CN209323300U - Sponge urban rainwater collection system - Google Patents
Sponge urban rainwater collection system Download PDFInfo
- Publication number
- CN209323300U CN209323300U CN201821789552.5U CN201821789552U CN209323300U CN 209323300 U CN209323300 U CN 209323300U CN 201821789552 U CN201821789552 U CN 201821789552U CN 209323300 U CN209323300 U CN 209323300U
- Authority
- CN
- China
- Prior art keywords
- reservoir
- pervious bed
- collection system
- control valve
- porous pavement
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 235000013311 vegetables Nutrition 0.000 claims abstract description 8
- 239000002689 soil Substances 0.000 claims abstract description 5
- 230000000241 respiratory effect Effects 0.000 claims description 15
- 239000004576 sand Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses sponge urban rainwater collection systems, belong to urban rainwater process field.Including porous pavement, the first reservoir, ecologic rainwater garden, third reservoir and control device；Porous pavement side is equipped with ecologic rainwater garden；Ecologic rainwater garden includes vegetable layer, soil horizon, the 4th pervious bed and the second reservoir；Third reservoir is connected with gutter by pipeline.This system porous pavement is equipped with two buffer layer, three layers of pervious bed and a filtering base, buffer layer, pervious bed and filtering base all have filter effect, the water for making to reach in reservoir is limpid, can be directly applied for urban construction, such as flowers and plants maintenance, ground watering, ground construction, design from porous pavement, ecologic rainwater garden and reservoir, use entire Urban Reasonable, green coverage is big, and maintenance is convenient, and flood is prevented, while improving rainwater utilization.
Description
Technical field
The utility model relates to urban rainwater process fields, and in particular to a kind of sponge urban rainwater collection system.
Background technique
Meet rain flooded must be increasingly becoming the urgent problem in many cities.Mode is all arranged using fast in current many cities,
Rainwater falls on hardened ground can only concentrate fast row in pipeline, and this mode allows 70% rainwater in city lost in vain, drop
The low utilization rate of water lacks situation with water resource and runs counter to and go；But if most of rainwater is left rather than is drained, and meeting
There are water, inventory is excessive, and installations and facilities increase, and influences urban development.
Utility model content
The utility model proposes one kind can automatically adjust moisture storage capacity, mitigates urban waterlogging phenomenon, while having again net
The sponge urban rainwater collection system of water, water storage function.
To achieve the goals above, the utility model is achieved through the following technical solutions:
A kind of sponge urban rainwater collection system, including porous pavement, the first reservoir, ecologic rainwater garden, third storage
Pond and control device；The porous pavement includes the first pervious bed, first buffer layer, the second pervious bed, second from top to bottom
Buffer layer, base and third pervious bed；First reservoir is arranged below the porous pavement；
The porous pavement side is equipped with ecologic rainwater garden；The ecologic rainwater garden includes vegetable layer, soil horizon, broken
Rock layers, the 4th pervious bed and the second reservoir；
First reservoir is connect with second reservoir, third reservoir by drainage pipeline；Described second stores
It is connected between pond and the third reservoir by drainage pipeline；The third reservoir is connected with gutter by pipeline；
First reservoir, the second reservoir and third reservoir are mounted on respiratory siphon, are all provided on the respiratory siphon
There is elevator pump；Level sensor is equipped with above the third reservoir；Row between first reservoir and the second reservoir
Waterpipe is equipped with the first control valve；The second control valve is equipped between second reservoir and third reservoir；The third
Third control valve is equipped between reservoir and gutter；First control valve, the second control valve and third control valve with control
Device connection processed.
Further, the drainage pipeline is arranged at the lower section of the first reservoir, the second reservoir and third reservoir.
Further, the control device setting is on the ecologic rainwater garden or on third reservoir.
Further, 2-2.5 times of the thickness with a thickness of the base of the third pervious bed.
Further, 2-2.5 times with a thickness of the first pervious bed thickness of second pervious bed.
Further, 1-1.5 times with a thickness of the second pervious bed thickness of the base.
Further, the first buffer layer, second buffer layer and base be filled with sand or rubble or sand and
The mixture of rubble.
Further, the respiratory siphon on first reservoir extends to porous pavement surface；On second reservoir
Respiratory siphon extend to vegetable layer；Respiratory siphon on the third reservoir extends road table.
The utility model sponge urban rainwater collection system, the beneficial effect is that:
(1) it is equipped at least three-level reservoir, moisture storage capacity is can be improved, improves the utilization rate of rainwater；
(2) porous pavement is equipped with two buffer layer, three layers of pervious bed and a filtering base, buffer layer, pervious bed and mistake
Filter base all have filter effect, the water for making to reach in reservoir is limpid, urban construction can be directly applied for, as flowers and plants maintenance,
Ground watering, ground construction etc..
(3) it is equipped with level sensor above third reservoir, can detect the water level in third reservoir, due to first and second,
The water of three reservoirs is in same horizontal line under normal circumstances, therefore after the water level of third reservoir is got higher, then first,
The water level of two reservoirs is necessarily got higher, and can then start third control valve at this time, and water is directly discharged to reach and store from gutter
The water-holding capacity in pond；
(4) from the design in porous pavement, ecologic rainwater garden and reservoir, use entire Urban Reasonable, green coverage
Greatly, maintenance is convenient, and prevents flood, while improving rainwater utilization.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
1 porous pavement, 2 first reservoirs, 3 ecologic rainwater gardens, 4 second reservoirs, 5 third reservoirs, 6 gutters, 7
Respiratory siphon, 8 elevator pumps, 9 level sensors, 10 first control valves, 11 second control valves, 12 third control valves, 13 control devices
101 first pervious beds, 102 first buffer layers, 103 second pervious beds, 104 second buffer layers, 105 bases, 106
Three pervious beds；
301 vegetable layers, 302 soil horizons, 303 the 4th pervious beds, 304 metallings.
Specific embodiment
Combined with specific embodiments below and attached drawing is further described the utility model.
A kind of sponge urban rainwater collection system, as shown in Figure 1, including porous pavement 1, the first reservoir 2, ecologic rainwater
Garden 3, third reservoir 5 and control device 13；Control device 13 is arranged on ecologic rainwater garden 3 or third reservoir 5
On；Porous pavement 1 includes the first pervious bed 101, first buffer layer 102, the second pervious bed 103, second buffer layer from top to bottom
104, base 105 and third pervious bed 106；2-2.5 times of the thickness with a thickness of base 105 of third pervious bed 106, second thoroughly
2-2.5 times with a thickness of 101 thickness of the first pervious bed of water layer 103；Base 105 with a thickness of 103 thickness of the second pervious bed
1-1.5 again；First buffer layer 102, second buffer layer 104 and base 105 are filled with sand or rubble or sand and rubble
Mixture.First reservoir 2 is arranged below the porous pavement 1；
1 side of porous pavement is equipped with ecologic rainwater garden 3；Ecologic rainwater garden 3 include vegetable layer 301, soil horizon 302,
Metalling 304, the 4th pervious bed 303 and the second reservoir 4；Respiratory siphon 7 on first reservoir 2 extends to 1 table of porous pavement
Face；Respiratory siphon 7 on second reservoir 4 extends to vegetable layer 301；Respiratory siphon 7 on third reservoir 5 extends road table.
First reservoir 2 is connect with the second reservoir 4, third reservoir 5 by drainage pipeline；Second reservoir 4 and
It is connected between three reservoirs 5 by drainage pipeline；Third reservoir 5 is connected with gutter 6 by pipeline；Drainage pipeline is respectively provided with
In the lower section of the first reservoir 2, the second reservoir 4 and third reservoir 5,
First reservoir 2, the second reservoir 4 and third reservoir 5 are mounted on respiratory siphon 7, are equipped with and mention on respiratory siphon 7
Rise pump 8；Level sensor 9 is equipped with above third reservoir 5；Drainage pipeline peace between first reservoir 2 and the second reservoir 4
Equipped with the first control valve 10；The second control valve 11 is equipped between second reservoir 4 and third reservoir 5；Third reservoir 5 and row
Third control valve 12 is equipped between ditch 6；First control valve 10, the second control valve 11 and third control valve 12 are and control device
13 connections.
Level sensor 9 is connect with control device 13, control device 13 and the first control valve 10, the second control valve 11 and
The connection of two control valves 11 then sends a signal to control device 13 when liquid level meter incudes high limit liquid level, and control device 13 controls
The driving device of first control valve 10, the second control valve 11 and the second control valve 11, carries out shutdown or startup, discharged water with to reach or
The function of water storage.Control device 13 is conventional controller in this system, and the first control valve 10, the second control valve 11 and second
Control valve 11 also for it is conventional can intelligent control valve.Control device 13, the first control valve 10, the second control valve 11 and second
Control valve 11 is well-known technique, and commercially available, and structure and principle be not herein to repeat.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (8)
1. a kind of sponge urban rainwater collection system, it is characterised in that: including porous pavement, the first reservoir, ecologic rainwater flower
Garden, third reservoir and control device；The porous pavement include from top to bottom the first pervious bed, first buffer layer, second thoroughly
Water layer, second buffer layer, base and third pervious bed；First reservoir is arranged below the porous pavement；
The porous pavement side is equipped with ecologic rainwater garden；The ecologic rainwater garden includes vegetable layer, soil horizon, rubble
Layer, the 4th pervious bed and the second reservoir；
First reservoir is connect with second reservoir, third reservoir by drainage pipeline；Second reservoir
It is connect between the third reservoir by drainage pipeline；The third reservoir is connected with gutter by pipeline；
First reservoir, the second reservoir and third reservoir are mounted on respiratory siphon, are equipped with and mention on the respiratory siphon
Rise pump；Level sensor is equipped with above the third reservoir；Drainpipe between first reservoir and the second reservoir
Road is equipped with the first control valve；The second control valve is equipped between second reservoir and third reservoir；The third water storage
Third control valve is equipped between pond and gutter；First control valve, the second control valve and third control valve are filled with control
Set connection.
2. sponge urban rainwater collection system according to claim 1, it is characterised in that: the drainage pipeline is arranged at
The lower section of one reservoir, the second reservoir and third reservoir.
3. sponge urban rainwater collection system according to claim 1, it is characterised in that: the control device is arranged described
On ecologic rainwater garden or on third reservoir.
4. sponge urban rainwater collection system according to claim 1, it is characterised in that: the third pervious bed with a thickness of
2-2.5 times of the thickness of the base.
5. sponge urban rainwater collection system according to claim 1, it is characterised in that: second pervious bed with a thickness of
2-2.5 times of the first pervious bed thickness.
6. sponge urban rainwater collection system according to claim 1, it is characterised in that: the base with a thickness of described
1-1.5 times of two pervious bed thickness.
7. sponge urban rainwater collection system according to claim 1, it is characterised in that: the first buffer layer, second are delayed
Rush the mixture that layer and base are filled with sand or rubble or sand and rubble.
8. sponge urban rainwater collection system according to claim 1, it is characterised in that: the breathing on first reservoir
Pipe extends to porous pavement surface；Respiratory siphon on second reservoir extends to vegetable layer；On the third reservoir
Respiratory siphon extends to road table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789552.5U CN209323300U (en) | 2018-10-30 | 2018-10-30 | Sponge urban rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789552.5U CN209323300U (en) | 2018-10-30 | 2018-10-30 | Sponge urban rainwater collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209323300U true CN209323300U (en) | 2019-08-30 |
Family
ID=67709189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789552.5U Expired - Fee Related CN209323300U (en) | 2018-10-30 | 2018-10-30 | Sponge urban rainwater collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209323300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616615A (en) * | 2019-09-30 | 2019-12-27 | 深圳市中荣煜建筑工程有限公司 | Town road paves road surface structure that permeates water |
| CN112281577A (en) * | 2020-09-03 | 2021-01-29 | 宁波汇洲生态建设有限公司 | High-pressure-resistance concrete garden road with water permeability |
-
2018
- 2018-10-30 CN CN201821789552.5U patent/CN209323300U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616615A (en) * | 2019-09-30 | 2019-12-27 | 深圳市中荣煜建筑工程有限公司 | Town road paves road surface structure that permeates water |
| CN112281577A (en) * | 2020-09-03 | 2021-01-29 | 宁波汇洲生态建设有限公司 | High-pressure-resistance concrete garden road with water permeability |
| CN112281577B (en) * | 2020-09-03 | 2022-03-11 | 宁波汇洲生态建设有限公司 | High-pressure-resistance concrete garden road with water permeability |
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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: 20190830 |