CN108862945A - A kind of urban rainwater collection cleansing and recycling system - Google Patents
A kind of urban rainwater collection cleansing and recycling system Download PDFInfo
- Publication number
- CN108862945A CN108862945A CN201811107875.6A CN201811107875A CN108862945A CN 108862945 A CN108862945 A CN 108862945A CN 201811107875 A CN201811107875 A CN 201811107875A CN 108862945 A CN108862945 A CN 108862945A
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- water
- pumping plant
- suspension device
- energy dissipating
- rainwater collection
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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
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F2209/02—Temperature
-
- 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
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- 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
- C02F2209/14—NH3-N
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Sewage (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
This application discloses a kind of urban rainwater collection cleansing and recycling systems, use for carrying out unified collect to rainwater, including pumping plant promotion, energy dissipating area, Disengagement zone, buffer area, pumping plant are promoted：Pumping plant water inlet end connects Storm Sewer Network, and pumping plant water outlet is connected to the energy dissipating area, for collecting rainwater resource；Energy dissipating area：Water inlet end removes suspended solid for receiving the collected water body of the pumping plant promotion and carrying out abatement streaming potential；Disengagement zone：Water inlet end is used to receive the water outlet in energy dissipating area, and water outlet is connected to the buffer area, carries out precipitating to water body or impurity separates；Buffer area：Water inlet end is used to receive the water outlet of Disengagement zone.One aspect of the present invention can autonomous operation, reduce operating cost, on the other hand the case where urban waterlogging ponding capable of being reduced, water resource is fully utilized to cell irrigation, public lavatory flushing, Dust Improvement etc., and good purification, purification stability are strong, water resource is sufficiently used.
Description
Technical field
The present invention relates to water resources to utilize technical field more particularly to a kind of urban rainwater collection cleansing and recycling system.
Background technique
Water resources shortage is global ecological problem, how to save a great problem that water resource is mankind's facing.
And rainwater is a kind of freshwater resources abundant.At present when rainy, surface rain, which is directly penetrated into soil or is directly discharged into, to be lauched
Road is drained, and rainwater, which directly penetrates into soil, to be unable to long-time storage and cause great water resource waste, and surface rain contain compared with
The sundries such as many cases such as leaf, weeds, soil, stone are directly discharged into sewer and easily cause inspection well cover drainage hole at sewer mouth
Blocking.Meanwhile in recent years, waterlogging seeping phenomenon is extremely serious during the heavy rain of China big and medium-sized cities, to people life and out
Row brings very big inconvenience.Whenever heavy rainfall, city moment becomes " waterside town ", and traffic paralysis is even caused in some cities, at present
The city in China 99% is all fast row's mode, and rainwater falls on hardened ground can only concentrate fast row, rainwater direct emission in pipeline
The city of many serious water shortages can be made to waste a large amount of freshwater resources.
Summary of the invention
The purpose of the invention is to provide a kind of urban rainwater collection cleansing and recycling systems, solve the above-mentioned prior art and ask
One or more in topic.
According to an aspect of the present invention, a kind of urban rainwater collection cleansing and recycling system is provided, for carrying out to rainwater
Unified collect is used, including pumping plant promotion, energy dissipating area, Disengagement zone, buffer area, the energy dissipating area, the Disengagement zone, the buffering
Area is successively located in concrete basin, and each region is opened by concrete walls partition and upper end is connected to, the coagulation
Native pond is located at below earth's surface；Pumping plant is promoted：Pumping plant water inlet end connects Storm Sewer Network, and pumping plant water outlet and the energy dissipating area connect
It is logical, for collecting rainwater resource；Energy dissipating area：Water inlet end is for receiving the collected water body of the pumping plant promotion and carrying out abatement water
Streaming potential removes suspended solid；Disengagement zone：Water inlet end is used to receive the water outlet in energy dissipating area, and water outlet is connected to the buffer area,
Precipitating or impurity separation are carried out to water body；Buffer area：Water inlet end is used to receive the water outlet of Disengagement zone, and water outlet is equipped with two pipes
Road, a pipeline are connected to treating stations, agent-feeding treatment purifying water body, according to water quality monitoring situation qualified discharge, another pipeline
It is connected to clean pond purification system by even cyclone, for supplementing nearby greening irrigation, road flushing, Dust Improvement, public affairs
Lavatory is flushed the toilet etc. to be supplemented with water；It further include automation water monitoring device：The system Water quality is monitored, and controls the fortune of the system
Row.
A kind of urban rainwater collection cleansing and recycling system provided by the present invention, good purification, purification stability is strong, saves
The about ecological purification system of the scale circulation rainwater of water resource.This system on the one hand can autonomous operation, reduce operating cost,
On the other hand the case where urban waterlogging ponding capable of being reduced, water resource are fully utilized to cell irrigation, public lavatory flushing, fugitive dust
Administer etc..
In some embodiments：The setting buffers have multiple treatment regions, are carried out certainly using multiple treatment regions
So mode of stream multi stage precipitation, purifies water with the method for physics sand setting, and each treatment region passes through concrete walls point
Every and upper end be connected to, the bottom of pond of each treatment region is provided with sewage pump, and the sewage pump is for mentioning sewage to pressure
It filter and sludge is transported outward provides fertilizer for plant.
In some embodiments：Each treatment region is respectively provided with suspension device, and the suspension device is in water, described outstanding
Floating device is used for the depth by changing the suspension device in the treatment region pond, described to take out the different water layer of suspended degree
Suspension device is connected to next region by suspension device outlet pipe.It is taken out as a result, by suspension device relatively clean in each treatment region
Net water, level-one level-one convey backward, obtain cleaner water source.
In some embodiments：The suspension device includes described in two symmetrically arranged vertical pipe fittings and connection two
The balance pipe of vertical pipe fitting, the balance pipe are located at the intermediate position of each vertical pipe fitting, each vertical pipe fitting two
End penetrates through, and the lower end of a vertical pipe fitting is water inlet, and round hole, the circle is arranged in the intermediate of the balance pipe
The suspension device outlet pipe is connected on hole.Suspension device uses the principle of low in and high out as a result, and the impurity that density is greater than water cannot
Enter suspension device from intake, it, will not be from intermediate water outlet even if being also suspended in the top of suspension device because eddy flow is strayed into cyclone
Mouth enters tank.
In some embodiments：Flow-disturbing, diversing flow system is arranged in the treatment region, is strayed into institute to prevent suspended matter and sediment
State suspension device.
In some embodiments：The automation water quality monitoring regulation device includes controller, is arranged in concrete
Water quality on-line monitoring instrument in pond, the aerator that concrete basin is set, the valve being arranged on each region connecting line
Door and pump, water quality on-line monitoring instrument real-time monitoring oxygen in water, pH, temperature, ammonia nitrogen, nitrite nitrogen concentration and the water level
Situation, and monitoring result is fed back into controller, controller controls corresponding aerator, valve and pump according to monitoring result
It opens, the operation of automatic control system.Controller is judged according to the water quality qualification index preset as a result, water quality indicator
If not meeting pre-set level can the relevant facility valve of automatic trigger and pump, into cyclone flow into classification pond pass through it is net
Cell irrigation, public lavatory flushing, Dust Improvement etc. are made full use of again after change system is qualified, and extra water can outlet.
In some embodiments：Cleaning pond purification system can be used ecological filter bed, ecological wetland and handle naturally
System or purification integration apparatus.
Detailed description of the invention
Fig. 1 is a kind of flow chart of urban rainwater collection cleansing and recycling system of the present invention；
Fig. 2 is a kind of system diagram of urban rainwater collection cleansing and recycling system of the present invention；
Fig. 3 is a kind of partial structure diagram of urban rainwater collection cleansing and recycling system of the present invention；
Fig. 4 is a kind of structural schematic diagram of the suspension device of urban rainwater collection cleansing and recycling system of the present invention.
In figure：1, pumping plant is promoted；2, energy dissipating area；3, Disengagement zone；4, buffer area；41, treatment region；42, suspension device；421, it erects
Straight pipe；422, balance pipe；423, circular outlets；424, suspension device outlet pipe；425, water inlet；426, superposed layer；5, it mixes
Solidifying soil pond；51, concrete walls.
Specific embodiment
Illustrate with reference to the accompanying drawing, invention is further described in detail.
As shown in Figs 1-4, a kind of urban rainwater collection cleansing and recycling system is used for carrying out unified collect to rainwater,
1, energy dissipating area 2, Disengagement zone 3, buffer area 4 are promoted including pumping plant, energy dissipating area 2, Disengagement zone 3, buffer area 4 are successively located at coagulation
In native pond 5, each region pass through concrete walls 51 partition open and upper end be connected to, concrete basin 5 be located at earth's surface lower section；
Pumping plant promotes 1：Pumping plant water inlet end connects Storm Sewer Network, and pumping plant water outlet is connected to energy dissipating area, for collecting rainwater resource；Energy dissipating
Area 2：Water inlet end removes suspended solid for receiving water body collected by pumping plant promotion 1 and carrying out abatement streaming potential；Disengagement zone
3：Water inlet end is used to receive the water outlet in energy dissipating area 2, and water outlet is connected to buffer area 4, carries out precipitating to water body or impurity separates；It is slow
Rush area 4：Water inlet end is used to receive the water outlet of Disengagement zone 3, and water outlet is equipped with two pipelines, and a pipeline is connected to treating stations, adds
Medicine treatment and purification water body, according to water quality monitoring situation qualified discharge, another pipeline is discharged into multiple after being handled by cyclone
Classify in pond, the water body being discharged after purification system is for supplementing nearby greening irrigation, road flushing, Dust Improvement, public affairs
It flushes the toilet in lavatory；It further include automation water monitoring device：The system Water quality is monitored, and controls the operation of the system.
A kind of urban rainwater collection cleansing and recycling system provided by the present invention, good purification, purification stability is strong, saves
The about ecological purification system of the scale circulation rainwater of water resource.This system on the one hand can autonomous operation, reduce operating cost,
On the other hand the case where urban waterlogging ponding capable of being reduced, water resource are fully utilized to cell irrigation, public lavatory flushing, fugitive dust
Administer etc..
Wherein, buffer area 4 is provided with multiple treatment regions 41, and the side of nature stream multi stage precipitation is carried out using multiple treatment regions 41
Formula purifies water with the method for physics sand setting, and each treatment region 41 is separated by concrete walls 51 and upper end is connected to, often
The bottom of pond of a treatment region 41 is provided with sewage pump, and sewage pump is used to mention in sewage to filter press and transport outward sludge and mention for plant
For fertilizer.Multiple treatment regions 41 are used as a result, and the upper end of each treatment region is connected to, and by the multi stage precipitation flowed naturally, obtains phase
To clean water source.
In the present embodiment, each treatment region 41 is respectively provided with suspension device 42, and suspension device 42 is in water, and suspension device 42 is for leading to
The depth for changing the suspension device 42 in 41 pond for the treatment of region is crossed, to take out the different water layer of suspended degree, suspension device 42 passes through outstanding
Floating device outlet pipe 424 is connected to next region, wherein suspension device outlet pipe is secured across concrete walls to next region.
Water relatively clean in each treatment region is taken out by suspension device as a result, level-one level-one conveys backward, obtains cleaner water
Source.
Wherein, suspension device 42 includes the flat of two vertical pipe fittings 421 of two symmetrically arranged vertical pipe fittings 421 and connection
Weigh pipe 422, and balance pipe 422 is located at the intermediate position of each vertical pipe fitting 421, and each vertical 421 both ends of pipe fitting penetrate through, often
The lower end of a vertical pipe fitting is water inlet 425, and circular outlets 423, circular outlets 423 are arranged in the intermediate of balance pipe 422
On be connected with suspension device outlet pipe 424.Suspension device uses the principle of low in and high out as a result, and the impurity that density is greater than water cannot be from
Intake enters suspension device, even if being also suspended in the top of suspension device because eddy flow is strayed into cyclone, forms superposed layer 426, will not
Enter tank from intermediate water outlet.
Wherein, flow-disturbing, diversing flow system is arranged in treatment region 41, is strayed into suspension device 42 to prevent suspended matter and sediment.This implementation
In example, air deflector selects China difficult to understand Q11W-16T equipment.
Wherein, automation water quality monitoring regulation device includes that controller, the water quality being arranged in concrete basin are supervised online
Survey instrument, the aerator that concrete basin is arranged in, the valve and pump being arranged on each region connecting line, the water quality are online
Monitor real-time monitoring oxygen in water, pH, temperature, ammonia nitrogen, nitrite nitrogen concentration and water level conditions, and monitoring result is fed back
To controller, controller controls the unlatching of corresponding aerator, valve and pump, the fortune of automatic control system according to monitoring result
Row.Controller is judged that water quality indicator can be automatic if not meeting pre-set level according to the water quality qualification index preset
Relevant facility valve and pump are triggered, flows into classification pond by discharging after purification system qualification into cyclone.
Wherein, ecological filter bed, the natural processing system of ecological wetland or purification integration apparatus can be used in purification system.
The above is only one embodiment of the present invention, it is noted that those skilled in the art,
Without departing from the concept of the premise of the invention, some similar deformation and improvement can be made, these also should be regarded as this
Within the protection scope of invention.
Claims (7)
1. a kind of urban rainwater collection cleansing and recycling system is used for carrying out unified collect to rainwater, it is characterised in that：Including
Pumping plant promotes (1), energy dissipating area (2), Disengagement zone (3), buffer area (4), the energy dissipating area (2), the Disengagement zone (3), described slow
Area (4) is rushed successively to be located in concrete basin (5), each region pass through concrete walls (51) partition open and upper end connect
Logical, the concrete basin (5) is located at below earth's surface；
Pumping plant promotes (1)：Pumping plant water inlet end connects Storm Sewer Network, and pumping plant water outlet is connected to the energy dissipating area, for collecting rain
Water resource；
Energy dissipating area (2)：Water inlet end is gone for receiving water body collected by the pumping plant promotion (1) and carrying out abatement streaming potential
Except suspended solid；
Disengagement zone (3)：Water inlet end is used to receive the water outlet of energy dissipating area (2), and water outlet is connected to the buffer area (4), to water body
Carry out precipitating or impurity separation；
Buffer area (4)：Water inlet end is used to receive the water outlet of Disengagement zone (3), and water outlet is equipped with two pipelines, a pipeline and processing
It stands connection, agent-feeding treatment purifying water body, according to water quality monitoring situation qualified discharge, another pipeline handles heel row by cyclone
It is put into multiple classification ponds, the water body being discharged after purification system is for supplementing nearby greening irrigation, road flushing, fugitive dust
It administers, public lavatory is flushed the toilet；
It further include automation water monitoring device：The system Water quality is monitored, and controls the operation of the system.
2. a kind of urban rainwater collection cleansing and recycling system according to claim 1, it is characterised in that：The buffer area
(4) multiple treatment regions (41) are provided with, in such a way that multiple treatment regions (41) carry out nature stream multi stage precipitation, with object
The method of reason sand setting purifies water, and each treatment region (41) is separated by concrete walls (51) and upper end is connected to, often
The bottom of pond of a treatment region (41) is provided with sewage pump, and the sewage pump is used to mention in sewage to filter press and will be outside sludge
Fortune provides fertilizer for plant.
3. a kind of urban rainwater collection cleansing and recycling system according to claim 2, it is characterised in that：Each processing
Area (41) is respectively provided with suspension device (42), and the suspension device (42) is in water, and the suspension device (42) is used for outstanding by changing this
The floating depth of device (42) in the treatment region (41) pond, to take out the different water layer of suspended degree, the suspension device (42) is logical
It crosses suspension device outlet pipe (424) and is connected to next region.
4. a kind of urban rainwater collection cleansing and recycling system according to claim 3, it is characterised in that：The suspension device
It (42) include two symmetrically arranged vertical pipe fittings (421) and the balance pipe for being connected to two vertical pipe fittings (421)
(422), the balance pipe (422) is located at the intermediate position of each vertical pipe fitting (421), each vertical pipe fitting
(421) both ends penetrate through, and the lower end of each vertical pipe fitting is water inlet (425), the centre of the balance pipe (422)
It is arranged circular outlets (423), is connected with the suspension device outlet pipe (424) on the circular outlets (423).
5. a kind of urban rainwater collection cleansing and recycling system according to claim 4, it is characterised in that：The treatment region is set
Flow-disturbing, diversing flow system are set, is strayed into the suspension device (42) to prevent suspended matter and sediment.
