CN208533618U - A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set - Google Patents
A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set Download PDFInfo
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- CN208533618U CN208533618U CN201821050643.7U CN201821050643U CN208533618U CN 208533618 U CN208533618 U CN 208533618U CN 201821050643 U CN201821050643 U CN 201821050643U CN 208533618 U CN208533618 U CN 208533618U
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- rainwater
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set, comprising: level-one shell, secondary shell, three-level shell, level Four shell and underground aqua storage tank.When rainfall, rainfall runoff enters the filler I between level-one shell and secondary shell by water inlet after being converged by road surface, enter from bottom by permeable hole the filler II between three-level shell and secondary shell after filler I filters adsorbing contaminant, it carries out secondary filter from below to up, when water reaches at overflow port, rainwater flows into filler III between level Four shell and three-level shell from overflow port, rainwater realizes three-stage filtration during flowing downward, since level Four shell lower ending opening is connected to filler III, therefore rainwater can also enter in planting soil, realize and pour.Enter in underground aqua storage tank by the rainwater of three-stage filtration eventually by drainage hole and store, realize the deposit to purify water, mitigates the discharge pressure of municipal Storm Sewer Network to the greatest extent.
Description
Technical field
The utility model relates to municipal works fields, and in particular to the road flower bed that one kind can dynamically permeate is to runoff rainwater
Device for cleansing and recycling.
Background technique
With quick Development of Urbanization, great variety, original large area water penetration earth's surface occur for city underlying surface type
It is gradually covered by impermeable materials such as building, hard surfaces, has blocked rainfall runoff to infiltrate the approach of underground, to increase
The peak flow of runoff, causes urban waterlogging to take place frequently.Meanwhile rainfall runoff carries a large amount of pollutant when washing away ground and imports
Urban water-body, the aggravation for causing urban water-body to pollute.Since roadside road flower bed road flower bed retains original soil texture, in conjunction with
Sponge urban construction is built by sponge-type road flower bed, not only can effectively cut down Rainfall runoff, but also can be effective
Improve rainfall runoff water quality, and by purification of water quality reuse, is with a wide range of applications.
Summary of the invention
The utility model in order to overcome the shortcomings of the above technology, provide it is a kind of according to rainfall when water situation can dynamic
The road flower bed that can dynamically permeate of infiltration is to runoff rainwater purification reclamation set.
The utility model overcomes the technical solution used by its technical problem to be:
A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set, comprising:
Level-one shell, cylindrical structure are embedded in underground, and level-one shell upper end is connected with water inlet, institute
It states level-one shell lower end and is provided with goose soft rock layer；
Secondary shell, cylindrical structure, outer diameter are less than level-one shell, and the secondary shell is plugged in level-one shell
Interior, the annular region between level-one shell and secondary shell is filled with filler I, level-one shell and secondary shell lower end and goose soft rock
Layer is isolated, and secondary shell lower end is provided with the permeable hole being connected with level-one shell；
Three-level shell, cylindrical structure, outer diameter are less than secondary shell, and the three-level shell is plugged in secondary shell
Interior, three-level housing bottom is provided with the drainage hole being connected with goose soft rock layer, the annulus between three-level shell and secondary shell
Domain is filled with filler II, and three-level shell upper end is provided with overflow port；
Level Four shell, structure cylindrical, outer diameter are less than three-level shell, and the level Four shell is plugged in three-level shell
Interior, level Four body height is less than three-level shell, level Four shell lower ending opening, the annular region between level Four shell and three-level shell
Filled with filler III, planting soil is filled in the level Four shell；And
It is set to the underground aqua storage tank of underground, the underground aqua storage tank is connected with goose soft rock layer.
The particle outer diameter of the filler I is greater than the particle outer diameter of filler II, and the particle outer diameter of the filler II is greater than filler
III particle outer diameter, the particle outer diameter of the filler III are greater than the particle outer diameter of filler IV.
It further, further include the rainwater water storage module for being set to goose soft rock layer lower end.
