CN204613194U - A kind of novel salt mine industrial sewage on-line monitoring system - Google Patents
A kind of novel salt mine industrial sewage on-line monitoring system Download PDFInfo
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- CN204613194U CN204613194U CN201520290415.7U CN201520290415U CN204613194U CN 204613194 U CN204613194 U CN 204613194U CN 201520290415 U CN201520290415 U CN 201520290415U CN 204613194 U CN204613194 U CN 204613194U
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Abstract
The utility model belongs to long-range real time and on line monitoring technical field, is specifically related to a kind of novel salt mine industrial sewage on-line monitoring system.Comprise Zigbee sensor node, radio sensing network, base station equipment and long distance monitoring server, the sensor of described Zigbee sensor node front end gathers the parameter of industrial waste water, undertaken being transferred to base station equipment by radio sensing network through data processing, base station equipment forwards the data in remote monitoring server by radio network gateway, carries out treatment and analysis by remote monitoring server to data.The Zigbee radio network technique of Bian MANET, can expand monitoring node as required, can reflect the water quality condition in waters to be measured more comprehensively, thus improves the accuracy of testing result.
Description
Technical field
The utility model belongs to long-range real time and on line monitoring technical field, is specifically related to a kind of novel salt mine industrial sewage on-line monitoring system.
Background technology
Automatic water quality monitoring system is to monitor based on water pollution overall target and some specific project, by arranging a water system monitoring station that several have automatic monitor for continuously instrument, automatic monitor for continuously can be carried out to the water pollution situation in this district, the continuous and automatic monitoring system formed, main such automatic water quality monitoring system of employing realizes the detection to a certain water area water-quality both at home and abroad at present.
Domestic water quality monitoring development starts from the 1950's, and research water quality being carried out to automatic monitoring system then starts from the eighties, mainly achieves PH, dissolved oxygen DO, conductivity, the isoparametric on-line monitoring of COD, and provides corresponding Surveillance.
Comparatively early, 20 century 70s, the U.S., Holland, Japan and other countries just begin one's study automatic water quality monitoring system, and are applied to reality in external water quality monitoring starting.Holland establishes a set of automatic water quality monitoring system being worth costliness at Rhine tract, and for the PH in Real-Time Monitoring river, dissolved oxygen DO, temperature and some inorganics and organic content, this system also adds warning device simultaneously.
In sum, on the basis of the present computer technology, Modern Transducer Technology and communication technology fast development, have efficiently process Monitoring Data, the automatic monitoring system of new generation that improves the feature such as information transfer efficiency and Monitoring Data comprehensive utilization ratio become a reality, the robotization of water quality monitoring, intellectuality, networking have become the general trend of world environments monitoring field development.
Huaian rock salt resources proven reserves 1,350 hundred million tons (not comprising at the bottom of Hongchehu Lake), occupy first place in the world, and of high grade, bury shallow, product are of fine quality, salt layer thickness reaches 100 meters ~ 200 meters, bittern concentration, between 300 grams/l ~ 320 grams/l, is suitable for large-scale developing and utilizing.
Environmental protection is one of key issue of salt industry sustainable development.The environmental protection guidelines that " comprehensive utilization, turns harm into good for comprehensive planning, rational deployment, and rely on the masses, everybody starts, protection of the environment, brings benefit to the people " this " Law on Environmental Protection " specifies must be followed in salt well accident, processing and salt chemical engineering are produced.
But the waste water of discharging after directly contacting with salt manufacturing raw material in salt manufacturing production run, the industrial waste waters such as the acidity that such as salt-making mother liquor, pickling waste waters, equipment leakage bittern, thermo-power station water treatment are discharged and alkaline waste water are as very big in directly discharged environmental impact.
Existing industrial waste water water quality monitoring method mainly contains following two kinds:
(1) mode of Bian artificial sample, lab analysis, namely to the several section samplings in industrial processes, sample frequency from monthly for several times to every day for several times.This mode cannot realize the remote real time monitoring of water quality parameter, and there is the problems such as the large and acquisition speed of monitoring periods length, poor in timeliness, labour intensity is slow, can not reflect the continuous dynamic change of water quality parameter well.
(2) automatic monitoring system be made up of Surveillance center and some monitoring sub-stations is adopted, the remote transmission of automatic continuous monitoring and data can be realized, but need cable laying and set up multiple monitoring sub-station in advance, be not suitable for commercial production operating environment, and monitoring range is limited, system investments cost is high.
As can be seen here, existing water quality monitoring means all also exist some shortcomings, and cannot meet the demand of the real time on-line monitoring of sewage quality parameter in commercial production, cost performance is lower, cannot realize the effective monitoring to industrial sewage and management.
Utility model content
For overcoming the defect existing for prior art, the utility model provides a kind of novel salt mine industrial sewage on-line monitoring system, can improve its monitoring efficiency, reduce costs.
The utility model will solve the technical scheme that its technical matters adopts: design a kind of novel salt mine industrial sewage on-line monitoring system, comprise Zigbee sensor node, radio sensing network, base station equipment and long distance monitoring server, the sensor of described Zigbee sensor node front end gathers the parameter of industrial waste water, undertaken being transferred to base station equipment by radio sensing network through data processing, base station equipment forwards the data in remote monitoring server by radio network gateway, carries out treatment and analysis by remote monitoring server to data.
Preferably, described Zigbee sensor node comprises data acquisition unit, wireless data communication unit, processor unit and power supply; Described wireless data communication unit issues data acquisition unit Monitoring instruction, by wireless data communication unit data is passed to processor unit after gathering to water quality parameter.
Preferably, wireless data communication unit, processor unit adopt CC2530 chip.
Preferably, described data acquisition unit comprises sensor and ADC; Described wireless data communication unit comprises radio-frequency devices and network interface; Described processor unit comprises storer and CPU.
Preferably, described base station equipment comprises power-supply system, processor module, node communication module, serial communication modular and memory module.
Preferably, the controller of described radio network gateway is ARM9 series.
The beneficial effect that the utility model has is:
1, the Zigbee radio network technique of Bian MANET, can expand monitoring node as required, can reflect the water quality condition in waters to be measured more comprehensively, thus improves the accuracy of testing result.
2, native system can possess the function simultaneously gathering the multiple parameter of water quality; Image data can carry out in time calculating, process and transmitting, the adaptivity of system and compatibility good.
3, native system can realize user's remote monitoring, and operation interface is friendly, managerial personnel can intuitively, convenient, realize operating the monitoring of water quality like a cork.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of Zigbee sensor node of the present utility model;
Fig. 3 is the structural representation of data acquisition unit of the present utility model.
Embodiment
One novel salt mine industrial sewage on-line monitoring system described as shown in Figure 1, Figure 2 and Figure 3, comprise Zigbee sensor node, radio sensing network, base station equipment and long distance monitoring server, the sensor of described Zigbee sensor node front end gathers the parameter of industrial waste water, undertaken being transferred to base station equipment by radio sensing network through data processing, base station equipment forwards the data in remote monitoring server by radio network gateway, carries out treatment and analysis by remote monitoring server to data.
Described Zigbee sensor node comprises data acquisition unit, wireless data communication unit, processor unit and power supply; Described wireless data communication unit issues data acquisition unit Monitoring instruction, by wireless data communication unit data is passed to processor unit after gathering to water quality parameter.
Wireless data communication unit, processor unit adopt CC2530 chip.CC2530 combines the premium properties of leading RF transceiver, enhancement mode 8051 CPU of industrywide standard, In-System Programmable flash memory, 8KB RAM and other powerful functions many.CC2530 has different operational modes, makes it especially adapt to the system of super low-power consumption requirement.Switching time between operational mode is short further ensure that low energy expenditure, meets the feature that wireless sensing node is low in energy consumption, function is complete, integrated level is high, memory capacity is large completely.
Described data acquisition unit comprises sensor and ADC; Described wireless data communication unit comprises radio-frequency devices and network interface; Described processor unit comprises storer and CPU.The first step of carrying out monitoring will carry out data acquisition exactly, and the data collected are passed to data processing unit accurately, the major function of Here it is sensing acquisition unit.Mainly monitor the parameters such as pH value, dissolved oxygen DO, conductivity, COD due to native system, therefore sensing node focal selection gathers parameter indexs such as pH value, dissolved oxygen DO, conductivity, COD.In order to reduce node size and reduce node energy consumption, sensing node selects chip-scale sensor when designing, and these sensors can be incorporated in sensing acquisition module.
Described base station equipment comprises power-supply system, processor module, node communication module, serial communication modular and memory module.Power-supply system: power supply generation, voltage transformation, power management etc., can adopt battery or mains-supplied.Processor module: whole system is managed, controls.Node communication module: be responsible for exchanging information between sensor node.Serial communication modular: be responsible for carrying out serial communication between gateway.
Radio network gateway data transmission and operand larger, external power can be adopted as power supply supply, because there being a lot of ripe gateway finished product on the market, therefore the design can select the serial radio network gateway as controller of the ARM9 with stronger information processing capability and network function.
It should be noted last that: above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, will be understood by those skilled in the art that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a novel salt mine industrial sewage on-line monitoring system, it is characterized in that: comprise Zigbee sensor node, radio sensing network, base station equipment and long distance monitoring server, the sensor of described Zigbee sensor node front end gathers the parameter of industrial waste water, undertaken being transferred to base station equipment by radio sensing network through data processing, base station equipment forwards the data in remote monitoring server by radio network gateway, carries out treatment and analysis by remote monitoring server to data.
2. one according to claim 1 novel salt mine industrial sewage on-line monitoring system, is characterized in that: described Zigbee sensor node comprises data acquisition unit, wireless data communication unit, processor unit and power supply; Described wireless data communication unit issues data acquisition unit Monitoring instruction, by wireless data communication unit data is passed to processor unit after gathering to water quality parameter.
3. one according to claim 2 novel salt mine industrial sewage on-line monitoring system, is characterized in that: wireless data communication unit, processor unit adopt CC2530 chip.
4. one according to claim 2 novel salt mine industrial sewage on-line monitoring system, is characterized in that: described data acquisition unit comprises sensor and ADC; Described wireless data communication unit comprises radio-frequency devices and network interface; Described processor unit comprises storer and CPU.
5. one according to claim 1 novel salt mine industrial sewage on-line monitoring system, is characterized in that: described base station equipment comprises power-supply system, processor module, node communication module, serial communication modular and memory module.
6. one according to claim 1 novel salt mine industrial sewage on-line monitoring system, is characterized in that: the controller of described radio network gateway is ARM9 series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290415.7U CN204613194U (en) | 2015-05-07 | 2015-05-07 | A kind of novel salt mine industrial sewage on-line monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520290415.7U CN204613194U (en) | 2015-05-07 | 2015-05-07 | A kind of novel salt mine industrial sewage on-line monitoring system |
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| CN204613194U true CN204613194U (en) | 2015-09-02 |
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| CN201520290415.7U Expired - Fee Related CN204613194U (en) | 2015-05-07 | 2015-05-07 | A kind of novel salt mine industrial sewage on-line monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106665460A (en) * | 2017-01-16 | 2017-05-17 | 常州大学 | Method and device for green accurate oxygenation control of aquaculture |
| CN109553197A (en) * | 2018-08-16 | 2019-04-02 | 吉林建筑大学 | A kind of bacteria and algae membrane reactor parameter acquisition system |
-
2015
- 2015-05-07 CN CN201520290415.7U patent/CN204613194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106665460A (en) * | 2017-01-16 | 2017-05-17 | 常州大学 | Method and device for green accurate oxygenation control of aquaculture |
| CN109553197A (en) * | 2018-08-16 | 2019-04-02 | 吉林建筑大学 | A kind of bacteria and algae membrane reactor parameter acquisition system |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20150902 Termination date: 20160507 |