CN104460494B - Intelligent riverway water distribution method and system - Google Patents
Intelligent riverway water distribution method and system Download PDFInfo
- Publication number
- CN104460494B CN104460494B CN201410707696.1A CN201410707696A CN104460494B CN 104460494 B CN104460494 B CN 104460494B CN 201410707696 A CN201410707696 A CN 201410707696A CN 104460494 B CN104460494 B CN 104460494B
- Authority
- CN
- China
- Prior art keywords
- water distribution
- water
- river course
- purifier
- intelligent watering
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000012528 membrane Substances 0.000 claims description 8
- 238000001556 precipitation Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 230000001112 coagulating effect Effects 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 3
- 229910052573 porcelain Inorganic materials 0.000 claims 2
- 238000000746 purification Methods 0.000 abstract description 6
- 238000012806 monitoring device Methods 0.000 abstract 4
- 230000007613 environmental effect Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention relates to an intelligent riverway water distribution method and system. The intelligent riverway water distribution method and system aim to effectively guarantee water quality of rivers in cities. According to the technical scheme, the intelligent riverway water distribution method comprises the following steps that (1) a hydrology-water quality online monitoring device and a water distribution purification device are mounted; (2) the hydrology-water quality online monitoring device and the water distribution purification device are connected with a PLC; (3) the PLC sends received data to a server; (4) an intelligent water distribution control platform makes a judgment according to hydrology-water quality monitoring results; (5) the PLC controls the water distribution purification device according to control signals. The intelligent riverway water distribution system comprises the hydrology-water quality online monitoring device, the water distribution purification device, the PLC, a data transmission module and the server. The hydrology-water quality online monitoring device and the water distribution purification device are connected with the PLC respectively, and the PLC is connected with the server.
Description
Technical field
The present invention relates to ecological management, field of environmental engineering, specifically a kind of river course intelligent watering method and river course intelligence
Water distribution system.
Background technology
With economic development, Urbanization Process In China is increasingly accelerated, and increases along with urban sprawl and population, also creates
A lot of environmental problems, the pollution problem of such as city inland river.Taking Hangzhou as a example, in Hangzhou circle city high speed, have 470 (section) rivers
Road, 1000 kilometers of overall length, water surface area reaches 26 square kilometres, and the river course of Afforestation in Hangzhou City Zone 50% about is in bad class, due to
City inland river self-purification capacity is poor, and therefore main river course all to maintain water quality by water distribution.Relevant statistics show, Hangzhou area is altogether
It is provided with 6 Energy Saving Measures of Pumping Stations, for maintaining river water quality, annual water distribution quantity is in 50,000,000 m3More than, its operation is carried out according to plan,
Carry out water distribution daily or every other day, be mainly to ensure that in region, river water body can carry out a water body renewal for three to four days, ensure
Water quality does not deteriorate.The water distribution mode management of plan formula is simple to operate, run instant effect, but its extensive management, operating cost occupy height
Under not, and the water quality deterioration with water distribution water source, its water quality security function is increasingly difficult to, and is therefore badly in need of a kind of river course intelligence
Can water distribution system solve the above problems.
Content of the invention
It is an object of the invention to provide a kind of river course intelligent watering method and river course intelligent watering system, described decreasing water distribution method
And water distribution system should be able to effective guarantee city inland river water quality, also have the characteristics that simultaneously efficiently, economy, environmental protection.
The present invention is achieved through the following technical solutions:
A kind of river course intelligent watering method, comprises the following steps:
(1) being arranged on hydrology-water quality on-line computing model needs in water distribution river course；
Water distribution purifier is installed simultaneously, transporting to after the Water warfare that will extract in water intaking river course needs in water distribution river course；
(2) hydrology-water quality on-line computing model is connected with plc controller by holding wire, with the water level in on-line monitoring river course,
The hydrology-water quality index such as flow velocity and ph value, turbidity, dissolved oxygen, cod, ammonia nitrogen；
Water distribution purifier is connected with plc controller also by holding wire；
(3) plc controller is sent to being furnished with intelligent watering by wired or wireless data transfer mode to the data receiving
The server of control platform；
(4) intelligent watering control platform judges according to hydrology-water quality monitoring result, and sends startup by server
Or close down the control signal of water distribution purifier, this control signal is sent to plc control by wired or wireless data transfer mode
Device processed；
(5) plc controller controls water distribution purifier according to control signal, to realize startup or the pass of water distribution purifier
Stop.
Described intelligent watering control platform real-time monitoring hydrology-water quality data, and net according to river course situation real-time monitoring water distribution
The start and stop of gasifying device, realize the intelligent watering in river course.
A kind of river course intelligent watering system is it is characterised in that this system includes hydrology-water quality on-line computing model, water distribution purifies
Device, plc controller, data transmission module and the server being furnished with intelligent watering control platform；Described hydrology-water quality is online
Monitor and water distribution purifier are connected with plc controller by holding wire respectively, and plc controller passes through data transmission module
It is connected with the server being furnished with intelligent watering control platform.
Described water distribution purifier passes through inlet channel from the water intaking of water intaking river course, will be defeated for the water after purifying by outlet conduit
Purify river course to water distribution.
Described water distribution purifier is directly installed on to be needed to work in water distribution river water body.
Described water distribution purifier be ceramic membrane filter device, organic membrane filter device, sand filtering device, adsorption precipitation dress
Put, one of coagulative precipitation device.
The invention has the beneficial effects as follows:
1st, hydrology-water quality on-line computing model can be with the hydrology-water quality situation in real time on-line monitoring river course；
2nd, water distribution purifier can provide oligosaprobic water distribution to river course, can reduce in water distribution more than 90% ss
(suspended solids suspension；Refer to the solid matter being suspended in water, including inorganic matter insoluble in water, organic matter
And silt particle, clay, microorganism etc.)；
3rd, intelligent watering control platform can carry out the start and stop of water distribution purifier according to the water quality condition in river course, effectively carries
Rise water distribution clean-up effect, more traditional water distribution mode energy-conservation, more than 30%, has greatly saved water resource and the energy.
Brief description
Fig. 1 is the river course intelligent watering system layout schematic diagram of the present invention.
Specific embodiment
River course intelligent watering method and river course intelligent watering system that the present invention provides, wherein hydrology-water quality on-line computing model
It is made up of all kinds of monitoring instruments, water level, flow velocity and the hydrology-water quality such as ph value, turbidity, dissolved oxygen, cod, ammonia nitrogen can be monitored and refer to
Mark, the Monitoring Data of acquisition passes through data line transfer to plc controller, and plc controller passes through wire transmission or wireless biography simultaneously
Monitoring Data is transferred to and is configured with intelligence by defeated mode (adopting data transmission module, using cable network or wireless network transmissions)
The server of energy water distribution control platform (intelligent watering control platform is the intelligent watering software of configuration in server)；Intelligent watering
Control platform, according to water quality monitoring result, determines whether to start or closes down water distribution purifier, and control signal is passed through wired
Transmission or wireless transmission are to plc controller；Plc controller controls opening of water distribution purifier according to control signal
Move/close down.
Above-mentioned data transmission module is all kinds of existing wired or wireless interfaces (as Ethernet turns serial port module, gprs
Turn serial port module, zigbee turns serial port module, preferred wireless data transmission module).
Described water distribution purifier be ceramic membrane filter device, organic membrane filter device, sand filtering device, adsorption precipitation dress
Put, one of coagulative precipitation device, these whole buyables of water distribution purifier support the use.
The invention will be further described below, but the invention is not limited in following examples.
Embodiment 1
Certain city river water distribution project, river course total length 4km, mean breadth 15m, mean depth 2m, existing distributing installations are joined
Outlet capacity is 20,000 m3/ d, water distribution water source is derived from river course upstream mainstream；Because upstream water quality aggravates, water distribution is for river course
Clean-up effect worse and worse, has therefore carried out intellectualized reconstruction construction to the water distribution system in this river course.Reform strengthening is configured with 1.5
Ten thousand m3The ceramic membrane filter device of/d, hydrology-water quality on-line computing model, plc control system, data transmission module and intelligent watering
Control platform.The parameter such as ph, turbidity, dissolved oxygen in on-line monitoring system monitoring river course, and send data to plc controller,
Data is transmitted Monitoring Data to the server being furnished with intelligent watering control platform by wireless transport module by plc controller,
Intelligent watering control platform provides, after Monitoring Data being analyzed judge, the instruction opening or closing down filter, and instruction is passed through
Wireless transport module feeds back to plc controller, and plc controller then controls the staring and stopping operation of ceramic membrane filter device according to instruction.3
The result of trial operation of individual month shows, engineered after, by original, < 0.4m rises to more than 1.0m, joins simultaneously the transparency in river course
Water total energy consumption reduces 28%, and water distribution total amount reduces more than 40%, has good environmental benefit, economic benefit and society's effect
Benefit.
Embodiment 2
Certain city river water distribution project, river course total length 1.8km, mean breadth 12m, mean depth 1.5m, former river water body
Transparency is in 0.3m.For improving water quality, newly-built intelligent watering cleaning system, wherein it is configured with 0.5 ten thousand m3The sand filtration of/d
Device, hydrology-water quality on-line computing model, plc control system, data transmission module and intelligent watering control platform.
The parameter such as ph, turbidity, dissolved oxygen in intelligent watering cleaning system on-line monitoring river course, and send data to plc
Controller, data is transmitted Monitoring Data to being furnished with intelligent watering control platform by wireless transport module by plc controller
Server, intelligent watering control platform provides, after Monitoring Data being analyzed judge, the instruction opening or closing down sand filtering device,
Instruction feeds back to plc controller by wireless transport module, and plc controller is then made according to the start and stop that instruction controls sand filtering device
Industry.After stable operation, river water body transparency can be kept in more than 1.0m, in conjunction with river corridor restoration measure it can be ensured that
River water quality is maintained at more than v class.There is good environmental benefit, economic benefit and social benefit.
Above-described embodiment is used for illustrating the present invention, rather than limits the invention, the spirit of the present invention and power
In the protection domain that profit requires, any modifications and changes that the present invention is made, both fall within protection scope of the present invention.
Claims (7)
1. a kind of river course intelligent watering method, comprises the following steps:
(1) being arranged on hydrology-water quality on-line computing model needs in water distribution river course；
Water distribution purifier is installed simultaneously, transporting to after the Water warfare that will extract in water intaking river course needs in water distribution river course；
(2) hydrology-water quality on-line computing model is connected with plc controller by holding wire, with the water level in on-line monitoring river course, flow velocity
With ph value, turbidity, dissolved oxygen, cod, ammonia nitrogen hydrology-water quality index；
Water distribution purifier is connected with plc controller also by holding wire；
(3) plc controller is sent to being furnished with intelligent watering control by wired or wireless data transfer mode to the data receiving
The server of platform；
(4) intelligent watering control platform judges according to hydrology-water quality monitoring result, and sends startup by server or close
Stop the control signal of water distribution purifier, this control signal is sent to plc controller by wired or wireless data transfer mode；
(5) plc controller controls water distribution purifier according to control signal, to realize the startup of water distribution purifier or to close down.
2. river course according to claim 1 intelligent watering method it is characterised in that: described intelligent watering control platform is real-time
Monitoring hydrology-water quality data, and the start and stop according to river course situation real-time monitoring water distribution purifier, realize the intelligent watering in river course.
3. river course according to claim 1 and 2 intelligent watering method it is characterised in that: described water distribution purifier be pottery
One of porcelain film filter, organic membrane filter device, sand filtering device, adsorption precipitation device, coagulative precipitation device.
4. a kind of river course intelligent watering system is it is characterised in that this system includes hydrology-water quality on-line computing model, water distribution purifies dress
Put, plc controller, data transmission module and the server being furnished with intelligent watering control platform；Described hydrology-water quality is supervised online
Survey instrument to be connected with plc controller by holding wire respectively with water distribution purifier, plc controller passes through data transmission module and joins
The server having intelligent watering control platform is connected.
5. river course according to claim 4 intelligent watering system it is characterised in that: described water distribution purifier pass through water inlet
From the water intaking of water intaking river course, transported to the water after purifying by outlet conduit needs water distribution river course to pipeline.
6. river course according to claim 5 intelligent watering system it is characterised in that: described water distribution purifier is mounted directly
Work in needing water distribution river water body.
7. the river course intelligent watering system according to claim 6 or 5 it is characterised in that: described water distribution purifier be pottery
One of porcelain film filter, organic membrane filter device, sand filtering device, adsorption precipitation device, coagulative precipitation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410707696.1A CN104460494B (en) | 2014-11-28 | 2014-11-28 | Intelligent riverway water distribution method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410707696.1A CN104460494B (en) | 2014-11-28 | 2014-11-28 | Intelligent riverway water distribution method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104460494A CN104460494A (en) | 2015-03-25 |
| CN104460494B true CN104460494B (en) | 2017-01-25 |
Family
ID=52906729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410707696.1A Active CN104460494B (en) | 2014-11-28 | 2014-11-28 | Intelligent riverway water distribution method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104460494B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109557273B (en) * | 2018-11-05 | 2021-04-27 | 河海大学 | Riverway water quality monitoring section standard-reaching intelligent control system and control method thereof |
| CN111056619A (en) * | 2019-12-30 | 2020-04-24 | 江苏东恒环境控股有限公司 | Agricultural non-point source pollution treatment system for river channel purification |
| CN114878768A (en) * | 2022-05-12 | 2022-08-09 | 安徽恒信通智能科技股份有限公司 | Ecological environmental protection monitoring system of gardens river course |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012202770A (en) * | 2011-03-24 | 2012-10-22 | Kobe Univ | Water quality inspection device |
| CN203373204U (en) * | 2013-08-09 | 2014-01-01 | 四川清和科技有限公司 | Lake and reservoir or slow flowing type river pollution treatment intelligent control system |
| CN103983304A (en) * | 2014-05-06 | 2014-08-13 | 北京农业信息技术研究中心 | Watercourse water quality monitoring system and method |
| CN204241929U (en) * | 2014-11-28 | 2015-04-01 | 浙江卓锦工程技术有限公司 | A kind of intelligent river course water distribution purification plant |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100749318B1 (en) * | 2006-12-19 | 2007-08-14 | 세창인스트루먼트(주) | Apparatus for optimum water-quality test and notice for water-supply course and the method for the same |
-
2014
- 2014-11-28 CN CN201410707696.1A patent/CN104460494B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012202770A (en) * | 2011-03-24 | 2012-10-22 | Kobe Univ | Water quality inspection device |
| CN203373204U (en) * | 2013-08-09 | 2014-01-01 | 四川清和科技有限公司 | Lake and reservoir or slow flowing type river pollution treatment intelligent control system |
| CN103983304A (en) * | 2014-05-06 | 2014-08-13 | 北京农业信息技术研究中心 | Watercourse water quality monitoring system and method |
| CN204241929U (en) * | 2014-11-28 | 2015-04-01 | 浙江卓锦工程技术有限公司 | A kind of intelligent river course water distribution purification plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104460494A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103343570B (en) | Flow combined system regulating storage tank real-time control system and control method thereof | |
| CN103808907A (en) | Water-environment Internet-of-Things method and device | |
| CN104460494B (en) | Intelligent riverway water distribution method and system | |
| CN104341011A (en) | Collecting and monitoring system for chemical industrial park enterprise wastewater | |
| CN202148223U (en) | Constructed wetland system based on automatic intelligent control | |
| CN103853137A (en) | Full-digitalized monitoring method for water for power plants and self-balance water affair system | |
| CN205419929U (en) | Undercurrent constructed wetland sewage treatment system based on cell -phone APP remote control | |
| CN105223327A (en) | A kind of remote sewage detection system | |
| CN104355338A (en) | Chemical adding device for mobile sewage treatment equipment | |
| CN204241929U (en) | A kind of intelligent river course water distribution purification plant | |
| CN102587275B (en) | Real-time identification and selective collection system for run-off on bridge floor of highway | |
| CN207455194U (en) | A kind of material conveying pipe system | |
| CN202683067U (en) | Continuous on-line measurement device for Potential of Hydrogen (pH) value and density of exhaust gas wet desulphurization parget slurry fluid | |
| CN104310608A (en) | Micro-oxygenation on-line monitoring automatic control system | |
| CN203011912U (en) | Water environment Internet of Things device | |
| CN209281233U (en) | A kind of thermal power plant plumbing network system | |
| CN208345883U (en) | Industrial Wastewater Treatment exhausting control management system | |
| CN203382528U (en) | System for collecting and monitoring wastewater in enterprises in chemical park | |
| CN203017829U (en) | Combined padding filter unit | |
| CN107504017A (en) | A kind of hydraulic oil Intelligent purifying system of water conservancy gate hydraulic system | |
| CN206635126U (en) | A kind of distributed sewage networking processing device | |
| CN204265536U (en) | Micro-oxygenation on-line monitoring robot control system(RCS) | |
| CN203930457U (en) | Power plant water total digitalization monitoring system and self-equilibrating water utilities system | |
| CN209143957U (en) | A kind of sewage Intelligent treatment integral system | |
| CN204607832U (en) | Based on the sludge treating system that PLC controls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 701, room 310004, three times square, Shaoxing Road, 536 Zhejiang Road, Xiacheng District, Zhejiang, Hangzhou Applicant after: ZHEJIANG ZONE-KING ENVIRONMENTAL SCI&TECH CO.,LTD. Address before: 7 building, three times square, 538 Shaoxing Road, Xiacheng Road, Xiacheng District, Hangzhou, Zhejiang, Zhejiang, 310004 Applicant before: ZHEJIANG ZONE KING ENGINEERING TECHNOLOGY Co.,Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JIANG ZHUO JIN ENGINEERING TECHNOLOGY CO.,LTD. TO: ZHEJIANG ZHUOJIN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yufeng Inventor after: Liu Lei Inventor after: Yang Shangyuan Inventor after: Tian Ping Inventor after: Zhuo Weilong Inventor before: Liu Lei Inventor before: Yang Shangyuan Inventor before: Wang Yufeng Inventor before: Tian Ping Inventor before: Zhuo Weilong |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A River Intelligent Water Distribution Method and River Intelligent Water Distribution System Granted publication date: 20170125 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG ZONE-KING ENVIRONMENTAL SCI&TECH CO.,LTD. Registration number: Y2024980017891 |