CN109250859A - A kind of resident living area initial rainwater runoff intercepts, purification equipment - Google Patents
A kind of resident living area initial rainwater runoff intercepts, purification equipment Download PDFInfo
- Publication number
- CN109250859A CN109250859A CN201710563662.3A CN201710563662A CN109250859A CN 109250859 A CN109250859 A CN 109250859A CN 201710563662 A CN201710563662 A CN 201710563662A CN 109250859 A CN109250859 A CN 109250859A
- Authority
- CN
- China
- Prior art keywords
- water
- media filtration
- storage cabinet
- layer
- water storage
- 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.)
- Pending
Links
- 238000000746 purification Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 238000013327 media filtration Methods 0.000 claims abstract description 41
- 241001464837 Viridiplantae Species 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 21
- 239000000945 filler Substances 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 229920006351 engineering plastic Polymers 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000003973 irrigation Methods 0.000 abstract description 3
- 230000002262 irrigation Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 239000003864 humus Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Biotechnology (AREA)
- Sewage (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of interceptions of resident living area initial rainwater runoff, purification equipment, including afforestation vegetation layer, media filtration layer and water storage cabinet, the top plant of afforestation vegetation layer has green plants, the bottom end of afforestation vegetation layer is superimposed on the top of media filtration layer, the bottom end of media filtration layer is superimposed on the top of water storage cabinet, rain delivery pipe is arranged in the top of afforestation vegetation layer side, the top that the bottom end of the afforestation vegetation layer other side passes through the first funnel conducting connection media filtration layer side, the top that the bottom end of the media filtration layer other side passes through the second funnel conducting connection water storage cabinet, rainwater successively enters water tank body after afforestation vegetation layer and media filtration layer filter twice, it is equipped with Water quality detector in water storage cabinet and detects water quality, qualified water body is discharged into irrigation canals and ditches by water purification draining pump, the configuration of the present invention is simple, make With convenient, can rainwater is utilized and is purified with efficient quick, there is good practical value.
Description
Technical field
The present invention relates to a kind of ecological intercepting device, in particular to a kind of resident living area initial rainwater runoff intercepts, is net
Disguise standby.
Background technique
Rainwater is the major way that land obtains water body.Initial rainwater is very clean, but with industry
Development, current rainwater receives more or less pollution, these contaminated rainwater if be flowed to river, in lake if can
Seriously pollute the water body of other cleanings, it is therefore desirable to which purified treatment is carried out to the rainwater for having pollution problem.At present in city, by
It is high in initial rainwater pollutant levels, it is conditional can be arranged to collect initial rainwater and be discharged into sewage network handled.It is dirty
It after water needs to collect by sewage network, is sent to sewage treatment plant and is handled, after water quality reaches respective country or provincial standard
It is discharged in river again, can prevent river contaminated in this way.But the current generally existing following point of rainwater blocking apparatus, the
It first is that facility site is less, can not accomplish comprehensive interception, therefore there are many rainwater just not flow directly by purification
Urban pipe network；Second is to produce and install these interception facilities to expend a large amount of manpower and material resources, and occupy a large amount of soil,
Additionally these facilities are periodically safeguarded；Third is these facilities only competence exertion effect when rain, greatly
Most time is all in idle state, and the 4th, these facilities do not generate other economic benefits and environmental protection other than purifying rainwater
Effect.Furthermore China if building excessive rainfall and intercepting facility due to that will expend largely in process of economic development
Financial resource, thus some experts and scholars for being dedicated to studying initial rainwater purification wish to develop it is a kind of not only simple again efficient
Initial rainwater blocking apparatus come the initial rainwater to life of urban resident area carry out shunt intercept and purification.In modern city
Residence district in, not only house usually turns multilayered structure into, but also the square of cell is also built into multilayered structure, wherein
Bottom be usually underground garage or storeroom, furthermore people plant many green plants on the top of underground garage, these
Most of green plants are planted in the strong filler of water permeability, these fillers can filter rainwater well, therefore some
Be dedicated to rainwater ecological intercept with the experts and scholars of purification wish to combine and efficiently use the greenbelt of residential area, parking lot and
Idle underground garage, to create a kind of both beautiful and practical resident living area rainwater shunting intercept process facility.
