CN106638879A - Expressway rainwater collection and utilization system - Google Patents
Expressway rainwater collection and utilization system Download PDFInfo
- Publication number
- CN106638879A CN106638879A CN201610820623.2A CN201610820623A CN106638879A CN 106638879 A CN106638879 A CN 106638879A CN 201610820623 A CN201610820623 A CN 201610820623A CN 106638879 A CN106638879 A CN 106638879A
- Authority
- CN
- China
- Prior art keywords
- water
- rainwater collection
- cistern
- collection system
- highway
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention relates to an expressway rainwater collection and utilization system and belongs to the technical field of expressway rainwater and flood resource utilization. The expressway rainwater collection and utilization system mainly comprises a water storing unit and a water spraying unit which are communicated through a pipe. The water storing unit is provided with a water filtering module and a water storing module. The water filtering module comprise a high scarp, water passing culverts are formed in two sides of the high scarp, emerged plants are arranged in the water passing culverts, the outer side of the high scarp and the outer sides of the water passing culverts are provided with water flow channels, and the other end of each water flow channel is communicated with the water storing module. The expressway rainwater collection and utilization system can achieve front gravel and particle filtration by designing a brand-new structure and ensures that rainwater entering an impounding reservoir has very high purity from a source.
Description
Technical field
The present invention relates to highway rain and flood resource utilizes technical field, it is to be related to a kind of highway specifically
Rainwater collection system.
Background technology
Highway is good rainwater catchment face, and runoff coefficient is big, and availability is high.If road pavement rainwater is received
Collection and process, by infiltration, filter and purification, and just achievable rainwater resource is recycled, serious for In The Semi-drought Region of Northern
For the present situation of water shortage, a undoubtedly sustainable development pattern.
The Collection utilization of highway rainwater is mainly by building collection rain, purifying and water storage facility, by road surface, earth's surface footpath
Stream collection is stored, and discontinuous, the unstable rainwater resource of space-time is converted into the systems stabilisation for continuing water supply capacity,
Become the water resource for being available for comprehensively utilizing.
Highway rainwater resource is recycled can not only provide good water resource for Ecological Afforestation on Expressways, save
Substantial amounts of urban water, while also there is flood control and disaster reduction, mitigating municipal drainage pressure, recharge of groundwater, prevent surface subsidence, change
Kind urban ecological environment etc. is acted on.On the other hand, the road surface of highway is more sensitive to temperature, cruel summer, bituminous paving
Temperature is up to nearly 70 degree, causes bituminous paving to soften, and the serious deformation diseases such as rut easily occur, and affects Quality for Freeway.
Meanwhile, the thick accumulated snow of the haze and winter occurred on highway can affect traffic safety.
In prior art, there is part carries out the research of reutilization technology with regard to collecting rainwater from highway,
But the rainwater of road surface is flowed through, more sandstone and other particulate matters can be mingled with.The part rainwater is more when being collected
To rely on cistern top filter screen is installed to realize.And growth over time, the water penetration of filter screen also can decrease, because
This needs the normal someone's cleanings of Jing.
Used as another drawback, in prior art, outlet conduit is generally located on below filter screen, to guarantee outlet conduit stream
The filtration through filter screen for going out.And in the case of long-time use, because of the filterability reduction and the selection of filter screen hole of filter screen,
Therefore the less sandstone of part particle diameter and particle, the accidental situation for causing shower nozzle to block are yet suffered from outlet conduit.
The content of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of highway rainwater catchment system system
System.The present invention is by the brand-new structure of design so as to can realize the prefilter to sandstone and particle, ensure from source into
The rainwater for entering cistern has higher degree of purity.
In order to reach above-mentioned purpose, the present invention is adopted the following technical scheme that：
A kind of highway Rainwater collection system, including：
By the retaining unit and water spray unit of pipeline communication；
The retaining unit has drainage module and water storage module；
The drainage module includes high steep bank, and the both sides of high steep bank had water culvert, and crossed in water culvert and planted with very water
Thing,
The other end that the outside of the high steep bank and water culvert excessively has water stream channel, water stream channel is connected with water storage module
It is logical.
Preferably, the water storage module include cistern, cistern respectively with pumping conduit, inlet channel, desilting tube road
Connection.
Preferably, the water stream channel is connected with inlet channel.
Preferably, there is screen pack in the cistern.
Preferably, the height of the pumping conduit, inlet channel and desilting tube road and cistern connectivity part is gradually lowered.
Preferably, the screen pack is located at the connectivity part and pumping conduit and cistern of the inlet channel and cistern
Between connectivity part.
Preferably, the water spray unit includes watering pipeline, and the one end for pipeline of sprinkling water is connected with pumping conduit, the other end
It is connected with sprinkler tip.
Preferably, the cistern is rectangular structure.
