CN109914712A - Residential area interacts rainwater purification accumulation and utilizes system - Google Patents
Residential area interacts rainwater purification accumulation and utilizes system Download PDFInfo
- Publication number
- CN109914712A CN109914712A CN201910268770.7A CN201910268770A CN109914712A CN 109914712 A CN109914712 A CN 109914712A CN 201910268770 A CN201910268770 A CN 201910268770A CN 109914712 A CN109914712 A CN 109914712A
- Authority
- CN
- China
- Prior art keywords
- water
- layer
- flower bed
- reservoir
- residential area
- 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
Landscapes
- Road Paving Structures (AREA)
- Sewage (AREA)
Abstract
The present invention provides a kind of residential area interaction rainwater purification accumulation to utilize system, including overboard buffering sewage collection system, high-order flower bed, permeable pavement device and reservoir；Wherein, for the permeable pavement device for being arranged in underground, the top of the permeable pavement device is arranged in the bottom end of the high position flower bed；The top of the reservoir connects the bottom end of the permeable pavement device；The overboard buffering sewage collection system connection high-order flower bed is used for rainwater diversion to the high-order flower bed.The present invention can be suitable for preferably recycling rainwater in middle-size and small-size precipitation and heavy or torrential rain, saving water, water conservation is preserved the ecological environment by cooperation between overboard buffering sewage collection system, high-order flower bed, permeable pavement device and reservoir.The present invention solves during old residential area updates, the problem of meeting the needs of rainwater integrated management facility and Landscape Facilities are built using the confined space, and be detained to the purification of middle-size and small-size precipitation contamination and heavy rain heavy rain.
Description
Technical field
The present invention relates to a kind of rainwater purification accumulation to utilize system, and in particular, to a kind of suitable residential area has mutually
Parent-offspring's landscape storm-water system of dynamic property and science popularization, belongs to rainwater comprehensive utilization field.
Background technique
Currently, China goes up north, a wide deeply equal line city real estate market has been stepped into the stock buildings epoch, and old building transforming and storage promotion will
The emphasis and difficult point built as residential area under this background.With the proposition of the policies such as " sponge city ", " beautiful home ", build
If one kind meets old Urban re-development condition, the rainwater comprehensive utilization system with landscape becomes new demand.Consulting literatures it is found that
In urban community, 80 or more percent precipitation is based on middle-size and small-size precipitation in 1 year, and middle-size and small-size precipitation initial stage rain
Pollutant concentration entrained by water is larger, is the key object that rainwater accumulation is purified and utilized.Initial stage precipitation is carried out preliminary net
Change and be detained, city planting ductwork discharge pressure can be mitigated, while reducing the secondary pollution after contaminated rain water discharges to receiving water body.
If can be integrated by rainwater accumulation, purification and using three functions, and this ecological infrastructure is beautified, and is allowed to
With humanoid at interacting, then it can increase the science popularization and practical value of whole system outside ecological management function.Such synthesis is set
Meter, can make old residential area space be fully utilized, environmental beauty degree gets a promotion, and increases the bright spot of wisdom cell.?
On the basis of integrated management, purifying rainwater, inventing a set of eco-facilities for having both landscape and interaction function is of the invention to go out
Hair point.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide a kind of residential area interaction rainwater purification accumulation to utilize
System, the present invention solve in the update of old residential area, meet rainwater integrated management facility using the confined space and Landscape Facilities are built
If demand, and to middle-size and small-size precipitation contamination purification and heavy rain heavy rain be detained the problem of.
The residential area interaction rainwater purification accumulation provided according to the present invention using system, including overboard buffering sewage collection system,
High-order flower bed, permeable pavement device and reservoir；
Wherein, for being arranged in underground, the bottom end of the high position flower bed is arranged described the permeable pavement device
The top of permeable pavement device；The top of the reservoir connects the bottom end of the permeable pavement device；
The overboard buffering sewage collection system connection high-order flower bed is used for rainwater diversion to the high-order flower bed.
