CN209144910U - A kind of rainwater resource collection cyclic utilization system - Google Patents
A kind of rainwater resource collection cyclic utilization system Download PDFInfo
- Publication number
- CN209144910U CN209144910U CN201821846818.5U CN201821846818U CN209144910U CN 209144910 U CN209144910 U CN 209144910U CN 201821846818 U CN201821846818 U CN 201821846818U CN 209144910 U CN209144910 U CN 209144910U
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- China
- Prior art keywords
- well
- module group
- collecting pit
- greenery patches
- group collecting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
A kind of rainwater resource collection cyclic utilization system, it is related to water circulation use technical field.It includes greenery patches vegetable layer, PP module group collecting pit, sewage well, reuse well, municipal pipeline, agricultural pipeline, PP module group collecting pit is provided with below the greenery patches vegetable layer, the PP module group collecting pit includes river sand after purification, composite impermeable membrane, river sand, which encloses, after the purification forms pond shape structure, composite impermeable membrane is provided on the inner wall of river sand after purification, the upper end of the sewage well is connected to greenery patches vegetable layer, the lower end of sewage well is connected to the inside of PP module group collecting pit, the upper end of the reuse well is connected to greenery patches vegetable layer, the lower end of reuse well is connected to the inside of PP module group collecting pit, the water outlet of the sewage well is connect with municipal pipeline, the water outlet of the reuse well is connect with agricultural pipeline.It can be collected rainwater on greenery patches automatically and be recycled by PP module group collecting pit, improved the utilization efficiency of urban rainwater resources, effectively saved water resource.
Description
Technical field
The utility model relates to water circulation use technical fields, and in particular to a kind of collection of rainwater resource, which recycles, is
System.
Background technique
Sponge city refers to that city can have in terms of adapting to environmental change and reply as sponge
Good " elasticity ", absorbs water when rainy, and the water stored is discharged and be used when needing by water storage.Sponge urban construction should be abided by
The principles such as Ecology Precedence are followed, natural way is combined with artificial measures, under the premise of ensuring municipal drainage prevention waterlogging safety, most
The realization rainwater of limits promotes the utilization and ecological environmental protection of rainwater resource in the circulation of urban area.In sponge city
In process of construction, the systematicness of natural precipitation, surface water and groundwater should be planned as a whole, it is each to coordinate the water circulation uses such as water supply, draining
Link, and consider its complexity and chronicity.
City rapidly develops at present, and the park irrigation land used in city also continues to develop, and more and more park irrigations are used
Ground relies primarily on water-supply systems at present so that its irrigation water capacity is also rapidly increasing to irrigate, this mode is greatly
The originally water resource for wasting city, causes the huge wasting of resources.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of rainwater resource collection circulation is provided
Using system, it can collect the rainwater on greenery patches automatically and recycle, and substantially increase urban rainwater resources utilizes effect
Rate effectively saves water resource.
To achieve the above object, the utility model is using following technical scheme: it includes greenery patches vegetable layer, PP module group
Collecting pit, sewage well, reuse well, municipal pipeline, agricultural pipeline are provided with the collection of PP module group below the greenery patches vegetable layer
Pond, the PP module group collecting pit include river sand, composite impermeable membrane after purification, and river sand, which encloses, after the purification forms Chi Zhuanjie
Structure is provided with composite impermeable membrane on the inner wall of river sand after purification, the upper end of the sewage well is connected to greenery patches vegetable layer, sewage well
Lower end be connected to the inside of PP module group collecting pit, the upper end of the reuse well is connected to greenery patches vegetable layer, under reuse well
End is connected to the inside of PP module group collecting pit, and the water outlet of the sewage well is connect with municipal pipeline, and the reuse well goes out
The mouth of a river is connect with agricultural pipeline.
Further, it also includes catch-basin, sedimentation basin, screened well, roof garden, drainage blanket, rain pipe, the rainwater
The lower section of greenery patches vegetable layer is arranged in well, sedimentation basin, screened well, and drainage blanket, the row are provided with below the roof garden
Water layer is connect by rain pipe with catch-basin, and the water outlet of the catch-basin and the water inlet of sedimentation basin connect, the sedimentation basin
Water outlet and the water inlet of screened well connect, the water outlet of the screened well connect with PP module group collecting pit water inlet.
Further, it also includes flushing pipe, and the inside of PP module group collecting pit is arranged in the flushing pipe, is rinsed
Pipeline is connect with agricultural pipeline.
Further, the agricultural pipeline includes pond water supply line, irrigation conduit, the outlet of the pond water supply line
It is arranged inside pond, the setting of the irrigation conduit is on the vegetable layer of greenery patches.