Further, above-mentioned filler I is gritting material, and the filler II is ceramsite material, and the filler III is zeolite material
Material
The beneficial effects of the utility model are: when rainfall, rainfall runoff by water inlet enters level-one after being converged by road surface
Filler I between shell and secondary shell, through filler I filter adsorbing contaminant after by permeable hole from bottom enter three-level shell and
Filler II between secondary shell, carries out secondary filter from below to up, and when water reaches at overflow port, rainwater is from overflow port
Filler III between level Four shell and three-level shell is flowed into, rainwater realizes three-stage filtration during flowing downward, due to level Four
Shell lower ending opening is connected to filler III, therefore rainwater can also enter in planting soil, realize and pour.By the rainwater of three-stage filtration
Enter in underground aqua storage tank eventually by drainage hole and store, realize the deposit to purify water, mitigates municipal rain to the greatest extent
The discharge pressure of pipe network realizes the dynamic infiltration for the sponge-type road flower bed that can dynamically permeate, is that dry season level is standby.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure, 1. water inlet, 2. level-one shell, 3. secondary shell, 4. three-level shell, 5. level Four shell, 6. plant, 7. row
8. 9. rainwater water storage module of goose soft rock layer of water hole, 10. underground aqua storage tank.
Specific embodiment
1 pair of the utility model is described further with reference to the accompanying drawing.
A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set, comprising: level-one shell 2 is in cylinder
Shape structure is embedded in underground, and 2 upper end of level-one shell is connected with water inlet 1, and 2 lower end of level-one shell is provided with goose soft rock layer
8；Secondary shell 3, cylindrical structure, outer diameter are less than level-one shell 2, and secondary shell 3 is plugged in level-one shell 2, level-one
Annular region between shell 2 and secondary shell 3 is filled with filler I, level-one shell 2 and 3 lower end of secondary shell and goose soft rock layer 8
It is isolated, 3 lower end of secondary shell is provided with the permeable hole being connected with level-one shell 2；Three-level shell 4, cylindrical structure,
Outer diameter is less than secondary shell 3, and three-level shell 4 is plugged in secondary shell 3, and 4 bottom of three-level shell is provided with and 8 phase of goose soft rock layer
The drainage hole 7 of connection, the annular region between three-level shell 4 and secondary shell 3 are filled with filler II, and 4 upper end of three-level shell is set
It is equipped with overflow port；Level Four shell 5, structure cylindrical, outer diameter are less than three-level shell 4, and level Four shell 5 is plugged in three-level shell
In 4,5 height of level Four shell is less than three-level shell 4,5 lower ending opening of level Four shell, the ring between level Four shell 5 and three-level shell 4
Shape area filling has filler III, is filled with planting soil in level Four shell 5；And it is set to the underground aqua storage tank 10 of underground, underground
Tank 10 is connected with goose soft rock layer 8.The particle outer diameter of filler I is greater than the particle outer diameter of filler II, of the filler II
Grain outer diameter is greater than the particle outer diameter of filler III, and the particle outer diameter of the filler III is greater than the particle outer diameter of filler IV.Filler I,
Planting plants 6 on filler II, filler III and planting soil, when rainfall, rainfall runoff is entered after being converged by road surface by water inlet 1
Filler I between level-one shell 2 and secondary shell 3 enters three-level from bottom by permeable hole after filler I filters adsorbing contaminant
Filler II between shell 4 and secondary shell 3, carries out secondary filter from below to up, when water reach overflow port at when, rainwater from
Filler III between level Four shell 5 and three-level shell 4 is flowed at overflow port, rainwater realizes three-level mistake during flowing downward
Filter, since 5 lower ending opening of level Four shell is connected to filler III, rainwater can also enter in planting soil, realize and pour.By three
The rainwater of grade filtering enters in underground aqua storage tank 10 eventually by drainage hole 7 to be stored, and the deposit to purify water, maximum journey are realized
The discharge pressure of the municipal Storm Sewer Network of the mitigation of degree realizes the dynamic infiltration for the sponge-type road flower bed that can dynamically permeate, for drought
Season is standby with level.Since the particle outer diameter of filler I, filler II, filler III successively becomes smaller, to realize to rainwater purification by thick
It is purified to the gradually progress of fine cleaning.
