CN102279158A - Spectral water quality online early warning and forecasting system - Google Patents

Spectral water quality online early warning and forecasting system Download PDF

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Publication number
CN102279158A
CN102279158A CN2011102266472A CN201110226647A CN102279158A CN 102279158 A CN102279158 A CN 102279158A CN 2011102266472 A CN2011102266472 A CN 2011102266472A CN 201110226647 A CN201110226647 A CN 201110226647A CN 102279158 A CN102279158 A CN 102279158A
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CN
China
Prior art keywords
water quality
spectrum
warning
data acquisition
predicting
Prior art date
Application number
CN2011102266472A
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Chinese (zh)
Inventor
黄欣
贾瑞宝
辛增智
张俊毅
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上海衡伟信息技术有限公司
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Application filed by 上海衡伟信息技术有限公司 filed Critical 上海衡伟信息技术有限公司
Priority to CN2011102266472A priority Critical patent/CN102279158A/en
Publication of CN102279158A publication Critical patent/CN102279158A/en

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Abstract

The invention relates to a spectral water quality online early warning and forecasting system. The system provided by the invention comprises spectral water quality online monitoring equipment, data acquisition and transmission equipment and a water quality online monitoring, early warning and forecasting server, wherein the spectral water quality online monitoring equipment is connected with the data acquisition and transmission equipment through a cable and communicated with the data acquisition and transmission equipment; and the data acquisition and transmission equipment is communicated with the water quality online monitoring, early warning and forecasting server in a wireless mode. The system provided by the invention carries out water quality early warning and forecasting based on a spectrometry technique, can carry out online monitoring on a water body which needs to be monitored and does not need to preprocess a water sample, thus the system has the advantages of extremely short time consumption, simplicity and convenience in measuring operation and no secondary pollution generation and can realize timely reporting and timely early warning through a wireless network.

Description

The online early-warning and predicting system of spectrum water quality

Technical field

The present invention relates to the online early-warning and predicting system of a kind of spectrum water quality.

Background technology

Water is one of valuable source of human lives and existence, and the water that social and economic development at present causes pollutes and water quality is degenerated, and has become one of our topmost environmental problem.In recent years, the incident of water pollution happens occasionally.In order to prevent the generation of burst Pollution incident, be necessary to adopt advanced water analysis technology to realize the early-warning and predicting that water is polluted.Water quality early-warning system at present both at home and abroad commonly used is mainly the water quality early-warning system based on conventional physico-chemical analysis method, and poisonous and harmful substance or concentration in can directly assay determination water environment still often have hysteresis quality, need the regular hour.

Summary of the invention

The invention provides the online early-warning and predicting system of a kind of spectrum water quality, carry out water quality early-warning and predicting based on the spectroscopic methodology technology, can carry out on-line monitoring to the water body of required monitoring, need not water sample is carried out pre-treatment, therefore consuming time extremely short, and measuring operation is easy, does not produce secondary pollution, and can realize in time reporting early warning in time by wireless network.

In order to achieve the above object, the invention provides the online early-warning and predicting system of a kind of spectrum water quality, this system comprises spectrum monitoring water quality on line equipment, data acquisition transmission equipment and monitoring water quality on line early-warning and predicting server;

Described spectrum monitoring water quality on line equipment connects described data acquisition transmission equipment by cable, carries out communication with the data acquisition transmission equipment;

Described data acquisition transmission equipment carries out communication by wireless mode and described monitoring water quality on line early-warning and predicting server.

The wireless mode of communicating by letter between described data acquisition transmission equipment and the described monitoring water quality on line early-warning and predicting server is GPRS or CDMA.

Described spectrum monitoring water quality on line equipment is provided with several.

Described data acquisition transmission equipment is provided with several.

Described spectrum monitoring water quality on line equipment is installed under the buoy, and ten meters are carried out the scanning of wide spectrum on line to water body under water.