Preferably, the overboard buffering sewage collection system includes downpipe, buffering dirt trap, the first aqueduct and blowdown
Mouthful；The upper end of the downpipe is connected to the water inlet of the buffering dirt trap, institute for connecting exterior wall, the lower end of the downpipe
Sewage outfalls setting is stated on the bottom side of the buffering dirt trap；One end of first aqueduct is connected to the buffering dirt trap
Upper surface water outlet, the other end connection high-order flower bed.
Preferably, the high-order flower bed includes flower bed shell, pave-load layer, water delivery floral tube and the second aqueduct；
The pave-load layer is arranged in the flower bed shell, and the pave-load layer includes the covering being successively laid with from top to bottom
Layer, planting soil layer, the first rough sand drainage layer, packing layer and the first cobble drainage layer；
Leakage hole is provided on the water delivery floral tube, the water delivery floral tube is laid on the surface of the pave-load layer；It is described defeated
The water inlet of spray pipe connects the water outlet of first aqueduct；One end of second aqueduct is connected to the water delivery floral tube
Leakage hole, the other end passes through the planting soil layer and is connected to the first rough sand drainage layer.
Preferably, the permeable pavement device includes the pervious asphalt layer being successively laid with from top to bottom, the first permeable coagulation
Soil layer, the second rough sand drainage layer, the second cobble drainage layer, anti-reverse osmosis surface layer and the second pervious concrete layer；
Water guide pipeline is vertically installed in the permeable pavement device；Flower bed water guide is equipped in the water guide pipeline
Pipe；The water inlet of the flower bed aqueduct is connected to the first cobble drainage layer of bottom in the high-order flower bed, the flower bed water guide
The water outlet of pipe connects the reservoir.
Preferably, the reservoir includes mine dam and bottom waterproof construction；
The bottom end of the mine dam is arranged on the bottom waterproof construction；One side wall of the mine dam is provided with out
The mouth of a river, the water outlet is for connecting city planting ductwork pipeline；The top end face of the reservoir connects second pervious concrete
Layer.
Preferably, multiple water intake conduit channels and multiple tube body pipelines are vertically installed in the permeable pavement device；Institute
The one end for stating water intake conduit channel passes through the permeable pavement device and connects the reservoir for being connected to ground, the other end；Institute
The one end for stating tube body pipeline passes through the permeable pavement device and connects the reservoir for being connected to ground, the other end.
It preferably, further include water fetching device；The water fetching device includes pressing pump head, water collection chamber, water intake conduit, sealing
Valve, outlet conduit and anti-reverse flow valve；
The bottom end of the pressing pump head connects the top of the water collection chamber；The water check valve is arranged under the water collection chamber
Portion；The water intake conduit passes through the water intake conduit one end of the channel and connects the water check valve, and the other end connects the reservoir；Institute
The one end for stating outlet conduit connects the water collection chamber and connects the anti-reverse flow valve, and the other end is for being discharged.
It preferably, further include landscape device；The landscape device includes ornament, tube body and expands buckle；
The top of the tube body is arranged in the ornament；The bottom end expanded buckle and the tube body is set；It is described
Tube body passes through the tube body pipeline and can float up and down with the water of reservoir；Scale is labeled on the tube body.
Preferably, the water delivery floral tube diameter is 30mm, and leak hole spacing takes 150mm or more, leak hole diameter 5-15mm.
Preferably, the pervious asphalt layer is with a thickness of 30mm；First pervious concrete layer is with a thickness of 60mm, second thick
Sand filter water layer with a thickness of 30mm, the second cobble drainage layer is 20mm with a thickness of 120mm, anti-reverse osmosis surface thickness, second permeable mixed
Solidifying soil thickness is 60mm.
Compared with prior art, the present invention have it is following the utility model has the advantages that
1, the present invention between overboard buffering sewage collection system, high-order flower bed, permeable pavement device and reservoir by cooperating
It can be suitable for preferably recycling rainwater in middle-size and small-size precipitation and heavy or torrential rain, saving water, protection water money
Source is preserved the ecological environment；
2, the present invention can rationally overcome in old Urban re-development, insufficient space, account valuation be high, dirt-collecting facility not
The perfect, disadvantages such as later maintenance cost budget is low, saving fund improves living environment；
3, the present invention is not related to complicated component, not high to construction site requirements yet, does not need to install any additional move additional
Power facility, structure is simple, rationally distributed, easy to spread.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is that residential area interacts the structural schematic diagram that rainwater purification accumulation utilizes system in the present invention；
Fig. 2 is that residential area interacts the schematic top view that rainwater purification accumulation utilizes system in the present invention.
