CN205557646U - A water storage device for sponge city - Google Patents
A water storage device for sponge city Download PDFInfo
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- CN205557646U CN205557646U CN201620198759.XU CN201620198759U CN205557646U CN 205557646 U CN205557646 U CN 205557646U CN 201620198759 U CN201620198759 U CN 201620198759U CN 205557646 U CN205557646 U CN 205557646U
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- water
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- sponge city
- storing device
- city
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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
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- Treatment Of Biological Wastes In General (AREA)
- Cultivation Of Plants (AREA)
Abstract
The utility model relates to a water storage device for sponge city. The technical scheme who adopts is: including the view cistern, be equipped with a plurality of ecological filtering ponds and a plurality of rainwater collection tank, ecological filtering pond be: it is artifical concrete layer, coarse sand layer hesuo stone layer in proper order to follow the ground face down, and the honeycomb duct is installed under large stone layer, be equipped with a plurality of water inlets on the rainwater collection tank, honeycomb duct and water inlet intercommunication, the rainwater collection tank passes through the overflow mouth and the guiding gutter is connected with the view cistern. Through the utility model discloses not only can beautify the city, can alleviate city rain flood pressure in addition, purify water source and water purification, can effectively alleviate the hydropenic crisis in city.
Description
Technical field
This utility model relates to a kind of water-storing device integrating rainwater-collecting and water source purifying.
Background technology
For a long time, along with the quickening of social city's process, China's urban development starts to develop towards " cement " no matter
Residence area or the construction of every public infrastructure, big multiplex ice-cold armored concrete pours, and in the course of time, earth's surface is tied
Structure hardens, and ecological ragime significantly alters, and its change directly results in rainfall runoff and increases, and urban rainwater resources runs off, subsoil water
Cannot feed rapidly, the circulation of the urban ecology network of rivers hinders.
And, in substantial amounts of urban construction, the pouring of trees flowers and plants mostly uses underground water source, the most substantial amounts of rainwater all to flow
Lose, the most effectively utilize, cause the waste of water resource.
In order to alleviate urban waterlogging and wetland atrophy problem, urban construction personnel do a lot of work, but be all with ecological pet and
It is target that little scope alleviates community's rain flood pressure, can not conscientiously solve the two overall situation problems nowadays existed.Therefore, how to exist
Build water conservation protection resource on the basis of rain water collecting system, be city managers' problems in the urgent need to address.
Summary of the invention
This utility model is for solving above-mentioned environmental problem, it is provided that rainwater-collecting can be used for afforesting by one, purifies water source, the most slow
Solve the water-storing device for sponge city of urban water shortage crisis.
The technical solution adopted in the utility model is: a kind of water-storing device for sponge city, including landscape reservoir, is provided with
Some ecological filters and some rainwater-collecting tanks；Described ecological filter is: facing down from ground is artificial concrete layer, thick successively
Layer of sand Hesuo rock layers, mozzle is arranged under large rock layers；Rainwater-collecting tank is provided with some water inlets, and mozzle is with water inlet even
Logical, rainwater-collecting tank is connected with landscape reservoir by overfall and guiding gutter.
The above-mentioned water-storing device for sponge city, described landscape reservoir is: the lower end of cistern is provided with sandy soils, sand
Soil layer is connected with microbial treatments district by water inlet, and microbial treatments district is connected with clear water reserviors by outlet.
The above-mentioned water-storing device for sponge city, is provided with slow infiltration layer bottom clear water reserviors.
The above-mentioned water-storing device for sponge city, the artificial concrete layer of described ecological filter be provided with planting soil layer and
Meadow layer.
The above-mentioned water-storing device for sponge city, the planting soil layer of ecological filter is provided with some pipelined channels, and flowing water leads to
Road connects with landscape reservoir.
The beneficial effects of the utility model are:
1. this utility model, can be in park, and the ground such as square and community arranges some ecological filters, and rainwater is through the mistake of ecological filter
After filter, collecting in mozzle enters rainwater-collecting tank, therefore, the water being stored in rainwater-collecting tank can be used for pouring tree
Wood and flowers and plants, and free from environmental pollution.And the vegetation of plantation can also be beautified the environment on ecological filter.
2. this utility model, is provided with sandy soils and microbial treatments district, water is cleaned place further in landscape reservoir lower end
Reason, is so stored in the water in clear water reserviors, i.e. cleans and pollution-free, on the one hand can make people by water pump for fountain
Can feel at ease play under fountain.On the other hand can also enter soil by slow seepage flow, so go deep into the plant of soil
The water that root absorption purifies, the beneficially growth of plant.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of ecological filter of the present utility model.
Fig. 3 is the structural representation of this utility model landscape reservoir.
Fig. 4 is the structural representation of this utility model rainwater-collecting tank.
Detailed description of the invention
A kind of water-storing device for sponge city of embodiment
As Figure 1-4, a kind of water-storing device for sponge city, by landscape reservoir 10, some ecological filters 20,
Some rainwater-collecting tanks 30 and guiding gutter 40 are constituted.
Described landscape reservoir 10 is: the lower end of cistern 11 is provided with sandy soils 12, and sandy soils 12 is by water inlet 13
Connecting with microbial treatments district 14, microbial treatments district 14 is connected with clear water reserviors 16 by outlet 15.
A kind of situation is, when landscape reservoir 10 center is provided with fountain, by the clear water of clear water reserviors by water pump, for view
The fountain at cistern 10 center, owing to fountain water passes through filtration and degerming, therefore can feel at ease for fountain, and not
Polluting environment, playing under fountain that citizen can also be safe is healthy without affecting.
Another situation is, will be provided with slow infiltration layer 17 so that the clear water in clear water reserviors infilters slowly into underground bottom clear water reserviors 16
Layer so that plant in periphery trees flowers and plants root absorption cleaning water, be beneficial to growth.
Microbial treatments district 14 can use the mixture of calcium alginate and activated carbon, can adsorb harmful substance.
Described ecological filter 20 is: facing down from ground is meadow layer 26, planting soil layer 25, artificial concrete layer successively
21, coarse sands layer 22 Hesuo rock layers 23, mozzle 24 is arranged on large rock layers 23 times.The planting soil layer 25 of ecological filter 20
Being provided with some pipelined channels 27, pipelined channel 27 connects with landscape reservoir 10.When dropping heavy rain, rainwater can be by stream
Aquaporin flows in landscape reservoir.
Described rainwater-collecting tank 30 is provided with some water inlets 31, and mozzle 24 connects with water inlet 31, rainwater-collecting tank
30 are connected with landscape reservoir 10 by overfall 32 and guiding gutter 40.Water in rainwater-collecting tank 30 can be used for watering city
The trees of political affairs construction and flowers and plants, when the water in rainwater-collecting tank 30 is full, can flow into scape by overfall 32 and guiding gutter 40
See cistern 10.
Claims (5)
1. for the water-storing device in sponge city, including landscape reservoir (10), it is characterised in that: it is provided with some ecological filters
Pond (20) and some rainwater-collecting tanks (30)；Described ecological filter (20) is: facing down from ground is artificial successively
Concrete layer (21), coarse sands layer (22) Hesuo rock layers (23), mozzle (24) is arranged under large rock layers (23)；
Rainwater-collecting tank (30) is provided with some water inlets (31), and mozzle (24) connects with water inlet (31), rainwater
Collecting tank (30) is connected with landscape reservoir (10) by overfall (32) and guiding gutter (40).
Water-storing device for sponge city the most according to claim 1, it is characterised in that: described landscape reservoir
(10) be: the lower end of cistern (11) is provided with sandy soils (12), sandy soils (12) by water inlet (13) with
Microbial treatments district (14) connects, and microbial treatments district (14) are connected with clear water reserviors (16) by outlet (15)
Logical.
Water-storing device for sponge city the most according to claim 2, it is characterised in that: clear water reserviors (16) bottom is provided with
Slow infiltration layer (17).
4. according to the water-storing device for sponge city described in claim 1,2 or 3, it is characterised in that: described ecological filter
The artificial concrete layer (21) in pond (20) is provided with planting soil layer (25) and meadow layer (26).
Water-storing device for sponge city the most according to claim 4, it is characterised in that: the plantation of ecological filter (20)
Soil horizon (25) is provided with some pipelined channels (27), and pipelined channel (27) connects with landscape reservoir (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620198759.XU CN205557646U (en) | 2016-03-15 | 2016-03-15 | A water storage device for sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620198759.XU CN205557646U (en) | 2016-03-15 | 2016-03-15 | A water storage device for sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205557646U true CN205557646U (en) | 2016-09-07 |
Family
ID=56816955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620198759.XU Active CN205557646U (en) | 2016-03-15 | 2016-03-15 | A water storage device for sponge city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205557646U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499042A (en) * | 2016-11-24 | 2017-03-15 | 西安工程大学 | A kind of rainwater-collecting recycling and processing equipment |
| CN106759645A (en) * | 2016-12-13 | 2017-05-31 | 浙江水利水电学院 | A kind of integral type rainwater recycle stores water transfer system and its method |
| CN107859140A (en) * | 2017-12-01 | 2018-03-30 | 苏州园林设计院有限公司 | A kind of landscape pond regulated and stored automatically and operating method with sponge function |
| CN111149549A (en) * | 2020-02-09 | 2020-05-15 | 安徽星辰规划建筑设计有限公司 | Greening system for automatic water storage and irrigation of sponge city |
-
2016
- 2016-03-15 CN CN201620198759.XU patent/CN205557646U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499042A (en) * | 2016-11-24 | 2017-03-15 | 西安工程大学 | A kind of rainwater-collecting recycling and processing equipment |
| CN106759645A (en) * | 2016-12-13 | 2017-05-31 | 浙江水利水电学院 | A kind of integral type rainwater recycle stores water transfer system and its method |
| CN106759645B (en) * | 2016-12-13 | 2020-03-20 | 浙江水利水电学院 | Integrated rainwater recycling, storing and regulating system and method thereof |
| CN107859140A (en) * | 2017-12-01 | 2018-03-30 | 苏州园林设计院有限公司 | A kind of landscape pond regulated and stored automatically and operating method with sponge function |
| CN107859140B (en) * | 2017-12-01 | 2024-04-19 | 苏州园林设计院股份有限公司 | Automatic regulation landscape pool with sponge function and operation method |
| CN111149549A (en) * | 2020-02-09 | 2020-05-15 | 安徽星辰规划建筑设计有限公司 | Greening system for automatic water storage and irrigation of sponge city |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |