CN205940620U - Water pollution monitoring early warning system - Google Patents
Water pollution monitoring early warning system Download PDFInfo
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- CN205940620U CN205940620U CN201620715304.0U CN201620715304U CN205940620U CN 205940620 U CN205940620 U CN 205940620U CN 201620715304 U CN201620715304 U CN 201620715304U CN 205940620 U CN205940620 U CN 205940620U
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Abstract
The utility model discloses a water pollution monitoring early warning system, the system includes remote monitoring center, and data assemble node and data acquisition node, remote monitoring center and data assemble the node and pass through GPRS data transmission and be connected, the system is through setting up in the peripheral data acquisition node real -time supervision quality of water situation of change of sewage pipes export, in case the data acquisition node coordinate changes or monitoring area in quality of water abnormal conditions take place can send early warning information, inspection personnel can denucleate real node sensor whether by artificial removal or do not set up illegal phenomenon such as drain illegally, prevents that the enterprise from stealing the control of sewer evading.
Description
Technical field
This utility model is related to environmental monitoring, more particularly, to a kind of water pollution monitoring early warning system.
Background technology
With the continuous development of social economy, the water pollution situation very severe of China, substantial amounts of industry, agricultural,
Sanitary wastewater is even just directly discharged to river, lake, in ocean, water quality is caused with serious pollution, especially through processing
It is the pollution to freshwater resources such as river, lakes, has seriously threatened the drinking-water health of people.Environmental administration is also continuous
Increase efforts of investigation and prosecution, but problem is still serious, the private row of indivedual enterprises is frequently just spread out of from news media, steals the new of sewer
Hear, this explanation government also has to the supervision of blowdown behavior that supervision is not in place, the supervision leak such as not in time, indivedual blowdown enterprises profit
Use this leak, escape supervision, sewer steathily by various methods.
The water pollution detection scheme that currently there are mainly carries out fixed point using man-hour manually hand-held formula instrumentation and takes out
Sample checks, this scheme wastes time and energy, and needs operator to must be exposed in poisonous and hazardous environment, and monitoring is delayed,
And the mode that blowdown enterprise is easy to take cat to catch mouse escapes inspection, or even occur inspection personnel reducing blowdown, check
Personnel leave the situation that row is stolen in assault.
The water pollution warning monitoring system for enterprise's sewage discharge for the exploitation of this phenomenon revolutionizes in the past
Monitoring Data is transmitted to supervision department control by radio sensing network, GPRS network by traditional sewage sampling monitoring pattern
Center, make sewage sampling monitoring operator without in person enter in the poisonous and harmful environment of sewage discharge just can 24 hours not
The relevant informations such as interruption real-time monitoring blowdown enterprise sewage discharge situation, day total emission volumn, emission equivalent, variation of water.
Meanwhile, can not only accurately supervise by methods such as high-precision GPS location, the scientific and reasonable distributed arrangement of data acquisition node
Control point coordinates position moreover it is possible to flexibly quickly change the position of monitoring point as needed, by arranging multiple measuring points and combining certain
Algorithm be capable of to the whole monitoring water surface on a large scale, the monitoring of serialization, can effectively block in sewage discharging management
Leak, prevents enterprise from setting up blow-off line illegally and steals sewer, ranks as sending early warning to stealing in time.
Utility model content
In order to solve above-mentioned prior art problem, rationally monitor indivedual blowdown enterprises and utilize various leaks, by various sides
Method escapes supervision, and the phenomenon of sewer and personal monitoring have hysteresis quality steathily to set up blow-off line illegally, propose a kind of water
Pollution monitoring early warning system.
The technical solution adopted in the utility model is as follows：
A kind of water pollution monitoring early warning system it is characterised in that：Described system includes remote monitoring center, convergence section
Point and data acquisition node, described remote monitoring center is connected by GPRS data transmission with data gathering node, described number
It is connected by ZIGBEE radio sensing network with data acquisition node according to aggregation node, described remote monitoring center is realized to data
The collection of the transmission of the control command of aggregation node and Monitoring Data, preservation and display function, described data gathering node is by dirt
It is uploaded to Surveillance center after the information processings such as dye Monitoring Data, the location data of acquisition node and data on flows, packing, described
Data acquisition node is responsible for the collection of contamination data, calculate node coordinate data and is uploaded to after above-mentioned data processing, packing
Data gathering node.
Further, to include controller unit, analog to digital conversion circuit, sensor unit, GPS fixed for described data acquisition node
Position module, ZIGBEE module, power module and supporting module.
Further, to include controller unit, analog to digital conversion circuit, sensor unit, GPS fixed for described data gathering node
Position module, ZIGBEE module, GPRS module, power module and supporting module.
Further, each sensor passes through the analog input channel of analog to digital conversion circuit access controller, described sensing
Device unit adopt PH sensor, ORP sensor, DO sensor therein one or more.
Further, described sensor unit is using using ultrasonic flow sensor or level pressure sensor.
Further, in order to realize the rich hardware resource that processor is internally integrated, peripheral circuit Scalable Performance is very
Good, core processor comes with ADC portion, and conveniently accessible various kinds of sensors gathers the purpose of analogue signal, described controller list
Unit is using the S3C2410 processor of 32 embedded central processing unit chip ARM9 series.
Further, described supporting module includes SD outer memory module, FLASH expansion module, clock circuit and LCD
Display module.
Further, the external solar panel of described power module and accumulator are that system is each by power-switching circuit
Unit, module provide suitable, stable running voltage.
Further, described data acquisition node is arranged on buoy, and buoy can be arranged in the sewage draining exit water surface, sewage draining exit
Up-stream face, sewage draining exit downstream one or more position of the water surface.
Further, described ZIGBEE module adopts CC2430 model chip.
Compared with prior art, this utility model has the advantage that：
This programme is the real time on-line monitoring based on GPS/GPRS/ZIGBEE technology, and acquisition terminal is low in energy consumption, using the sun
Can or storage battery power supply, be not limited by geographic, can be with flexible arrangement in rivers and lakes, any position of blow-off line,
By quick online detection instrument, the data such as the flow of water quality, concentration, pH value are carried out quickly with on-line monitoring and transmission in real time.
Simultaneously as acquisition node employs GPS positioning technology, the acquisition node coordinate position of each monitoring point is clear and definite, by being arranged on
The acquisition node real-time monitoring variation of water of sewage draining exit periphery, once acquisition node coordinate change or monitored area in
Water quality occurs abnormal conditions can send early warning information, and whether inspection personnel can remove field verification monitoring terminal sensor by people
For moving or whether setting up the illegal phenomenon such as sewage draining exit illegally, prevent enterprise from stealing sewer and escape monitoring.
Brief description
Fig. 1 is this utility model system construction drawing.
Fig. 2 is data acquisition node hardware configuration.
Fig. 3 is data gathering node hardware configuration.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further：
As shown in Figure 1,2 and 3, a kind of water pollution monitoring early warning system it is characterised in that：Described system includes remote monitoring
Center, data gathering node and data acquisition node, described remote monitoring center passes through GPRS data with data gathering node
Transmission connects, and described data gathering node is connected by ZIGBEE radio sensing network with data acquisition node, described long-range prison
The transmission of the control command to data gathering node and the collection of Monitoring Data, preservation and display function are realized in control center, described
Data gathering node by information processings such as pollution monitoring data, the location data of node and datas on flows, pack and be uploaded to
Surveillance center, described data acquisition node is responsible for the collection of contamination data, position coordinateses of calculate node by above-mentioned data
It is uploaded to data gathering node after reason, packing.Described data acquisition node includes controller unit, analog to digital conversion circuit, sensing
Device unit, d GPS locating module, ZIGBEE module, power module and supporting module.Described data gathering node includes controller
Unit, analog to digital conversion circuit, sensor unit, d GPS locating module, ZIGBEE module, GPRS module, power module and support
Module.Each sensor passes through the analog input channel of analog to digital conversion circuit access controller, and described sensor unit adopts PH
Sensor, ORP sensor, DO sensor therein one or more.Described sensor unit adopts ultrasonic flow to sense
Device or level pressure sensor.In order to realize the rich hardware resource that processor is internally integrated, peripheral circuit Scalable Performance is non-
Chang Hao, core processor comes with ADC portion, and conveniently accessible various kinds of sensors gathers the purpose of analogue signal, described controller
Unit adopts the S3C2410 processor of 32 embedded central processing unit chip ARM9 series.Described supporting module is included outside SD
Portion's memory module, FLASH expansion module, clock circuit and LCD display module.The external solar panel of described power module
And accumulator, by power-switching circuit be system each unit, module provide be suitable for, stable running voltage.Described data is adopted
On buoy, it is one of that buoy is arranged on the sewage draining exit water surface, sewage draining exit up-stream face, the sewage draining exit downstream water surface to collection node installation
Or multiple positions.Described ZIGBEE module adopts CC2430 model chip.
This utility model system mainly includes three parts, is data acquisition node, data gathering node and far-end respectively
Surveillance center, data acquisition node, data gathering node are arranged on sewage water discharge mouth scene nearby, the adopting of responsible contamination data
Collection, process and upload.Far-end supervises centrally disposed environmental protection supervision department, and long distance wireless reads the data of field node, to blowdown feelings
Condition remote monitoring.
Data acquisition node is arranged on buoy, using solar energy or storage battery power supply, because adopting wirelessly transmitting data,
Its installation site flexibility and changeability, can be arranged on blow-off line as needed and export just to the water surface, pipe outlet up-stream face, pipe
Road exports downstream water face or other is easy to the position of water quality monitoring, is responsible for the monitoring to water quality in river, monitors change of water quality feelings
Condition, meanwhile, data acquisition node is integrated with GPS module, can be with the coordinate position of real-time monitoring oneself.
Data gathering node is fixed on above blow-off line, be mainly responsible for the network management of each data acquisition node and
Convergence, itself is also connected with ultrasonic flow sensor and pressure transducer, real-time traffic in monitoring blow-off line, determines
The blowdown flow rate of enterprise.
Data acquisition node data aggregation node collectively constitutes the ZIGBEE wireless sense network of star network topology
Network.The water quality data of the location data of node, sensor acquisition is passed through radio sensing network real-time Transmission by data acquisition node
To data gathering node.Data gathering node is by water quality of river Monitoring Data, the location data of acquisition node and blow-off line
The information such as data on flows through processing, after packing, transmit to Surveillance center of supervision department through GPRS network.
If the Surveillance center computer application software that runs transmits to develop based on GPRS data, by with computer
Connected GPRS data transport module, realizes the transmission of the control command to data gathering node and the collection of Monitoring Data, guarantor
Deposit and display function.
As shown in Figures 2 and 3, in data acquisition node main include controller unit, sensor unit, d GPS locating module,
The part composition such as ZIGBEE module, power module, controller support unit, data gathering node structure and data acquisition node base
This is consistent, and difference is how GPRS module are for uploading data for the former, the kind of sensor that also both are connected
Different.
Controller unit：Select the embedded central processing unit chip ARM9 series of 32 low-power consumption of Samsung
S3C2410 processor, highest can run on 203MHz, the rich hardware resource that processor is internally integrated, and peripheral circuit is expansible
Performance is very good, and core processor comes with ADC portion, and conveniently accessible various kinds of sensors gathers analogue signal.
Sensor unit：Data acquisition node connects PH sensor（It is used for detecting in measured object hydrogen ion concentration and changing
Become the sensor of corresponding usable output signal）, the water quality data of ORP sensor, the collection river such as DO sensor or lake water, number
Connect ultrasonic flow sensor according to aggregation node and pressure transducer detection calculates the real-time traffic of blow-off line and accumulative stream
Amount.Each sensor changes the analog input channel of modulate circuit access controller by A/D.
GPS module：The GPS receiver chip U-BLOX-6010 of the minimum dimension released using U-blox company, this chip
Using 8x8 millimeter MLF compact package mode, satellite-signal, interface communication can be received in the weaker area of remote or signal
Simply it is easy to integrated, positioning precision, up to 2 meters, fully meets use requirement to agreement.
ZIGBEE module：From the CC2430 chip of TI company, meet IEEE802.10.4 standard.CC2430 removes and includes
Outside RF transceiver, also it is integrated with the FLASH internal memory of reinforced 8051MCU, 32/64/125kB, TAM and ADC of 8kB, DMA, sees
Doorway etc., runs 2.4GHz frequency range, using low-voltage（2.0-3.6V）Power supply, power consumption is very low, and its sensitivity is high, transfer rate
Hurry up.
GPRS module：The GSM/GPRS double frequency SIM900 wireless module released from SIMCom, SMT encapsulation, it is built-in with
TCP/ IP protocol suite, does not need to carry out the process operation of extra relevant TCP/ IP agreement, using letter in ARM chip again
Single AT instruction just can easily realize the operation such as GPRS network connection, data is activation/reception.
Power module：The external solar panel of power module and accumulator, are each list of system by power-switching circuit
Unit, module provide suitable, stable running voltage.
Supporting module：SD outer memory module, FLASH expansion module, clock circuit and LCD display module etc..
The above, specific embodiment only of the present utility model, but the protection domain of utility model is not limited to
This, any those of ordinary skill in the art in the technical scope that this utility model discloses, the change that can readily occur in or replace
Change, all should cover within the protection domain of utility model.
Claims (8)
1. a kind of water pollution monitoring early warning system it is characterised in that：Described system includes remote monitoring center, data gathering node
And data acquisition node, described remote monitoring center and data gathering node be connected by GPRS data transmission, described data
Aggregation node is connected by ZIGBEE radio sensing network with data acquisition node, and described remote monitoring center realizes data is converged
The collection of the transmission of the control command of poly- node and Monitoring Data, preservation and display function, described data gathering node will be monitored
It is uploaded to Surveillance center, described data acquisition after data, the location data of acquisition node and data on flows information processing, packing
Node is responsible for the collection of contamination data, calculate node coordinate position and will be converged with being uploaded to data after above-mentioned data processing, packing
Poly- node；Described data acquisition node include controller unit, analog to digital conversion circuit, sensor unit, d GPS locating module,
ZIGBEE module, power module and supporting module；Described data gathering node include controller unit, analog to digital conversion circuit,
Sensor unit, d GPS locating module, ZIGBEE module, GPRS module, power module and supporting module.
2. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described sensor unit adopts
PH sensor, ORP sensor, DO sensor therein one or more.
3. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described sensor unit adopts
Ultrasonic flow sensor or level pressure sensor.
4. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described controller unit adopts
The S3C2410 processor of 32 embedded central processing unit chip ARM9 series.
5. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described supporting module includes SD
Outer memory module, FLASH expansion module, clock circuit and LCD display module.
6. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described power module is external too
Sun can cell panel and accumulator.
7. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described data acquisition node peace
It is contained on buoy, it is one of or many that buoy may be provided at the sewage draining exit water surface, sewage draining exit up-stream face, the sewage draining exit downstream water surface
Individual position.
8. a kind of water pollution monitoring early warning system according to claim 1 it is characterised in that：Described ZIGBEE module adopts
CC2430 model chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715304.0U CN205940620U (en) | 2016-07-07 | 2016-07-07 | Water pollution monitoring early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715304.0U CN205940620U (en) | 2016-07-07 | 2016-07-07 | Water pollution monitoring early warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940620U true CN205940620U (en) | 2017-02-08 |
Family
ID=57928626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620715304.0U Expired - Fee Related CN205940620U (en) | 2016-07-07 | 2016-07-07 | Water pollution monitoring early warning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205940620U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422094A (en) * | 2017-09-18 | 2017-12-01 | 于盟盟 | A kind of method for pollutant in water body to be detected and handled |
| CN109163756A (en) * | 2018-05-18 | 2019-01-08 | 管永美 | A kind of basin water body index real-time automatic monitoring system and method |
| CN110261558A (en) * | 2019-05-31 | 2019-09-20 | 广东盛逸建设项目管理有限公司 | A kind of intelligent pipeline monitoring system and its monitoring method |
| CN112020004A (en) * | 2020-08-31 | 2020-12-01 | 广东海洋大学 | Coastal zone pollutes early warning system |
| CN113589777A (en) * | 2021-08-12 | 2021-11-02 | 重庆市三峡鱼复排水有限责任公司 | Pipe network sewage monitoring system for sewage treatment system |
| CN114062038A (en) * | 2020-07-31 | 2022-02-18 | 力合科技（湖南）股份有限公司 | Pollution tracing management and control method |
| CN116543341A (en) * | 2023-07-07 | 2023-08-04 | 安徽新宇环保科技股份有限公司 | Pollution video identification system based on rainfall water quality monitoring |
-
2016
- 2016-07-07 CN CN201620715304.0U patent/CN205940620U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422094A (en) * | 2017-09-18 | 2017-12-01 | 于盟盟 | A kind of method for pollutant in water body to be detected and handled |
| CN109163756A (en) * | 2018-05-18 | 2019-01-08 | 管永美 | A kind of basin water body index real-time automatic monitoring system and method |
| CN110261558A (en) * | 2019-05-31 | 2019-09-20 | 广东盛逸建设项目管理有限公司 | A kind of intelligent pipeline monitoring system and its monitoring method |
| CN114062038A (en) * | 2020-07-31 | 2022-02-18 | 力合科技（湖南）股份有限公司 | Pollution tracing management and control method |
| CN112020004A (en) * | 2020-08-31 | 2020-12-01 | 广东海洋大学 | Coastal zone pollutes early warning system |
| CN113589777A (en) * | 2021-08-12 | 2021-11-02 | 重庆市三峡鱼复排水有限责任公司 | Pipe network sewage monitoring system for sewage treatment system |
| CN116543341A (en) * | 2023-07-07 | 2023-08-04 | 安徽新宇环保科技股份有限公司 | Pollution video identification system based on rainfall water quality monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170707 |