Summary of the invention
The invention proposes a kind of resident living area initial rainwater runoffs to intercept, purification equipment, solves current rainwater
A variety of deficiencies of blocking apparatus are developed a kind of both beautiful in conjunction with the green plants and idle underground garage with residential area
Practical resident living area rainwater shunts intercept process facility again.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of resident living area initial rainwater runoff of the present invention intercepts, purification is equipped, including afforestation vegetation layer, media filtration
Layer and water storage cabinet, the bottom end of the afforestation vegetation layer are superimposed on the top of the media filtration layer, the media filtration layer
Bottom end is superimposed on the top of the water storage cabinet, and rain delivery pipe is arranged in the side on afforestation vegetation layer top, described green
Change filling in vegetable layer and be equipped with filler, plant there are green plants in the filler, and the bottom end of the filler other side passes through first
The top of funnel conducting connection media filtration layer side, the bottom end of the media filtration layer other side is led by the second funnel
Lead to the top for connecing the water storage cabinet, connection water purification draining pump, institute is connected by conduit in the side of water storage cabinet bottom end
The inner wall for stating water storage cabinet is respectively equipped with Water quality detector and water quantity detector, and the side of the water storage cabinet is fixed with control mould
Block, the Water quality detector and the water quantity detector pass through the input terminal that conducting wire is electrically connected the control module respectively, institute
The output end for stating control module is electrically connected by conducting wire and controls the water purification draining pump operating.
As a preferred technical solution of the present invention, several partitions are staggeredly equipped in the media filtration layer, it is described
The media filtration layer is separated into several ladder warehouses by partition.
As a preferred technical solution of the present invention, filling is equipped with filtering material in the media filtration layer.
As a preferred technical solution of the present invention, the afforestation vegetation layer be set to resident living cell flower bed or
In greenbelt or parking lot.
As a preferred technical solution of the present invention, the water storage cabinet is set to resident living cell flower bed, greening
In band or the lower section soil layer in parking lot.
As a preferred technical solution of the present invention, the water purification outlet of the water purification draining pump is connected by conduit to be connected
Runoff drainage ditch in living area.
As a preferred technical solution of the present invention, the filler include mass ratio be 80 percent river sand or
Gravel, 10 soil and 10 humus.
As a preferred technical solution of the present invention, the filtering material includes the river that mass ratio is 50 percent
Husky or gravel and 50 percent active carbon particle.
As a preferred technical solution of the present invention, the control module is equipped with automatic mode and manual mode.
As a preferred technical solution of the present invention, the water storage cabinet is by stainless steel material or engineering plastic materials system
At.
The beneficial effects obtained by the present invention are as follows being: the configuration of the present invention is simple, easy to use, water purification ability is strong, solves mesh
A variety of deficiencies of preceding rainwater blocking apparatus, setting afforestation vegetation layer, media filtration layer and water storage cabinet, the top of afforestation vegetation layer
End plant has green plants, and the bottom end of afforestation vegetation layer is superimposed on the top of media filtration layer, the bottom end superposition of media filtration layer
In the top of water storage cabinet, rainwater successively enters water tank after afforestation vegetation layer and media filtration layer filter twice
Body is equipped with Water quality detector in water storage cabinet and detects water quality, and qualified water body is discharged into irrigation canals and ditches by water purification draining pump, thus both
Rainwater effectively has been purified, has had and pours green plants using rainwater, and saved soil, man power and material, realize economy
Property and all good effect of environmental-protection function.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is subjective structural schematic diagram of the invention；
In figure: 1, afforestation vegetation layer；2, media filtration layer；3, water storage cabinet；4, rainwater delivery pipe；5, the first funnel；6,
Second funnel；7, water purification draining pump；8, Water quality detector；9, water quantity detector；10, control module；11, filler；12, partition；
13, ladder warehouse；14, filtering material.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment: as shown in Figure 1, the present invention provide a kind of resident living area initial rainwater runoff intercept, purification equipment, packet
Afforestation vegetation layer 1, media filtration layer 2 and water storage cabinet 3 are included, the bottom end of afforestation vegetation layer 1 is superimposed on the top of media filtration layer 2
End, the bottom end of media filtration layer 2 are superimposed on the top of water storage cabinet 3, and the side setting rain on 1 top of afforestation vegetation layer discharges
Pipe 4 is for receiving residential block rainwater, and filling is equipped with filler 11 in afforestation vegetation layer 1, on the one hand filler 11 can be planted with cultivating green
Object, on the other hand can penetrate down into rainwater, and the filtering preliminary to rainwater again, and the bottom end of 11 other side of filler passes through the first leakage
The top of 5 conducting connection 2 side of media filtration layer of bucket, the bottom end of 2 other side of media filtration layer pass through the conducting connection of the second funnel 6
The top of water storage cabinet 3, the rainwater infiltration by second of filtering, which enters in water storage cabinet 3, to be stored, 3 bottom end of water storage cabinet
Side by water purification draining pump 7 and drainpipe conducting connection discharge purified water canal, the inner wall of water storage cabinet 3 be respectively equipped with water quality inspection
It surveys device 8 and water quantity detector 9, the side of water storage cabinet 3 is fixed with control module 10, Water quality detector 8 and water quantity detector 9 are divided
The input terminal of control module 10 is not electrically connected by conducting wire, the output end of control module 10 is electrically connected and is controlled by conducting wire
Water purification draining pump 7 operates, when Water quality detector 8 detects that the pure water quantity detector 9 of rainwater detects water storage cabinet 3
In rainwater storage reach setting numerical value after, control module 10 can be led by water purification draining pump 7 and drainpipe can discharge it into city
In city's storm sewer.
Further, several partitions 12 are staggeredly equipped in media filtration layer 2, if media filtration layer 2 is separated by partition 12
Dry ladder warehouse 13, rainwater are successively successively filtered purification by several ladder warehouses from one end of media filtration layer 2, carry out
Maximum purifying rainwater.
Further, filling is equipped with filtering material 14 in media filtration layer 2, and filtering material 14 can be to the further mistake of rainwater
Filter purification, so that it becomes clean water body.
Further, afforestation vegetation layer 1 is set in the flower bed or greenbelt or parking lot of resident living cell, so can benefit
Rainwater is purified with cell existing facility, so that setting human and material resources cost and occupied area of the invention have been saved,
It kills two birds with one stone.
Further, water storage cabinet 3 is set in resident living cell flower bed, greenbelt or the lower section soil layer in parking lot, small
There is very large space to be sufficient to accommodate rainwater for area's flower bed, greenbelt or the lower section in parking lot soil layer, and below horizon, rain
Water can enter in fair current under gravity.
Further, runoff drainage ditch in connection living area is connected by conduit in the water purification outlet of water purification draining pump 7.Work as water
After quality detector 8 detects that the Water warfare in water storage cabinet 3 reaches discharge standard, control module 10 can instruct water purification draining pump 7
Start drainage works, so that the purified water of storage is emitted into living area in runoff drainage ditch by conduit.
Further, filler 11 include mass ratio be 80 percent river sand or gravel, 10 soil and hundred
/ ten humus, river sand or gravel can be with preliminary purification rainwater, soil and humus for keeping green plants normally to give birth to
Grow and provide it nutriment of growth.
Further, filtering material 14 is 50 percent river sand or gravel and 50 percent work comprising mass ratio
Property charcoal particle, river sand or gravel and active carbon particle can further adsorb the substance in rainwater, carry out second of purification rain
Water.
Further, control module 10 is equipped with automatic mode and manual mode, can sets itself according to the actual situation, so as to
The present invention can efficiently carry out purification and the drainage works of rainwater.
Further, water storage cabinet 3 is made of stainless steel material or engineering plastic materials, stainless steel material and engineering plastics material
There is material good Corrosion Protection to enable the present invention have so as to the storage sewage and purified rainwater of lasting stability
Permanent service life.
The configuration of the present invention is simple, easy to use, water purification ability is strong, afforestation vegetation layer 1, media filtration layer 2 and water storage is arranged
The top plant of cabinet 3, afforestation vegetation layer 1 has green plants, and the bottom end of afforestation vegetation layer 1 is superimposed on the top of media filtration layer 2
End, the bottom end of media filtration layer 2 are superimposed on the top of water storage cabinet 3, and the top setting rain of 1 side of afforestation vegetation layer discharges
Pipe receives rainwater, top of the bottom end of the afforestation vegetation layer other side by the first funnel conducting connection media filtration layer side, filter
The bottom end of the filter layer other side is expected by the top of the second funnel conducting connection water storage cabinet, and rainwater successively passes through afforestation vegetation layer
1 and media filtration layer 2 carry out twice filter after enter water tank body 3 in, in water storage cabinet 3 be equipped with Water quality detector 8 detect water
Matter, qualified water body are discharged into irrigation canals and ditches by water purification draining pump 7, to both effectively purify rainwater, have and poured using rainwater
Green plants, and saved soil, man power and material realize economy and all good effect of environmental-protection function, solve mesh
A variety of deficiencies of preceding rainwater blocking apparatus, therefore there is good practical value.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of resident living area initial rainwater runoff intercepts, purification equipment, including afforestation vegetation layer (1), media filtration layer (2)
With water storage cabinet (3), which is characterized in that the bottom end of the afforestation vegetation layer (1) is superimposed on the top of the media filtration layer (2)
End, the bottom end of the media filtration layer (2) are superimposed on the top of the water storage cabinet (3), afforestation vegetation layer (1) top
Rain delivery pipe (4) are arranged in side, and filling is equipped with filler (11) in the afforestation vegetation layer (1), plant in the filler (11)
Green plants are implanted with, the bottom end of filler (11) other side connects the media filtration layer (2) by the first funnel (5) conducting
The bottom end on the top of side, media filtration layer (2) other side connects the water storage cabinet by the second funnel (6) conducting
(3) connection water purification draining pump (7), the water storage cabinet is connected by conduit in the side on top, water storage cabinet (3) bottom end
(3) inner wall is respectively equipped with Water quality detector (8) and water quantity detector (9), and the side of the water storage cabinet (3) is fixed with control
Module (10), the Water quality detector (8) and the water quantity detector (9) are electrically connected the control module by conducting wire respectively
(10) output end of input terminal, the control module (10) is electrically connected by conducting wire and controls the water purification draining pump (7)
Operating.
2. a kind of resident living area initial rainwater runoff according to claim 1 intercepts, purification equipment, which is characterized in that described
It is staggeredly equipped with several partitions (12) in media filtration layer (2), the partition (12) is by the media filtration layer (2) if being separated into
Dry ladder warehouse (13).
3. a kind of resident living area initial rainwater runoff according to claim 2 intercepts, purification equipment, which is characterized in that described
Filling is equipped with filtering material (14) in media filtration layer (2).
4. a kind of resident living area initial rainwater runoff according to claim 3 intercepts, purification equipment, which is characterized in that described
Afforestation vegetation layer (1) is set in the flower bed or greenbelt or parking lot of resident living cell.
5. a kind of resident living area initial rainwater runoff according to claim 4 intercepts, purification equipment, which is characterized in that described
Water storage cabinet (3) is set in resident living cell flower bed, greenbelt or the lower section soil layer in parking lot.
6. a kind of resident living area initial rainwater runoff according to claim 5 intercepts, purification equipment, which is characterized in that described
Runoff drainage ditch in connection living area is connected by conduit in the water purification outlet of water purification draining pump (7).
7. a kind of resident living area initial rainwater runoff according to claim 6 intercepts, purification equipment, which is characterized in that described
Filler (11) includes the river sand or gravel, 10 soil and 10 humic that mass ratio is 80 percent
Matter.
8. a kind of resident living area initial rainwater runoff according to claim 7 intercepts, purification equipment, which is characterized in that described
Filtering material (14) includes the active carbon particle of the river sand that mass ratio is 50 percent or gravel and 50 percent.
9. a kind of resident living area initial rainwater runoff according to claim 8 intercepts, the working method of purification equipment, feature
It is, the control module (10) is equipped with automatic mode and manual mode.
10. a kind of resident living area initial rainwater runoff according to claim 9 intercepts, the working method of purification equipment, special
Sign is that the water storage cabinet (3) is made of stainless steel material or engineering plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563662.3A CN109250859A (en) | 2017-07-12 | 2017-07-12 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563662.3A CN109250859A (en) | 2017-07-12 | 2017-07-12 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109250859A true CN109250859A (en) | 2019-01-22 |
Family
ID=65050538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710563662.3A Pending CN109250859A (en) | 2017-07-12 | 2017-07-12 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109250859A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579451A (en) * | 2020-04-29 | 2020-08-25 | 南京理工大学 | Method for intercepting urban initial surface runoff by improving soil infiltration capacity |
| CN114477639A (en) * | 2022-01-28 | 2022-05-13 | 重庆市农业科学院 | Slope ecological ditch system for efficiently intercepting and dissolving runoff nitrogen and phosphorus |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274798A (en) * | 2008-05-16 | 2008-10-01 | 哈尔滨工业大学 | Composite constructed wetland system and pretreatment method for drinking water source |
| CN201546256U (en) * | 2009-11-30 | 2010-08-11 | 山东建筑大学 | Rainwater collecting and utilizing system |
| CN201942585U (en) * | 2010-12-02 | 2011-08-24 | 中科力能(大连)新技术发展有限公司 | Disinfecting and sterilizing filter element of water purification device |
| CN102633363A (en) * | 2012-03-12 | 2012-08-15 | 浙江省环境保护科学设计研究院 | Sewage treatment system with stacked artificial wetlands |
| CN103374972A (en) * | 2012-04-26 | 2013-10-30 | 交通运输部科学研究院 | System and method integrating road surface runoff collection, purification, storage and utilization for plants |
| CN205099470U (en) * | 2015-11-06 | 2016-03-23 | 上海秦森园林股份有限公司 | A vegetation recess for initial stage rainwater environmental cleaning |
| CN205124541U (en) * | 2015-11-18 | 2016-04-06 | 嘉兴职业技术学院 | Gardens canopy of growing seedlings |
| CN106400885A (en) * | 2016-08-31 | 2017-02-15 | 浙江伟达园林工程有限公司 | Rainwater collecting and recycling method and system |
| CN207645999U (en) * | 2017-07-12 | 2018-07-24 | 江苏省农业科学院 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
-
2017
- 2017-07-12 CN CN201710563662.3A patent/CN109250859A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274798A (en) * | 2008-05-16 | 2008-10-01 | 哈尔滨工业大学 | Composite constructed wetland system and pretreatment method for drinking water source |
| CN201546256U (en) * | 2009-11-30 | 2010-08-11 | 山东建筑大学 | Rainwater collecting and utilizing system |
| CN201942585U (en) * | 2010-12-02 | 2011-08-24 | 中科力能(大连)新技术发展有限公司 | Disinfecting and sterilizing filter element of water purification device |
| CN102633363A (en) * | 2012-03-12 | 2012-08-15 | 浙江省环境保护科学设计研究院 | Sewage treatment system with stacked artificial wetlands |
| CN103374972A (en) * | 2012-04-26 | 2013-10-30 | 交通运输部科学研究院 | System and method integrating road surface runoff collection, purification, storage and utilization for plants |
| CN205099470U (en) * | 2015-11-06 | 2016-03-23 | 上海秦森园林股份有限公司 | A vegetation recess for initial stage rainwater environmental cleaning |
| CN205124541U (en) * | 2015-11-18 | 2016-04-06 | 嘉兴职业技术学院 | Gardens canopy of growing seedlings |
| CN106400885A (en) * | 2016-08-31 | 2017-02-15 | 浙江伟达园林工程有限公司 | Rainwater collecting and recycling method and system |
| CN207645999U (en) * | 2017-07-12 | 2018-07-24 | 江苏省农业科学院 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111579451A (en) * | 2020-04-29 | 2020-08-25 | 南京理工大学 | Method for intercepting urban initial surface runoff by improving soil infiltration capacity |
| CN114477639A (en) * | 2022-01-28 | 2022-05-13 | 重庆市农业科学院 | Slope ecological ditch system for efficiently intercepting and dissolving runoff nitrogen and phosphorus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103088896B (en) | Ecological road shock resistance rainwater utilization system | |
| CN204959952U (en) | Recessed formula greenery patches rainwater regulation dispatch pond and distributed rainwater regulation dispatch pond system | |
| CN105089142A (en) | Low elevation greenbelt rainwater regulation scheduling pool and distributed rainwater regulation scheduling pool system | |
| CN203080677U (en) | Ecological road anti-shocking rainwater utilizing system | |
| CN209643420U (en) | Function composite rainwater flower bed and the rainwater energy-dissipation purification system for using this flower bed | |
| CN107653961A (en) | A kind of rain collector | |
| CN208434404U (en) | A kind of sponge city pavement ecology tree pond | |
| CN207645999U (en) | A kind of resident living area initial rainwater runoff intercepts, purification equipment | |
| CN105201068B (en) | Rainwater Resources handling process | |
| CN204530839U (en) | A kind of Initial Runoff collection and purification reutilizing device | |
| CN207552116U (en) | Strengthen the multistage Rain Garden of runoff pollution removal in a kind of sponge city | |
| CN211283925U (en) | Formula of sinking buffering area highway runoff purifier | |
| CN205557646U (en) | A water storage device for sponge city | |
| CN109250859A (en) | A kind of resident living area initial rainwater runoff intercepts, purification equipment | |
| CN109319933A (en) | A kind of farmland water pollution control and reclaiming system and its operating method | |
| CN205061699U (en) | Biological filter | |
| CN207958057U (en) | Rain processing system | |
| CN207794187U (en) | A kind of rainwater ecological pond system | |
| CN207633472U (en) | Sponge urban water system for building district | |
| CN213625905U (en) | High-permeability concave greenbelt and ecological system | |
| CN109052651A (en) | A kind of multi-functional low biological gaseous-waste holdup system of influence exploitation | |
| CN110725382A (en) | Ground rainwater flow guide system for sponge city construction and application method | |
| CN107759015A (en) | Sponge city multistage Rain Garden strengthens the method and structure that runoff pollution removes | |
| Zhan et al. | The idea of" sponge city"—green roof rainwater collection and utilization system | |
| CN209098455U (en) | A kind of ecological pilot system handling agricultural drain water quality |
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 |