CN107265691B - A kind of intercepting pollution for rainwater purification device in sponge city - Google Patents
A kind of intercepting pollution for rainwater purification device in sponge city Download PDFInfo
- Publication number
- CN107265691B CN107265691B CN201710489657.2A CN201710489657A CN107265691B CN 107265691 B CN107265691 B CN 107265691B CN 201710489657 A CN201710489657 A CN 201710489657A CN 107265691 B CN107265691 B CN 107265691B
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- China
- Prior art keywords
- rainwater
- intercepting pollution
- filtering table
- hanging basket
- sponge city
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- 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
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of intercepting pollution for rainwater purification devices in sponge city, including grass planting ditch and intercepting pollution for rainwater Hanging Basket, the lower end of the grass planting ditch is mounted with sunk type greenery patches, and the lower end in sunk type greenery patches connects rain aggregation pipe, the bottom end of the intercepting pollution for rainwater Hanging Basket is provided with sewage draining exit, and filter device is provided on the right side of intercepting pollution for rainwater Hanging Basket, the inside of the filter device is equipped with filtering table, and filtering table is fixedly arranged at the front end with contamination depositing trough, the surface of the filtering table is provided with shaft, active carbon is placed on the right side of the filter device, the positioned inside of the collecting-tank has denitrogenation phosphorus layers of balls, and the bottom end of collecting-tank is fixed with water softening device, the upper and lower ends of the stainless steel filter screen and filtering table are mounted on pillar.The rotation of the shaft of the intercepting pollution for rainwater purification device installation in the sponge city can will be attached to be gone to inside contamination depositing trough in last point of pollutant of filtering table, to prevent the clogging filtering table of pollutant, can make water velocity faster.
Description
Technical field
The present invention relates to sponge city engineering device technique field, specially a kind of intercepting pollution for rainwater purification device in sponge city.
Background technique
Sponge city refers to that city can have in terms of adapting to environmental change and reply as sponge
Good " elasticity ", water suction, water storage, infiltration, water purification when raining, the water stored is discharged and is used when needing, in sponge
In Process of Urban Development, the systematicness of natural precipitation, surface water and groundwater should be planned as a whole, coordinate the water such as water supply, draining circulation benefit
With each link, and consider its complexity and chronicity.
The intercepting pollution for rainwater purification device in existing sponge city cannot collect water resource well, still will cause water resource
Loss, and larger object can be intercepted object and stop when filtering, and the speed of water filtering be influenced, and the degree of purification of water is low, by people
The edible health that will affect people.
Summary of the invention
The purpose of the present invention is to provide a kind of intercepting pollution for rainwater purification devices in sponge city, to solve above-mentioned background technique
The intercepting pollution for rainwater purification device in the sponge existing currently on the market city proposed cannot collect water resource well, still can make
At the loss of water resource, and when filtering, larger object can be intercepted object and stop, and influence the speed of water filtering, and the degree of purification of water
It is low, by people's edible the problem of will affect the health of people.
To achieve the above object, the invention provides the following technical scheme: a kind of intercepting pollution for rainwater purification device in sponge city,
Including grass planting ditch and intercepting pollution for rainwater Hanging Basket, the lower end of the grass planting ditch is mounted with sunk type greenery patches, and the lower end in sunk type greenery patches
Rain aggregation pipe is connected, the inside of the total header of rainwater is placed with medical stone, and rain is installed in the lower section of the total header of rainwater
Water Prefabricated combined septic tank, the positioned inside of the intercepting pollution for rainwater Hanging Basket have stainless steel filter screen, and the upper end installation of stainless steel filter screen
There is handle, the bottom end of the intercepting pollution for rainwater Hanging Basket is provided with sewage draining exit, and is provided with filter device on the right side of intercepting pollution for rainwater Hanging Basket,
The inside of the filter device is equipped with filtering table, and filtering table is fixedly arranged at the front end with contamination depositing trough, and the back of the filtering table is set
It is equipped with motor, and the front end of motor is connected with shaft, the surface of the filtering table is provided with shaft, the right side of the filter device
It is placed with active carbon, and the right end of active carbon is fixed with collecting-tank, the positioned inside of the collecting-tank has denitrogenation phosphorus layers of balls, and collects
The bottom end in pond is fixed with water softening device, and the upper and lower ends of the stainless steel filter screen and filtering table are mounted on pillar.
Preferably, the sunk type greenery patches is sunk structure, and the bottom end in sunk type greenery patches and the close phase of the total header of rainwater
Even.
Preferably, the shape of the total header of the rainwater is U-typed, and medical stone dense distribution is in the total header of rainwater
Portion.
It preferably, is welding between the stainless steel filter screen and handle, and stainless steel filter screen and intercepting pollution for rainwater Hanging Basket
Between be detachable structure.
Preferably, the contamination depositing trough is fixed on the upper surface of filtering table in a ring, and installs between contamination depositing trough and filtering table
There is shaft, shaft and motor constitute rotational structure, and the slewing area of shaft is 0-360 °.
Preferably, the denitrogenation phosphorus layers of balls is provided with 2 layers altogether, and denitrogenation phosphorus layers of balls is equally distributed on the inside of collecting-tank.
Compared with prior art, the beneficial effects of the present invention are: what the intercepting pollution for rainwater purification device in the sponge city was arranged
Grass planting ditch can intercept object biggish in rainwater in grass, so that solid blockade water outlet is prevented, " U " in sunk type greenery patches
Type structure can reduce the loss of rainwater, and stainless steel filter screen can detain object inside it, and stainless steel filter screen with
The detaching structure of intercepting pollution for rainwater Hanging Basket can facilitate staff to clear up the object inside stainless steel filter screen in time, to prevent flowing into
Filter device, the rotation of shaft can will be attached to be gone to inside contamination depositing trough in last point of pollutant of filtering table, to prevent dirt
The clogging filtering table of object is contaminated, water velocity can be made faster, and the detaching structure between filtering table and filter device is more convenient work
Make the pollution object that personnel clear up in contamination depositing trough, to be further ensured that water quality, denitrogenation phosphorus layers of balls can effectively prevent algae to grow
It is raw, so that it is rotten to prevent water from occurring.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is filter apparatus configuration schematic diagram of the present invention；
Fig. 3 is intercepting pollution for rainwater cradle structure schematic diagram of the present invention.
In figure: 1, grass planting ditch, 2, sunk type greenery patches, 3, the total header of rainwater, 4, medical stone, 5, intercepting pollution for rainwater Hanging Basket, 6, no
Become rusty steel filter screen, 7, handle, 8, sewage draining exit, 9, filter device, 10, filtering table, 11, contamination depositing trough, 12, motor, 13, shaft, 14,
Active carbon, 15, collecting-tank, 16, denitrogenation phosphorus layers of balls, 17, water softening device, 18, pillar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of intercepting pollution for rainwater purification device in sponge city, packet
Include grass planting ditch 1, sunk type greenery patches 2, the total header 3 of rainwater, medical stone 4, intercepting pollution for rainwater Hanging Basket 5, stainless steel filter screen 6, handle 7,
Sewage draining exit 8, filter device 9, filtering table 10, contamination depositing trough 11, motor 12, shaft 13, active carbon 14, collecting-tank 15, denitrogenation phosphorus ball
Layer 16, water softening device 17 and pillar 18, the lower end of grass planting ditch 1 are mounted with sunk type greenery patches 2, and the lower end in sunk type greenery patches 2
Rain aggregation pipe 3 is connected, sunk type greenery patches 2 is sunk structure, and the bottom end in sunk type greenery patches 2 and the total header 3 of rainwater are close
It is connected, rainwater is flowed into the total header 3 of rainwater to facilitate, reduces the loss of rainwater, the inside of the total header 3 of rainwater is placed with wheat meal
Stone 4, and the lower section of the total header 3 of rainwater is equipped with intercepting pollution for rainwater Hanging Basket 5, the shape of the total header 3 of rainwater are U-typed, and medical stone 4
Dense distribution can slow down water velocity in the inside of the total header 3 of rainwater, so that medical stone 4 is made to filter more careful, rainwater
The positioned inside of Prefabricated combined septic tank 5 has stainless steel filter screen 6, and the upper end of stainless steel filter screen 6 is equipped with handle 7, stainless steel mistake
It is welding between strainer 6 and handle 7, and is detachable structure, stainless steel between stainless steel filter screen 6 and intercepting pollution for rainwater Hanging Basket 5
Filter screen 6 can detain object inside it, and the detaching structure of stainless steel filter screen 6 and intercepting pollution for rainwater Hanging Basket 5 can be square
Just staff clears up the object inside stainless steel filter screen 6 in time, to prevent flowing into filter device 9, the bottom of intercepting pollution for rainwater Hanging Basket 5
End is provided with sewage draining exit 8, and the right side of intercepting pollution for rainwater Hanging Basket 5 is provided with filter device 9, and the inside of filter device 9 was equipped with
Filter disc 10, and filtering table 10 is fixedly arranged at the front end with contamination depositing trough 11, contamination depositing trough 11 is fixed on the upper surface of filtering table 10 in a ring, and
Shaft 13 is installed, shaft 13 and motor 12 constitute rotational structure, and the rotation of shaft 13 between contamination depositing trough 11 and filtering table 10
Range is 0-360 °, and the rotation of shaft 13 can will be attached to be gone to inside contamination depositing trough 11 in 10 last points of pollutants of filtering table,
To prevent the clogging filtering table 10 of pollutant, water velocity can be made faster, and tearing open between filtering table 10 and filter device 9
It unloads structure and is more convenient the pollution object that staff clears up in contamination depositing trough 11, so that it is further ensured that water quality, the back of filtering table 10
Portion is provided with motor 12, and the front end of motor 12 is connected with shaft 13, and the surface of filtering table 10 is provided with shaft 13, filter device
9 right side is placed with active carbon 14, and the right end of active carbon 14 is fixed with collecting-tank 15, and the positioned inside of collecting-tank 15 has denitrogenation
Phosphorus layers of balls 16, and the bottom end of collecting-tank 15 is fixed with water softening device 17, denitrogenation phosphorus layers of balls 16 is provided with 2 layers, and denitrogenation phosphorus altogether
Layers of balls 16 is equally distributed on the inside of collecting-tank 15, and denitrogenation phosphorus layers of balls 16 can effectively prevent algae infestation, to prevent water from sending out
Change matter, and the upper and lower ends of stainless steel filter screen 6 and filtering table 10 are mounted on pillar 18.
Working principle: when using the intercepting pollution for rainwater purification device in the sponge city, rainwater can be flowed by grass planting ditch 1 first
Enter sunk type greenery patches 2, and grass planting ditch 1 can intercept larger object, then rainwater flows to rainwater by sunk type greenery patches 2
Total header 3, and be filtered by medical stone 4, then rainwater passes through pipeline flow-direction intercepting pollution for rainwater Hanging Basket 5, stainless steel filter screen 6
The impurity in rainwater can be filtered, sewage is discharged in the sewage draining exit 8 that rainfall initial stage can open 5 bottom end of intercepting pollution for rainwater Hanging Basket,
Sewage draining exit 8 can be closed in rainfall mid-term, rainwater can be by pipeline flow-direction filter device 9, and staff also can use pillar
18 pull up handle 7 with the slide construction of intercepting pollution for rainwater Hanging Basket 5, and clear up the filtrate in stainless steel filter screen 6 in time, with
Anti-clogging, then rainwater is filtered by filtering table 10, and the rotation of motor 12 drives shaft 13 to rotate, to will attach in mistake
10 last points of pollutants of filter disc are gone to inside contamination depositing trough 11, to prevent the clogging filtering table 10 of pollutant, can make water flow
Faster, and detaching structure between filtering table 10 and filter device 9 is more convenient the dirt that staff clears up in contamination depositing trough 11 to speed
Contaminate object, to be further ensured that water quality, active carbon 14 can drink up the rain in fine particle, then rainwater flows to collecting-tank
15, denitrogenation phosphorus layers of balls 16 can prevent algae infestation, and water softening device 17 can further increase water quality, to reduce to human body
Harm, to complete a series of activities.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of intercepting pollution for rainwater purification device in sponge city, including grass planting ditch (1) and intercepting pollution for rainwater Hanging Basket (5), feature exists
In: the lower end of the grass planting ditch (1) is mounted with sunk type greenery patches (2), and the lower end of sunk type greenery patches (2) connects rain aggregation
It manages (3), the inside of the total header of rainwater (3) is placed with medical stone (4), and rain is installed in the lower section of the total header of rainwater (3)
The positioned inside of Prefabricated combined septic tank (5), the intercepting pollution for rainwater Hanging Basket (5) has stainless steel filter screen (6), and stainless steel filter screen (6)
Upper end be equipped with handle (7), the bottom end of the intercepting pollution for rainwater Hanging Basket (5) is provided with sewage draining exit (8), and intercepting pollution for rainwater Hanging Basket
(5) it is provided on the right side of filter device (9), the inside of the filter device (9) is equipped with filtering table (10), and filtering table (10)
Be fixedly arranged at the front end with contamination depositing trough (11), the back of the filtering table (10) is provided with motor (12), and motor (12) front end connect
It is connected to shaft (13), the surface of the filtering table (10) is provided with shaft (13), is placed with work on the right side of the filter device (9)
Property charcoal (14), and the right end of active carbon (14) is fixed with collecting-tank (15), the positioned inside of the collecting-tank (15) has denitrogenation phosphorus
Layers of balls (16), and the bottom end of collecting-tank (15) is fixed with water softening device (17), the stainless steel filter screen (6) and filtering table
(10) upper and lower ends are mounted on pillar (18).
2. a kind of intercepting pollution for rainwater purification device in sponge city according to claim 1, it is characterised in that: the sunk type
Greenery patches (2) is sunk structure, and the bottom end of sunk type greenery patches (2) and the total header of rainwater (3) are closely coupled.
3. a kind of intercepting pollution for rainwater purification device in sponge city according to claim 1, it is characterised in that: the rainwater is total
The shape of header (3) is U-typed, and medical stone (4) dense distribution is in the inside of the total header of rainwater (3).
