kinds of gas of compound and oxynitrides promotes it to carry out certain oxidation-reduction chemical reaction, wherein CO oxygen
Chemical conversion is colourless, the five poisonous creatures: scorpion, viper, centipede, house lizard, toad the carbon dioxide gas；Oxidizing hydrocarbon Cheng Shui and carbon dioxide；Oxynitrides is reduced into nitrogen
Gas and oxygen, three kinds of pernicious gases become innocuous gas, vehicle exhaust are made to be purified；
6 rear of honeycomb purified area is equipped with rotating channel 7, is spraying zone between rotating channel 7 and exhaust outlet 12, is spraying
It drenches and is equipped with liquid storage box 8 above area, 8 bottom of liquid storage box is equipped with spray thrower 81, and the spray thrower 81 has atomizer, spraying
Area bottom is equipped with waste water box 82, will by spray thrower 81 after vehicle travels for a long time when the work efficiency drop of condensate film 4
The neutralizer stored in liquid storage box 8 is atomized downwards ejection, thus in making tail gas cooling and carrying out to the pernicious gas in tail gas
With neutralize the waste liquid of generation by waste water box 82 and be collected centralized processing.
Embodiment 2:
Such as Fig. 3, the difference from embodiment 1 is that, in order to guarantee that purifying tube 1 is fixed on the car body, on 1 outer wall of purifying tube
Equipped with fixator 2, the fixator 2 includes the holding ring 23 being sleeved on 1 outer wall of purifying tube, and 23 bottom of holding ring is opening
Structure is simultaneously fixed by fastening bolt 24 and nut 25, and installing and dismounting is quite convenient to, and passes through hanging rod at the top of holding ring 23
22 are connected with connection sheet 21, and connection sheet 21 is used to close with automobile bottom face paste and fix.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of condensing automobile exhaust purifier, including purifying tube (1), purifying tube (1) two sides are respectively provided with company
The air inlet connector (11) and exhaust outlet (12) of automobile exhaust pipe are connect, was successively arranged from front to back inside the purifying tube (1)
Strainer (3), condensate film (4), baffle (5) and honeycomb purified area (6)；It is stretched out it is characterized in that, having at the top of the condensate film (4)
Connector (41) above purifying tube (1) is enclosed with heat conducting sleeve (42) on the outside of condensate film (4), in purifying tube (1) bottom, condensation
Piece (4) is arranged right below the ponding pot (43) being connected with purifying tube (1), the ponding pot (43) and purifying tube (1) outer wall spiral shell
Line connection, condensate film (4) connect automobile storage battery by connector (41).
2. a kind of condensing automobile exhaust purifier according to claim 1, which is characterized in that the condensate film (4) and
Baffle (5) are set between honeycomb purified area (6).
3. a kind of condensing automobile exhaust purifier according to claim 1, which is characterized in that the filter screen (3) is inclined
Tiltedly setting is equipped with dust accumulation box (31) below filter screen (3).
4. a kind of condensing automobile exhaust purifier according to claim 1 or 2 or 3, which is characterized in that the honeycomb is net
Change area (6) to dock with the sealing of purifying tube (1) inner wall, honeycomb purified area (6) include the filtration core (61) and filtration core of cylindrical type
(61) several gas passages (62) opened up on are equipped with honeycomb ceramic carrier between gas passage (62) and filtration core (61)
(63), honeycomb ceramic carrier (63) is in reticular structure, and catalyst is coated on honeycomb ceramic carrier (63).
5. a kind of condensing automobile exhaust purifier according to claim 1 or 2 or 3, which is characterized in that the honeycomb is net
Change area (6) rear and be equipped with rotating channel (7), is spraying zone between rotating channel (7) and exhaust outlet (12), is set above spraying zone
Have liquid storage box (8), liquid storage box (8) bottom is equipped with spray thrower (81), and the spray thrower (81) has atomizer, at spraying zone bottom
Portion is equipped with waste water box (82).
6. a kind of condensing automobile exhaust purifier according to claim 1, which is characterized in that the purifying tube (1) is outside
Wall is equipped with fixator (2), and the fixator (2) includes the holding ring (23) being sleeved on purifying tube (1) outer wall, holding ring
(23) bottom is hatch frame and is fixed by fastening bolt (24) and nut (25), passes through hanging rod at the top of holding ring (23)
(22) it is connected with connection sheet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491444.XU CN209011914U (en) | 2018-09-12 | 2018-09-12 | A kind of condensing automobile exhaust purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821491444.XU CN209011914U (en) | 2018-09-12 | 2018-09-12 | A kind of condensing automobile exhaust purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209011914U true CN209011914U (en) | 2019-06-21 |
Family
ID=66832851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821491444.XU Expired - Fee Related CN209011914U (en) | 2018-09-12 | 2018-09-12 | A kind of condensing automobile exhaust purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209011914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212248A (en) * | 2020-10-26 | 2021-01-12 | 程普 | LED lamp with air purifier |
| CN112337270A (en) * | 2020-11-02 | 2021-02-09 | 何承勇 | Exhaust treatment device for chimney |
-
2018
- 2018-09-12 CN CN201821491444.XU patent/CN209011914U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212248A (en) * | 2020-10-26 | 2021-01-12 | 程普 | LED lamp with air purifier |
| CN112337270A (en) * | 2020-11-02 | 2021-02-09 | 何承勇 | Exhaust treatment device for chimney |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |