CN108543335A - A kind of parking lot vehicle tail gas absorption processing unit - Google Patents
A kind of parking lot vehicle tail gas absorption processing unit Download PDFInfo
- Publication number
- CN108543335A CN108543335A CN201810349189.3A CN201810349189A CN108543335A CN 108543335 A CN108543335 A CN 108543335A CN 201810349189 A CN201810349189 A CN 201810349189A CN 108543335 A CN108543335 A CN 108543335A
- Authority
- CN
- China
- Prior art keywords
- conduit
- water
- water pot
- tail gas
- parking lot
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000011449 brick Substances 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 239000000126 substance Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 36
- 238000010586 diagram Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
- E01C1/005—Means permanently installed along the road for removing or neutralising exhaust gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/12—Separation devices for treating rain or storm water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/01—Engine exhaust gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to a kind of parking lot vehicle tail gas absorption processing units, belong to environmental protecting device field.It is by hard shell, activated carbon brick, axial flow blower, first conduit, rainwater filtering device, rain collector, water pot, collect water body, second conduit, go out balloon, third conduit, water pump, 4th conduit, shower, gas sink, what temperature sensor and controller formed, the hard shell is wrapped in outside activated carbon brick, it is integrally placed in recessed grain, axial flow blower is equipped in the cavity of groove below activated carbon brick, axial flow blower air intake is located in cavity, controller is also mounted in this cavity, water pot locates below ground level, one end of first conduit is connected with rainwater filtering device, it is another to terminate at water pot top.The present invention can complete the absorption and processing of parking lot vehicle tail gas, using the combination of porous activated carbon and hard porous shell, avoid to be in direct contact wheel and roll while making activated carbon brick absorb the finely ground particles in tail gas and suffer damage.
Description
Technical field
The present invention relates to a kind of parking lot vehicle tail gas absorption processing units, and the absorption of activated carbon is specifically used to make
With the rainwater with collection, the device of preliminary treatment and purification is carried out to vehicle exhaust, belongs to parking lot field of environment protection equipment.
Background technology
The state of air pollution of China is extremely serious at present, but new-energy automobile development is weak, and conventional fuel oil automobile is still
The main means of transport of people in some time to come, and it is larger in this tail gas yield in parking lot, and improper ventilation
Place, tail gas vehicle exhaust after the exit, remain in for a long time in euxinic parking lot, if things go on like this, air can be made
It is extremely stagnant, harmful effect is caused to the body of driver.
A kind of dedicated automobile exhaust gas processing apparatus in parking lot is needed thus.
Invention content
Against the above deficiency, the present invention provides a kind of tail gas collector for automobile.
The present invention is achieved by the following technical solutions：A kind of parking lot vehicle tail gas absorption processing unit, is by hard
Matter shell, activated carbon brick, axial flow blower, the first conduit, rainwater filtering device, rain collector, water pot, collect water body,
Second conduit goes out balloon, third conduit, water pump, the 4th conduit, shower, gas sink, temperature sensor and controller composition
, the hard shell is wrapped in outside activated carbon brick, is integrally placed in recessed grain, the sky of the groove below activated carbon brick
Intracavitary is equipped with axial flow blower, and axial flow blower air intake is located in cavity, and controller is also mounted in this cavity, and water pot is located at ground
Hereinafter, one end of the first conduit is connected with rainwater filtering device, another to terminate at water pot top, the upper end of rainwater filtering device connects
It is connected to rain collector, the bottom storage of water pot has the collection water body collected through device for collecting rain water, one end of the second conduit to connect
It is connected on the gas outlet of axial flow blower, the other end is connected with out balloon, goes out balloon and is located inside water pot, goes out balloon and immerses collection water
Body bottom, a side roof part of water pot are provided with a through-hole, and one end of third conduit connects on this through-hole, third conduit it is another
End is connected on gas sink, and a side bottom of water pot is also opened there are one through-hole, and the water inlet of water pump connects on this through-hole,
One end of 4th conduit is connected on the water outlet of water pump, and the other end is connected on shower, shower and the equal position of gas diffuser
In greenbelt, shower is located at the top of greenbelt vegetation, and gas sink is located at the surface layer of greenbelt soil, the temperature
Sensor is embedded on the outer surface of hard shell, and temperature controller, water pump, axial flow blower are electrical by conducting wire and controller
Connection.
The balloon that goes out is spherical porous structure.
The hard shell is made of hard porous material, and hard shell has good aeration, outside hard
The upper surface of shell has certain slope.
Check valve is installed, check valve allows substance to flow into water pot by the check valve, prevents on first conduit
Substance in water pot is flowed out by the check valve.
Level monitor is equipped in the water pot, Level monitor has two trigger points up and down, upper trigger point peace
At the connector of water pot and third conduit, lower trigger point is mounted at the connector of water pot and the 4th conduit.
The rainwater filtering device is by the different hollow hemisphere structure composition of two diameters, and semiglobe is through rotation
The hollow ball of a sealing can be formed afterwards, and one of hemisphere is internally provided with multilayer filter plate frame, and filter plate is mounted on filter plate
On frame.
The gradient of the hard shell upper surface is ten degree.
Usefulness of the present invention：The absorption and processing that can complete parking lot vehicle tail gas, using porous activated carbon and
The combination of hard porous shell avoids while so that activated carbon brick is absorbed the finely ground particles in tail gas and is in direct contact wheel
It rolls and suffers damage, the porous activated carbon used in adsorption particle object has stronger adsorption capacity, and is easily changed；Vehicle exhaust part
Pernicious gas is soluble easily in water, and gas can form acid solution after being dissolved in water, is good foliar fertilizer, uses shower and water pump
Combination by this spray solution on greenbelt, the growth of greenbelt vegetation can be promoted；Using rain collector and rain
Water filtering device can collect natural precipitation, and will be stored in water pot after dmp filter, be not necessarily to external water source, saved water money
Source；The tail gas absorbed without rainwater can import greenbelt bottom, so that the plant of greenbelt is absorbed partial tail gas, tail
Carbon dioxide in gas can promote the photosynthesis of greenbelt；Go out balloon using porous spherical shape, increase be passed through gas with
The contact area of rainwater improves the absorption efficiency of rainwater；Hard shell upper surface has certain gradient, can be outside hard
Shell surface forms air-flow, further promotes the absorption efficiency of activated carbon brick；Check valve is installed on the first conduit, avoids tail
Gas is unprocessed just to be overflowed by rain collector.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Attached drawing 2 is the position view of shower of the present invention and gas sink.
Attached drawing 3 is the schematic view of the mounting position of hard shell of the present invention.
Attached drawing 4 is the vertical view of the installation site of hard shell of the present invention.
Attached drawing 5 is the position view of temperature sensor of the present invention.
Attached drawing 6 is the structural schematic diagram of hard shell of the present invention.
Attached drawing 7 is the assembling schematic diagram of rainwater filtering device of the present invention.
Attached drawing 8 is the structural schematic diagram of rainwater filtering device of the present invention.
Attached drawing 9 is the structural schematic diagram of filter plate of the present invention.
In figure, 1, hard shell, 2, activated carbon brick, 3, axial flow blower, the 4, first conduit, 5, rainwater filtering device,
501, filter plate frame, 502, filter plate, 6, rain collector, 7, water pot, 8, collect water body, the 9, second conduit, 10, go out balloon, 11,
Third conduit, 12, water pump, the 13, the 4th conduit, 14, shower, 15, gas sink, 16, greenbelt, 17, ground, 1701, recessed
Slot, 18, parking stall, 19, temperature sensor, 20, controller.
Specific implementation mode
A kind of parking lot vehicle tail gas absorption processing unit is by hard shell 1, activated carbon brick 2, axial flow blower 3,
One conduit 4, rainwater filtering device 5, rain collector 6, water pot 7, collect water body 8, the second conduit 9, go out balloon 10, third is led
What pipe 11, water pump 12, the 4th conduit 13, shower 14, gas sink 15, temperature sensor 19 and controller 20 formed, it is described
Hard shell 1 be wrapped in outside activated carbon brick 2, be integrally placed in recessed poor 1701, the groove 1701 of the lower section of activated carbon brick 2
Cavity in be equipped with axial flow blower 3,3 air intake of axial flow blower is located in cavity, and controller 20 is also mounted in this cavity, water pot
7 locate below ground level, and one end of the first conduit 4 is connected with rainwater filtering device 5, another to terminate at 7 top of water pot, dmp filter
The upper end of device 5 is connected with rain collector 6, and the bottom storage of water pot 7 has the collection water body 8 collected through device for collecting rain water 6,
One end of second conduit 9 is connected on the gas outlet of axial flow blower 3, and the other end is connected with out balloon 10, is gone out balloon 10 and is located at water
Inside tank 7, goes out balloon 10 and immerse rainwater bottom, a side roof part of water pot 7 is provided with a through-hole, one end connection of third conduit 11
On this through-hole, the other end of third conduit 11 is connected on gas sink 15, and a side bottom of water pot 7 also opens that there are one logical
The water inlet in hole, water pump 12 connects on this through-hole, and one end of the 4th conduit 13 is connected on the water outlet of water pump 12, the other end
It being connected on shower 14, shower 14 and gas sink 15 are respectively positioned in greenbelt, and shower 14 is located at the top of greenbelt vegetation,
Gas sink 15 is located at the surface layer of greenbelt soil, and the temperature sensor 19 is embedded on the outer surface of hard shell 1,
Temperature sensor 19, water pump 12, axial flow blower 3 are electrically connected by conducting wire and controller 20.
The balloon 10 that goes out is spherical porous structure.
The hard shell 1 is made of hard porous material, and hard shell 1 has good aeration, hard
The upper surface of shell 1 has certain slope.
Check valve is installed, check valve allows substance to flow into water pot by the check valve, prevents on first conduit 4
Substance in water pot is flowed out by the check valve.
Level monitor is equipped in the water pot 7, Level monitor has two trigger points up and down, upper trigger point peace
At the connector of water pot and third conduit 11, lower trigger point is mounted at the connector of water pot 7 and the 4th conduit 13.
The rainwater filtering device 5 is by the different hollow hemisphere structure composition of two diameters, and semiglobe is through rotation
The hollow ball of a sealing can be formed after turning, one of hemisphere is internally provided with multilayer filter plate frame 501, and filter plate 502 is pacified
On filter plate frame 501.
The gradient of 1 upper surface of hard shell is ten degree.
The present apparatus is both provided with multiple grooves 1701 when mounted, in the rear and front end of parking position, by hard shell 1
The activated carbon brick 2 of package is mounted in preset groove 1701, and the present apparatus accesses power supply when in use, by controller 20, when
There is automobile to enter parking stall or when automobile sails out of parking stall, automobile engine high power work can be made, will produce a large amount of tail gas, be vented
Temperature around cylinder increases, and when temperature sensor 19 detects that temperature increases, controller 20 controls axial flow blower 3 and starts to work,
3 air-breathing of axial flow blower makes air-flow be flowed from the external world to groove 1701, and tail gas flows through activated carbon brick 2 under airflow function, big
Particulate matter is stopped that finely ground particles are adsorbed by activated carbon brick 2 by hard shell 1, and other gases are through axial flow blower 3 and second
Enter water pot 7 after conduit 8, portion gas is dissolved in rainwater, is partially insoluble in the gas of water and is entered the under airflow function
Three conduits 11, are then emitted on the bottom of greenbelt by gas sink 15；Peripheral temperature is detected in temperature sensor 19
When reduction, controller 20 controls axial flow blower 3 and is being stopped after delay；After the use of a period of time or in rainwater-collecting
To after a certain amount of, the upper trigger point of the Level monitor in water pot 7 is triggered, controller 20 controls water pump 12 and works, will absorb
Rainwater after tail gas is sprayed at by shower 14 on greenbelt, when water level is reduced to the lower trigger point of Level monitor, control
Device 20 processed controls water pump 12 and is stopped；There is 1 upper surface of hard shell certain gradient, setting can help in place
Driver is helped rationally to stop, and there is hard shell 1 certain slope can form air-flow on 1 surface of hard shell, in axis stream
When wind turbine 3 does not work, the molecule in the air in parking lot can be adsorbed；It after long-term use, can be by rain
Two hemisphere relative rotation of water filtering device 5 take out filter plate 502, filter plate 502 and rainwater filtering device 5 are cleared up, with
Prevent the blocking of rainwater filtering device 5.
For the ordinary skill in the art, introduction according to the present invention, do not depart from the principle of the present invention with
In the case of spirit, changes, modifications, replacement and modification that embodiment is carried out still fall within protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of parking lot vehicle tail gas absorption processing unit is led by hard shell, activated carbon brick, axial flow blower, first
Pipe, rain collector, water pot, collects water body, the second conduit, goes out balloon, third conduit, water pump, the 4th rainwater filtering device
What conduit, shower, gas sink, temperature sensor and controller formed, it is characterised in that：The hard shell is wrapped in
Outside activated carbon brick, it is integrally placed in recessed grain, axial flow blower, axis stream wind is equipped in the cavity of the groove below activated carbon brick
Machine air intake is located in cavity, and controller is also mounted in this cavity, and water pot locates below ground level, one end connection of the first conduit
Rainy water filtering device, another to terminate at water pot top, the upper end of rainwater filtering device is connected with rain collector, water pot
Bottom storage has the collection water body collected through device for collecting rain water, one end of the second conduit to be connected on the gas outlet of axial flow blower,
The other end is connected with out balloon, goes out balloon and is located inside water pot, goes out balloon and immerses collection water bottom, a side roof part of water pot is opened
There are one through-hole, one end of third conduit connects on this through-hole, and the other end of third conduit is connected on gas sink, water
One side bottom of tank is also opened there are one through-hole, and the water inlet of water pump connects on this through-hole, and one end of the 4th conduit is connected to water
On the water outlet of pump, the other end is connected on shower, and shower and gas diffuser are respectively positioned in greenbelt, and shower is located at greening
Top with vegetation, gas sink are located at the surface layer of greenbelt soil, and the temperature inductor is embedded in hard shell
On outer surface, temperature sensor, water pump, axial flow blower are electrically connected by conducting wire and controller.
2. a kind of parking lot vehicle tail gas absorption processing unit as described in claim 1, it is characterised in that：Described goes out balloon
It is spherical porous structure.
3. a kind of parking lot vehicle tail gas absorption processing unit as described in claim 1, it is characterised in that：Outside the hard
Shell is made of hard porous material, and there is hard shell good aeration, the upper surface of hard shell to have certain slope
Degree.
4. a kind of parking lot vehicle tail gas absorption processing unit as described in claim 1, it is characterised in that：Described first is led
Check valve is installed, check valve allows substance to flow into water pot by the check valve, and the substance in water pot is prevented to pass through the list on pipe
It is flowed out to valve.
5. a kind of parking lot vehicle tail gas absorption processing unit as described in claim 1, it is characterised in that：In the water pot
Equipped with Level monitor, Level monitor has two trigger points up and down, upper trigger point to be mounted on water pot and third conduit
At connector, lower trigger point is mounted at the connector of water pot and the 4th conduit.
6. a kind of parking lot vehicle tail gas absorption processing unit as described in claim 1, it is characterised in that：The rainwater mistake
Filter device be by the different hollow hemisphere structure composition of two diameters, semiglobe can be formed after rotation one sealing
Hollow ball, one of hemisphere are internally provided with multilayer filter plate frame, and filter plate is mounted on filter plate frame.
7. a kind of parking lot vehicle tail gas absorption processing unit as claimed in claim 3, it is characterised in that：Outside the hard
The gradient of shell upper surface is ten degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810349189.3A CN108543335A (en) | 2018-04-18 | 2018-04-18 | A kind of parking lot vehicle tail gas absorption processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810349189.3A CN108543335A (en) | 2018-04-18 | 2018-04-18 | A kind of parking lot vehicle tail gas absorption processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108543335A true CN108543335A (en) | 2018-09-18 |
Family
ID=63515346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810349189.3A Pending CN108543335A (en) | 2018-04-18 | 2018-04-18 | A kind of parking lot vehicle tail gas absorption processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108543335A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360091A (en) * | 2020-11-16 | 2021-02-12 | 俞春鸣 | Floor tile for treating vehicle exhaust |
| CN114252306A (en) * | 2021-12-24 | 2022-03-29 | 安徽庆宇光电科技有限公司 | Motor vehicle tail gas collecting device for remote sensing detection and detection method thereof |
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| JP2010099562A (en) * | 2008-10-22 | 2010-05-06 | Panasonic Corp | Denitrification device and denitrification equipment for tunnel |
| CN203167662U (en) * | 2013-03-12 | 2013-09-04 | 蔡常武 | Parking lot greenbelt |
| CN105586816A (en) * | 2016-02-24 | 2016-05-18 | 扬州大学 | Ecological road accessory combination device |
| CN206233666U (en) * | 2016-10-08 | 2017-06-09 | 肇庆市高新区创客科技有限公司 | A kind of environmental protection machinery parking stall |
| CN107893692A (en) * | 2017-03-28 | 2018-04-10 | 张锡彪 | Vehicle exhaust spray absorber purifier |
-
2018
- 2018-04-18 CN CN201810349189.3A patent/CN108543335A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099562A (en) * | 2008-10-22 | 2010-05-06 | Panasonic Corp | Denitrification device and denitrification equipment for tunnel |
| CN203167662U (en) * | 2013-03-12 | 2013-09-04 | 蔡常武 | Parking lot greenbelt |
| CN105586816A (en) * | 2016-02-24 | 2016-05-18 | 扬州大学 | Ecological road accessory combination device |
| CN206233666U (en) * | 2016-10-08 | 2017-06-09 | 肇庆市高新区创客科技有限公司 | A kind of environmental protection machinery parking stall |
| CN107893692A (en) * | 2017-03-28 | 2018-04-10 | 张锡彪 | Vehicle exhaust spray absorber purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360091A (en) * | 2020-11-16 | 2021-02-12 | 俞春鸣 | Floor tile for treating vehicle exhaust |
| CN114252306A (en) * | 2021-12-24 | 2022-03-29 | 安徽庆宇光电科技有限公司 | Motor vehicle tail gas collecting device for remote sensing detection and detection method thereof |
| CN114252306B (en) * | 2021-12-24 | 2024-04-26 | 安徽庆宇光电科技有限公司 | Motor vehicle tail gas collecting device for remote sensing detection and detection method thereof |
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Address after: 350116 No. 2, Xue Yuan Road, New District, Fuzhou University, Fuzhou, Fujian Applicant after: Chen Xingshuai Address before: 273505 Building No. 4, 718 Tieshan Road, Zoucheng City, Jining City, Shandong Province Applicant before: Chen Xingshuai |
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Application publication date: 20180918 |