CN111172839A - Sponge city rainwater circulation processing system based on original road - Google Patents
Sponge city rainwater circulation processing system based on original road Download PDFInfo
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- CN111172839A CN111172839A CN202010123681.6A CN202010123681A CN111172839A CN 111172839 A CN111172839 A CN 111172839A CN 202010123681 A CN202010123681 A CN 202010123681A CN 111172839 A CN111172839 A CN 111172839A
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- 238000012545 processing Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 153
- 238000001914 filtration Methods 0.000 claims abstract description 40
- 238000000746 purification Methods 0.000 claims abstract description 29
- 235000013311 vegetables Nutrition 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 238000003973 irrigation Methods 0.000 claims description 20
- 230000002262 irrigation Effects 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 239000006004 Quartz sand Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 26
- 239000007921 spray Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 229920000573 polyethylene Polymers 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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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
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- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- 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
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- 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
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
-
- 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
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- 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
- E03F5/18—Tanks for disinfecting, neutralising, or cooling sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a sponge city rainwater circulation treatment system based on an original road, wherein road drainage pipelines are symmetrically arranged on two sides of the original road, a rainwater solid-liquid separation filter is arranged at the top of each road drainage pipeline, rainwater is filtered in a preliminary stage of the rainwater solid-liquid separation filter, a part of rainwater flows out through a second water outlet pipe and then enters a rainwater purification tank, and the other part of rainwater containing more impurities is subjected to secondary filtration through a filter screen and then enters the rainwater purification tank through a first water guide pipe. Then the rainwater in the rainwater purification tank flows into the clean water tank after being filtered again through the adsorption purification filtering device. Rainwater in the water purification tank leads water to the vegetable layer through the solar water collector. The invention can effectively collect the accumulated water on the road surface, fully utilize water resources and solve the problems of sea watching and waterlogging in cities. The rainwater is reasonably treated, the surface accumulated water is reduced, the waterlogging disaster is reduced, and meanwhile, the resources are saved.
Description
Technical Field
The invention relates to a rainwater recycling system, in particular to a sponge urban rainwater recycling system based on an original road.
Background
In order to solve various ecological problems in a large-scale urban area of China, concepts such as ecological cities, landscape cities, low-carbon cities, smart cities and flexible cities are proposed successively, and the purposes of the concepts are to relieve increasingly deteriorated urban environments and create comfortable and pleasant living spaces.
The proposal of the sponge city is also a corresponding solution which is made under the condition that the city faces serious inland inundation disasters, considering the embarrassment situation that the city faces inland inundation in rainy season and water shortage in dry season, and aims to lead the city to recover self regulation. We have realized that the sponge itself exists before the city is expanded, and the city loses the sponge due to some extensive construction philosophy. The sponge city is provided by readjusting the construction planning idea, so that the original water ecological body of the city is not changed too much after the city is constructed as much as possible, and the city is recovered as much as possible.
An important place in the urban rainwater runoff generation and discharge process is an urban road, the drainage design idea of the traditional urban road is that rainwater generates runoff along the transverse and longitudinal slopes of the road surface, and the rainwater is collected at a rainwater port and then is discharged to a water body through a rainwater pipe. The 'mainly discharging and lag-based' water discharging idea is developed along with the urbanization, so that the problem is more and more obvious. And moreover, a large amount of construction waste can be generated for the original road dismantling and rebuilding, and a large amount of manpower, material resources and financial resources are wasted.
Disclosure of Invention
In order to solve the technical problems, the invention provides a sponge urban rainwater recycling treatment system based on the original road, which saves resources, reduces building waste, is energy-saving, environment-friendly, safe, reliable and convenient to construct, can effectively collect accumulated water on the road surface, fully utilizes water resources and solves the problems of sea watching and waterlogging in cities.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a sponge city rainwater circulation treatment system based on an original road mainly comprises the original road, a road drainage pipe, a rainwater solid-liquid separation filter, a vegetable layer, a rainwater automatic filtering tank, a clean water tank, a first water diversion pipe, a second water diversion pipe, a filter screen and an adsorption purification filtering device, wherein vegetable layers are arranged on two sides of the original road, a road drainage pipe is arranged between the vegetable layer and the original road, the rainwater solid-liquid separation filter is arranged at the top of the road drainage pipe, one purified water outlet end of the road drainage pipe is communicated with the rainwater automatic filtering tank through the second water diversion pipe, an impurity-containing outlet end of the road drainage pipe is communicated with the rainwater automatic filtering tank through the filter screen and the first water diversion pipe, the adsorption purification filtering device is arranged in the rainwater automatic filtering tank, the rainwater automatic filtering tank is communicated with the clean water tank, and a, the top of water collecting device is located the vegetable layer, draws water to the vegetable layer.
