CN109758877A - A kind of road heavy metal ion collection device and road heavy metal ion enrichment method - Google Patents
A kind of road heavy metal ion collection device and road heavy metal ion enrichment method Download PDFInfo
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- CN109758877A CN109758877A CN201910202412.6A CN201910202412A CN109758877A CN 109758877 A CN109758877 A CN 109758877A CN 201910202412 A CN201910202412 A CN 201910202412A CN 109758877 A CN109758877 A CN 109758877A
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- Prior art keywords
- heavy metal
- metal ion
- road
- collecting box
- curb
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 112
- 238000000034 method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000004594 Masterbatch (MB) Substances 0.000 claims abstract description 18
- 238000001556 precipitation Methods 0.000 claims abstract description 9
- 239000002689 soil Substances 0.000 claims abstract description 7
- 150000002500 ions Chemical class 0.000 claims description 61
- 238000001914 filtration Methods 0.000 claims description 12
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 239000002344 surface layer Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 description 7
- -1 include As Chemical class 0.000 description 6
- 229910021645 metal ion Inorganic materials 0.000 description 4
- 239000004575 stone Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical group CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Sewage (AREA)
Abstract
A kind of road heavy metal ion collection device and road heavy metal ion enrichment method, it is related to urban afforestation and heavy metal ion administers field, including curb, the curb lower part offers limbers, the water outlet of the limbers is communicated with inlet channel, the water outlet of the inlet channel is communicated with heavy metal collecting box, and heavy metal collecting box side offers drainage.The present invention mainly utilizes the precipitation of nature, heavy metal ion in urban architecture and atmosphere is washed away to city road surface and forms ponding, then the ponding with heavy metal ion can be entered in heavy metal collecting box by the limbers of road two sides curb, in heavy metal collecting box, master batch and heavy metal ion adsorbed blanket are enriched with the heavy metal ion in water, then it is drained into greenbelt soil via the water that heavy metal collecting box filters by drainage, significantly reduces the content of heavy metal ion in city.
Description
Technical field
The present invention relates to city heavy mental treatment technical field, specifically a kind of road heavy metal ion is collected
Device and road heavy metal ion enrichment method.
Background technique
With the rapid industrial development in our country, heavy metal pollution problem is highlighted, and metal smelt, fertilizer production and mineral products are opened
Hair etc. can generate a large amount of heavy metal.At present in nature heavy metal ion mainly include As, Cd, Co, Cr, Cu, Hg, Ni,
Pb and Zn, it is well known that heavy metal ion is non-degradable in nature, heavy metal ion can with biological chain circulation and
Natural phenomena (wind, precipitation, mud-rock flow, sandstorm etc.) floats in the city of people's inhabitation, due to being mostly coagulation in city
Oil circuit road surface is built and moored to civil engineering, and enrichment and the ability for adsorbing heavy metal ion are limited, and therefore, heavy metal ion can largely exist
It is flowed in city, the health of subtle influence people.
Summary of the invention
In view of the above-mentioned problems, the purpose of the present invention is to provide a kind of road heavy metal ion collection device and a road huge sum of moneys
Belong to ion enrichment method, to solve the above technical problem.
An aspect of of the present present invention provides a kind of collection device of road periphery heavy metal ion, including curb, the road
Limbers is offered along stone lower part, the water outlet of the limbers is communicated with inlet channel, and the water outlet of the inlet channel is communicated with
Heavy metal collecting box, heavy metal collecting box side offer drainage.
Further, heavy metal collecting box includes shell, and the interior of shell is arranged in sequence at least two waterways, institute
It states and is provided with filter between every two adjacent waterway.
Further, filter is chondritic, including netted shell, and the netted interior of shell is filled with adsorbable heavy
The master batch of metal ion, wherein applied application No. is an invention of " 201811299698.6 " wounds in the applicant for master batch
There is corresponding description in making, main become of master batch is polypropylene and bentonite, is in granular form, there is extremely strong heavy metal ion to inhale
Attached function.
Further, the diameter of master batch is greater than the diameter of the netted shell mesh.
Further, the inner wall surface layer fixation of waterway is equipped with heavy metal adsorption blanket.Heavy metal ion adsorbed blanket is at this
There is corresponding description in the applied innovation and creation application No. is " 201811299698.6 " of applicant, heavy metal ion is inhaled
The main component of attached blanket is sodium alginate film, polypropylene and bentonite.
Further, inlet channel is connected to the water inlet of the waterway, the water outlet of the drainage and the waterway
Mouth connection.
Further, limbers is strip through-hole, and the limbers water inlet is connected with big for filtering urban road
The filter screen of block rubbish.
Another aspect of the present invention provides a kind of road heavy metal ion enrichment method, this method comprises:
Step 1: the precipitation of nature washes away the heavy metal ion in atmosphere and urban architecture to road surface, a huge sum of money
Belong to ion to be enriched in the form of ponding；
Step 2: will be distributed over one strip through-hole of every piece of curb Herba Salviae Chinensis of road both sides, so that being enriched with weight on road
The ponding of metal ion can pass through curb；
Step 3: heavy metal ion in ponding can be filtered by being connected to one by inlet channel at the strip through-hole of curb
Heavy metal collecting box；
Step 4: the water for being collected device filtering heavy metal ion is arranged in heavy metal collecting box bottom communicated drainage road
Enter into the soil of greenbelt.
Further, heavy metal collecting box is heavy metal collecting box described in claim 2-6.
Further, the water inlet end of strip through-hole in the step 2 places a filter screen, for being filtered through
The bulk rubbish of strip through-hole.
Technical solution provided by the invention has following technical effect that
The present invention mainly utilizes the precipitation of nature, and the heavy metal ion in urban architecture and atmosphere is washed away to city horse
Road surfaces form ponding, and then the ponding with heavy metal ion can enter a huge sum of money by the limbers of road two sides curb
Belong in collecting box, in heavy metal collecting box, master batch and heavy metal ion adsorbed blanket are enriched with the heavy metal ion in water,
Then it is drained into greenbelt soil via the water that heavy metal collecting box filters by drainage, significantly reduces weight in city
The content of metal ion, such the Nature precipitation that is utilized ingenious in design wash away, do not need any other energy and led
Dynamic enrichment, energy-saving and emission-reduction, while being transformed based on curb, it does not need additionally to occupy urban resource.
Detailed description of the invention
Fig. 1 is a kind of city road heavy metal ion collection device structural schematic diagram；
Fig. 2 is a kind of working principle diagram of city road heavy metal ion collection device.
In figure: 1, shell, 2, heavy metal adsorption blanket, 3, inlet channel, 4, curb, 5, guide groove, 6, limbers, 7, water flowing
Road, 8, netted shell, 9, master batch, 10, drainage, 11, filter screen.
Specific embodiment
Combined with specific embodiments below, detailed description of the present invention specific embodiment.
Embodiment 1:
As shown in Fig. 1 to Fig. 2, a kind of collection device of road periphery heavy metal ion, including curb 4, the curb
4 lower part of stone offers limbers 6, and the water outlet of the limbers 6 is communicated with inlet channel 3, the water outlet connection of the inlet channel 3
There is heavy metal collecting box, heavy metal collecting box side offers drainage 10.Heavy metal collecting box includes shell 1, described
Be arranged successively inside shell 1 there are two waterway 7, be provided with filter between every two adjacent waterway 7, waterway 7 with
Serpentine-like arrangement connection between waterway 7, such purpose are the water speeds being effectively reduced in water channel, greatly prolong water flow and filtering
The time of contact of device and heavy metal adsorption blanket 2 so that heavy metal ion be adsorbed more thoroughly.Filter is spherical knot
Structure, including netted shell 8 are filled with the master batch 9 of adsorbing heavy metal ions inside the netted shell 8.The diameter of master batch 9 is big
In the diameter of netted 8 mesh of shell.The inner wall surface layer fixation of waterway 7 is equipped with heavy metal adsorption blanket 2.Inlet channel 3 with
The water inlet of the waterway 7 is connected to, and the drainage 10 is connected to the water outlet of the waterway 7.Limbers 6 is logical for bar shaped
Hole, 6 water inlet of limbers are connected with the filter screen 11 for filtering urban road bulk rubbish, wherein limbers 6 into
Mouth of a river two sides are symmetrically arranged with guide groove 5, and 11 two sides of filter screen are provided with the guide block being slidably connected with guide groove 5, and filter screen 11 passes through
The mode that guide groove 5 and guide block are slidably connected is connect with 6 water inlet of limbers.
The working principle of the collection device are as follows: nature precipitation washes away the heavy metal ion in urban architecture and atmosphere
Form ponding to city road surface, ponding first passes through filter screen 11, filter screen 11 by the bulk rubbish adulterated in water flow into
Row filtering, then water flow enters the waterway 7 of heavy metal collecting box, in waterway 7, heavy metal adsorption by inlet channel 3
Blanket 2 purifies the heavy metal ion in water flow, and then in filter, master batch 9 carries out the heavy metal ion in water flow
Profound level purification, after the completion of purification, water flow is drained into the soil of greenbelt by drainage 10.
Embodiment 2:
As shown in Fig. 1 to Fig. 2, a kind of collection device of road periphery heavy metal ion, including curb 4, the curb
4 lower part of stone offers limbers 6, and the water outlet of the limbers 6 is communicated with inlet channel 3, the water outlet connection of the inlet channel 3
There is heavy metal collecting box, heavy metal collecting box side offers drainage 10.Heavy metal collecting box includes shell 1, described
Be arranged successively inside shell 1 there are four waterway 7, be provided with filter between every two adjacent waterway 7, waterway 7 with
Serpentine-like arrangement connection between waterway 7, such purpose are the water speeds being effectively reduced in water channel, greatly prolong water flow and filtering
The time of contact of device and heavy metal adsorption blanket 2 so that heavy metal ion be adsorbed more thoroughly.Filter is spherical knot
Structure, including netted shell 8 are filled with the master batch 9 of adsorbing heavy metal ions inside the netted shell 8.The diameter of master batch 9 is big
In the diameter of netted 8 mesh of shell.The inner wall surface layer fixation of waterway 7 is equipped with heavy metal adsorption blanket 2.Inlet channel 3 with
The water inlet of the waterway 7 is connected to, and the drainage 10 is connected to the water outlet of the waterway 7.Limbers 6 is logical for bar shaped
Hole, 6 water inlet of limbers are connected with the filter screen 11 for filtering urban road bulk rubbish, wherein limbers 6 into
Mouth of a river two sides are symmetrically arranged with guide groove 5, and 11 two sides of filter screen are provided with the guide block being slidably connected with guide groove 5, and filter screen 11 passes through
The mode that guide groove 5 and guide block are slidably connected is connect with 6 water inlet of limbers.
The working principle of the collection device are as follows: nature precipitation washes away the heavy metal ion in urban architecture and atmosphere
Form ponding to city road surface, ponding first passes through filter screen 11, filter screen 11 by the bulk rubbish adulterated in water flow into
Row filtering, then water flow enters the waterway 7 of heavy metal collecting box, in waterway 7, heavy metal adsorption by inlet channel 3
Blanket 2 purifies the heavy metal ion in water flow, and then in filter, master batch 9 carries out the heavy metal ion in water flow
Profound level purification, after the completion of purification, then using waterway 7, heavy metal adsorption blanket 2 carries out the heavy metal ion in water flow
Purification, then in filter, master batch 9 carries out profound purification, after the completion of purification, water to the heavy metal ion in water flow again
Stream is drained into the soil of greenbelt by drainage 10.