4. a kind of intercepting pollution for rainwater purification device in sponge city according to claim 1, it is characterised in that: the stainless steel
It is welding between filter screen (6) and handle (7), and is detachably to tie between stainless steel filter screen (6) and intercepting pollution for rainwater Hanging Basket (5)
Structure.
5. a kind of intercepting pollution for rainwater purification device in sponge city according to claim 1, it is characterised in that: the contamination depositing trough
(11) it is fixed on the front end of filtering table (10) in a ring, and shaft (13) are installed between contamination depositing trough (11) and filtering table (10),
Shaft (13) and motor (12) constitute rotational structure, and the slewing area of shaft (13) is 0-360 °.
6. a kind of intercepting pollution for rainwater purification device in sponge city according to claim 1, it is characterised in that: the denitrogenation phosphorus
Layers of balls (16) is provided with 2 layers altogether, and denitrogenation phosphorus layers of balls (16) is equally distributed on the inside of collecting-tank (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489657.2A CN107265691B (en) | 2017-06-24 | 2017-06-24 | A kind of intercepting pollution for rainwater purification device in sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489657.2A CN107265691B (en) | 2017-06-24 | 2017-06-24 | A kind of intercepting pollution for rainwater purification device in sponge city |
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| Publication Number | Publication Date |
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| CN107265691A CN107265691A (en) | 2017-10-20 |
| CN107265691B true CN107265691B (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710489657.2A Active CN107265691B (en) | 2017-06-24 | 2017-06-24 | A kind of intercepting pollution for rainwater purification device in sponge city |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108094131A (en) * | 2017-11-09 | 2018-06-01 | 仲维功 | A kind of environment-friendly high-efficiency water circulation system for water conservancy irrigation |
| CN109252581A (en) * | 2018-09-11 | 2019-01-22 | 安徽亚井雨水利用科技有限公司 | Environment-friendly inlet for stom water |
| CN110847335A (en) * | 2019-12-03 | 2020-02-28 | 江苏盐西房地产开发有限公司 | Deodorization equipment convenient to disassemble, assemble and maintain for urban sewer |
| CN111236406B (en) * | 2020-02-27 | 2021-06-08 | 杭州富宇泽环保科技有限公司 | Intercepting well and using method thereof |
| CN111441447B (en) * | 2020-04-07 | 2021-07-02 | 苏州江南意造建筑设计有限公司 | Sponge city oozes row structure and sponge city water circulating system |
| CN111472428A (en) * | 2020-05-28 | 2020-07-31 | 江苏迈科道环境科技有限公司 | Make things convenient for flow control's flowmeter drainage adjusting device |
| CN112252435B (en) * | 2020-10-20 | 2022-02-18 | 中国市政工程西南设计研究总院有限公司 | Symmetrical rainwater water receiving device for sponge city |
| CN113818518B (en) * | 2021-10-07 | 2023-06-13 | 旭升建设有限公司 | Anti-blocking split-flow urban rainwater accumulation device with dirt interception and cleaning functions |
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| JPH11253989A (en) * | 1998-03-10 | 1999-09-21 | Tkr:Kk | Filtering for lakes and marshes or the like and filter apparatus therefor |
| CN205369479U (en) * | 2016-01-15 | 2016-07-06 | 德保县华鸿污水处理有限公司 | Big vast system falls in grass planting ditch based on sponge city theory |
| CN105887968A (en) * | 2016-06-21 | 2016-08-24 | 长江勘测规划设计研究有限责任公司 | Sponge type three-dimensional rainwater recycling, regulating and storing system used for sponge city construction |
| CN205857343U (en) * | 2016-08-10 | 2017-01-04 | 吴力吉 | A kind of sponge urban rainwater collection utilizes device |
| CN106638219A (en) * | 2016-12-28 | 2017-05-10 | 深圳市福田区青少年科技教育协会 | Ramped urban road of sponge city |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106998864B (en) * | 2014-11-24 | 2018-11-27 | 申相浩 | Air umbrella device |
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2017
- 2017-06-24 CN CN201710489657.2A patent/CN107265691B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11253989A (en) * | 1998-03-10 | 1999-09-21 | Tkr:Kk | Filtering for lakes and marshes or the like and filter apparatus therefor |
| CN205369479U (en) * | 2016-01-15 | 2016-07-06 | 德保县华鸿污水处理有限公司 | Big vast system falls in grass planting ditch based on sponge city theory |
| CN105887968A (en) * | 2016-06-21 | 2016-08-24 | 长江勘测规划设计研究有限责任公司 | Sponge type three-dimensional rainwater recycling, regulating and storing system used for sponge city construction |
| CN205857343U (en) * | 2016-08-10 | 2017-01-04 | 吴力吉 | A kind of sponge urban rainwater collection utilizes device |
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| CN107265691A (en) | 2017-10-20 |
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