CN103630653A - Automatic water quality monitoring system for urban water supply - Google Patents
Automatic water quality monitoring system for urban water supply Download PDFInfo
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- CN103630653A CN103630653A CN201310588791.XA CN201310588791A CN103630653A CN 103630653 A CN103630653 A CN 103630653A CN 201310588791 A CN201310588791 A CN 201310588791A CN 103630653 A CN103630653 A CN 103630653A
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Abstract
The invention belongs to the field of water quality monitoring, and in particular relates to an automatic water quality monitoring system for urban water supply. The automatic water quality monitoring system for the urban water supply comprises a water quality monitoring module and a central processing module, wherein the water quality monitoring module comprises an automatic water sampling unit, a signal acquisition unit, a signal transmission unit, a signal processing module and a control unit; and the central processing module comprises a data analysis unit and a program control unit. According to the automatic water quality monitoring system provided by the invention, a water sample can be tested according to an established program, and time parameters of the test can be changed according to seasonal requirements and the like. Meanwhile, on the basis of a network, a great number of points can be built for unmanned operation. In addition, under the conditions of power failure and the like, the automatic water quality monitoring system can normally operate by virtue of a standby power supply in certain places with severe environments.
Description
Technical field
The invention belongs to water quality monitoring field, relate in particular to a kind of urban water supply automatic water quality monitoring system.
Background technology
Along with the development of human society, city size increases, and the mankind are also more and more serious on the dependence of environment and impact.Mankind's activity is particularly outstanding on the demand of water and impact.A large amount of industry, sanitary sewages enter into water circulation system, have caused many potential problems.The monitoring of reinforcement to water quality environment, is conducive to understand in time water quality condition, plays the effect of prevention, early warning.
But due to the expansion of city size and the complexity of town water situation, therefore, the monitoring of water quality is needed to more complicated determination period in time, have and need a large amount of test point image data.Therefore the water quality monitoring system that, can carry out a large amount of data collection and analysis is very necessary.Especially for water system, owing to being directly connected to the health of human body, because the requirement of monitoring is more higher.
Summary of the invention
For solving the deficiencies in the prior art, the invention provides a kind of urban water supply automatic water quality monitoring system.
A kind of urban water supply automatic water quality monitoring system, comprise water quality monitoring module and central processing module, described water quality monitoring module comprises automatic water sample collecting unit, signal gathering unit, signal transmission unit, signal processing module, control module, described central processing module comprises data analysis unit, procedure control unit, wherein:
Described automatic water sample collecting unit Automatic Extraction detected water sample, and accept the control of described control module;
Described data acquisition unit obtains the information of water quality by sensor;
Described transmission unit transfers to described signal processing module by the signal of described data acquisition unit collection;
Described signal processing module is processed described signal, is converted into data;
Described control module is controlled described automatic water sample collecting unit, and acquisition time and cycle are set;
Described data analysis unit is to the data analysis of described water quality, screening, backup;
Described procedure control unit carries out programmed control to described control module, described data analysis unit.
Preferably, described automatic water sampling list comprises water sampling mechanism, water sample processing mechanism.
Preferably, between described control module and described central processing module, by wireless network kettle cable network, carry out data transmission.
Preferably, described water quality monitoring module also configures power supply, comprises accumulator, charge-discharge circuit and solar panel.
Water quality monitoring system provided by the invention, can carry out according to set program the test of water sample, can change according to the demand in season etc. the time parameter of test again.Meanwhile, due to Network Based, can be a large amount of set up an office, carries out unattended.In addition, in the place of some inclement conditions, while having guaranteed that by standby power supply the situations such as power-off occur, the normal operation of system.
Accompanying drawing explanation
Fig. 1 is system schematic of the present invention.
Embodiment
Below principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
A kind of urban water supply automatic water quality monitoring system, comprise water quality monitoring module and central processing module, described water quality monitoring module comprises automatic water sample collecting unit, signal gathering unit, signal transmission unit, signal processing module, control module, and described central processing module comprises data analysis unit, procedure control unit.
Described automatic water sample collecting unit Automatic Extraction detected water sample, and accept the control of described control module.Described automatic water sampling list comprises water sampling mechanism, water sample processing mechanism.By described control module, to monitoring the cycle of required water sample extraction and the mensuration of time, extract each determined water quality signals such as municipal sewage system.
Described data acquisition unit obtains the information of water quality by sensor.Because the information spinner of water quality will comprise the wherein content of various chemical substances, the physicochemical property of water quality, so need sensor to measure the physicochemical data of water quality.And some place may suffer the pollution of industrial waste water, can be at these local more automatic water sample collecting units in parallel, with the independent Monitoring Focus material that must focus on.
Described transmission unit transfers to described signal processing module by the signal of described data acquisition unit collection.Described signal processing module is processed described signal, is converted into data.Signal is converted into after data, can further utilizes for other unit.
Described control module is controlled described automatic water sample collecting unit, and acquisition time and cycle are set.Described data analysis unit is to the data analysis of described water quality, screening, backup.The data of obtaining via water quality monitoring module are more mingling often, wherein may have thinking or invalid data that unexpected variation causes because of environment.For such data, need to screen, select the practicality for further analysis of suitable data.Described procedure control unit carries out programmed control to described control module, described data analysis unit.Preferably, between described control module and described central processing module, by wireless network kettle cable network, carry out data transmission.The practicality of network makes the wider large of monitoring, controls in real time better.
Preferably, described water quality monitoring module also configures power supply, comprises accumulator, charge-discharge circuit and solar panel.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a urban water supply automatic water quality monitoring system, comprise water quality monitoring module and central processing module, described water quality monitoring module comprises automatic water sample collecting unit, signal gathering unit, signal transmission unit, signal processing module, control module, described central processing module comprises data analysis unit, procedure control unit, wherein:
Described automatic water sample collecting unit Automatic Extraction detected water sample, and accept the control of described control module;
Described data acquisition unit obtains the information of water quality by sensor;
Described transmission unit transfers to described signal processing module by the signal of described data acquisition unit collection;
Described signal processing module is processed described signal, is converted into data;
Described control module is controlled described automatic water sample collecting unit, and acquisition time and cycle are set;
Described data analysis unit is to the data analysis of described water quality, screening, backup;
Described procedure control unit carries out programmed control to described control module, described data analysis unit.
2. urban water supply automatic water quality monitoring system according to claim 1, is characterized in that: described automatic water sampling list comprises water sampling mechanism, water sample processing mechanism.
3. urban water supply automatic water quality monitoring system according to claim 1, is characterized in that: between described control module and described central processing module, by wireless network kettle cable network, carry out data transmission.
4. urban water supply automatic water quality monitoring system according to claim 1, is characterized in that: described water quality monitoring module also configures power supply, comprises accumulator, charge-discharge circuit and solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310588791.XA CN103630653A (en) | 2013-11-20 | 2013-11-20 | Automatic water quality monitoring system for urban water supply |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310588791.XA CN103630653A (en) | 2013-11-20 | 2013-11-20 | Automatic water quality monitoring system for urban water supply |
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| CN103630653A true CN103630653A (en) | 2014-03-12 |
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| CN201310588791.XA Pending CN103630653A (en) | 2013-11-20 | 2013-11-20 | Automatic water quality monitoring system for urban water supply |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1008947B (en) * | 2015-09-29 | 2017-02-13 | Γεωργιος Κωνσταντινου Γκουμας | A device destined for the continuous supervision of the water's qualitative and quantitative characteristics and the management thereof |
| CN112581338A (en) * | 2020-12-09 | 2021-03-30 | 浙江清华长三角研究院 | Water quality supervision method and system of rural sewage treatment facility based on multidimensional analysis |
| CN114878651A (en) * | 2022-05-18 | 2022-08-09 | 西安热工研究院有限公司 | Big data based condensate water quality deterioration early warning system and method |
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| CN102809638A (en) * | 2012-08-15 | 2012-12-05 | 上海市城市排水有限公司排水设计研究分公司 | Urban drainage monitoring system and water quality and quantity monitoring method implemented by same |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1008947B (en) * | 2015-09-29 | 2017-02-13 | Γεωργιος Κωνσταντινου Γκουμας | A device destined for the continuous supervision of the water's qualitative and quantitative characteristics and the management thereof |
| CN112581338A (en) * | 2020-12-09 | 2021-03-30 | 浙江清华长三角研究院 | Water quality supervision method and system of rural sewage treatment facility based on multidimensional analysis |
| CN112581338B (en) * | 2020-12-09 | 2022-08-19 | 浙江清华长三角研究院 | Water quality supervision method and system of rural sewage treatment facility based on multi-dimensional analysis |
| CN114878651A (en) * | 2022-05-18 | 2022-08-09 | 西安热工研究院有限公司 | Big data based condensate water quality deterioration early warning system and method |
| CN114878651B (en) * | 2022-05-18 | 2024-03-08 | 西安热工研究院有限公司 | Condensate water quality deterioration early warning system and method based on big data |
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Application publication date: 20140312 |