The invention has the beneficial effects as follows：
(1) the drainage module of brand new is devised so that the rainwater stayed from Water Drainage of Expressway ditch is first passed around
High steep bank and the excessively filtration of water culvert can just enter cistern, and then greatly reduce the sandstone being mingled with water, improve rain
The degree of purity of water.
(2) it is creative to propose architectural feature of the pumping conduit higher than filter screen.And then ensure that sandstone is deposited on cistern
Bottom, clean water is extracted out from cistern top, inherently solves the problems, such as that the shower nozzle on highway is blocked.
Description of the drawings
Fig. 1 cisterns of the present invention design front view；
Fig. 2 cisterns of the present invention design left view；
Fig. 3 cisterns of the present invention design top view；
The structural representation of drainage module during Fig. 4 is of the invention；；
The structural representation of Fig. 5 present invention water spray modules；
Fig. 6 is the axonometric drawing of drainage module in the present invention；
In Fig. 4 and Fig. 6, arrow represents water (flow) direction；
In figure：1st, cistern, 2, cover plate, 3, pumping conduit, 4, drainage module, 5, inlet channel, 6 screen packs, 7, row becomes silted up
Pipeline, 8, filter screen, 9, emergent aquactic plant, 10, cross water culvert, 11, high steep bank, 12, gutter, 13, sprinkler tip, 14, sprinkler pipe
Road, 15, curb, 16, central partition.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
Embodiment：A kind of highway Rainwater collection system, its structure as shown in figures 1 to 6, including：
By the retaining unit and water spray unit of pipeline communication；
The retaining unit has drainage module and water storage module；
The drainage module includes high steep bank 11, and the both sides of high steep bank 11 had water culvert 10, and crossed tool in water culvert 10
There is emergent aquactic plant 9；
The rear of the high steep bank 11 and water culvert 10 excessively has water stream channel, from the water that excessively water culvert 10 is leached and from height
The water that the steep overflow of bank 11 goes out is flowed in water stream channel, and filter screen 8 is provided with water stream channel, can carry out first time filtration.
Preferably, the water storage module includes cistern 2, and cistern 2 becomes silted up respectively with pumping conduit 3, inlet channel 5, row
Pipeline 7 is connected, and the water stream channel is connected with inlet channel 5.Wherein, the pumping conduit 3, inlet channel 5 and desilting tube
Road 7 is gradually lowered with the height of the connectivity part of cistern 2.
As preferably selecting, there is screen pack 6 in the cistern 2, screen pack 6 is located at the inlet channel 5 and stores
Between the connectivity part in pond 2 and the connectivity part of pumping conduit 3 and cistern 2.
The water spray unit includes watering pipeline 14, and the one end for pipeline 14 of sprinkling water is connected with pumping conduit 3, pipeline of sprinkling water
14 other end is connected with sprinkler tip 13.Sprinkler tip 13 is distributed in central partition 16 and/or curb 15 for multiple
Inner side.
The present invention principle be：
High steep bank 11 is set in the water (flow) direction in the gutter 12 of highway, while respectively arranging in the high steep both sides of bank 11
Water culvert 10 being crossed together, emergent aquactic plant 9 being planted at culvert, retain impurity, three strands of current are flowed to again storage after culvert filtration
Pond 6.
Just start when rainfall, when current are less, rainwater passes through along the water culvert 10 of crossing of the high steep both sides of bank 11, while
Impurity is retained to be crossed at water culvert 10；As rainfall is carried out, current become larger, and impurities in water is reduced, and water culvert is crossed in both sides
10 flow substantially constant, sandstone gradually sank to water culvert 10 and the bottom of gutter 12, and more pure current can cross position
In the middle steep bank 11 of height, pass through from intermediate path, inlet channel 5 is entered Jing after filter screen 8.
Cistern 1 is connected with the gutter of highway, and connection entrance front end arranges drainage module 4 and filters rainwater, retaining
Cover plate 2 is set on pond 1, for preventing external impurities from falling into cistern and moisture evaporation；Arrange in the inlet channel 5 of cistern 1
Screen pack, carries out secondary filter；Screen pack is added at cistern delivery port 3, it is ensured that the water quality of water outlet.
In the present invention, screen pack 6 only allows a hydrone to pass through, with the cleaning for ensureing to spray water apart from 3 meters of bottom of pond.And intake
Mouth 4 is arranged on below screen pack 6, and delivery port 3 is arranged on above screen pack 6.When carrying out water spray operation to highway, water pump
Water is extracted out from pumping conduit 3, sprinkler tip 13 is then pumped to and is sprayed, complete the water spray of road pavement, realize road surface cooling,
Remove the snow and slightly remove haze.During water is pumped, sandstone is deposited on all the time bottom of pond by Action of Gravity Field, and the water on pond top is relative
It is pure, thus improve water outlet degree of purity from essence.
