CN106121008A - Energy-saving urban rainwater garden - Google Patents
Energy-saving urban rainwater garden Download PDFInfo
- Publication number
- CN106121008A CN106121008A CN201610650309.4A CN201610650309A CN106121008A CN 106121008 A CN106121008 A CN 106121008A CN 201610650309 A CN201610650309 A CN 201610650309A CN 106121008 A CN106121008 A CN 106121008A
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- Prior art keywords
- pipeline
- layer
- rainwater
- drainage
- water
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- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- 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
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Environmental & Geological Engineering (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
Abstract
The present invention relates to a kind of energy-saving urban rainwater garden, including vegetation implant system, water storage system and drainage system, described implant system of preparing includes vegetable layer and rammed earth layer, and vegetable layer is positioned at the top of rammed earth layer；Described water storage system includes sandy soil layer, coarse sands layer, gravel layer the most successively, sandy soil layer concave groove formed catch basin, water storage system is integrally located among vegetation implant system, described drainage system includes pumping conduit, connects pipeline, rainwater undertaking pipeline, infiltration water undertaking pipeline, desilting tube road and drainage pipeline, not only solve rainwater discharge and the problem filtered, the most also create the landscape environment space of grace, perfectly rainwater is collected, purifies and recycles.
Description
Technical field
The present invention relates to Rain Garden, be specifically related to a kind of energy-saving urban rainwater garden.
Background technology
Modern city exploitation scale strengthens day by day, the most day by day highlights ecological impact, the appearance in a large amount of soils that harden, no
Only take up original water conservation ground, have also been changed original natural, ecological background and hydrological characteristics, destroy nature " sponge
Body ", bring municipal water ecological degeneration, water scarcity, water environment pollution, water security lacks the series of problems such as guarantee.Rain
Spray garden, the epoch a brand-new ecological environment pattern arisen at the historic moment.Its appearance, protects the hydrology shape of developing zone
State, has also catered to the landscape need of modern people simultaneously.Rain Garden also can absorb and converge rainwater simultaneously, recharging groundwater,
The multiple water such as supply urban look, are rainwater management and the measure of rainwater utilization of a kind of ecological sustainability, are the most
?.
At present, the draining of city inside road is all to be realized by gully and the gutter arranged on road, but
It is when rainfall is bigger, less timely by draining quantitative limitation draining, can cause road surface that hydrops occurs, affect on road surface
Traffic circulation；The greenbelt being much made up of, turf plant or other plant in greenbelt it is provided with kerbstone on road
Play greening, clean air, the effect of collection rainwater, but the rainwater that greenbelt is merely capable of falling in greenbelt is inhaled
Receive, and have no idea to help discharge to eliminate the hydrops on road surface；Additionally accumulating too many rainwater in greenbelt, air cannot be at rainwater
Circulate between garden and the soil wrapping Rain Garden, cause rotten of plant, and if not have rainfall to also need to for a long time right
It is artificial that to the plant watering in greenbelt, waste of manpower cost, greenbelt is poor to the effect of rain water purification, filtration simultaneously,
Have no idea to realize the effective utilization to rainwater.
Summary of the invention
The technical problem to be solved is to provide a kind of energy-saving urban rainwater garden, not only solves Water in Rainwater Drainage
The problem put and filter, the most also creates the landscape environment space of grace, is perfectly collected by rainwater, purifies and circulates
Utilize.
For solving above-mentioned technical problem, the technical scheme is that
Energy-saving urban rainwater garden, including vegetation implant system, water storage system and drainage system, described preparation kind phytem
System includes vegetable layer and rammed earth layer, and vegetable layer is positioned at the top of rammed earth layer；
Described water storage system includes sandy soil layer, coarse sands layer, gravel layer the most successively, and sandy soil layer concaves flute profile
Becoming catch basin, water storage system is integrally located among vegetation implant system；
Described drainage system includes pumping conduit, connects pipeline, rainwater undertaking pipeline, infiltration water undertaking pipeline, desilting tube
Road and drainage pipeline, described pumping conduit one end is positioned at gravel layer, and the other end is by connecting the first of pipeline and desilting tube road
Water inlet is connected, and pumping conduit is positioned at the top of the first water inlet, makes connection pipeline be obliquely installed, and rainwater is accepted pipeline and oozed
Vertical being connected with desilting tube road of permeable undertaking pipeline, rainwater is accepted the height of pipeline and is accepted the height of pipeline more than infiltration water
Degree, rainwater accepts pipeline and is provided with first grade of lid, and first grade of lid is spherical cap structure, and first grade covers and be provided with some first and permeate
Hole, infiltration water undertaking pipeline is provided with second gear lid, and second gear lid is spherical cap structure, and second gear lid is provided with some second infiltrations
Hole, the height H1 of the first spherical crown is less than the height H2 of the second spherical crown, and rainwater accepts the top of pipeline and the upper surface phase of vegetable layer
Flushing, first grade of lid is exposed outside vegetable layer, and infiltration water is accepted the top of pipeline and flushed with vegetable layer lower surface, second gear
Lid is positioned in vegetable layer, if described drainage pipeline includes main drainage pipeline and Heavenly Stems and Earthly Branches drainage pipeline, a drainage pipeline is vertically fixed
On main drainage pipeline, a drainage pipeline one end is connected with desilting tube road, and the other end is connected with main drainage pipeline, a draining
Pipeline is provided with the filter chamber of truncated cone-shaped structure with the end that connects in desilting tube road, is provided with drainage screen, described desilting tube road in filter chamber
Being connected with slush pump, main drainage pipeline is connected with suction pump.
Above-mentioned energy-saving urban rainwater garden, wherein, the thickness H4 of the thickness H3=sandy soil layer of described 1.5* vegetable layer
The thickness H6 of the thickness H5=gravel layer of=1.5* coarse sands layer.
Above-mentioned energy-saving urban rainwater garden, wherein, described pumping conduit, connection pipeline, rainwater accept pipeline, infiltration water
The quantity accepting pipeline, desilting tube road and drainage pipeline is at least 1.
Above-mentioned energy-saving urban rainwater garden, wherein, the truncated cone-shaped that is of described first permeability hole and the second permeability hole is tied
Structure, its outside diameter d 1 is more than internal diameter d2.
The invention have the benefit that
The invention provides a kind of energy-saving urban rainwater garden, be arranged in the greenbelt being made up of kerbstone, storing
Water system is provided with catch basin, is used for saving bit by bit rainwater, and permeates gradually downward when water accumulating volume is too much and successively filter, until arriving
Reaching in gravel layer, entered in drain pipe by pumping conduit, meanwhile, when rainy, rainwater is accepted pipeline and is used for receiving
Rainwater, infiltration water is accepted pipeline and is used for receiving hydrops superfluous in vegetable layer, and passed to by the water of receiving in desilting tube road, solves
Rainfall is crossed and is formed the problem that hydrops cannot discharge；Meanwhile, it is capable to the particle effectively removed in rainwater, organic contamination
Thing and the harmful substance such as heavy metal ion, pathogen, to rain water purification, filter more fully, and slush pump is by desilting tube road
The refuses such as interior mud are extracted out, and the clean water after filtration then enters in drainage pipeline, are extracted out by suction pump and are circulated
Utilizing, be possible to prevent the rainwater entered in Rain Garden to permeate the ground, the rainwater so entered in Rain Garden is stored in rain
In spray garden, meet the demand for water of the plant in Rain Garden, reduce the pouring number of times to greenbelt implants, save
Manpower is paid；
Meanwhile, owing to the content that rainwater accepts pipeline, infiltration water undertaking pipeline is accepted is different, because, first grade of lid
Arranging with the height of second gear lid and can fully meet demand, weight capacity is good, high life.
Accompanying drawing explanation
Fig. 1 is the sectional view of the present invention.
Fig. 2 is vegetation implant system sectional view of the present invention.
Fig. 3 is water storage system sectional view of the present invention.
Fig. 4 is drainage system sectional view of the present invention.
Fig. 5 is first grade of lid sectional view of the present invention.
Fig. 6 is second gear lid sectional view of the present invention.
Detailed description of the invention
Reference
Vegetation implant system 1, water storage system 2, drainage system 3, vegetable layer 4, rammed earth layer 5, sandy soil layer 6, coarse sand
Layer 7, gravel layer 8, catch basin 9, pumping conduit 10, connection pipeline 11, rainwater accept pipeline 12, infiltration water accepts pipeline 13, row
Silt pipeline 14, drainage pipeline 15, first grade lid the 16, first permeability hole 17, second gear lid the 18, second permeability hole 19, main drainpipe
Road 20, drainage pipeline 21, filter chamber 22, drainage screen 23, slush pump 24, suction pump 25.
The most energy-saving urban rainwater garden, including vegetation implant system 1, water storage system 2 and drainage system 3, institute
Stating and prepare implant system and include vegetable layer 4 and rammed earth layer 5, vegetable layer is positioned at the top of rammed earth layer；
Described water storage system includes sandy soil layer 6, coarse sands layer 7, gravel layer 8 the most successively, and sandy soil layer concaves
Groove forms catch basin 9, and water storage system is integrally located among vegetation implant system；
The thickness of the thickness H5=gravel layer of the thickness H4=1.5* coarse sands layer of the thickness H3=sandy soil layer of 1.5* vegetable layer
Degree H6；
Described drainage system includes pumping conduit 10, connects pipeline 11, rainwater undertaking pipeline 12, infiltration water undertaking pipeline
13, desilting tube road 14 and drainage pipeline 15, described pumping conduit, connection pipeline, rainwater accept pipeline, infiltration water accepts pipeline,
The quantity of desilting tube road and drainage pipeline is at least 1, and described pumping conduit one end is positioned at gravel layer, and the other end is by connecting
Pipeline is connected with first water inlet in desilting tube road, and pumping conduit is positioned at the top of the first water inlet, makes connection pipeline tilt
Arranging, rainwater is accepted pipeline and is accepted vertical being connected with desilting tube road of pipeline with infiltration water, and the height that rainwater accepts pipeline is big
Accept the height of pipeline in infiltration water, rainwater is accepted pipeline and is provided with first grade of lid 16, and first grade of lid is spherical cap structure, first grade
Covering and be provided with some first permeability holes 17, infiltration water is accepted pipeline and is provided with second gear lid 18, and second gear lid is spherical cap structure, the
Two grades cover and are provided with some second permeability holes 19, and the height H1 of the first spherical crown is less than the height H2 of the second spherical crown, rainwater adapting pipe
The top in road flushes with the upper surface of vegetable layer, and first grade of lid is exposed outside vegetable layer, and infiltration water accepts the top of pipeline
Flushing with vegetable layer lower surface, second gear lid is positioned in vegetable layer, and described drainage pipeline includes main drainage pipeline 20 and some
Propping up drainage pipeline 21, a drainage pipeline is vertically fixed on main drainage pipeline, and a drainage pipeline one end is connected with desilting tube road,
The other end is connected with main drainage pipeline, and a drainage pipeline is provided with the filter chamber of truncated cone-shaped structure with the end that connects in desilting tube road
22, it is provided with drainage screen 23 in filter chamber, described desilting tube road is connected with slush pump 24, and main drainage pipeline is connected with suction pump 25
Connect, described first permeability hole and the second permeability hole be truncated cone-shaped structure, its outside diameter d 1 is more than internal diameter d2.
Here description of the invention and application is illustrative, is not wishing to limit the scope of the invention to above-described embodiment
In, therefore, the present invention is not limited by the present embodiment, and any technical scheme using equivalence replacement to obtain all is protected in the present invention
In the range of.
Claims (4)
- The most energy-saving urban rainwater garden, is characterized by, including vegetation implant system, water storage system and drainage system, described system Standby implant system includes vegetable layer and rammed earth layer, and vegetable layer is positioned at the top of rammed earth layer；Described water storage system includes sandy soil layer, coarse sands layer, gravel layer the most successively, sandy soil layer concave groove formed store Tank, water storage system is integrally located among vegetation implant system；Described drainage system include pumping conduit, connect pipeline, rainwater accept pipeline, infiltration water accept pipeline, desilting tube road and Drainage pipeline, described pumping conduit one end is positioned at gravel layer, and the other end is by connecting the first water inlet of pipeline and desilting tube road Mouth is connected, and pumping conduit is positioned at the top of the first water inlet, makes connection pipeline be obliquely installed, and rainwater accepts pipeline and infiltration water Accepting vertical being connected with desilting tube road of pipeline, rainwater is accepted the height of pipeline and is accepted the height of pipeline, rain more than infiltration water Water is accepted pipeline and is provided with first grade of lid, and first grade of lid is spherical cap structure, and first grade covers and be provided with some first permeability holes, permeates Water is accepted pipeline and is provided with second gear lid, and second gear lid is spherical cap structure, and second gear lid is provided with some second permeability holes, and first The height H1 of spherical crown is less than the height H2 of the second spherical crown, and the upper surface at top and vegetable layer that rainwater accepts pipeline flushes, the One grade of lid is exposed outside vegetable layer, and infiltration water is accepted the top of pipeline and flushed with vegetable layer lower surface, and second gear lid is positioned at In vegetable layer, if described drainage pipeline includes main drainage pipeline and Heavenly Stems and Earthly Branches drainage pipeline, a drainage pipeline is vertically fixed on main row On waterpipe, a drainage pipeline one end is connected with desilting tube road, and the other end is connected with main drainage pipeline, prop up drainage pipeline and The end that connects in desilting tube road is provided with the filter chamber of truncated cone-shaped structure, is provided with drainage screen in filter chamber, described desilting tube road with take out mud Pump is connected, and main drainage pipeline is connected with suction pump.
- Energy-saving urban rainwater garden the most as claimed in claim 1, is characterized by, the thickness H3=sand of described 1.5* vegetable layer The thickness H6 of the thickness H5=gravel layer of property the thickness of the layer H4=1.5* coarse sands layer.
- Energy-saving urban rainwater garden the most as claimed in claim 1, is characterized by, described pumping conduit, connection pipeline, rainwater The quantity accepting pipeline, infiltration water undertaking pipeline, desilting tube road and drainage pipeline is at least 1.
- Energy-saving urban rainwater garden the most as claimed in claim 1, is characterized by, described first permeability hole and the second permeability hole Be truncated cone-shaped structure, its outside diameter d 1 is more than internal diameter d2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650309.4A CN106121008B (en) | 2016-08-10 | 2016-08-10 | Energy-saving urban rainwater garden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650309.4A CN106121008B (en) | 2016-08-10 | 2016-08-10 | Energy-saving urban rainwater garden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106121008A true CN106121008A (en) | 2016-11-16 |
| CN106121008B CN106121008B (en) | 2018-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610650309.4A Active CN106121008B (en) | 2016-08-10 | 2016-08-10 | Energy-saving urban rainwater garden |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013103530A1 (en) * | 2012-01-06 | 2013-07-11 | Contech Engineered Solutions LLC | Phosphorous mitigation for green filter beds |
| CN104196277A (en) * | 2014-09-29 | 2014-12-10 | 上海交通大学 | Functional rainwater garden suitable for interior of urban community grassy area in Shanghai |
| CN204212215U (en) * | 2014-10-09 | 2015-03-18 | 广东省建筑科学研究院集团股份有限公司 | A kind ofly affect development system in conjunction with the low of rainwater catchment system |
| CN104695545A (en) * | 2012-07-11 | 2015-06-10 | 朱保生 | Conveniently-constructed ecological building construction method |
| CN204875850U (en) * | 2015-06-11 | 2015-12-16 | 北京仁创科技集团有限公司 | Rainwater garden |
| CN105625502A (en) * | 2015-12-19 | 2016-06-01 | 长安大学 | System for collecting, purifying and utilizing rainwater by using solar energy |
-
2016
- 2016-08-10 CN CN201610650309.4A patent/CN106121008B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013103530A1 (en) * | 2012-01-06 | 2013-07-11 | Contech Engineered Solutions LLC | Phosphorous mitigation for green filter beds |
| CN104695545A (en) * | 2012-07-11 | 2015-06-10 | 朱保生 | Conveniently-constructed ecological building construction method |
| CN104196277A (en) * | 2014-09-29 | 2014-12-10 | 上海交通大学 | Functional rainwater garden suitable for interior of urban community grassy area in Shanghai |
| CN204212215U (en) * | 2014-10-09 | 2015-03-18 | 广东省建筑科学研究院集团股份有限公司 | A kind ofly affect development system in conjunction with the low of rainwater catchment system |
| CN204875850U (en) * | 2015-06-11 | 2015-12-16 | 北京仁创科技集团有限公司 | Rainwater garden |
| CN105625502A (en) * | 2015-12-19 | 2016-06-01 | 长安大学 | System for collecting, purifying and utilizing rainwater by using solar energy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106121008B (en) | 2018-07-03 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 212300 Danyang City, Zhenjiang, Jiangsu Province, No. 88 south two ring road Applicant after: Kao ecological engineering Limited by Share Ltd Address before: 212300 Danyang City, Zhenjiang, Jiangsu Province, No. 99 south two ring road Applicant before: Jiangsu Huawang Horticultural Co.,Ltd. |
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| GR01 | Patent grant |