6. a kind of urban rainwater collection cleansing and recycling system according to claim 1, it is characterised in that：The automation
Water quality monitoring regulation device includes controller, the water quality on-line monitoring instrument being arranged in concrete basin, is arranged in concrete water
The aerator in pond, the valve and pump being arranged on each region connecting line, the water quality on-line monitoring instrument real-time monitoring water
Middle dissolved oxygen, pH, temperature, ammonia nitrogen, nitrite nitrogen concentration and water level conditions, and monitoring result is fed back into controller, controller
The unlatching of corresponding aerator, valve and pump, the operation of automatic control system are controlled according to monitoring result.
7. a kind of urban rainwater collection cleansing and recycling system according to claim 1, it is characterised in that：The purification system
Ecological filter bed, the natural processing system of ecological wetland or purification integration apparatus can be used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107875.6A CN108862945A (en) | 2018-09-21 | 2018-09-21 | A kind of urban rainwater collection cleansing and recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107875.6A CN108862945A (en) | 2018-09-21 | 2018-09-21 | A kind of urban rainwater collection cleansing and recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108862945A true CN108862945A (en) | 2018-11-23 |
Family
ID=64324693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811107875.6A Pending CN108862945A (en) | 2018-09-21 | 2018-09-21 | A kind of urban rainwater collection cleansing and recycling system |
Country Status (1)
| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075609A (en) * | 2019-04-30 | 2019-08-02 | 中国水利水电科学研究院 | A kind of rainwater-collecting level cleaning treatment system and method |
| CN112479497A (en) * | 2020-11-26 | 2021-03-12 | 水利部交通运输部国家能源局南京水利科学研究院 | Method and system for utilizing three-dimensional unconventional water source |
| CN113511741A (en) * | 2021-06-28 | 2021-10-19 | 赣南师范大学 | System for controlling land source pollution and recycling water and fertilizer resources in hilly stage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285314A (en) * | 2008-05-23 | 2008-10-15 | 西安建筑科技大学 | Rainwater separating treatment recycling device |
| CN105178387A (en) * | 2015-07-31 | 2015-12-23 | 崔新明 | Intelligent control system for comprehensive utilization of rainwater and control method of intelligent control system |
| CN106167311A (en) * | 2016-07-26 | 2016-11-30 | 昆明理工大学 | A kind of technique utilizing slag processing rainwater |
| CN209259880U (en) * | 2018-09-21 | 2019-08-16 | 江苏百海环保科技有限公司 | A kind of urban rainwater collection cleansing and recycling system |
-
2018
- 2018-09-21 CN CN201811107875.6A patent/CN108862945A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285314A (en) * | 2008-05-23 | 2008-10-15 | 西安建筑科技大学 | Rainwater separating treatment recycling device |
| CN105178387A (en) * | 2015-07-31 | 2015-12-23 | 崔新明 | Intelligent control system for comprehensive utilization of rainwater and control method of intelligent control system |
| CN106167311A (en) * | 2016-07-26 | 2016-11-30 | 昆明理工大学 | A kind of technique utilizing slag processing rainwater |
| CN209259880U (en) * | 2018-09-21 | 2019-08-16 | 江苏百海环保科技有限公司 | A kind of urban rainwater collection cleansing and recycling system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075609A (en) * | 2019-04-30 | 2019-08-02 | 中国水利水电科学研究院 | A kind of rainwater-collecting level cleaning treatment system and method |
| CN110075609B (en) * | 2019-04-30 | 2020-06-05 | 中国水利水电科学研究院 | Rainwater collection level purification treatment system and method |
| CN112479497A (en) * | 2020-11-26 | 2021-03-12 | 水利部交通运输部国家能源局南京水利科学研究院 | Method and system for utilizing three-dimensional unconventional water source |
| CN112479497B (en) * | 2020-11-26 | 2023-12-26 | 水利部交通运输部国家能源局南京水利科学研究院 | Stereoscopic irregular water source utilization method and system |
| CN113511741A (en) * | 2021-06-28 | 2021-10-19 | 赣南师范大学 | System for controlling land source pollution and recycling water and fertilizer resources in hilly stage |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 8, Yang Kou Town, Rudong County, Nantong, Jiangsu Province Applicant after: Jiangsu Baihai Environmental Protection Technology Group Co., Ltd Address before: 226000, Jiangsu, Nantong province Rudong County town of foreign mouth Road No. 8 Applicant before: JIANGSU BAIHAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |