CN206636621U - A kind of vehicle exhaust filtering and residual heat using device - Google Patents
A kind of vehicle exhaust filtering and residual heat using device Download PDFInfo
- Publication number
- CN206636621U CN206636621U CN201720258384.6U CN201720258384U CN206636621U CN 206636621 U CN206636621 U CN 206636621U CN 201720258384 U CN201720258384 U CN 201720258384U CN 206636621 U CN206636621 U CN 206636621U
- Authority
- CN
- China
- Prior art keywords
- housing
- impeller
- vehicle exhaust
- filter core
- inner chamber
- 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.)
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model discloses a kind of filtering of vehicle exhaust and residual heat using device, including housing, the housing left and right ends are respectively equipped with air inlet and gas outlet, the air inlet right-hand member is installed with the first impeller, the gas outlet left end is installed with the second impeller, the housing cavity left and right ends are respectively equipped with homogenating plate and Sound-proof material, the housing cavity side wall is provided with thermal insulation layer, the thermal insulation layer inner chamber is provided with anti-corrosion layer, filter core is provided with the middle part of the anti-corrosion layer, the filter core intracavity sidewall is installed with dividing plate, the housing cavity right-hand member is installed with water-supply-pipe, the water-supply-pipe upper and lower ends have been respectively communicated with water inlet and delivery port, bottom is provided with discharge outlet on the right side of the housing, valve is provided with the middle part of the discharge outlet.The utility model good filtration effect, efficiency high, the heat utilization efficiency of tail gas is improved, is adapted to popularity.
Description
Technical field
Vehicle Engineering technical field is the utility model is related to, specially a kind of vehicle exhaust filtering and residual heat using device.
Background technology
With the fast development of modern industry, discharge drastically once added with discarded object of vehicle etc., atmosphere polluting problem is got over
Come more serious, also make it that environment for the survival of mankind is seriously polluted, for this problem, at present on the blast pipe of automobile
Automobile exhaust purifier is fitted with mostly, the core of automobile exhaust purifier is catalyst, and its operation principle is to utilize
Discharge remaining oxygen and delivery temperature in waste gas, aoxidized in catalyst surface, reduction reaction, by harmful substance CO, HC and
NO.It is transformed into nontoxic CO2, H2O and N2, so as to reduce the pollution to environment.And because tail gas is by filter
When excessive velocities, easily cause its filtering not thorough, and be one air-flow being passed through tail gas, by filter core scope compared with
It is small, its filter effect can be made to be deteriorated.Therefore, it is proposed that a kind of filtering of vehicle exhaust and residual heat using device.
Utility model content
The purpose of this utility model is to provide a kind of vehicle exhaust filtering and residual heat using device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of vehicle exhaust filtering and UTILIZATION OF VESIDUAL HEAT IN
Device, including housing, the housing left and right ends are respectively equipped with air inlet and gas outlet, and the air inlet right-hand member is installed with
First impeller, the gas outlet left end are installed with the second impeller, and the housing cavity left and right ends are respectively equipped with homogenating plate
And Sound-proof material, the housing cavity side wall are provided with thermal insulation layer, the thermal insulation layer inner chamber is provided with anti-corrosion layer, in the anti-corrosion layer
Portion is provided with filter core, and the filter core intracavity sidewall is installed with dividing plate, and the housing cavity right-hand member is installed with water-supply-pipe, institute
State water-supply-pipe upper and lower ends and be respectively communicated with water inlet and delivery port, bottom is provided with discharge outlet, the draining on the right side of the housing
Valve is provided with the middle part of mouthful.
Preferably, the shape size all same of first impeller and the second impeller.
Preferably, the homogenating plate side wall is provided with through hole, and the through hole is evenly distributed on homogenating plate.
Preferably, the filter core inner chamber is sequentially provided with coarse filtration stratum reticulare, thin filtering meshes, charcoal absorption from left to right
Layer, PM2.5 filtering meshes, solid NaOH filter layers and fiber filter stratum reticulare, honeycomb fashion is provided with inside the NaOH filter layers and is led to
Hole, the cell inner diameter of the coarse filtration stratum reticulare are more than the cell inner diameter of thin filtering meshes.
Preferably, the height of the dividing plate is less than housing inner diameter, and the dividing plate is equidistantly staggered in the inner chamber of filter core.
Compared with prior art, the beneficial effects of the utility model are：A kind of vehicle exhaust filtering and UTILIZATION OF VESIDUAL HEAT IN dress
Put, by setting the first impeller, can enter in tail gas fashionable, the exhaust gas flow of entrance is broken up and blows to housing cavity, meanwhile, warp
When crossing homogenating plate, filter element filtering can be uniformly blowed to from through hole, increase the area of tail gas filtering, improve the filtering of tail gas
Effect；It by setting the second impeller, can be rotated when tail gas flows out, the flowing of housing cavity air-flow be driven, so as to band
Dynamic tail gas is quickly discharged；By setting coarse filtration stratum reticulare, thin filtering meshes, activated carbon adsorption layer, PM2.5 filtering meshes, solid
NaOH filter layers and fiber filter stratum reticulare, improve the effect after tail gas filtering, meanwhile, in filter core set be staggered installation of every
Plate, the flow velocity of filter core inner exhaust gas can be reduced, so as to improve the time that tail gas is run in filter core, substantially increase filtering effect
Fruit；By setting water-supply-pipe, the waste heat in tail gas can be utilized, improve the heat utilization efficiency of tail gas.The utility model
Good filtration effect, efficiency high, the heat utilization efficiency of tail gas is improved, is adapted to popularity.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model；
Fig. 2 is the sectional view of the utility model filter core.
In figure：1 housing, 11 air inlets, 12 gas outlets, 13 thermal insulation layers, 14 anti-corrosion layers, 2 discharge outlet, 21 valves, 3 first
Impeller, 4 second impellers, 5 homogenating plates, 51 through holes, 6 filter cores, 61 coarse filtration stratum reticulares, 62 thin filtering meshes, 63 activated carbon adsorption layers,
64PM2.5 filtering meshes, 65 solid NaOH filter layers, 66 fiber filter stratum reticulares, 7 dividing plates, 8 water-supply-pipes, 81 water inlets, 82 go out
The mouth of a river, 9 Sound-proof materials.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of vehicle exhaust filtering and UTILIZATION OF VESIDUAL HEAT IN dress
Put, including housing 1, the left and right ends of housing 1 are respectively equipped with air inlet 11 and gas outlet 12, the right-hand member of air inlet 11 is fixed
First impeller 3 is installed, the left end of gas outlet 12 is installed with the second impeller 4, the impeller 4 of the first impeller 3 and second
Shape size all same, the exhaust gas flow of entrance can break up and blow to the inner chamber of housing 1 by the first impeller 3, improve tail gas
Filter effect, the rotation of the second impeller 3 improve the air circulation of the inner chamber of housing 1, it is possible to increase the radiating effect of filter
Fruit.The inner chamber left and right ends of housing 1 are respectively equipped with homogenating plate 5 and Sound-proof material 9, and the side wall of homogenating plate 5 is provided with through hole 51, institute
State through hole 51 to be evenly distributed on homogenating plate 5, tail gas will uniformly blow to filter core 6 from through hole 51 by homogenating plate 5 and filter.
