CN204883304U - A environment thing networking systems that is used for river to gush quality of water administering control - Google Patents
A environment thing networking systems that is used for river to gush quality of water administering control Download PDFInfo
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- CN204883304U CN204883304U CN201520516798.5U CN201520516798U CN204883304U CN 204883304 U CN204883304 U CN 204883304U CN 201520516798 U CN201520516798 U CN 201520516798U CN 204883304 U CN204883304 U CN 204883304U
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Abstract
The utility model provides a fit an environment thing networking systems that is used for river to gush quality of water administering control, the system includes water sample collection system, water sample analytical equipment and the industrial computer of connecting through the PLC treater, and the industrial computer includes water sample collecting control module, water sample analysis and control module, data storage module and data analysis module. This system with operating condition information, malfunction alerting information, the manual work of sampling system, analytical instrument safeguard information acquisition to the industrial computer and unify the standard the sign, store and automatic adding in the monitoring data, combine data from functions such as cluster analysis, the critical judgements that exceeds standard, make it become the data accuracy, ageing differentiate the foundation to solve the unusual alarm signal of quality of water the wrong report, slowly report and fail to report, realize the perception and on -the -spot end integration features of the thing networking of quality of water automatic monitoring system.
Description
Technical field
The utility model relates to a kind of automated environment Internet of things system, particularly relates to a kind of environment Internet of things system administered for river water burst matter and monitor.
Background technology
Traditional water quality monitoring station is generally the mode of operation presetting each instrument, and each instrument is timing sampling, time recording data under pre-set programs, and staff only need thumb once record at set intervals, then adjusts the mode of operation of instrument.But such mode of operation, can only ensure each instrument measurement parameter of energy timing acquiring in monitoring station, can not judge accurately the validity of parameter, authenticity.If break down in sampling and testing process at instrumentation, its parameter detected then exist uncertain with can not reliability, but if the deviation of data is smaller, technician generally directly cannot exclude incredible value from data.
For this reason, need to design a kind of monitoring system can with authenticity and Effective judgement, and preferably there is data analysis function, the defect that traditional water quality monitoring equipment can not judge data validity can be solved, analysis of modernization method also can be utilized to lighten one's labor power input amount.
Summary of the invention
Order of the present utility model provides a kind of and is applicable to the environment Internet of things system that river water burst matter administers monitoring, native system is by sampling system, the work state information of analytical instrument, fault alarm information, manual maintenance information acquisition is to industrial computer and carry out the mark of unified standard, store and be automatically attached in Monitoring Data, in conjunction with data Outlier Analysis, exceed standard the functions such as critical judgement, become data accuracy, ageing distinguishing rule, thus solve the wrong report of water quality abnormal alarm signal, delay report and fail to report, realize the perception of automatic water quality monitoring system Internet of Things and on-the-spot end integrated functionality.
Concrete technical scheme of the present utility model is as follows:
Administer an environment Internet of things system for monitoring for river water burst matter, comprise the water sample acquisition device, water sample analysis device and the industrial computer that are connected by PLC processor; Also switch is provided with between described PLC processor and industrial computer; Described industrial computer is the module for the output data by PLC processor control water sample acquisition device and water sample analysis device reception and analysis water-like harvester and water sample analysis device; Described industrial computer comprises water sampling control module, water sample analysis control module, data storage module and data analysis module; Described data storage module is the module of energy instantaneous record water sample data and pulsed record water sample data; Described data analysis module is by carrying out authenticity judgement and analysis to water sample data and the module of reporting to the police occurring when superscalar data.
The major function of native system realizes the perception of water quality monitoring station software to all samplings, monitoring equipment and auxiliary watch-dog, and realize the integration of Monitoring Data and work state information, workflow information, manual operation information, superposition and data statistics, peel off, exceed standard critical discriminatory analysis, valid data reflection unusual condition, and can when equipment operation failure automatic alarm, realize automatic water quality monitoring data and related work information integration and for data manual examination and verification, correlation analysis, call, show.
Described industrial computer and PLC processor are also connected with the server of main control platform by switch.Data message is sent in the system of main control platform by network by system, and is connected alternately with external system by network.
The water sample acquisition device of native system mainly comprises water fetching device, desilting device, water dispensing apparatus and cleaning device four kinds.Water sample analysis device mainly comprises Analysis of Heavy Metal, oxygen level analysis, hardness analysis and number of chemical ultimate analysis.Staff can preset sampling and analyzing program in industrial computer, or by on-the-spot manual operation in real time, control water sample acquisition device and water sample analysis device operate.The data collected in water sample acquisition device and water sample analysis device and the information of the running status of equipment own can feed back in industrial computer by PLC processor, data and information storage in data storage module, and by statistical study that data analysis module carries out data.Data storage module can carry out class indication to the data of different time record and different types of data, to check and to add up use.Data analysis module also by preset data threshold value and get rid of the data exceeding threshold value when statistical study, when data occur exceeding standard or situation not up to standard time, data analysis module can also send warning.
The enforcement of the technical program substantially reduce the number the workload of artificial data examination & verification, improves the operational efficiency at water quality monitoring station, makes water monitoring data calls time and greatly shorten, make the authenticity of data and the ageing foundation having science simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment;
Fig. 2 is the functional block diagram of industrial computer in embodiment.
Embodiment
Below in conjunction with accompanying drawing, further illustrate the utility model preferably specific embodiments:
As Fig. 1 and Fig. 2, a kind of environment Internet of things system administering monitoring for river water burst matter, comprises PLC processor, water sample acquisition device, water sample analysis device, industrial computer and switch.Industrial computer is connected with PLC processor by switch, and is connected with the server of main control platform by Ethernet.
Industrial computer is for controlling water sample acquisition device and water sample analysis device and making statistics and analysis to the data that these devices gather.Intelligent control system and visible human machine interactive interface is provided with in industrial computer.Intelligent control system comprises water sampling control module for manipulating water sample acquisition device, for manipulating the water sample analysis control module of water sample analysis device.Visible human machine interactive interface comprises data storage module, data analysis module and system management module.
Data storage module in industrial computer, has the function of instantaneous record and pulsed record.1 minute data stores as transient data, communication twice per minute, and any communication success then transient data is recorded, if twice all successful, before a later communication result covers once, module carries out record with time point, record Monitoring Data, duty mark, failure identification.5-minute data stores as alert data, and in record, continuous 5 records (can be interrupted) all reach warning entry condition, then start warning, records Monitoring Data, duty mark, failure identification respectively.Hour data and number of days according to this average statistical store, and mark validity, renewal property, the up to standard and data of data peel off.
Data analysis module in industrial computer, comprises following functions: automatically carry out Effective judgement to data, is designated the Effective judgement according to judging corresponding monitoring project data with sampling system, each analytical instrument failure message; Automatically carry out renewal to data to judge, continuous monitoring equipment data persistence upgrades, record nearest sampling system sample end time, with sampling system, each batch (-type) analytical instrument workflow states message identification for according to judging the update status of corresponding monitoring project data simultaneously; Mark is carried out to data and judges that corresponding standard to be near the mark limit value or the judgement that exceeds standard to valid data; Data are peeled off judgement, to valid data by data statistic analysis, judges whether up-to-date Monitoring Data peels off.Statistics mainly contain little hourly value, annual average, all averages, month, year average.Also there is data display function, transient data is invalid with different colours mark, do not upgrade effectively, upgraded effective three kinds of curve maps and show; Statistics is shown with invalid, the effective two kinds of curve maps of different colours mark; With mouse suspended form unscrambling data and mark.
The function of the system management module in industrial computer comprises: management instrument and equipment, and increase newly, change, eliminate construction machines, supplement, upgrade the integrated patch of its communications protocol, manual entry is safeguarded at every turn, Check information.Administrative alert function, setting, service data abnormal alarm limit value; Run warning function for webmaster web, the corresponding maintainer of faulty equipment.Data exception warning function is for webmaster web, manual alignment experimenter.To the warning message of sample lines, instrument and equipment, and the warning of software and sampling system, software and analytical instrument communication failure; Be near the mark limit value or the warning that exceeds standard, the warning that data peel off.
Water sample acquisition device is connected in PLC processor.Water sample acquisition device comprises water fetching device, sand-catching apparatus, water dispensing apparatus and cleaning device four parts.According to performance and the collection needs of water sample acquisition device, the water sampling control module in industrial computer is provided with automatic sampling, automatic-discharging, automatically cleans, regularly except the function that algae, operational factor setting, Non-follow control, dynamic simulation, water quality pre-service and the system failure are reported to the police.The operation of water sample acquisition device can be controlled, the operation conditions of harvester can be monitored again, can also warning be sent when harvester breaks down.
Water sample analysis device is connected in PLC processor by RS485 serial communication cable.Water sample analysis control module in industrial computer is provided with the function of continuous sampling, intermittent sampling, water sample analysis, water sample cleaning, instrumental correction, device failure alert, can set the operational mode of water sample analysis device according to different analysis demands and water quality situation.And can also warning be sent when analytical instrument breaks down.Industrial computer, with time, identification record instrument and equipment workflow states and failure message, records each working stage operation information of each instrument, recording assay device warning message, recording assay device data automatically.
Claims (2)
1. administer an environment Internet of things system for monitoring for river water burst matter, it is characterized in that, comprise the water sample acquisition device, water sample analysis device and the industrial computer that are connected by PLC processor; Also switch is provided with between described PLC processor and industrial computer; Described industrial computer is the module for the output data by PLC processor control water sample acquisition device and water sample analysis device reception and analysis water-like harvester and water sample analysis device; Described industrial computer comprises water sampling control module, water sample analysis control module, data storage module and data analysis module; Described data storage module is the module of energy instantaneous record water sample data and pulsed record water sample data; Described data analysis module is by carrying out authenticity judgement and analysis to water sample data and the module of reporting to the police occurring when superscalar data.
2. a kind of environment Internet of things system administering monitoring for river water burst matter according to claim 1, it is characterized in that, described industrial computer and PLC processor are also connected with the server of main control platform by switch.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950344A (en) * | 2017-03-24 | 2017-07-14 | 深圳市朗诚科技股份有限公司 | A kind of water quality monitoring method and system |
| CN106995219A (en) * | 2017-04-15 | 2017-08-01 | 怀宁鑫橙信息技术有限公司 | A kind of wastewater monitor alarm signal discriminating method |
| CN108982890A (en) * | 2018-06-29 | 2018-12-11 | 西安思坦科技有限公司 | The automatic quality control system of water quality and function compounding method, data checking method |
| CN111024913A (en) * | 2019-12-31 | 2020-04-17 | 广东长天思源环保科技股份有限公司 | Control method and device of urban inland river surge miniature water quality detection equipment system |
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2015
- 2015-07-16 CN CN201520516798.5U patent/CN204883304U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950344A (en) * | 2017-03-24 | 2017-07-14 | 深圳市朗诚科技股份有限公司 | A kind of water quality monitoring method and system |
| CN106995219A (en) * | 2017-04-15 | 2017-08-01 | 怀宁鑫橙信息技术有限公司 | A kind of wastewater monitor alarm signal discriminating method |
| CN108982890A (en) * | 2018-06-29 | 2018-12-11 | 西安思坦科技有限公司 | The automatic quality control system of water quality and function compounding method, data checking method |
| CN111024913A (en) * | 2019-12-31 | 2020-04-17 | 广东长天思源环保科技股份有限公司 | Control method and device of urban inland river surge miniature water quality detection equipment system |
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