Described wide spectrum is meant has contained ultraviolet, visible and near infrared spectrum, and promptly wavelength coverage is 200-2500nm.

The present invention is based on the spectroscopic methodology technology and carry out water quality early-warning and predicting, can carry out on-line monitoring, need not water sample is carried out pre-treatment the water body of required monitoring, therefore consuming time extremely short, and measuring operation is easy, does not produce secondary pollution, and can realize in time reporting early warning in time by wireless network.

Description of drawings

Fig. 1 is the structural representation of the online early-warning and predicting system of a kind of spectrum water quality provided by the invention;

Fig. 2 is the spectrogram that spectrum monitoring water quality on line equipment is gathered.

Embodiment

Following according to Fig. 1 and Fig. 2, specify preferred embodiment of the present invention.

As shown in Figure 1, the online early-warning and predicting system of spectrum water quality comprises spectrum monitoring water quality on line equipment 101, data acquisition transmission equipment 102 and monitoring water quality on line early-warning and predicting server 103.

Described spectrum monitoring water quality on line equipment 101 connects described data acquisition transmission equipment 102 by cable, carries out communication with data acquisition transmission equipment 102.

Described data acquisition transmission equipment 102 carries out communication by wireless mode (GPRS/CDMA) and described monitoring water quality on line early-warning and predicting server 103.

Described spectrum monitoring water quality on line equipment 101 is provided with several.

Described data acquisition transmission equipment 102 is provided with several.

Described spectrum monitoring water quality on line equipment 101 is installed under the buoy, can be under water ten meters water body carried out wide spectrum on line scanning, described wide spectrum is meant has contained ultraviolet, visible and near infrared spectrum, promptly wavelength coverage is 200-2500nm.

Spectroscopic data is sent to monitoring water quality on line early-warning and predicting server 103 by data acquisition transmission equipment 102.

Described monitoring water quality on line early-warning and predicting server 103 adopts fixedly, and IP is connected to the internet, Monitoring Data is transmitted through public the Internet, monitoring water quality on line early-warning and predicting server 103 has functions such as agent data forwarding and communication facilities condition monitoring, data are gathered the next Monitoring Data of transmission equipment 102 transmission carry out data storage, backup, and by the spectrum monitoring water quality on line equipment 101 transmission Remote configuration orders of wireless mode (GPRS/CDMA) to the scene, described monitoring water quality on line early-warning and predicting server 103 passes through the spectrum analysis of (as shown in Figure 2), and in conjunction with the GIS map, can realize quick identification and geo-location to organic contaminant in the water and water quality ANOMALOUS VARIATIONS, and in time report, thereby reach the purpose of water quality early-warning and predicting.

GIS is that Geographic Information System (Geographic Information System) is based on geospatial database, pass through computing machine, to the data that the space is relevant gather, manage, operation, sunykatuib analysis and demonstration, and adopt the geographic model analytical approach, multiple space and dynamic geography information are provided in good time, comprise important informations such as position, atural object attribute, a class computer application system of setting up for Geographical Study and even human lives's work management and decision-making.Geographic Information System has three key characters that are different from other system, and these features make Geographic Information System possess the unrivaled superiority of other system.Content according to GIS can be divided into special topic and regional geography infosystem two big classes, and Geographic Information System mainly contains five key problems, just because of this, just makes Geographic Information System get all multi-functional being achieved.Geographic Information System has boundless application prospect and development prospect as a multidisciplinary mutual science, and in the future of globalization, Geographic Information System will be brought benefit to the mankind with its unrivaled superiority.

Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute all will be conspicuous.Therefore, protection scope of the present invention should be limited to the appended claims.