Further, multiple spray heads are provided on the irrigation conduit.
Working principle of the utility model is: rainwater passes through greenery patches vegetable layer, rain pipe, sewage well, the infiltration of reuse well or stream
Enter and stored in PP module group collecting pit, PP module group collecting pit is after cleaning under the collective effect of river sand and composite impermeable membrane
The rainwater of inflow can effectively be stored, the rainwater in rainwater and reuse well stored in PP module group collecting pit passes through
Pipeline supplies water to water supply line, irrigation conduit, and water supply line can be used for supplying water to pond, and irrigation conduit is planted by spray head to greenery patches
Tegillum is irrigated, and the water in sewage well and PP module group collecting pit is by municipal pipeline to urban water supply；It is produced on roof garden
Raw rainwater by catch-basin, sedimentation basin, screened well processing after be discharged into PP module group collecting pit and stored, effectively improve
The utilization rate of rainwater.
After adopting the above technical scheme, the utility model has the beneficial effect that its structure is simple, design rationally, passes through PP mould
Block group collecting pit can collect the rainwater on greenery patches automatically and recycle, and substantially increase urban rainwater resources utilizes effect
Rate effectively saves water resource.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1.
Description of symbols: greenery patches vegetable layer 1, PP module group collecting pit 2, sewage well 3, reuse well 4, municipal pipeline 5, agriculture
With pipeline 6, catch-basin 7, sedimentation basin 8, screened well 9, roof garden 10, drainage blanket 11, rain pipe 12, flushing pipe 13, purification
River sand 2-1, composite impermeable membrane 2-2, water supply line 6-1, irrigation conduit 6-2 afterwards.
Specific embodiment
Referring to shown in Fig. 1-Fig. 3, present embodiment the technical solution adopted is that: it includes greenery patches vegetable layer 1, PP mould
The lower section of block group collecting pit 2, sewage well 3, reuse well 4, municipal pipeline 5, agricultural pipeline 6, the greenery patches vegetable layer 1 is provided with PP
Module group collecting pit 2, the PP module group collecting pit 2 include river sand 2-1, composite impermeable membrane 2-2 after purification, the purification back river
Husky 2-1, which is enclosed, forms pond shape structure, and the rainwater on greenery patches vegetable layer 1 is able to enter river sand 2-1 after purification by way of infiltration
It encloses to form and be stored in pond shape structure, be provided with composite impermeable membrane 2-2, composite anti-penetrating after purification on the inner wall of river sand 2-1
Film 2-2 can effectively store the rainwater in PP module group collecting pit 2, the upper end of the sewage well 3 and greenery patches vegetation
Layer 1 is connected to, and the lower end of sewage well 3 is connected to the inside of PP module group collecting pit 2, the upper end of the reuse well 4 and greenery patches vegetation
Layer 1 is connected to, and the lower end of reuse well 4 is connected to the inside of PP module group collecting pit 2, and the water outlet and municipal administration of the sewage well 3 are managed
Road 5 connects, and the water outlet of the reuse well 4 is connect with agricultural pipeline 6, and PP module group collecting pit 2, sewage well 3, reuse well 4 are logical
Piping can mention high water usage to city, improve the utilization rate of water resource.
It also includes catch-basin 7, sedimentation basin 8, screened well 9, roof garden 10, drainage blanket 11, rain pipe 12, the rainwater
The lower section of greenery patches vegetable layer 1 is arranged in well 7, sedimentation basin 8, screened well 9, and the lower section of the roof garden 10 is provided with drainage blanket
11, the drainage blanket 11 is connect by rain pipe 12 with catch-basin 7, the water outlet of the catch-basin 7 and the water inlet of sedimentation basin 8
Connection, the water outlet of the sedimentation basin 8 are connect with the water inlet of screened well 9, and the water outlet and PP module group of the screened well 9 are received
Collect the connection of 2 water inlet of pond, the rainwater and irrigation water on roof garden 10 pass through at the filtering of catch-basin 7, sedimentation basin 8, screened well 9
Enter in PP module group collecting pit 2 after reason and is stored.
It also includes flushing pipe 13, and the inside of PP module group collecting pit 2, flushing pipe is arranged in the flushing pipe 13
13 connect with agricultural pipeline 6, and flushing pipe 13 is used to by pipeline externally supply the water of 2 internal reservoir of PP module group collecting pit
It answers.
The agricultural pipeline 6 include pond water supply line 6-1, irrigation conduit 6-2, the pond water supply line 6-1 go out
Mouth is arranged inside pond, and the setting of the irrigation conduit 6-2 is provided on the irrigation conduit 6-2 on greenery patches vegetable layer 1
Multiple spray heads supply water to pond by the way that pond water supply line 6-1 is convenient, by irrigation conduit 6-2 and spray head to greenery patches into
Row is irrigated, and achievees the purpose that reuse water resource.
Rainwater is by greenery patches vegetable layer 1, rain pipe 12, sewage well 3, the infiltration of reuse well 4 or flows into PP module group collecting pit 2
In stored, PP module group collecting pit 2 after cleaning being capable of convection current under the collective effect of river sand 2-1 and composite impermeable membrane 2-2
The rainwater entered is effectively stored, and the rainwater in rainwater and reuse well 4 stored in PP module group collecting pit 2 is given by pipeline
Water supply line 6-1, irrigation conduit 6-2 supply water, and water supply line 6-1 can be used for supplying water to pond, and irrigation conduit 6-2 is given by spray head
Greenery patches vegetable layer 1 is irrigated, and the water in sewage well 3 and PP module group collecting pit 2 gives urban water supply by municipal pipeline 5；Room
The rainwater generated on poppyhead garden 10 by catch-basin 7, sedimentation basin 8, screened well 9 processing after be discharged into PP module group collecting pit 2
It is stored, effectively increases the utilization rate of rainwater.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of rainwater resource collects cyclic utilization system, it is characterised in that: it includes greenery patches vegetable layer, the collection of PP module group
Pond, sewage well, reuse well, municipal pipeline, agricultural pipeline are provided with PP module group collecting pit below the greenery patches vegetable layer,
The PP module group collecting pit includes river sand, composite impermeable membrane after purification, and river sand, which encloses, after the purification forms pond shape structure, only
Composite impermeable membrane is provided with after change on the inner wall of river sand, the upper end of the sewage well is connected to greenery patches vegetable layer, under sewage well
End be connected to the inside of PP module group collecting pit, the upper end of the reuse well is connected to greenery patches vegetable layer, the lower end of reuse well and
The inside of PP module group collecting pit is connected to, and the water outlet of the sewage well is connect with municipal pipeline, the water outlet of the reuse well
It is connect with agricultural pipeline.
2. a kind of rainwater resource according to claim 1 collects cyclic utilization system, it is characterised in that: it also includes rainwater
Well, sedimentation basin, screened well, roof garden, drainage blanket, rain pipe, the catch-basin, sedimentation basin, screened well setting are planted in greenery patches
The lower section of tegillum is provided with drainage blanket below the roof garden, and the drainage blanket is connect by rain pipe with catch-basin, institute
The water inlet of the water outlet and sedimentation basin of stating catch-basin connects, and the water outlet of the sedimentation basin and the water inlet of screened well connect,
The water outlet of the screened well is connect with PP module group collecting pit water inlet.
3. a kind of rainwater resource according to claim 1 collects cyclic utilization system, it is characterised in that: it also includes to rinse
The inside of PP module group collecting pit is arranged in pipeline, the flushing pipe, and flushing pipe is connect with agricultural pipeline.
4. a kind of rainwater resource according to claim 1 collects cyclic utilization system, it is characterised in that: the agricultural pipeline
Comprising pond water supply line, irrigation conduit, the outlet of the pond water supply line is arranged inside pond, the irrigation conduit
It is arranged on the vegetable layer of greenery patches.
5. a kind of rainwater resource according to claim 4 collects cyclic utilization system, it is characterised in that: the irrigation conduit
On be provided with multiple spray heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821846818.5U CN209144910U (en) | 2018-11-10 | 2018-11-10 | A kind of rainwater resource collection cyclic utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821846818.5U CN209144910U (en) | 2018-11-10 | 2018-11-10 | A kind of rainwater resource collection cyclic utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209144910U true CN209144910U (en) | 2019-07-23 |
Family
ID=67285113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821846818.5U Active CN209144910U (en) | 2018-11-10 | 2018-11-10 | A kind of rainwater resource collection cyclic utilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209144910U (en) |
-
2018
- 2018-11-10 CN CN201821846818.5U patent/CN209144910U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200813 Address after: Wanjiali road 410000 in Hunan province Changsha Yuhua District, two No. 295 Xiaoxiang City 1 building 3002 room Co-patentee after: Peng Zimao Patentee after: HUNAN CAOZITOU ECOLOGICAL ENVIRONMENT CONSTRUCTION Co.,Ltd. Co-patentee after: Huang Yue Co-patentee after: Xiong Jiahan Address before: Wanjiali road 410019 in Hunan province Changsha Yuhua District, two No. 295 Xiaoxiang City 1 building 3002 room Patentee before: HUNAN CAOZITOU ECOLOGICAL ENVIRONMENT CONSTRUCTION Co.,Ltd. |
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| TR01 | Transfer of patent right |