In figure:
1 is tier building；2 be ground；3 be plant；4 be downpipe；5 be buffering dirt trap；6 be the first aqueduct；7 are
Sewage draining exit；8 be flower bed shell；9 be water delivery floral tube；10 be coating；11 be planting soil layer；12 be the second aqueduct；13 be
One rough sand drainage layer；14 be packing layer；15 be the first cobble drainage layer；16 be flower bed aqueduct；17 be the first pervious concrete
Layer；18 be the second rough sand drainage layer；19 be water intake conduit channel；20 be the second cobble drainage layer；21 be mine dam；22 be counnter attack
Seep surface layer；23 be the second pervious concrete layer；24 be reservoir；25 be water intake conduit；26 be water check valve；27 be pressing pump head；
28 be water collection chamber；29 be outlet conduit；30 be anti-reverse flow valve；31 be ornament；32 be tube body；33 be pervious asphalt layer；34 are
Tube body pipeline；35 be to expand buckle；36 be political affairs pipe network pipeline；37 be bottom waterproof construction；38 be decorative flower.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
In the present embodiment, Fig. 1 is that residential area interacts the structural schematic diagram that rainwater purification accumulation utilizes system in the present invention,
As shown in Figure 1, interaction rainwater purification accumulation in residential area provided by the invention utilizes system, including overboard buffering sewage collection system, height
Position flower bed, permeable pavement device and reservoir 24；
Wherein, for being arranged in underground, the bottom end of the high position flower bed is arranged described the permeable pavement device
The top of permeable pavement device；The top of the reservoir 24 connects the bottom end of the permeable pavement device；
The overboard buffering sewage collection system connection high-order flower bed is used for rainwater diversion to the high-order flower bed.
The overboard buffering sewage collection system includes downpipe 4, buffering dirt trap 5, the first aqueduct 6 and sewage draining exit 7；Institute
The upper end of downpipe 4 is stated for connecting exterior wall, the lower end of the downpipe 4 is connected to the water inlet of the buffering dirt trap 5, described
Sewage draining exit 7 is arranged on the bottom side of the buffering dirt trap 5；One end of first aqueduct 6 is connected to the buffering dirt collection
The water outlet of the upper surface of device 5, the other end connection high-order flower bed.
In the present embodiment, buffering dirt trap 5 can buffer the straight impact force of rainwater, while the larger dirt such as defaulted fallen leaves
Object is contaminated, in precipitation more frequent rainy season, periodically unscrewing sewage draining exit 7 can directly by dirt-collecting and be handled.
Buffering 5 Capacity design of dirt trap can refer to local middle-size and small-size precipitation and be designed, and application reinforcing strip with it is overboard
Pipe 4 is closely connected, and prevents rain-impact power excessive or when rainwater is overweight falls off, having ready conditions can also be with 4 end of downpipe
Carry out integrated production.
The upper end of a side elevation of buffering dirt trap 5 is arranged in first aqueduct 6, can guarantee initial rainwater in this way
First be collected and precipitate in overboard buffering dirt trap 5, when rainwater-collecting to it is a certain amount of after, can just pass through the first aqueduct 6
Carry out overflow.It, can be with retentate portion high density pollution to face middle-size and small-size precipitation when storing the rainwater that downpipe 4 is collected
Rainwater and large volume of pollutant；In face of heavy or torrential rain, the negative effect of high-intensitive rain drop impact high position flower bed can be alleviated,
It is shunted simultaneously by aqueduct, the overall living environment for enhancing rainwater purification plant 3.
The high position flower bed includes flower bed shell 8, pave-load layer, water delivery floral tube 9 and the second aqueduct 12；
The pave-load layer is arranged in the flower bed shell 8, and the pave-load layer includes covering of being successively laid with from top to bottom
Cap rock 10, planting soil layer 11, the first rough sand drainage layer 13, packing layer 14 and the first cobble drainage layer 15；
Leakage hole is provided on the water delivery floral tube 9, the water delivery floral tube 9 is laid on the surface of the pave-load layer；It is described
The water inlet of water delivery floral tube 9 connects the water outlet of first aqueduct 6；One end connection of second aqueduct 12 is described defeated
The leakage hole of spray pipe 9, the other end pass through the planting soil layer 11 and are connected to the first rough sand drainage layer 13.
In the present embodiment, 9 diameter of water delivery floral tube is 30mm, and leak hole spacing takes 150mm or more, leak hole diameter 5-
15mm.Water delivery floral tube 9 is S-shaped.The flower bed 8 can choose the integrated molding of 5mm thick steel plate.The thickness of the coating 10 takes 40-
80mm, planting soil layer 11 thickness take 150-240mm.First rough sand drainage layer 13 it is thick with a thickness of 100-150mm, packing layer 14
Degree is 200-300mm, the thickness 200-250mm of the first cobble drainage layer 15.Packing layer 14 can use any filling pervious material
Material is filled, such as the grains of sand.
The permeable pavement device includes the pervious asphalt layer 33 being successively laid with from top to bottom, the first pervious concrete layer
17, the second rough sand drainage layer 18, the second cobble drainage layer 20, anti-reverse osmosis surface layer 22 and the second pervious concrete layer 23.
In the present embodiment, the pervious asphalt layer 33 is with a thickness of 30mm；First pervious concrete layer 17 with a thickness of
30-90mm, the second rough sand drainage layer 18 are with a thickness of 20-40mm, the second cobble drainage layer 20 with a thickness of 120mm, anti-reverse osmosis surface layer 2
With the second pervious concrete layer 23 with a thickness of 40-60mm.
In this variation, the pervious asphalt layer 33 takes 30mm thick, can carry out pattern modelling on surface；First is permeable mixed
Solidifying soil layer 17 take 60mm after, the second coarse sand drainage layer 18 take that 30mm is thick, the second cobble drainage layer 20 takes 120 thick, anti-reverse osmosis surface layers
22 preferably take 20mm thick, and the second pervious concrete 23 takes 60mm thick.The anti-reverse osmosis surface layer 22 is made of anti-reverse osmosis material.
In the present embodiment, it is provided in first pervious concrete layer 17 and second pervious concrete layer 23 permeable
Hole；Sand particle size is between 0.2-0.5mm in the first rough sand drainage layer 13 and the second rough sand drainage layer 18.The filter of second cobble
Water layer 20 and the first cobble drainage layer 15 are made of cobblestone.
Water guide pipeline is vertically installed in the permeable pavement device；Flower bed water guide is equipped in the water guide pipeline
Pipe 16；The water inlet of the flower bed aqueduct 16 is connected to the first cobble drainage layer 15 of bottom in the high-order flower bed, the flower
The water outlet of altar aqueduct 16 connects the reservoir 24.
The reservoir 24 includes mine dam 21 and bottom waterproof construction 37；
The bottom end of the mine dam 21 is arranged on the bottom waterproof construction 37；One side wall of the mine dam 21 is set
It is equipped with water outlet, the water outlet is for connecting city planting ductwork pipeline 36；The top end face connection described second of the reservoir 24
Pervious concrete layer 23, the bottom waterproof construction 37 pad face rammed earth, pad face rammed earth >=1m.
Multiple water intake conduit channels 19 and multiple tube body pipelines 34 are vertically installed in the permeable pavement device；It is described to take
The one end in waterpipe channel 19 passes through the permeable pavement device and connects the reservoir 24 for being connected to ground, the other end；Institute
The one end for stating tube body pipeline 34 passes through the permeable pavement device and connects the reservoir 24 for being connected to ground, the other end.
Interaction rainwater purification accumulation in residential area provided by the invention utilizes system, further includes water intaking dress
It sets；The water fetching device includes pressing pump head 27, water collection chamber 28, water intake conduit 25, water check valve 26, outlet conduit 29 and instead
Flow valve 30；
The bottom end of the pressing pump head 27 connects the top of the water collection chamber 28；The setting of water check valve 26 is catchmented described
The lower part of chamber 28；The water intake conduit 25 passes through described 19 one end of water intake conduit channel and connects the water check valve 26, and the other end connects
Connect the reservoir 24；One end of the outlet conduit 29 connects the water collection chamber 28 and connects the anti-reverse flow valve 30, another
End is for being discharged.
In the present embodiment, the pressing pump head 27 connects water collection chamber 28 by rubber ring, and pressing pump head 27 can be by pressing
Pressure water intaking.
In the present embodiment, the water fetching device ground level should not design excessively high, should be to be suitble to children's standing, adult half
Crouching height 600-800mm.
Interaction rainwater purification accumulation in residential area provided by the invention utilizes system, further includes landscape device；The landscape dress
It sets including ornament 31, tube body 32 and expands buckle 35；
The top of the tube body 32 is arranged in the ornament 31；The bottom expanded buckle 35 and the tube body 32 is set
End；The tube body 32 passes through the tube body pipeline 34 and can float up and down with the water of reservoir 24；32 subscript of tube body
It is marked with scale.
In variation, the tube body 32 uses lightweight tube body.Such as plastic tube body, ornament 31 can be replaced ornamental flower
Piece various light-weight decorative components such as 38, as the buoyant device for making scape, can lightweight tube body carry out different length cutting, then when floating
When will form in picturesque disorder landscape.Children can judge to learn whether reservoir has water according to ornament 31 whether floating, and
It is fetched water by Pressing pump, is high-order bed plant watering in arid.
Fig. 2 is that residential area interacts the schematic top view that rainwater purification accumulation utilizes system in the present invention, as shown in Fig. 2, working as
When generating rainfall, the downpipe 4 that 1 outside of building is partially arranged in rain water on roof is collected, and flows into buffering dirt trap 5, then pass through
First aqueduct 6 flows into the S type water delivery floral tube 9 that high-order flower bed surface is laid with, and part rainwater is led by the connected water delivery of water delivery floral tube 9
Pipe 12 flows directly into the rough sand drainage layer 13 of high-order flower bed.The side elevation of buffering dirt trap 5 is arranged in by upper in first aqueduct 6
Set, in this way can guarantee initial rainwater buffering dirt trap 5 in be first collected and precipitate, when rainwater-collecting to it is a certain amount of after,
Overflow can be carried out by the first aqueduct 6.It, can be highly concentrated in buffering 5 retentate portion of dirt trap to face middle-size and small-size precipitation
Spend contaminated rain water and large volume of pollutant；In face of heavy or torrential rain, the negative of high-intensitive rain drop impact high position flower bed can be alleviated
Face is rung, while being shunted by the first aqueduct 6, to enhance the living environment of rainwater purification plant 3.
High-order flower bed in the present invention is fixed on ground 2, can be selected according to the size of the house external space, such as
1000mm × 800mm, and the open cuboid of high 1200mm, side bottom connection flower bed aqueduct 16 are directly connected to reservoir
Inside 24.Rainwater passes through the coating 10 being sequentially filled inside high-order flower bed, planting soil layer 11, the first rough sand drainage layer 13, fills out
The bed of material 14, the first cobble drainage layer 15 enter flower bed aqueduct 16, and waterlogging-resistant drought-enduring rainwater purification plant is planted on high-order flower bed surface
3, the collocation such as optional cattail, dewdrop grass, zebra grass, spire awns, cattail and reed, cyperus alternifolius plantation.High-order flower bed mainly receives buffering to collect
The led rainwater of dirty device 5 and natural precipitation face middle-size and small-size precipitation, rainwater can pass through after the stagnant utilization rainwater of inside storage and by purification
Flower bed aqueduct 16 is discharged into reservoir 24；In face of heavy or torrential rain, then from high-order flower bed overflow, since 9 exit of water delivery floral tube exists
Close on permeable pavement side, thus rainwater more can overflow to that side.