Furthermore, the water collecting device comprises a solar water collector, a solar cell panel, a solar converter, a solar water pump and an irrigation nozzle, wherein the solar water collector is positioned in the water purifying pool and comprises a water collecting part and a water collecting pipe, the water collecting part is positioned in the water purifying pool, the bottom of the water collecting pipe is communicated with the water collecting part, the top of the water collecting pipe extends out of the vegetation layer and is communicated with the irrigation nozzle, the irrigation nozzle is positioned on the vegetation layer, the irrigation nozzle is powered by the solar water pump, and the solar water pump is powered by the solar cell panel.
Further, the irrigation spray head mainly comprises a spray head hole and a spray head regulator, wherein the end parts of the spray head regulator and the spray head hole are provided with threads, and the spray head regulator and the spray head hole are fixedly connected through the threads.
Furthermore, one or more of quartz sand, activated carbon, iron ore and modified fiber balls are arranged in the adsorption, purification and filtration device.
Furthermore, water stoppers are arranged at the water outlets of the first water conduit and the second water conduit.
Furthermore, the water stopper comprises a floating ball, a connecting rod, a connecting baffle plate and a connecting shaft, the connecting shaft is installed at the tail end of the water diversion pipe, the connecting shaft is connected with the top end of the connecting baffle plate, the bottom end of the connecting baffle plate is connected with the floating ball through the connecting rod, the connecting baffle plate is perpendicular to the connecting rod, and the bottom end of the connecting baffle plate is supported by a supporting plate fixed on the side wall of the water diversion pipe.
Furthermore, the filter screen and the adsorption purification filtering device are all lapped on the filtering support strip.
The invention has the following advantages and beneficial effects:
the sponge city rainwater circulation treatment system based on the original road is characterized in that road drainage pipelines are symmetrically arranged on two sides of the original road, a rainwater solid-liquid separation filter is arranged at the top of each road drainage pipeline, rainwater is filtered in a preliminary stage of the rainwater solid-liquid separation filter, one part of rainwater flows out through a second water outlet pipe and then enters a rainwater purification tank, and the other part of rainwater containing more impurities is subjected to secondary filtration through a filter screen and then enters the rainwater purification tank through a first water guide pipe. Then the rainwater in the rainwater purification pool flows into the water purification pool after being filtered again through the adsorption purification filtering device, so that the rainwater reaches the standard of reclaimed water, and the final purified water is obtained. Simultaneously the rainwater in the water purification tank can be through solar collector to vegetable layer diversion for water resource irrigation to the vegetable layer, can also set up emergent pipeline simultaneously, when the regional urgent conflagration that appears near, the water resource in the tank can be used for emergent rescue. Can guarantee everybody's safety the very first time, prevent that the intensity of a fire is too big, harm life safety. Meanwhile, the solar panel is connected to the upper portion of the solar water collector, and required electric energy is provided for the sponge city rainwater circulation treatment system based on the original road. The filtering of the rainwater solid-liquid separation filter is a preliminary filtering process, and sundries such as leaves, large-particle residues and the like on the ground are filtered. The adsorption purification filter device contains filter materials for purifying water such as quartz sand, active carbon, iron ore, modified fiber balls and the like. Ensuring the disinfection and sterilization process of water resources. The solar water collector mainly comprises a water collecting part and a water collecting pipe, rainwater in the clean water tank passes through the water collecting part and then is transmitted to the vegetation layer through the irrigation nozzle, and lawn trees in the vegetation layer are irrigated; meanwhile, resources can be conveyed in the emergency system, so that the fire-fighting function is achieved; meanwhile, a car washing station can be arranged under the condition that the space allows, so that water resources are fully utilized. Meanwhile, the space excavation at the lower part of the vegetable layer is performed on the basis that the original pipeline is not influenced. The waterproof layer of the underground structure concrete material adopts SBS modified asphalt waterproof coiled material, and waterproof and safety performance of the structure is guaranteed. The electric energy required in the whole circulation process is provided by the electric energy converted by the solar panel, and the implementation policy of sustainable development is realized. The invention sets a rainwater circulating system on the periphery of the original road; the original road does not need to be dismantled and rebuilt on a large scale, the original strength and scale of the road are kept, and meanwhile, redundant rainwater is recycled, purified and stored, and water resources are recycled. Can effectually collect the ponding on road surface, make full use of water resource solves the city and sees the sea and the problem of waterlogging. The rainwater is reasonably treated, the surface accumulated water is reduced, the waterlogging disaster is reduced, and meanwhile, the resources are saved. And the comprehensive coordinated sustainable development of the city is realized.
Drawings
FIG. 1 is a top view of the overall effect of the present invention;
FIG. 2 is a cross-sectional view of the overall effect of the present invention;
FIG. 3 is a detailed view of a portion of the circulation system of the present invention;
FIG. 4 is a top view of the water collection member;
FIG. 5 is a schematic view of an irrigation sprinkler structure;
FIG. 6 is a schematic view of a water stopper structure;
fig. 7 is a schematic view of a waterproof structure of a pipeline crossing a side wall.
In the figure: 1. the system comprises an original road, 2 road drainage pipelines, 3 rainwater solid-liquid separation filters, 4 vegetation layers, 5 rainwater automatic filtering ponds, 6 clean water ponds, 7 water leading pipes, 8 water leading pipes, 9 solar water collectors, 10 solar converters, 11 irrigation spray heads, 12 solar cell panels, 13 filter screens, 14 adsorption purification filtering devices, 15 solar water pumps, 16 water stoppers, 17 support plates, 18 water proofing devices at the positions where the pipelines cross through the side walls, 19 equipment boxes and 20 support strips.
Wherein, 9-1 is a water collecting piece, 9-2 is a water collecting pipe, 11-1 is a nozzle hole, 11-2 is a nozzle regulator, 16-1 is a floating ball, 16-2 is a connecting rod, 16-3 is a connecting baffle, 16-4 is a connecting shaft, 18-1 is a sealing material, 18-2 is a protective layer, 18-3 is an SBS modified asphalt waterproof coiled material, 18-4 is a polyethylene substrate anticorrosion protective layer, and 18-5 is a waterproof additional layer.
Detailed Description
For further explanation of the present invention, the following detailed description of the present invention will be provided with reference to the accompanying drawings and examples, but they should not be construed as limiting the scope of the present invention.
As shown in figures 1 and 2, the sponge city rainwater cycle treatment system based on the original road mainly comprises an original road 1, a road drainage pipe 2, a rainwater solid-liquid separation filter 3, a vegetation layer 4, a rainwater automatic filtering pool 5, a clean water pool 6, a first water guide pipe 7, a second water guide pipe 8, a filter screen 13 and an adsorption purification filtering device 14, wherein the vegetation layer 4 is arranged on two sides of the original road, the road drainage pipe is arranged between the vegetation layer and the original road, the rainwater solid-liquid separation filter 3 is arranged on the top of the road drainage pipe 2, one clean water outlet end of the road drainage pipe is communicated with the rainwater automatic filtering pool 5 through the second water guide pipe 8, an impurity-containing outlet end of the road drainage pipe is communicated with the rainwater automatic filtering pool 5 through the filter screen 13 and the first water guide pipe 7 in sequence, the adsorption purification filtering device 14 is arranged in the rainwater automatic, the automatic rainwater filtering tank 5 is communicated with the clean water tank 6, a water collecting device is arranged in the clean water tank 6, and the top of the water collecting device is positioned on the vegetable layer to introduce water to the vegetable layer 4. And water stoppers 16 are arranged at the water outlets of the first water conduit 7 and the second water conduit 8. One or more of quartz sand, activated carbon, iron ore and modified fiber balls are arranged in the adsorption purification filtering device 14. The filter screen 13 and the adsorption purification filter device 14 are both arranged on the filter support strip 20.
As shown in fig. 2, 3 and 4, the water collecting device comprises a solar water collector 9, a solar cell panel 12, a solar energy converter 10, a solar water pump 15 and an irrigation nozzle 11, the solar energy converter is installed in an equipment box at the lower part of a vegetation layer 4, the solar water collector 9 is positioned in a clean water tank 6, the solar water collector 9 comprises a water collecting part 9-1 and a water collecting pipe 9-2, the water collecting part is positioned in the clean water tank, the bottom of the water collecting pipe is communicated with the water collecting part, the top of the water collecting pipe extends out of the vegetation layer and is communicated with the irrigation nozzle 11, the irrigation nozzle is positioned on the vegetation layer, the irrigation nozzle is powered by the solar water pump 15, and the solar water pump 15 is powered by the solar cell panel 12.
As shown in FIG. 5, the irrigation emitter 11 mainly includes an emitter hole 11-1 and an emitter regulator 11-2. The nozzle regulator and the end of the nozzle hole are provided with threads, and the nozzle regulator and the end of the nozzle hole are firmly connected through rotating the threads.
As shown in figure 6, the water stopper 16 comprises a floating ball 16-1, a connecting rod 16-2, a connecting baffle 16-3 and a connecting shaft 16-4, wherein the connecting shaft is arranged at the tail end of the water conduit and is connected in a hinged mode, so that the whole water stopper can rotate flexibly. The connecting shaft is connected with the top end of the connecting baffle 16-3, the bottom end of the connecting baffle 16-3 is connected with the floating ball 16-1 through the connecting rod 16-2, the connecting baffle 16-3 is vertical to the connecting rod 16-2, and the bottom end of the connecting baffle 16-3 is supported by a supporting plate 17 fixed on the side wall of the water conduit.
As shown in fig. 7, the method for arranging the waterproof device at the position where the pipeline crosses the side wall is as follows: sealing by a sealing material 18-1, then laying a protective layer 18-2, laying an SBS modified asphalt waterproof coiled material 18-3, laying a polyethylene substrate anticorrosion protective layer 18-4, and finally laying a waterproof additional layer 18-5 on the outermost part. Secured at the ends by ferrules and finally sealed with a sealing material 18-1.
The working principle of the invention is as follows:
on the basis of the structure of an original road, road drainage pipelines are symmetrically arranged on two sides of the road, a rainwater solid-liquid separation filter is arranged at the top of each road drainage pipeline, rainwater is filtered in a preliminary stage of the rainwater solid-liquid separation filter, a part of rainwater flows out through a second water outlet pipe and then enters an automatic rainwater filtering pool, and the other part of rainwater containing more impurities is subjected to secondary filtration through a filter screen and then enters the automatic rainwater filtering pool through a first water guide pipe. Then the rainwater in the rainwater automatic filtering pool flows into the water purifying pool after being filtered again through the adsorption purification filtering device, so that the rainwater reaches the standard of reclaimed water, and the final purified water is obtained. Simultaneously the rainwater in the water purification pond can be through solar collector to the vegetable layer diversion for water resource irrigation to the vegetable layer, can also set up emergent pipeline simultaneously, in order to reduce the expenditure of expense, and keep the stability of original building, when needing emergent water, only need remove the shower nozzle component and change into the connector that is used for the fire control just can, need not additionally set up other pipelines again. When an emergency fire occurs in a nearby area, water resources in the water storage tank can be used for emergency rescue. Ensuring the full utilization of resources. Meanwhile, the solar panel is connected to the upper portion of the solar water collector, and required electric energy is provided for the sponge city rainwater circulation treatment system based on the original road. And the comprehensive coordinated sustainable development of the city is realized.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the invention and its examples, and these modifications and improvements should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a sponge city rainwater circulation processing system based on original road which characterized in that: comprises an original road (1), a road drainage pipeline (2), a rainwater solid-liquid separation filter (3), a vegetable layer (4), a rainwater automatic filtering tank (5), a clean water tank (6), a water diversion pipe (7), a water diversion pipe (8), a filter screen (13) and an adsorption purification filtering device (14), wherein the vegetable layer (4) is arranged on two sides of the original road, the road drainage pipeline is arranged between the vegetable layer and the original road, the rainwater solid-liquid separation filter (3) is arranged on the top of the road drainage pipeline (2), one clean water outlet end of the road drainage pipeline (2) is communicated with the rainwater automatic filtering tank (5) through the water diversion pipe (8), an impurity-containing outlet end of the road drainage pipeline (2) is communicated with the rainwater automatic filtering tank (5) through the filter screen (13) and the water diversion pipe (7) in sequence, the adsorption purification filtering device (14) is arranged in the rainwater automatic filtering, the automatic rainwater filtering tank (5) is communicated with the clean water tank (6), a water collecting device is arranged in the clean water tank (6), and the top of the water collecting device is positioned on the vegetable layer to draw water to the vegetable layer (4).
2. The sponge city rainwater cycle processing system based on original road of claim 1 characterized in that: the water collecting device comprises a solar water collector (9), a solar cell panel (12), a solar converter (10), a solar water pump (15) and an irrigation nozzle (11), wherein the solar water collector (9) is positioned in a water purification pool (6), the solar water collector (9) comprises a water collecting part (9-1) and a water collecting pipe (9-2), the water collecting part is positioned in the water purification pool, the bottom of the water collecting pipe is communicated with the water collecting part, the top of the water collecting pipe stretches out of a vegetation layer and is communicated with the irrigation nozzle (11), the irrigation nozzle is positioned on the vegetation layer, the irrigation nozzle is powered by the solar water pump (15), and the solar water pump (15) is powered by the solar cell panel (12).
3. The sponge city rainwater cycle processing system based on original road of claim 1 characterized in that: the irrigation nozzle (11) mainly comprises a nozzle hole (11-1) and a nozzle regulator (11-2), wherein the end parts of the nozzle regulator and the nozzle hole are provided with threads, and the nozzle regulator and the nozzle hole are connected through the threads.
4. The sponge city rainwater cycle processing system based on original road of claim 1 characterized in that: one or more of quartz sand, activated carbon, iron ore and modified fiber balls are arranged in the adsorption purification filtering device (14).
5. The sponge city rainwater cycle processing system based on original road of claim 1 characterized in that: and water stoppers (16) are arranged at the water outlets of the first water conduit (7) and the second water conduit (8).
6. The sponge city rainwater recycling treatment system based on original road according to claim 5, characterized in that: the water stopper (16) comprises a floating ball (16-1), a connecting rod (16-2), a connecting baffle plate (16-3) and a connecting shaft (16-4), the connecting shaft is installed at the tail end of the water conduit, the connecting shaft (16-4) is connected with the top end of the connecting baffle plate (16-3), the bottom end of the connecting baffle plate (16-3) is connected with the floating ball (16-1) through the connecting rod (16-2), the connecting baffle plate (16-3) is perpendicular to the connecting rod (16-2), and the bottom end of the connecting baffle plate (16-3) is supported by a supporting plate (17) fixed on the side wall of the water conduit.
7. The sponge city rainwater cycle processing system based on original road of claim 1 characterized in that: the filter screen (13) and the adsorption purification filtering device (14) are all lapped on the filtering support bar (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010123681.6A CN111172839A (en) | 2020-02-27 | 2020-02-27 | Sponge city rainwater circulation processing system based on original road |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010123681.6A CN111172839A (en) | 2020-02-27 | 2020-02-27 | Sponge city rainwater circulation processing system based on original road |
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| CN111172839A true CN111172839A (en) | 2020-05-19 |
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| CN202010123681.6A Pending CN111172839A (en) | 2020-02-27 | 2020-02-27 | Sponge city rainwater circulation processing system based on original road |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026861A (en) * | 2021-03-12 | 2021-06-25 | 黄河勘测规划设计研究院有限公司 | Rainwater collection, filtration and re-irrigation device based on landscape and garden and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101511366B1 (en) * | 2014-06-16 | 2015-04-09 | 한국건설기술연구원 | Rainwater retention system and method having green/road runoff seperating-filtering function |
| CN107503263A (en) * | 2017-09-01 | 2017-12-22 | 沈阳建筑大学 | A kind of multimode rainwater-collecting purification and the urban road of self-restraint greenbelt |
| CN107605009A (en) * | 2017-10-23 | 2018-01-19 | 沈阳建筑大学 | Living area rainwater is regulated and stored system automatically |
| CN209779370U (en) * | 2019-03-05 | 2019-12-13 | 天津城建设计院有限公司 | Urban road rainwater is collected and is utilized and discharge system |
| CN212801073U (en) * | 2020-02-27 | 2021-03-26 | 张延年 | Sponge city rainwater circulation processing system based on original road |
-
2020
- 2020-02-27 CN CN202010123681.6A patent/CN111172839A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101511366B1 (en) * | 2014-06-16 | 2015-04-09 | 한국건설기술연구원 | Rainwater retention system and method having green/road runoff seperating-filtering function |
| CN107503263A (en) * | 2017-09-01 | 2017-12-22 | 沈阳建筑大学 | A kind of multimode rainwater-collecting purification and the urban road of self-restraint greenbelt |
| CN107605009A (en) * | 2017-10-23 | 2018-01-19 | 沈阳建筑大学 | Living area rainwater is regulated and stored system automatically |
| CN209779370U (en) * | 2019-03-05 | 2019-12-13 | 天津城建设计院有限公司 | Urban road rainwater is collected and is utilized and discharge system |
| CN212801073U (en) * | 2020-02-27 | 2021-03-26 | 张延年 | Sponge city rainwater circulation processing system based on original road |
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