Embodiment 1:
It further include the rainwater water storage module 9 for being set to 8 lower end of goose soft rock layer, it can be by setting rainwater water storage module 9
One step improves water-holding capacity.
Embodiment 2:
Above-mentioned filler I is gritting material, and the filler II is ceramsite material, and the filler III is zeolitic material.
Claims (4)
1. the road flower bed that one kind can dynamically permeate is to runoff rainwater purification reclamation set characterized by comprising
Level-one shell (2), cylindrical structure are embedded in underground, and level-one shell (2) upper end is connected with water inlet
(1), level-one shell (2) lower end is provided with goose soft rock layer (8)；
Secondary shell (3), cylindrical structure, outer diameter are less than level-one shell (2), and the secondary shell (3) is plugged in level-one
In shell (2), the annular region between level-one shell (2) and secondary shell (3) is filled with filler I, level-one shell (2) and second level
Shell (3) lower end is isolated with goose soft rock layer (8), secondary shell (3) lower end be provided be connected with level-one shell (2) it is permeable
Hole；
Three-level shell (4), cylindrical structure, outer diameter are less than secondary shell (3), and the three-level shell (4) is plugged in second level
In shell (3), three-level shell (4) bottom is provided with the drainage hole (7) being connected with goose soft rock layer (8), three-level shell (4) and two
Annular region between grade shell (3) is filled with filler II, and three-level shell (4) upper end is provided with overflow port；
Level Four shell (5), structure cylindrical, outer diameter are less than three-level shell (4), and the level Four shell (5) is plugged in three-level
In shell (4), level Four shell (5) is highly less than three-level shell (4), level Four shell (5) lower ending opening, level Four shell (5) and three
Annular region between grade shell (4) is filled with filler III, is filled with planting soil in the level Four shell (5)；And
It is set to the underground aqua storage tank (10) of underground, the underground aqua storage tank (10) is connected with goose soft rock layer (8).
2. the road flower bed according to claim 1 that can dynamically permeate is to runoff rainwater purification reclamation set, feature exists
In: the particle outer diameter of the filler I is greater than the particle outer diameter of filler II, and the particle outer diameter of the filler II is greater than of filler III
Grain outer diameter, the particle outer diameter of the filler III are greater than the particle outer diameter of filler IV.
3. the road flower bed according to claim 1 that can dynamically permeate is to runoff rainwater purification reclamation set, feature exists
In: it further include the rainwater water storage module (9) for being set to goose soft rock layer (8) lower end.
4. the road flower bed according to claim 1 that can dynamically permeate is to runoff rainwater purification reclamation set, feature exists
In: the filler I is gritting material, and the filler II is ceramsite material, and the filler III is zeolitic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821050643.7U CN208533618U (en) | 2018-07-04 | 2018-07-04 | A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821050643.7U CN208533618U (en) | 2018-07-04 | 2018-07-04 | A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set |
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| Publication Number | Publication Date |
|---|---|
| CN208533618U true CN208533618U (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821050643.7U Active CN208533618U (en) | 2018-07-04 | 2018-07-04 | A kind of road flower bed that can dynamically permeate is to runoff rainwater purification reclamation set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879458A (en) * | 2019-03-07 | 2019-06-14 | 北京建筑大学 | A kind of placed type rainfall runoff filtration, purification system and purification body |
-
2018
- 2018-07-04 CN CN201821050643.7U patent/CN208533618U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879458A (en) * | 2019-03-07 | 2019-06-14 | 北京建筑大学 | A kind of placed type rainfall runoff filtration, purification system and purification body |
| CN109879458B (en) * | 2019-03-07 | 2020-02-11 | 北京建筑大学 | Placement type rainwater runoff filtering and purifying system and purifying body |
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