Claims (6)

1. the online early-warning and predicting system of spectrum water quality is characterized in that, this system comprises spectrum monitoring water quality on line equipment (101), data acquisition transmission equipment (102) and monitoring water quality on line early-warning and predicting server (103);
Described spectrum monitoring water quality on line equipment (101) connects described data acquisition transmission equipment (102) by cable, carries out communication with data acquisition transmission equipment (102);
Described data acquisition transmission equipment (102) carries out communication by wireless mode and described monitoring water quality on line early-warning and predicting server (103).
2. the online early-warning and predicting system of spectrum water quality as claimed in claim 1 is characterized in that, the wireless mode of communicating by letter between described data acquisition transmission equipment (102) and the described monitoring water quality on line early-warning and predicting server (103) is GPRS or CDMA.
3. the online early-warning and predicting system of spectrum water quality as claimed in claim 1 is characterized in that described spectrum monitoring water quality on line equipment (101) is provided with several.
4. the online early-warning and predicting system of spectrum water quality as claimed in claim 1 is characterized in that described data acquisition transmission equipment (102) is provided with several.
5. the online early-warning and predicting system of spectrum water quality as claimed in claim 3 is characterized in that described spectrum monitoring water quality on line equipment (101) is installed under the buoy, and ten meters are carried out the scanning of wide spectrum on line to water body under water.
6. the online early-warning and predicting system of spectrum water quality as claimed in claim 5 is characterized in that, described wide spectrum is meant has contained ultraviolet, visible and near infrared spectrum, and promptly wavelength coverage is 200-2500nm.
CN2011102266472A 2011-08-09 2011-08-09 Spectral water quality online early warning and forecasting system CN102279158A (en)

Priority Applications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104807759A (en) * 2014-01-24 2015-07-29 中国计量学院 Fiber buoy for online monitoring of water quality
CN105784606A (en) * 2016-04-28 2016-07-20 无锡昊瑜节能环保设备有限公司 Optical property based water quality monitoring system
CN106878150A (en) * 2017-02-13 2017-06-20 成都清渟科技有限公司 A kind of wisdom drinking-water serving system architecture

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CN1079301A (en) * 1992-03-04 1993-12-08 格雷斯公司 Monitoring in the time of the multiple water treatment performance indicators
CN101266254A (en) * 2008-05-09 2008-09-17 邯郸市隆达利科技发展有限公司 Water quality automatic on-line monitoring system
CN201378165Y (en) * 2009-03-18 2010-01-06 济南市供排水监测中心 Multi-level networked water quality of water source pre-warning monitoring system
CN101943659A (en) * 2009-07-08 2011-01-12 上海衡伟信息技术有限公司 Multiparameter water quality comprehensive analyzer
CN201765476U (en) * 2009-06-18 2011-03-16 刘京 Energy-saving and emission-reduction real-time monitoring and emergency management system

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CN1079301A (en) * 1992-03-04 1993-12-08 格雷斯公司 Monitoring in the time of the multiple water treatment performance indicators
CN101266254A (en) * 2008-05-09 2008-09-17 邯郸市隆达利科技发展有限公司 Water quality automatic on-line monitoring system
CN201378165Y (en) * 2009-03-18 2010-01-06 济南市供排水监测中心 Multi-level networked water quality of water source pre-warning monitoring system
CN201765476U (en) * 2009-06-18 2011-03-16 刘京 Energy-saving and emission-reduction real-time monitoring and emergency management system
CN101943659A (en) * 2009-07-08 2011-01-12 上海衡伟信息技术有限公司 Multiparameter water quality comprehensive analyzer

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汪溪远 等: "遥感技术在西部干旱区湖泊水质环境监测中的应用", 《农业科学研究》, vol. 26, no. 1, 31 March 2005 (2005-03-31) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104807759A (en) * 2014-01-24 2015-07-29 中国计量学院 Fiber buoy for online monitoring of water quality
CN105784606A (en) * 2016-04-28 2016-07-20 无锡昊瑜节能环保设备有限公司 Optical property based water quality monitoring system
CN106878150A (en) * 2017-02-13 2017-06-20 成都清渟科技有限公司 A kind of wisdom drinking-water serving system architecture

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