Embodiment 3:
A kind of road heavy metal ion enrichment method, this method comprises:
Step 1: the precipitation of nature washes away the heavy metal ion in atmosphere and urban architecture to road surface, a huge sum of money
Belong to ion to be enriched in the form of ponding；
Step 2: will be distributed over one strip through-hole of every piece of curb Herba Salviae Chinensis of road both sides, so that being enriched with weight on road
The ponding of metal ion can pass through curb；The water inlet end of strip through-hole places a filter screen, for being filtered through bar shaped
The bulk rubbish of through-hole；
Step 3: heavy metal ion in ponding can be filtered by being connected to one by inlet channel at the strip through-hole of curb
Heavy metal collecting box；
Step 4: the water for being collected device filtering heavy metal ion is arranged in heavy metal collecting box bottom communicated drainage road
Enter into the soil of greenbelt.
Wherein, heavy metal collecting box includes shell, and the interior of shell is arranged in sequence at least two waterways, described every
Filter is provided between two adjacent waterways.Filter is chondritic, including netted shell, in the netted shell
Portion is filled with the master batch of adsorbing heavy metal ions.The diameter of master batch is greater than the diameter of the netted shell mesh.Waterway
The fixation of inner wall surface layer is equipped with heavy metal adsorption blanket.Inlet channel is connected to the water inlet of the waterway, the drainage and institute
State the water outlet connection of waterway.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not whole embodiments of the invention, not to limit
The system present invention, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in
Within protection scope of the present invention.
In addition to the technical characteristic described in the specification, remaining technical characteristic is technology known to those skilled in the art, in order to prominent
Innovative characteristics of the invention out, details are not described herein for above-mentioned technical characteristic.
Claims (10)
1. a kind of collection device of road periphery heavy metal ion, which is characterized in that including curb, the curb lower part is opened
Equipped with limbers, the water outlet of the limbers is communicated with inlet channel, and the water outlet of the inlet channel is communicated with heavy metal collection
Case, heavy metal collecting box side offer drainage.
2. a kind of collection method of road periphery heavy metal ion according to claim 1, which is characterized in that the huge sum of money
Belonging to collecting box includes shell, and the interior of shell is arranged in sequence at least two waterways, the every two adjacent waterway
Between be provided with filter.
3. a kind of collection method of road periphery heavy metal ion according to claim 2, which is characterized in that the filtering
Device is chondritic, including netted shell, and the netted interior of shell is filled with the master batch of adsorbing heavy metal ions.
4. a kind of collection method of road periphery heavy metal ion according to claim 3, which is characterized in that the master batch
Diameter be greater than the netted shell mesh diameter.
5. a kind of collection method of road periphery heavy metal ion according to claim 4, which is characterized in that the water flowing
The inner wall surface layer fixation in road is equipped with heavy metal adsorption blanket.
6. a kind of collection method of road periphery heavy metal ion according to claim 5, which is characterized in that the water inlet
Road is connected to the water inlet of the waterway, and the drainage is connected to the water outlet of the waterway.
7. a kind of collection method of road periphery heavy metal ion according to claim 1, which is characterized in that the water flowing
Hole is strip through-hole, and the limbers water inlet is connected with the filter screen for filtering urban road bulk rubbish.
8. a kind of road heavy metal ion enrichment method, which is characterized in that this method comprises:
Step 1: the precipitation of nature washes away the heavy metal ion in atmosphere and urban architecture to road surface, heavy metal from
Son is enriched in the form of ponding；
Step 2: it will be distributed over one strip through-hole of every piece of curb Herba Salviae Chinensis of road both sides, so that enriching heavy metal on road
The ponding of ion can pass through curb；
Step 3: the weight that can filter heavy metal ion in ponding is connected to by inlet channel at the strip through-hole of curb
Metal collection case；
Step 4: the water for being collected device filtering heavy metal ion is drained by heavy metal collecting box bottom communicated drainage road
In the soil of greenbelt.
9. a kind of enrichment method of road heavy metal ion according to claim 8, which is characterized in that the heavy metal is received
Header is heavy metal collecting box described in claim 2-6.
10. a kind of enrichment method of road heavy metal ion according to claim 8, which is characterized in that in the step
The water inlet end of strip through-hole in two places a filter screen, for being filtered through the bulk rubbish of strip through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910202412.6A CN109758877A (en) | 2019-03-11 | 2019-03-11 | A kind of road heavy metal ion collection device and road heavy metal ion enrichment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910202412.6A CN109758877A (en) | 2019-03-11 | 2019-03-11 | A kind of road heavy metal ion collection device and road heavy metal ion enrichment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109758877A true CN109758877A (en) | 2019-05-17 |
Family
ID=66458318
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910202412.6A Pending CN109758877A (en) | 2019-03-11 | 2019-03-11 | A kind of road heavy metal ion collection device and road heavy metal ion enrichment method |
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| CN (1) | CN109758877A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998041477A1 (en) * | 1997-03-19 | 1998-09-24 | Western Pacific Company, Inc. Ltd. | Process for the electrochemically controlled absorption of soluble organic substances and of heavy metal ions extracted from aqueous solutions, and corresponding apparatus |
| CN102359145A (en) * | 2011-11-15 | 2012-02-22 | 重庆大学 | Baffled water holding garden system for treating rainwater collected in urban residential area |
| CN106186405A (en) * | 2016-08-30 | 2016-12-07 | 北京东方园林生态股份有限公司 | A kind of kerbstone of collection and purification rainwater |
| CN207295920U (en) * | 2017-10-19 | 2018-05-01 | 西安建筑科技大学 | Rain water on roof fast purification stocking system |
| CN108002669A (en) * | 2018-01-20 | 2018-05-08 | 长安大学 | A kind of road is used for the rainwater biology delaying basin for removing removing heavy metals |
| CN208212685U (en) * | 2017-10-25 | 2018-12-11 | 广东东华园林绿化工程有限公司 | Filter assemblies for sponge city |
| CN109289810A (en) * | 2018-11-02 | 2019-02-01 | 山东海岱园林集团有限公司 | A kind of heavy metal ion adsorbed blanket and preparation method and the application in removal heavy metal-polluted soil |
-
2019
- 2019-03-11 CN CN201910202412.6A patent/CN109758877A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998041477A1 (en) * | 1997-03-19 | 1998-09-24 | Western Pacific Company, Inc. Ltd. | Process for the electrochemically controlled absorption of soluble organic substances and of heavy metal ions extracted from aqueous solutions, and corresponding apparatus |
| CN102359145A (en) * | 2011-11-15 | 2012-02-22 | 重庆大学 | Baffled water holding garden system for treating rainwater collected in urban residential area |
| CN106186405A (en) * | 2016-08-30 | 2016-12-07 | 北京东方园林生态股份有限公司 | A kind of kerbstone of collection and purification rainwater |
| CN207295920U (en) * | 2017-10-19 | 2018-05-01 | 西安建筑科技大学 | Rain water on roof fast purification stocking system |
| CN208212685U (en) * | 2017-10-25 | 2018-12-11 | 广东东华园林绿化工程有限公司 | Filter assemblies for sponge city |
| CN108002669A (en) * | 2018-01-20 | 2018-05-08 | 长安大学 | A kind of road is used for the rainwater biology delaying basin for removing removing heavy metals |
| CN109289810A (en) * | 2018-11-02 | 2019-02-01 | 山东海岱园林集团有限公司 | A kind of heavy metal ion adsorbed blanket and preparation method and the application in removal heavy metal-polluted soil |
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Application publication date: 20190517 |
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