Blow-off pipe 7 is located at bottom of pond, can discharge bottom of pond dirt, in time cleaning.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to embodiment will be apparent for those skilled in the art, as defined herein general
Principle can in other embodiments be realized without departing from the spirit or scope of the present invention, is not described in detail
The part presented with partial enlargement, is prior art, and here is not repeated.Therefore, the present invention is not intended to be limited to herein
These shown embodiments, and it is to fit to the most wide scope consistent with principles disclosed herein and feature.
Claims (9)
1. a kind of highway Rainwater collection system, it is characterised in that include：
By the retaining unit and water spray unit of pipeline communication；
The retaining unit has drainage module and water storage module；
The drainage module includes high steep bank, and the both sides of high steep bank had water culvert, and crossed in water culvert and have emergent aquactic plant,
The other end that the outside of the high steep bank and water culvert excessively has water stream channel, water stream channel is connected with water storage module.
2. highway Rainwater collection system according to claim 1, it is characterised in that the water storage module includes
Cistern, cistern is connected respectively with pumping conduit, inlet channel, desilting tube road.
3. highway Rainwater collection system according to claim 2, it is characterised in that the water stream channel with enter
Waterpipe is connected.
4. highway Rainwater collection system according to claim 2, it is characterised in that have in the cistern
Screen pack.
5. highway Rainwater collection system according to claim 2, it is characterised in that the pumping conduit, enter
Waterpipe and desilting tube road are gradually lowered with the height of cistern connectivity part.
6. highway Rainwater collection system according to claim 2, it is characterised in that the screen pack is located at institute
State between inlet channel and the connectivity part and pumping conduit and the connectivity part of cistern of cistern.
7. highway Rainwater collection system according to claim 1, it is characterised in that the water spray unit includes
Watering pipeline, one end for pipeline of sprinkling water is connected with pumping conduit, and the other end is connected with sprinkler tip.
8. highway Rainwater collection system according to claim 7, it is characterised in that the shower nozzle is located at a high speed
On road shoulder.
9. highway Rainwater collection system according to claim 2, it is characterised in that the cistern is rectangular
Body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820623.2A CN106638879B (en) | 2016-09-13 | 2016-09-13 | A kind of highway Rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610820623.2A CN106638879B (en) | 2016-09-13 | 2016-09-13 | A kind of highway Rainwater collection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106638879A true CN106638879A (en) | 2017-05-10 |
| CN106638879B CN106638879B (en) | 2019-03-05 |
Family
ID=58852832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610820623.2A Active CN106638879B (en) | 2016-09-13 | 2016-09-13 | A kind of highway Rainwater collection system |
Country Status (1)
| Country | Link |
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| CN (1) | CN106638879B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100909352B1 (en) * | 2008-11-28 | 2009-07-27 | 오준성 | Environmentally friendly rainwater treatment and application system |
| CN103485251A (en) * | 2013-09-15 | 2014-01-01 | 湘潭大学 | Urban road separating pedestrians from vehicles |
| CN103821218A (en) * | 2014-02-17 | 2014-05-28 | 广州市市政工程设计研究院 | Initial rainwater and mixed rain-sewage overflow water impounding sewage facility |
| CN104947781A (en) * | 2015-07-07 | 2015-09-30 | 济南轨道交通集团有限公司 | Rainwater collection diversion and strata conservation regulation and storage system |
| CN105714723A (en) * | 2016-02-02 | 2016-06-29 | 广州聚注专利研发有限公司 | Urban road rainwater collection treatment and application system |
| CN205399130U (en) * | 2016-03-01 | 2016-07-27 | 江西省丰和营造集团有限公司 | Urban road both sides formula greenery patches irrigation system that sinks |
-
2016
- 2016-09-13 CN CN201610820623.2A patent/CN106638879B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100909352B1 (en) * | 2008-11-28 | 2009-07-27 | 오준성 | Environmentally friendly rainwater treatment and application system |
| CN103485251A (en) * | 2013-09-15 | 2014-01-01 | 湘潭大学 | Urban road separating pedestrians from vehicles |
| CN103821218A (en) * | 2014-02-17 | 2014-05-28 | 广州市市政工程设计研究院 | Initial rainwater and mixed rain-sewage overflow water impounding sewage facility |
| CN104947781A (en) * | 2015-07-07 | 2015-09-30 | 济南轨道交通集团有限公司 | Rainwater collection diversion and strata conservation regulation and storage system |
| CN105714723A (en) * | 2016-02-02 | 2016-06-29 | 广州聚注专利研发有限公司 | Urban road rainwater collection treatment and application system |
| CN205399130U (en) * | 2016-03-01 | 2016-07-27 | 江西省丰和营造集团有限公司 | Urban road both sides formula greenery patches irrigation system that sinks |
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| Publication number | Publication date |
|---|---|
| CN106638879B (en) | 2019-03-05 |
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