CN109260860A - A kind of administering method of city haze and dust on the roads - Google Patents
A kind of administering method of city haze and dust on the roads Download PDFInfo
- Publication number
- CN109260860A CN109260860A CN201810741620.9A CN201810741620A CN109260860A CN 109260860 A CN109260860 A CN 109260860A CN 201810741620 A CN201810741620 A CN 201810741620A CN 109260860 A CN109260860 A CN 109260860A
- Authority
- CN
- China
- Prior art keywords
- dust
- roads
- low concentration
- green plants
- city
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
-
- 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
- B01D53/1456—Removing acid components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/302—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to a kind of city haze and the administering methods of dust on the roads, urban greenery plants are sprayed using city tap-water and low concentration weak caustic solution, it is attached to dust on the roads on green plants, the oxysulfide and nitrogen oxides for making vehicle exhaust are by liquid absorption, to achieve the purpose that administer city haze and dust on the roads.
Description
Technical field
The present invention relates to a kind of city haze and the administering methods of dust on the roads, belong to environmental protection and urban afforestation neck
Domain.
Background technique
Currently, urban road fugitive dust and haze have become great environmental problem, for solving road fugitive dust problem, municipal administration
The method that department takes is sprayed water to pavement of road, this method is temporary prevention fugitive dust, still, once moisture steams
Hair, under the rolling and drive of wheel, fugitive dust can recur；For in important sources, that is, vehicle exhaust of haze oxysulfide and
The improvement of nitrogen oxides, or shortcoming.
Summary of the invention
The present invention is the administering method of a kind of city haze and dust on the roads, molten using city tap-water and low concentration weak base
Liquid sprays urban greenery plants, is attached to dust on the roads on green plants, makes the oxysulfide and nitrogen of vehicle exhaust
Oxide is by water and the molten absorption of low concentration weak base, to achieve the purpose that administer city haze and dust on the roads, the method includes
The following steps:
(1) tap water or low concentration weak caustic solution are sprayed to the green plants of urban road；
(2) low concentration weak caustic solution or tap water are sprayed to the green plants of urban road；
(3) above-mentioned (1) (2) step is repeated.
The type of the low concentration weak caustic solution is alternatively that constituent can be one pack system bi-component or more
Component.
Through the above steps, it is alternately carried out, is attached to dust on the blade of green plants, be then cleaned entering green
Change the soil of band；The oxysulfide and nitrogen oxides for making vehicle exhaust are absorbed by water and low concentration weak caustic solution, are then cleaned
Into the soil of greenbelt, the health of green plants is checked at any time, periodically the soil of greenbelt is detected, it must
When wanting, the soil of greenbelt is repaired or replaced, in order to preferably play effect of the invention, greening can carried out and changed
It makes:
(1) green plants should be divided at least 3 grades: draft, brushwood, arbor；
(2) greenbelt should be have it is intermittent so that the air flowing that wagon flow is facilitated is formed into a loop so that containing dust and
The lower air of sulfur and nitrogen oxides flows between wet green plants, thus preferably depositing dust and absorption sulphur oxidation
Object and nitrogen oxides；
(3) green plants are carried out preferred.
Above scheme should avoid the injury to people as far as possible, reduce the injury to green plants to the greatest extent.
Specific embodiment
Be the technical means and efficacy realizing predetermined goal of the invention and being taken for the present invention is further explained, hereinafter, to according to
According to a specific embodiment of the invention, feature and its effect, detailed description are as follows:
(1) in the road between greenbelt, dividing green plants to be 3 grades: 1 grades is draft, and 2 grades are 1 meter high left and right shrub, and 3 grades are 2
To the arbor of 4 meters of height；
(2) every 3 to the 10 meters of interruptions of greenbelt, so that the air flowing that wagon flow is facilitated is formed into a loop；
(3) tap water or ph value are sprayed for 8.9 suds to above-mentioned green plants；
(4) suds or tap water for being 8.9 to green plants sprinkling ph value；
(5) above-mentioned (3) are repeated, (4) step.
(6) especially keep green plants wet in the heavy traffic period.
Through the above steps, when the lower air containing dust and sulfur and nitrogen oxides, under the actuating of wagon flow,
It is flowed between wet green plants, fugitive dust can be adsorbed by plant, and sulfur and nitrogen oxides can be inhaled by the liquid on plant
It receives, soil is then entered by shower, to reduce the harm of fugitive dust and haze.
Claims (2)
1. the administering method of a kind of city haze and dust on the roads, which is characterized in that use city tap-water and low concentration weak base
Solution sprays urban greenery plants, is attached to dust on the roads on green plants, make vehicle exhaust oxysulfide and
Nitrogen oxides is by liquid absorption, and to achieve the purpose that administer city haze and dust on the roads, the method includes the following steps:
(1) tap water or low concentration weak caustic solution are sprayed to the green plants of urban road；
(2) low concentration weak caustic solution or tap water are sprayed to the green plants of urban road；
(3) above-mentioned (1) (2) step is repeated.
2. as claimed in claim 1, characterized in that the type of the low concentration weak caustic solution be alternatively, composition at
Point, it can be one pack system bi-component or multicomponent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810741620.9A CN109260860A (en) | 2018-07-06 | 2018-07-06 | A kind of administering method of city haze and dust on the roads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810741620.9A CN109260860A (en) | 2018-07-06 | 2018-07-06 | A kind of administering method of city haze and dust on the roads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109260860A true CN109260860A (en) | 2019-01-25 |
Family
ID=65148101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810741620.9A Pending CN109260860A (en) | 2018-07-06 | 2018-07-06 | A kind of administering method of city haze and dust on the roads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109260860A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314523A (en) * | 2019-08-13 | 2019-10-11 | 王雪微 | A kind of administering method of vehicle exhaust |
| CN110893316A (en) * | 2019-01-29 | 2020-03-20 | 骆旗林 | Giant haze air purification system and haze air purification method thereof |
| EP3785789A1 (en) * | 2019-08-27 | 2021-03-03 | Ed. Züblin AG | Method and means for scrubbing pollutants from urban air in the road area |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073222A (en) * | 2013-03-29 | 2014-10-01 | 北京精诚博桑科技有限公司 | Road dust suppressant for controlling inhalable particles in near-surface air and preparation method |
| CN104740954A (en) * | 2013-12-30 | 2015-07-01 | 赵润生 | Air atomizing, spraying, haze-removing, dust-reducing and purifying system |
| CN105381706A (en) * | 2015-12-14 | 2016-03-09 | 潘虎 | Haze air purifying machine and application thereof |
| CN105999927A (en) * | 2016-07-09 | 2016-10-12 | 江节发 | Air purification device for haze control |
| CN106390657A (en) * | 2016-10-27 | 2017-02-15 | 张东省 | Air haze removal method and device |
| US20170333830A1 (en) * | 2015-01-23 | 2017-11-23 | Beijing Boyuan Hengsheng High-Technology Co., Ltd | Method for waste gas dedusting and dedusting agent |
-
2018
- 2018-07-06 CN CN201810741620.9A patent/CN109260860A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073222A (en) * | 2013-03-29 | 2014-10-01 | 北京精诚博桑科技有限公司 | Road dust suppressant for controlling inhalable particles in near-surface air and preparation method |
| CN104740954A (en) * | 2013-12-30 | 2015-07-01 | 赵润生 | Air atomizing, spraying, haze-removing, dust-reducing and purifying system |
| US20170333830A1 (en) * | 2015-01-23 | 2017-11-23 | Beijing Boyuan Hengsheng High-Technology Co., Ltd | Method for waste gas dedusting and dedusting agent |
| CN105381706A (en) * | 2015-12-14 | 2016-03-09 | 潘虎 | Haze air purifying machine and application thereof |
| CN105999927A (en) * | 2016-07-09 | 2016-10-12 | 江节发 | Air purification device for haze control |
| CN106390657A (en) * | 2016-10-27 | 2017-02-15 | 张东省 | Air haze removal method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893316A (en) * | 2019-01-29 | 2020-03-20 | 骆旗林 | Giant haze air purification system and haze air purification method thereof |
| CN110314523A (en) * | 2019-08-13 | 2019-10-11 | 王雪微 | A kind of administering method of vehicle exhaust |
| EP3785789A1 (en) * | 2019-08-27 | 2021-03-03 | Ed. Züblin AG | Method and means for scrubbing pollutants from urban air in the road area |
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