Face to face to middle-size and small-size precipitation, surface rainfall will transmit through the directly lower infiltration of permeable pavement, not by secondary pollution, therefore pass through
The filtering of permeable pavement can enter reservoir 24, and overboard by the purification of high-order flower bed finally can also enter reservoir 24.It faces
Heavy or torrential rain, the water overflow in reservoir 24, more rainwater are discharged into city planting ductwork by the pipeline 36 of connection city planting ductwork.When
When there is no precipitation, check whether reservoir 24 has water by the scale on the lightweight tube body 32 in landscape device, then pass through
Water fetching device can be recycled to the plant watering in high-order flower bed.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (10)
1. a kind of residential area interaction rainwater purification accumulation utilizes system, which is characterized in that including overboard buffering sewage collection system, a high position
Flower bed, permeable pavement device and reservoir (24)；
Wherein, for being arranged in underground, the bottom end of the high position flower bed is arranged described permeable the permeable pavement device
The top of laying device；The top of the reservoir (24) connects the bottom end of the permeable pavement device；
The overboard buffering sewage collection system connection high-order flower bed is used for rainwater diversion to the high-order flower bed.
2. interaction rainwater purification accumulation in residential area according to claim 1 utilizes system, which is characterized in that described overboard slow
Rushing sewage collection system includes downpipe (4), buffering dirt trap (5), the first aqueduct (6) and sewage draining exit (7)；
The upper end of the downpipe (4) is connected to the buffering dirt trap (5) for connecting exterior wall, the lower end of the downpipe (4)
Water inlet, the sewage draining exit (7) setting is on the bottom side of buffering dirt trap (5)；The one of first aqueduct (6)
The water outlet of the upper surface of end connection buffering dirt trap (5), the other end connection high-order flower bed.
3. interaction rainwater purification accumulation in residential area according to claim 2 utilizes system, which is characterized in that the high-order flower
Altar includes flower bed shell (8), pave-load layer, water delivery floral tube (9) and the second aqueduct (12)；
The pave-load layer is arranged in the interior of the flower bed shell (8), and the pave-load layer includes the covering being successively laid with from top to bottom
Layer (10), planting soil layer (11), the first rough sand drainage layer (13), packing layer (14) and the first cobble drainage layer (15)；
Leakage hole is provided on the water delivery floral tube (9), the water delivery floral tube (9) is laid on the surface of the pave-load layer；It is described
The water inlet of water delivery floral tube (9) connects the water outlet of first aqueduct (6)；One end of second aqueduct (12) is connected to
The leakage hole of the water delivery floral tube (9), the other end pass through the planting soil layer (11) and are connected to the first rough sand drainage layer (13).
4. interaction rainwater purification accumulation in residential area according to claim 1 utilizes system, which is characterized in that the permeable paving
Assembling device includes the pervious asphalt layer (33) being successively laid with from top to bottom, the first pervious concrete layer (17), the second rough sand drainage
Layer (18), the second cobble drainage layer (20), anti-reverse osmosis surface layer (22) and the second pervious concrete layer (23)；
Water guide pipeline is vertically installed in the permeable pavement device；Flower bed aqueduct is equipped in the water guide pipeline
(16)；The water inlet of the flower bed aqueduct (16) is connected to the first cobble drainage layer (15) of bottom in the high-order flower bed, institute
The water outlet for stating flower bed aqueduct (16) connects the reservoir (24).
5. interaction rainwater purification accumulation in residential area according to claim 4 utilizes system, which is characterized in that the reservoir
It (24) include mine dam (21) and bottom waterproof construction (37)；
The bottom end of the mine dam (21) is arranged on the bottom waterproof construction (37)；One side wall of the mine dam (21)
It is provided with water outlet, the water outlet is for connecting city planting ductwork pipeline (36)；The top end face of the reservoir (24) connects institute
State the second pervious concrete layer (23).
6. interaction rainwater purification accumulation in residential area according to claim 4 utilizes system, which is characterized in that the permeable paving
Multiple water intake conduit channels (19) and multiple tube body pipelines (34) are vertically installed in assembling device；The water intake conduit channel (19)
One end for being connected to ground, the other end passes through the permeable pavement device and connects the reservoir (24)；The tube body pipeline
(34) one end passes through the permeable pavement device and connects the reservoir (24) for being connected to ground, the other end.
7. interaction rainwater purification accumulation in residential area according to claim 6 utilizes system, which is characterized in that further include water intaking
Device；The water fetching device includes pressing pump head (27), water collection chamber (28), water intake conduit (25), water check valve (26), outlet conduit
(29) and anti-reverse flow valve (30)；
The bottom end of pressing pump head (27) connects the top of the water collection chamber (28)；The water check valve (26) is arranged in the collection
The lower part of water cavity (28)；The water intake conduit (25) passes through described water intake conduit channel (19) one end and connects the water check valve
(26), the other end connects the reservoir (24)；One end of the outlet conduit (29) connects the water collection chamber (28) and connects
The anti-reverse flow valve (30), the other end is for being discharged.
8. interaction rainwater purification accumulation in residential area according to claim 6 utilizes system, which is characterized in that further include landscape
Device；The landscape device includes ornament (31), tube body (32) and expands buckle (35)；
Top of ornament (31) setting in the tube body (32)；Described expand buckle (35) are arranged in the tube body (32)
Bottom end；The tube body (32) passes through the tube body pipeline (34) and can float up and down with the water of reservoir (24)；It is described
Tube body is labeled with scale on (32).
9. interaction rainwater purification accumulation in residential area according to claim 3 utilizes system, which is characterized in that the water delivery flower
Pipe (9) diameter is 30mm, and leak hole spacing takes 150mm or more, leak hole diameter 5-15mm.
10. interaction rainwater purification accumulation in residential area according to claim 4 utilizes system, which is characterized in that described permeable
Bitumen layer (33) is with a thickness of 30mm；First pervious concrete layer (17) is thick with a thickness of 60mm, the second rough sand drainage layer (18)
It spends for 30mm, the second cobble drainage layer (20) with a thickness of 120mm, anti-reverse osmosis surface layer (22) with a thickness of 20mm, the second permeable coagulation
Soil layer (23) is with a thickness of 60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268770.7A CN109914712B (en) | 2019-04-03 | 2019-04-03 | Interactive rainwater purification, storage and utilization system for residential area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268770.7A CN109914712B (en) | 2019-04-03 | 2019-04-03 | Interactive rainwater purification, storage and utilization system for residential area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109914712A true CN109914712A (en) | 2019-06-21 |
| CN109914712B CN109914712B (en) | 2020-12-08 |
Family
ID=66968562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910268770.7A Active CN109914712B (en) | 2019-04-03 | 2019-04-03 | Interactive rainwater purification, storage and utilization system for residential area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109914712B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982642A (en) * | 2021-03-02 | 2021-06-18 | 北京雨人润科生态技术有限责任公司 | Rainwater filtering tank |
| CN113006253A (en) * | 2021-03-02 | 2021-06-22 | 北京雨人润科生态技术有限责任公司 | Planting jar and roof rainwater recycling system |
| CN115288265A (en) * | 2022-08-11 | 2022-11-04 | 河海大学设计研究院有限公司 | Sponge urban seepage and drainage structure and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011074563A (en) * | 2009-09-29 | 2011-04-14 | Sekisui Chem Co Ltd | Rainwater infiltration system |
| CN105442768A (en) * | 2015-12-25 | 2016-03-30 | 上海建筑设计研究院有限公司 | Roof rainwater drainage disconnection structure |
| CN107152055A (en) * | 2017-07-13 | 2017-09-12 | 上海中森建筑与工程设计顾问有限公司 | Tier building rainwater-collecting and purification flower bed combination unit |
| CN206956893U (en) * | 2017-06-22 | 2018-02-02 | 上海园林绿化建设有限公司 | A kind of high-order flower bed processing system for preventing the overboard splashing of building |
| CN207017550U (en) * | 2017-07-25 | 2018-02-16 | 西北大学 | A kind of new distribution type rainwater down pipe end Rainwater Resources utilize facility system |
| CN109386022A (en) * | 2018-12-18 | 2019-02-26 | 河南师范大学 | A kind of water storage reclamation set of rain water on roof disconnecting |
-
2019
- 2019-04-03 CN CN201910268770.7A patent/CN109914712B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011074563A (en) * | 2009-09-29 | 2011-04-14 | Sekisui Chem Co Ltd | Rainwater infiltration system |
| CN105442768A (en) * | 2015-12-25 | 2016-03-30 | 上海建筑设计研究院有限公司 | Roof rainwater drainage disconnection structure |
| CN206956893U (en) * | 2017-06-22 | 2018-02-02 | 上海园林绿化建设有限公司 | A kind of high-order flower bed processing system for preventing the overboard splashing of building |
| CN107152055A (en) * | 2017-07-13 | 2017-09-12 | 上海中森建筑与工程设计顾问有限公司 | Tier building rainwater-collecting and purification flower bed combination unit |
| CN207017550U (en) * | 2017-07-25 | 2018-02-16 | 西北大学 | A kind of new distribution type rainwater down pipe end Rainwater Resources utilize facility system |
| CN109386022A (en) * | 2018-12-18 | 2019-02-26 | 河南师范大学 | A kind of water storage reclamation set of rain water on roof disconnecting |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982642A (en) * | 2021-03-02 | 2021-06-18 | 北京雨人润科生态技术有限责任公司 | Rainwater filtering tank |
| CN113006253A (en) * | 2021-03-02 | 2021-06-22 | 北京雨人润科生态技术有限责任公司 | Planting jar and roof rainwater recycling system |
| CN115288265A (en) * | 2022-08-11 | 2022-11-04 | 河海大学设计研究院有限公司 | Sponge urban seepage and drainage structure and using method thereof |
| CN115288265B (en) * | 2022-08-11 | 2024-06-07 | 河海大学设计研究院有限公司 | Sponge urban seepage and drainage structure and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109914712B (en) | 2020-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104480994B (en) | A kind of square, urban green space rainwater-collecting reutilization system | |
| CN201317952Y (en) | Rainwater collecting and utilizing system for city and town residential districts | |
| CN207567889U (en) | Residential quarters Rainwater collection system | |
| CN107816082A (en) | A kind of sponge roof rainwater collection reutilization system | |
| CN109914712A (en) | Residential area interacts rainwater purification accumulation and utilizes system | |
| CN105735405B (en) | A kind of rainwater collecting and treating system on building roof | |
| CN110485540B (en) | Rain flood resource utilization method and system | |
| CN103193362A (en) | Natural returning system, treatment method and application of drained water | |
| CN105926408A (en) | Garden ecological rainwater feeding and draining system | |
| CN202425400U (en) | Water-saving structure utilizing rainwater on bridge floor of viaduct bridge to irrigate green space under bridge | |
| CN201972229U (en) | Residential rainwater comprehensive utilization system device | |
| CN204401686U (en) | A kind of greenery patches rainwater-collecting reutilization system | |
| CN106638219A (en) | Ramped urban road of sponge city | |
| CN103967105A (en) | Housing cluster rainwater ecological drain-off system | |
| CN108625453A (en) | Skyscraper sponge City complex system | |
| CN110145014A (en) | A kind of ecological pavement shunting water guide function with municipal administration | |
| CN215594290U (en) | Novel zero-power-consumption lawn water storage device for sponge city | |
| CN205475653U (en) | Deposit urban rainwater's miniature reservoir | |
| CN201056715Y (en) | Device for recovering, filtering and recycling rainwater on buildings | |
| CN113006384A (en) | A green roof system of wisdom for sponge city | |
| CN208701873U (en) | A kind of open settlement integrated environment improvement greenbelt water-storing device | |
| CN110206094A (en) | A kind of Rain Garden suitable for monsoon weather | |
| CN216810668U (en) | Urban building top layer rainfall flood resource collection and storage and efficient utilization system | |
| Zhan et al. | The idea of" sponge city"—green roof rainwater collection and utilization system | |
| CN215074430U (en) | Irrigation system is collected to district greenbelt rainwater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |