CN110158403A - A kind of urban rainwater system applied to sponge city - Google Patents
A kind of urban rainwater system applied to sponge city Download PDFInfo
- Publication number
- CN110158403A CN110158403A CN201910501743.XA CN201910501743A CN110158403A CN 110158403 A CN110158403 A CN 110158403A CN 201910501743 A CN201910501743 A CN 201910501743A CN 110158403 A CN110158403 A CN 110158403A
- Authority
- CN
- China
- Prior art keywords
- water
- filtering area
- pipe
- sponge city
- system applied
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000001914 filtration Methods 0.000 claims abstract description 45
- 239000002184 metal Substances 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 9
- 239000003651 drinking water Substances 0.000 claims description 7
- 235000020188 drinking water Nutrition 0.000 claims description 7
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 239000012466 permeate Substances 0.000 abstract description 2
- 238000009288 screen filtration Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
-
- 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
- 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
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
-
- 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
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of urban rainwater systems applied to sponge city, including porous pavement, several filtering areas and several water reserves, filtering area is located at the lower section of porous pavement, water reserve is located at the lower section of filtering area, it is connected between adjacent water reserve by second pipe, special-shaped curved filter screen is equipped in filtering area, rainwater under being seeped by special-shaped curved filter screen filtration through road surface, filtering area is connected with water reserve by first pipe, for storing filtered rainwater, water reserve is by the realization water that draws water.The advantage of the invention is that urban pavement is arranged to permeable structure, rainwater permeates directly down, reduce rainwash, citizen are facilitated to go on a journey safely, and water reserve water tank water automatic controlled height, automatically it supplies the design of other less water tanks of region water when hypervolia, energy conservation and efficiently solves the problems, such as that reservoir capacity is limited instantly, amount of rainfall can further decrease the probability of urban waterlogging appearance when continuing excessive.
Description
Technical field
The present invention relates to sponge urban rainwater collection, filtering and use field, and in particular to one kind is applied to sponge city
Urban rainwater system.
Background technique
Traditional urban construction mode, is hard surface everywhere.Whenever heavy rain, heavy rain, rely primarily on pipe duct, pumping plant, under
The facilities such as waterpipe are drained, and with " quickly excluding " and " end concentrations " control for main planning and design concept, rainwater is arranged
Drainage facility is drained, and underground can not be penetrated into, often result in meet rain must the contradictions situation such as flood, drought and waterlogging racing, therefore sponge city
Concept is brought out.Sponge city refers to that city can be as sponge, in terms of adapting to environmental change and reply
With good " elasticity ", water suction, water storage, infiltration, water purification when raining by the water stored " release " and are used when needing.
At the same time, existing sponge city system reservoir storage is limited, when supercolossal precipitation temporarily, still to will appear urban waterlogging
The problem of, seriously affect citizen's production and living and city image.And larger object can be intercepted object and stop when filtering, and influence water mistake
The speed of filter, and the degree of purification of water is low；And existing filter screen is directly arranged in collector pipe mostly, be easy to cause filtering
Net blocking, subsequent maintenance are difficult.
Summary of the invention
To solve the above-mentioned problems in the prior art, the present invention provides a kind of city rain applied to sponge city
Water system.
Technical scheme is as follows: a kind of urban rainwater system applied to sponge city, including porous pavement, if
Dry filtering area and several water reserves, the filtering area are located at the lower section of porous pavement, and the water reserve is located at filtering area
Lower section, the filtering area are connected with water reserve by first pipe, are connected between adjacent water reserve by second pipe.
Further, the filtering area includes filter screen, the first workbench and the second workbench, and second workbench is set
In the periphery of filtering area bottom, the lower section of the porous pavement is equipped with filter screen, and the outer edge of the filter screen is equipped with the first work
Make platform, on the filtering area side wall suitable for reading being connected to above the second workbench of the first pipe.
Further, the global shape of the filtering area is cylindrical.
Further, the top of the filtering area is equipped with vertical portals.
Further, the filter screen is special-shaped curved filter screen, and for the special-shaped curved filter screen in intermediate height, surrounding is low
Ramp shaped, and it is intermediate dredge, both sides are close.
Further, the water reserve includes water tank, automatic opening-closing, the lower mouth and water tank of the first pipe
It is connected, automatic opening-closing is equipped in the water tank.
Further, the automatic opening-closing includes shaft, metal rod, chain, hollow thin-wall ball and the first flap valve,
The water storage chamber interior wall is equipped with shaft, and metal rod is connected in the shaft, and one end of the metal rod is equipped with hollow
The exit of thin-walled ball, the second pipe is equipped with the first flap valve, is connected with chain between first flap valve and metal rod.
Further, the water inlet of the second pipe is equipped with the second flap valve.
Further, first flap valve and the second flap valve are connected with power supply and electric control system.
Further, the water reserve is connected with drinking-water pipe, and the drinking-water pipe is connected with water pump.
Beneficial effects of the present invention: being arranged to permeable structure for urban pavement, and rainwater permeates directly down, reduces earth's surface diameter
Stream, facilitates citizen to go on a journey safely.In addition, water reserve water tank water automatic controlled height, when hypervolia, supplies it automatically
The design of his the less water tank of region water, energy conservation and efficiently solve the problems, such as that reservoir capacity is limited instantly.Amount of rainfall continues
The probability of urban waterlogging appearance can be further decreased when excessive；And automatic opening-closing can also be beaten by electric power in water tank
Open, according to various regions precipitation difference, using internet and cloud computing cook up one it is perfect cross water route line, carry out at a distance from
Dynamic water transfer, realizes ecological water.In addition, filtering area abnormal shape domatic curved filter web frame, so that sandstone roll to filter when filtering
Network edge workbench is fallen to filtering area bottom, not only increases water speed rate, and repair convenient for subsequent cleaning；And the mistake
It is dredged among strainer, four careful designs realize coarse filtration, essence filtering twofold filter, then through bottom deposit, so that water quality is preferable.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is the structural schematic diagram of filtering area；
Fig. 4 is the structural schematic diagram of water reserve；
Fig. 5 is the structural schematic diagram that automatic opening-closing is opened；
In figure: 1, porous pavement；2, filtering area；3, water reserve；4, filter screen；5, vertical portals；6, first pipe；7, the second work
Make platform；8, the first workbench；9, water tank；10, second pipe；11, metal rod；12, chain；13, hollow thin-wall ball；14,
First flap valve；15, shaft；16, the second flap valve；17, electric control system；18, drinking-water pipe；19, water pump.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described:
As shown in Figs. 1-2, a kind of urban rainwater system applied to sponge city, including porous pavement 1, several filtering areas 2
With several water reserves 3, the filtering area 2 is located at the lower section of porous pavement 1, and the water reserve 3 is located at the lower section of filtering area 2,
The filtering area 2 is connected with water reserve 3 by first pipe 6, is connected between adjacent water reserve 3 by second pipe 10
It is logical.
As shown in figure 3, the global shape of the filtering area 2 is cylindrical.The filtering area 2 include filter screen 4, first
Workbench 8 and the second workbench 7, second workbench 7 are located at the periphery of 2 bottom of filtering area, the lower section of the porous pavement 1
Equipped with filter screen 4, the filter screen 4 is special-shaped curved filter screen, and the special-shaped curved filter screen is in intermediate high, the low slope of surrounding
Shape, and it is intermediate thin, both sides are close.Rainwater first carries out coarse filtration when use, then carries out smart filtering, effectively improves water quality, and sandstone by
In current scour, the outer edge of filter screen 4 is partially rolled to, 2 bottom of filtering area is partially fallen into, not only increases water quality, and subtract
The possibility of sandstone plug filter net 4 is lacked, the outer edge of filter screen 4 is equipped with the first workbench 8, rolls down on easy cleaning wire side
Sandstone.The suitable for reading of first pipe 6 is connected on the side wall on the upper side of 2 bottom of filtering area.The top of filtering area 2 is equipped with vertical portals 5,
It is repaired for entering.
As illustrated in figures 4-5,3 main body of water reserve is water tank 9, and each water tank 9 all passes through pipeline 10 and other areas
The water tank 9 in domain is connected, and each water tank 9 is equipped with multiple automatic opening-closings, according to various regions precipitation and storage when use
Water difference cooks up a perfect water route line excessively using internet and cloud computing, carries out far distance automatic water transfer, realize life
State water.
It is equipped with automatic opening-closing in the water tank 9, the automatic opening-closing includes shaft 15, metal rod 11,
Chain 12, hollow thin-wall ball 13 and the first flap valve 14,9 inner wall of water tank are equipped with shaft 15, connect in the shaft 15
There is metal rod 11, one end of the metal rod 11 is equipped with hollow thin-wall ball 13, and the exit of the second pipe 10 is equipped with
One end of first flap valve 14, the chain 12 connects the first flap valve 14, and the other end is connected on metal rod 11.When operation, when
When excessive rainfall, 9 water level of water tank rises, and hollow thin-wall ball 13 is risen by buoyancy, pulls chain 12, finally automatically opens bat
Door 14, so that water tank 9 of the water flow to other regions, to solve the problems, such as that reservoir storage is limited.The second pipe 10
Water inlet is equipped with the second flap valve 16, is equivalent to the water outlet of other region water tanks.
First flap valve 14 and the second flap valve 16 are connected with power supply and electric control system 17, can pass through Electric control system
17 control flap valve of system opens 9 first flap valve 14 of peripheral region water tank by Electric control when some region urgent need water,
Carry out the calling of water.
The water reserve 3 is connected with drinking-water pipe 18, and the drinking-water pipe 18 is connected with water pump 19, is drawn water realization by water pump 19
Use water.
Claims (10)
1. a kind of urban rainwater system applied to sponge city, including porous pavement (1), it is characterised in that: further include several
A filtering area (2) and several water reserves (3), the filtering area (2) are located at the lower section of porous pavement (1), the water reserve (3)
It is located at the lower section of filtering area (2), the filtering area (2) is connected with water reserve (3) by first pipe (6), adjacent water storage
It is connected between area (3) by second pipe (10).
2. a kind of urban rainwater system applied to sponge city as described in claim 1, it is characterised in that: the filtering area
It (2) include filter screen (4), the first workbench (8) and the second workbench (7), second workbench (7) is located at filtering area (2)
The lower section of the periphery of bottom, the porous pavement (1) is equipped with filter screen (4), and the outer edge of the filter screen (4) is equipped with the first work
Make platform (8), on filtering area (2) side wall suitable for reading being connected to above the second workbench (7) of the first pipe (6).
3. a kind of urban rainwater system applied to sponge city as described in claim 1, it is characterised in that: the filtering area
(2) global shape is cylindrical.
4. a kind of urban rainwater system applied to sponge city as described in claim 1, it is characterised in that: the filtering area
(2) top is equipped with vertical portals (5).
5. a kind of urban rainwater system applied to sponge city as described in claim 1, it is characterised in that: the filter screen
It (4) is special-shaped curved filter screen, the special-shaped curved filter screen is in intermediate high, the low ramp shaped of surrounding, and centre is dredged, and both sides are close.
6. a kind of urban rainwater system applied to sponge city as described in claim 1, it is characterised in that: the water reserve
It (3) include water tank (9), the lower mouth of automatic opening-closing, the first pipe (6) is connected with water tank (9), the water storage
Automatic opening-closing is equipped in case (9).
7. a kind of urban rainwater system applied to sponge city as claimed in claim 6, it is characterised in that: described to open automatically
Closing device includes shaft (15), metal rod (11), chain (12), hollow thin-wall ball (13) and the first flap valve (14), the storage
Water tank (9) inner wall is equipped with shaft (15), is connected with metal rod (11) on the shaft (15), the metal rod (11)
One end is equipped with hollow thin-wall ball (13), and the exit of the second pipe (10) is equipped with the first flap valve (14), the chain (12)
One end connect the first flap valve (14), the other end is connected on metal rod (11).
8. a kind of urban rainwater system applied to sponge city as claimed in claim 6, it is characterised in that: second pipe
The water inlet in road (10) is equipped with the second flap valve (16).
9. a kind of urban rainwater system applied to sponge city as claimed in claim 7 or 8, it is characterised in that: described the
One flap valve (14) and the second flap valve (16) are connected with power supply and electric control system (17).
10. a kind of urban rainwater system applied to sponge city as described in claim 1, it is characterised in that: the water storage
Area (3) is connected with drinking-water pipe (18), and the drinking-water pipe (18) is connected with water pump (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501743.XA CN110158403B (en) | 2019-06-11 | 2019-06-11 | Urban rainwater system applied to sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501743.XA CN110158403B (en) | 2019-06-11 | 2019-06-11 | Urban rainwater system applied to sponge city |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110158403A true CN110158403A (en) | 2019-08-23 |
| CN110158403B CN110158403B (en) | 2024-02-13 |
Family
ID=67628326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910501743.XA Active CN110158403B (en) | 2019-06-11 | 2019-06-11 | Urban rainwater system applied to sponge city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110158403B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983904A (en) * | 2019-12-30 | 2020-04-10 | 芜湖职业技术学院 | a permeable pavement |
| CN111173108A (en) * | 2020-01-06 | 2020-05-19 | 刘伟 | Community drainage system for relieving urban inland inundation |
| CN113026894A (en) * | 2021-03-27 | 2021-06-25 | 中工建设集团(福建)有限公司 | Sponge city water seepage drainage and drainage engineering improves green water circulating system |
| CN113699846A (en) * | 2021-09-10 | 2021-11-26 | 苏州德莱利环氧地坪有限公司 | Epoxy grindstone terrace that wearability is good |
| CN118422765A (en) * | 2024-05-15 | 2024-08-02 | 郑州市规划勘测设计研究院有限公司 | A sponge city rainwater purification system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006225861A (en) * | 2005-02-15 | 2006-08-31 | Shinichiro Hayashi | Rainwater storage tank with permeable pavement at the top |
| KR20120006734A (en) * | 2010-07-13 | 2012-01-19 | (주)태성종합기술 | Filter having rain water box |
| CN207469023U (en) * | 2017-09-01 | 2018-06-08 | 沈阳建筑大学 | Underground heat snow melt, noise reduction suitable for the north cut dirty rainwater-collecting ecological pavement |
| CN210507025U (en) * | 2019-06-11 | 2020-05-12 | 浙江水利水电学院 | Urban rainwater system applied to sponge city |
-
2019
- 2019-06-11 CN CN201910501743.XA patent/CN110158403B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006225861A (en) * | 2005-02-15 | 2006-08-31 | Shinichiro Hayashi | Rainwater storage tank with permeable pavement at the top |
| KR20120006734A (en) * | 2010-07-13 | 2012-01-19 | (주)태성종합기술 | Filter having rain water box |
| CN207469023U (en) * | 2017-09-01 | 2018-06-08 | 沈阳建筑大学 | Underground heat snow melt, noise reduction suitable for the north cut dirty rainwater-collecting ecological pavement |
| CN210507025U (en) * | 2019-06-11 | 2020-05-12 | 浙江水利水电学院 | Urban rainwater system applied to sponge city |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983904A (en) * | 2019-12-30 | 2020-04-10 | 芜湖职业技术学院 | a permeable pavement |
| CN110983904B (en) * | 2019-12-30 | 2025-05-09 | 芜湖职业技术学院 | A permeable paving |
| CN111173108A (en) * | 2020-01-06 | 2020-05-19 | 刘伟 | Community drainage system for relieving urban inland inundation |
| CN113026894A (en) * | 2021-03-27 | 2021-06-25 | 中工建设集团(福建)有限公司 | Sponge city water seepage drainage and drainage engineering improves green water circulating system |
| CN113699846A (en) * | 2021-09-10 | 2021-11-26 | 苏州德莱利环氧地坪有限公司 | Epoxy grindstone terrace that wearability is good |
| CN118422765A (en) * | 2024-05-15 | 2024-08-02 | 郑州市规划勘测设计研究院有限公司 | A sponge city rainwater purification system |
| CN118422765B (en) * | 2024-05-15 | 2024-12-20 | 郑州市规划勘测设计研究院有限公司 | Sponge urban rainwater clean system |
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| Publication number | Publication date |
|---|---|
| CN110158403B (en) | 2024-02-13 |
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