The intracavity sidewall of housing 1 is provided with thermal insulation layer 13, for completely cutting off the heat of the inner chamber of housing 1, improves the heat utilization efficiency of tail gas.It is described
The inner chamber of thermal insulation layer 13 is provided with anti-corrosion layer 14, for preventing the inner chamber of housing 1 to be corroded.The middle part of anti-corrosion layer 14 is provided with filter core
6, the inner chamber of filter core 6 be sequentially provided with from left to right coarse filtration stratum reticulare 61, thin filtering meshes 62, activated carbon adsorption layer 63,
PM2.5 filtering meshes 64, solid NaOH filter layers 65 and fiber filter stratum reticulare 66, honeybee is provided with inside the NaOH filter layers 65
Socket through hole, the cell inner diameter of the coarse filtration stratum reticulare 61 are more than the cell inner diameter of thin filtering meshes 62, and tail gas first passes through slightly mistake
Filter mesh layer 61 and thin filtering meshes 62 filter wherein bulky grain and short grained solid matter successively, then by activated carbon adsorption layer
Harmful substance in the absorption tail gas of 63 and PM2.5 filtering meshes 64, finally by solid NaOH filter layers 65 and fibrous filter net
Layer 66 respectively neutralize tail gas in and acidic materials and filtering neutralize after caused solid matter, complete the filtering of whole tail gas.Institute
State the intracavity sidewall of filter core 6 and be installed with dividing plate 7, the height of the dividing plate 7 is less than the internal diameter of housing 1, and the dividing plate 7 equidistantly interlocks
The inner chamber of filter core 6 is arranged in, tail gas can stop flow velocity when being filtered by the internal filtration layer of filter core 6 by dividing plate 7, so as to improve
Tail gas residence time in filter core 6, improve filter effect.The inner chamber right-hand member of housing 1 is installed with water-supply-pipe 8, described
The upper and lower ends of water-supply-pipe 8 have been respectively communicated with water inlet 81 and delivery port 82, and the cold water that being passed through from water inlet 81 needs to heat enters
In water-supply-pipe 8, the high-temperature gas after filtering will heat to the water in water-supply-pipe 8, and the water after heating flows out from delivery port 82
Utilize, realize the UTILIZATION OF VESIDUAL HEAT IN of tail gas.The right side bottom of housing 1 is provided with discharge outlet 2, and the middle part of discharge outlet 2 is provided with valve
Door 21, water caused by tail gas condensing can be discharged by discharge outlet 2.
Operation principle：
First, tail gas is passed through housing 1 from air inlet 11, and during by the first impeller 3, air-flow can drive the first impeller 3 to rotate,
Homogenating plate 5 is blowed to by air-flow is scattered under the rotation of the first impeller 3, uniformly leads to filter core 6 from through hole 51；
Afterwards, filtered by the coarse filtration stratum reticulare 61 in filter core 6, thin filtering meshes 62, activated carbon adsorption layer 63, PM2.5
Stratum reticulare 64, solid NaOH filter layers 65 and fiber filter stratum reticulare 66, filtering absorption is carried out to the deleterious particle in tail gas and gas；
After again, the cold water that being passed through from water inlet 81 needs to heat enters in water-supply-pipe 8, and the high-temperature gas after filtering will be given defeated
Water heating in water pipe 8, and the water after heating flows out from delivery port 82 and utilized, and realizes the UTILIZATION OF VESIDUAL HEAT IN of tail gas；
Finally, the gas after cooling filtering will be by, by the second impeller 3, driving 3 turns of the second impeller after the noise reduction of Sound-proof material 9
It is dynamic, gas is discharged from gas outlet 12.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of vehicle exhaust filtering and residual heat using device, including housing (1), it is characterised in that：Housing (1) left and right two
End is respectively equipped with air inlet (11) and gas outlet (12), and air inlet (11) right-hand member is installed with the first impeller (3), described
Gas outlet (12) left end is installed with the second impeller (4), and housing (1) the inner chamber left and right ends are respectively equipped with homogenating plate (5)
With Sound-proof material (9), housing (1) intracavity sidewall is provided with thermal insulation layer (13), and thermal insulation layer (13) inner chamber is provided with anti-corrosion layer
(14) filter core (6), is provided with the middle part of the anti-corrosion layer (14), filter core (6) intracavity sidewall is installed with dividing plate (7), institute
State housing (1) inner chamber right-hand member and be installed with water-supply-pipe (8), water-supply-pipe (8) upper and lower ends have been respectively communicated with water inlet
(81) discharge outlet (2) is provided with, valve is provided with the middle part of the discharge outlet (2) with delivery port (82), housing (1) right side bottom
(21)。
2. a kind of vehicle exhaust filtering according to claim 1 and residual heat using device, it is characterised in that：First leaf
Take turns the shape size all same of (3) and the second impeller (4).
3. a kind of vehicle exhaust filtering according to claim 1 and residual heat using device, it is characterised in that：The homogenating plate
(5) side wall is provided with through hole (51), and the through hole (51) is evenly distributed on homogenating plate (5).
4. a kind of vehicle exhaust filtering according to claim 1 and residual heat using device, it is characterised in that：The filter core
(6) inner chamber is sequentially provided with coarse filtration stratum reticulare (61), thin filtering meshes (62), activated carbon adsorption layer (63), PM2.5 mistakes from left to right
Filter mesh layer (64), solid NaOH filter layers (65) and fiber filter stratum reticulare (66), the NaOH filter layers (65) are internal to be provided with honeybee
Socket through hole, the cell inner diameter of the coarse filtration stratum reticulare (61) are more than the cell inner diameter of thin filtering meshes (62).
5. a kind of vehicle exhaust filtering according to claim 1 and residual heat using device, it is characterised in that：The dividing plate
(7) height is less than housing (1) internal diameter, and the dividing plate (7) is equidistantly staggered in the inner chamber of filter core (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258384.6U CN206636621U (en) | 2017-03-20 | 2017-03-20 | A kind of vehicle exhaust filtering and residual heat using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258384.6U CN206636621U (en) | 2017-03-20 | 2017-03-20 | A kind of vehicle exhaust filtering and residual heat using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206636621U true CN206636621U (en) | 2017-11-14 |
Family
ID=60250063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720258384.6U Expired - Fee Related CN206636621U (en) | 2017-03-20 | 2017-03-20 | A kind of vehicle exhaust filtering and residual heat using device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206636621U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296428A (en) * | 2018-08-01 | 2019-02-01 | 江苏医药职业学院 | A kind of motorcycle exhaust pipe with exhaust gas cleaning apparatus |
| CN109611183A (en) * | 2019-02-20 | 2019-04-12 | 兰州工业学院 | A kind of vehicle exhaust recycle device |
| CN111561371A (en) * | 2020-05-09 | 2020-08-21 | 深圳市广大实业有限公司 | Can cover energy-saving purifier of fuel |
| CN111749766A (en) * | 2019-03-26 | 2020-10-09 | 日本碍子株式会社 | Heat exchanger |
| CN111923689A (en) * | 2020-08-18 | 2020-11-13 | 李培金 | Energy-saving environment-friendly novel agricultural machine heating device and using method thereof |
| CN113797685A (en) * | 2021-09-23 | 2021-12-17 | 李一山 | Cyclone bag-type dust collector |
| CN113931265A (en) * | 2021-10-29 | 2022-01-14 | 成都欣恒雅科技有限公司 | Waterless closestool air treatment subassembly |
-
2017
- 2017-03-20 CN CN201720258384.6U patent/CN206636621U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296428A (en) * | 2018-08-01 | 2019-02-01 | 江苏医药职业学院 | A kind of motorcycle exhaust pipe with exhaust gas cleaning apparatus |
| CN109296428B (en) * | 2018-08-01 | 2021-04-30 | 江苏医药职业学院 | Motorcycle exhaust pipe with tail gas cleaning device |
| CN109611183A (en) * | 2019-02-20 | 2019-04-12 | 兰州工业学院 | A kind of vehicle exhaust recycle device |
| CN109611183B (en) * | 2019-02-20 | 2024-03-12 | 兰州工业学院 | Automobile exhaust recycling device |
| CN111749766A (en) * | 2019-03-26 | 2020-10-09 | 日本碍子株式会社 | Heat exchanger |
| CN111749766B (en) * | 2019-03-26 | 2022-09-20 | 日本碍子株式会社 | Heat exchanger |
| CN111561371A (en) * | 2020-05-09 | 2020-08-21 | 深圳市广大实业有限公司 | Can cover energy-saving purifier of fuel |
| CN111923689A (en) * | 2020-08-18 | 2020-11-13 | 李培金 | Energy-saving environment-friendly novel agricultural machine heating device and using method thereof |
| CN113797685A (en) * | 2021-09-23 | 2021-12-17 | 李一山 | Cyclone bag-type dust collector |
| CN113931265A (en) * | 2021-10-29 | 2022-01-14 | 成都欣恒雅科技有限公司 | Waterless closestool air treatment subassembly |
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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: 20171114 Termination date: 20180320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |