CN103823035A - Three-in-one water quality risk early warning system of water supply enterprise - Google Patents
Three-in-one water quality risk early warning system of water supply enterprise Download PDFInfo
- Publication number
- CN103823035A CN103823035A CN201410009332.6A CN201410009332A CN103823035A CN 103823035 A CN103823035 A CN 103823035A CN 201410009332 A CN201410009332 A CN 201410009332A CN 103823035 A CN103823035 A CN 103823035A
- Authority
- CN
- China
- Prior art keywords
- monitoring
- early warning
- water
- water quality
- warning system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to a three-in-one water quality risk early warning system of a water supply enterprise, which comprises an automatic monitoring system, a fish biological monitoring early warning system and a manual sampling assay monitoring system, wherein monitoring information of the three systems is collected into the same monitoring platform; video monitoring is performed on the fish biological monitoring early warning system; a video signal is transmitted to the monitoring platform; manual sampling assay monitoring data is timely transferred to the monitoring platform within the specified time via a computer; and omnibearing and stereoscopic monitoring and comprehensive early warning are performed on a water quality condition via comprehensive analysis of the monitoring information of the three systems. The water quality risk early warning system has the advantages that the defects that the traditional single system is low in early warning reliability and low in response speed are overcome by adopting the three-in-one water quality risk early warning system of water works; complete and quick early warning of a water quality risk of the water works can be achieved; the three systems perform comprehensive early warning; the reliability is very high; and the early warning response speed is highest.
Description
Technical field
The present invention relates to a kind of water quality monitoring field, be specifically related to a kind of water undertaking trinity water quality Warning System.
Background technology
Current, China's pollution of waterhead problem is serious, pollutes and not only makes limited freshwater resources deficienter, also makes the safety of potable water be difficult to be protected.Chemical substance in water body, the caused eco-catastrophe of microbial contamination, and the security of potable water and human health problems have caused people's common concern.Water quality safety has become a global major issue.Drinking water safety is directly connected to the significant problem of urgently researching and solving in the people's health and the Implement of sustainable development strategy.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of water undertaking's trinity water quality Warning System that can guarantee.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of water undertaking trinity water quality Warning System, its innovative point is: comprise automatic monitoring system, fish biological monitoring early warning system, hand sampling chemical examination monitoring system, the monitoring information of above-mentioned three systems gathers to same monitor supervision platform, wherein, fish biological monitoring early warning system is carried out to video monitoring, vision signal is sent to monitoring platform, the Monitoring Data of hand sampling chemical examination is passed to monitoring platform at the appointed time in time by computing machine, by the comprehensive analysis to three system monitoring information, water quality situation is carried out to omnibearing stereo monitoring, comprehensive pre-warning.
Further, described automatic monitoring system Contents for Monitoring comprises one-parameter early warning and multi-parameter comprehensive early warning, wherein, one-parameter early warning comprises pH, dissolved oxygen DO, conductivity, ORP, ammonia nitrogen, permanganate index, TOC, volatile phenol, oils monitoring parameter exceedes upper limit alarm, multi-parameter comprehensive early warning comprises the representative turbidity through screening, pH, dissolved oxygen DO, conductivity, ammonia nitrogen, ORP, the conventional feature water quality parameter of TOC is under different quality pollutional condition, mutual changing condition is studied, by researching and analysing source quality historical data Changing Pattern, set up source quality security baseline, and set to report to the police and limit, water pollution event is carried out to comprehensive pre-warning.
Further, described fish biological monitoring early warning system comprises pre-processing device, crawl, video monitoring equipment, utilize crawl and the stress reaction of video monitoring equipment monitoring analysis fish in the time that environment changes, thereby assessment water quality situation, and occurring to adopt the luminous toxicity detector of advanced portable chemical when abnormal and in conjunction with the further Rapid identification water quality of physics and chemistry detection method.
Further, described artificial chemical examination detection system builds as follows, arranges operator on duty according to assigned frequency, water source, monitoring point to be sampled 24 hours every days, and water-quality guideline is detected, meanwhile, by video and detection data two aspects, teams and groups' chemical examination is supervised on the net.
The invention has the advantages that: by adopting this waterworks trinity water quality Warning System, overcome traditional single system early warning reliability low, the weakness such as response speed is slow, can realize comprehensive, early warning fast to waterworks water quality risk, three system synthesis early warning, reliability is high, and early warning response speed reaches the fastest; This system, by interim water pollution accident passive reply, changes system in advance into and takes precautions against, thereby has consolidated the safety of domestic water supplying system.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of water undertaking of the present invention trinity water quality Warning System.
Embodiment
Schematic diagram is as shown in Figure 1 known, and water undertaking of the present invention trinity water quality Warning System comprises automatic monitoring system, fish biological monitoring early warning system, hand sampling chemical examination monitoring system.
One. automatic monitoring system
Automatic water quality monitoring system integrated use Modern Sensor Technology, automatic measurement technology, automatic control technology, Computer Applied Technology, dedicated analysis technology and communication technology composition water quality automatic on-line monitoring system.It is composed as follows:
1. water sampling system: water sampling system comprises adopts the composition such as water pump and corollary apparatus, conveyance conduit and group valve.This structure is prior art, does not tire out and states at this.
(1), through on-the-spot investigation, in water factory, one pump house water-absorbing well is adopted water;
(2) gather the pacing items of water sample, sampling head should be in underwater 0.5-1.0 meter float, and have enough distances (1 meter of > in low water season) with water bottom, to guarantee not to be subject to the impact of water bottom silt;
(3) adopt head and adopt Double-protection measure.This structure is prior art, does not tire out and states at this.Stop up effectively to prevent sandstone, suspension adopting head periphery design protection barrier, also will install the copper protection net of one deck additional adopting on head, the project organization of ectonexine protection net is easy to daily servicing;
(4) water pump can adopt self-priming pump or submersible pump etc. according to actual conditions.Water pump should have the auto restore facility that can restart after power failure is sent a telegram in reply again;
(5) adopt the design of double pump/dual circuit, the using and the reserved, meet the requirement of uninterrupted monitoring in real time; And when Dang Yi breaks down on road, can automatically switch to another road and carry out work, guarantee the normal operation of whole system;
(6) water-sampling pipeline is taked Insulation, and all defeated, discharge pipe lines all adopt dismountable and washing-able type;
(7) configure the husky device of online desilt, silt is avoided in assurance system pipeline inside, with the accuracy that guarantees to measure.This structure is prior art, does not tire out and states at this.
2. preprocessing system: preprocessing system comprises water distribution unit and pretreatment unit, the parts such as filtration unit, sand-catching apparatus and pipeline valve control.This structure is prior art, does not tire out and states at this.
(1) cleaning method using, not to environment, will rationally be processed if produce waste liquid;
(2) for guaranteeing that instrument and equipment normally moves, prevent from compared with bigger material, instrument being caused and stopping up or damage in water sample, need to carry out pre-service to the water sample of entering part monitoring instrument, make it from special filtration unit, draw water sample.
(3) water distribution unit all automatically carries out one time pipeline backwash operation after each sampling analysis.
(4), except algae function, system regularly can start except algae function by automatic or manual.
3. backup system: auxiliary unit, by cleaning unit, waste collection unit, pressurized air unit, except algae unit, lightning protection unit etc. form, can guarantee the normal operation of system; For guaranteeing the unimpeded of hydraulic pipeline, adopting pressurized air and back flush unit is flushing of pipeline, and auxiliary except chemical methodes such as mosses.This structure is prior art, does not tire out and states at this.
(1) according to system needs, configure corresponding compressed air system (without oil type), clean blowback use to meet;
(2) configure corresponding UPS system, start-stop electrical protection can be preserved and transmit data under power down mode, system energy automatic operation after restoring electricity;
(3) configure corresponding electronic type purified voltage stabilized power source;
(4) configure corresponding lightning-protection system;
(5) installation infrared inductive probe in instrument room.
4. analytic system: analytic system is selected the volatile phenol analyser advanced person's that in temperature, pH, DO, conductivity and turbidity five Parameters Instruments that U.S. Hash produces, ammonia nitrogen determination instrument, ORP, water, oil, permanganate index analyser, TOC instrument and German Bran & Luebbe produce analytical instrument, can guarantee accuracy and the stability of measurement.
5. industrial control system: industrial control system is made up of parts such as air switch, contactor, direct supply, relay and the connection terminals of on-the-spot industrial computer, PLC control module, total air switch, each instrument and equipment.System control unit adopts PLC system (program logic control system) to control by aforesaid requirement each unit, can detect working state of system, station working environment and security control etc., control and report to the police.
6. data acquisition: data acquisition and transmission system are made up of data acquisition unit and data transmission unit, system has wired and wireless transmission method concurrently, can generated data stable uploading, and can realize the effective of data with company station and environmental protection station and dock.
7. communication system: this system of communication unit is by being arranged on transmission network and Surveillance center's computing machine of each guarded region, realize the monitoring to Water Automatic Monitoring System monitoring field, possess the functions such as the data analysis of control and printing, realize data sharing, can be connected with other system easily.
The function that automatic monitoring system realizes is as follows:
1. the monitoring parameters such as one-parameter early warning: pH, dissolved oxygen DO, conductivity, ORP, ammonia nitrogen, permanganate index, TOC, volatile phenol, oils exceed upper limit alarm;
2. system and probe failure are reported to the police;
Multi-parameter comprehensive early warning to multiple conventional feature water quality parameters such as representative turbidity, pH, dissolved oxygen DO, conductivity, ammonia nitrogen, ORP, TOC through screening under different quality pollutional condition, mutual changing condition is studied, by researching and analysing source quality historical data Changing Pattern, set up source quality security baseline, and set the restriction of reporting to the police, water pollution event is carried out to comprehensive pre-warning.
4. the function that automatically keeps sample exceeds standard;
According to change of water quality, after starting blue system and reporting to the police, while there is unidentified alerting signal, can trigger startup self-actuated sampler, extract the water sample preserving of exceeding standard; Adopt cold-storage self-actuated sampler, be conducive to that water sample is stable to be preserved, for lab analysis and in the future system build storehouse reliable water sample be provided.
Two. fish biological monitoring early warning system
Fish monitoring and warning is to utilize the stress reaction of aquarium monitoring analysis fish in the time that environment changes, thus assessment water quality.This structure is prior art, does not tire out and states at this.
1. pre-service: mainly refer to that the vision of taking some to meet people measures such as filtration, desilting to water sample can observe the active situation of fish; The personnel that simultaneously implement irregularly clean and record.
2. crawl: fishpond material is light transparent organic glass, water flow velocity per minute 4-6 liter, with overflow mechanism; Source water successively enters water vat one end gently, from the overflow of the water vat other end.Be equipped with filtration unit,
3. the kind of fish: the healthy fish of select that action is active, body colour gloss, fin completely being unfolded, property is strong and appetite is good against the current.According to the Changjiang river, Nantong water quality situation, can selective body long 5～l0 (cm) to oils and poisonous substance responsive and easily support, be easy to get, 10～20 of inexpensive grass goldfishes (being commonly called as red crucian); Every half a year, grass goldfish must update all.
4. personnel observe and detect: pump house fortune value personnel per tour routine observation fish active situation record, operator on duty is as movable abnormal in found many fishes, uses immediately the luminous toxicity detector of advanced portable chemical (bacterium) and in conjunction with the further Rapid identification water quality of physics and chemistry detection method.
5. chemoluminescence method detection method
Chemiluminescence is based on luminescence reagent under the catalysis of horseradish peroxidase and oxide generation chemical reaction, in course of reaction, can glisten (chemiluminescence), in the time there is noxious material in sample, just can affect the carrying out of this reaction, and then affect luminous intensity, can determine sample toxicity intensity by the variation of luminous intensity.
6. video monitoring
Fish biological monitoring early warning system is carried out to video monitoring, and vision signal is sent to monitoring platform.
Three. hand sampling chemical examination monitoring system
According to concrete water quality condition, the concrete scheme that designs artificial sample examination is as shown in the table:
Hand sampling scheme
Teams and groups chemically examine all sampling spots and are fixed on operation indoor and mark on duty, give full play to the advantage of modern information technologies simultaneously, from monitor video and detection data two aspects, teams and groups' chemical examination are supervised on the net.
The monitoring information of above-mentioned three large systems all gathers to same monitor supervision platform, by the comprehensive analysis to three system monitoring information, water quality situation is carried out to omnibearing stereo monitoring, comprehensive pre-warning.There is abnormal emergency disposal process flow diagram for former water in accompanying drawing 1, is described in detail as follows:
When the arbitrary system of above-mentioned three large systems occurs when abnormal, to start this emergency processing flow.
First confirm abnormal by the above work on duty of two people, after confirmation, reporting to chief operator confirms extremely, after confirmation, stop immediately a pump house water intaking, 3 parts of notice samplings, post keeps sample 1 part, send 2 parts, factory laboratory for detection of and retain, report company's central dispatching room and factory director simultaneously, testing result is detected in laboratory and reported in factory, this report company water quality center water quality management place of reporting the result, water quality management place and factory director notify the water quality Chief of Centre of company simultaneously, safety in production department director, after notice, by being in charge of manager, engineer in chief organizes the director of production department, the disposal methods of holding a conference or consultation such as water quality center director and the factory director of water factory, determine whether to start water and pollute accident plan for emergency handling, simultaneously by situation report-back to general manager (GM) and the leader of supervisor office.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. water undertaking's trinity water quality Warning System, it is characterized in that: comprise automatic monitoring system, fish biological monitoring early warning system, hand sampling chemical examination monitoring system, the monitoring information of above-mentioned three systems gathers to same monitor supervision platform, wherein, fish biological monitoring early warning system is carried out to video monitoring, vision signal is sent to monitoring platform, the Monitoring Data of hand sampling chemical examination is passed to monitoring platform at the appointed time in time by computing machine, by the comprehensive analysis to three system monitoring information, water quality situation is carried out to omnibearing stereo monitoring, comprehensive pre-warning.
2. water undertaking according to claim 1 trinity water quality Warning System, it is characterized in that: described automatic monitoring system Contents for Monitoring comprises one-parameter early warning and multi-parameter comprehensive early warning, wherein, one-parameter early warning comprises pH, dissolved oxygen DO, conductivity, ORP, ammonia nitrogen, permanganate index, TOC, volatile phenol, oils monitoring parameter exceedes upper limit alarm, multi-parameter comprehensive early warning comprises the representative turbidity through screening, pH, dissolved oxygen DO, conductivity, ammonia nitrogen, ORP, the conventional feature water quality parameter of TOC is under different quality pollutional condition, mutual changing condition is studied, by researching and analysing source quality historical data Changing Pattern, set up source quality security baseline, and set to report to the police and limit, water pollution event is carried out to comprehensive pre-warning.
3. water undertaking according to claim 1 trinity water quality Warning System, it is characterized in that: described fish biological monitoring early warning system comprises pre-processing device, crawl, video monitoring equipment, utilize crawl and the stress reaction of video monitoring equipment monitoring analysis fish in the time that environment changes, thereby assessment water quality situation, and occurring to adopt the luminous toxicity detector of advanced portable chemical when abnormal and in conjunction with the further Rapid identification water quality of physics and chemistry detection method.
4. water undertaking according to claim 1 trinity water quality Warning System, it is characterized in that: described artificial chemical examination detection system builds as follows, arrange operator on duty according to assigned frequency, water source, monitoring point to be sampled 24 hours every days, water-quality guideline is detected, meanwhile, by video and detection data two aspects, teams and groups' chemical examination is supervised on the net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410009332.6A CN103823035A (en) | 2014-01-09 | 2014-01-09 | Three-in-one water quality risk early warning system of water supply enterprise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410009332.6A CN103823035A (en) | 2014-01-09 | 2014-01-09 | Three-in-one water quality risk early warning system of water supply enterprise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103823035A true CN103823035A (en) | 2014-05-28 |
Family
ID=50758198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410009332.6A Pending CN103823035A (en) | 2014-01-09 | 2014-01-09 | Three-in-one water quality risk early warning system of water supply enterprise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103823035A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403254A (en) * | 2015-12-07 | 2016-03-16 | 重庆多邦科技股份有限公司 | Underground water quality sensor |
| CN105424091A (en) * | 2015-12-04 | 2016-03-23 | 中国农业大学 | Aquatic organism living environment state early warning method and system |
| CN105512958A (en) * | 2015-12-15 | 2016-04-20 | 中国疾病预防控制中心农村改水技术指导中心 | Water supply risk assessment and management system and method |
| CN106770300A (en) * | 2017-03-14 | 2017-05-31 | 常州市人居环境检测防治中心 | The device and monitoring method of underwater in-situ biological monitoring are carried out using various biologies |
| CN109100468A (en) * | 2018-06-26 | 2018-12-28 | 武汉邦拓信息科技有限公司 | A kind of the abnormal data early warning system and method for pollution sources environment automatic monitoring platform |
| CN111665339A (en) * | 2020-06-13 | 2020-09-15 | 重庆国环绿源科技有限公司 | Drinking water monitoring and management system |
| CN111721909A (en) * | 2020-07-14 | 2020-09-29 | 山东省水利科学研究院 | Method for biological monitoring and early warning of water quality of water supply company |
| CN112595826A (en) * | 2020-12-31 | 2021-04-02 | 深圳国涚检测技术有限公司 | Portable mobile water quality monitoring device and related control method |
| CN113588617A (en) * | 2021-08-02 | 2021-11-02 | 清华大学 | Water quality multi-feature early warning traceability system and method |
| CN114167022A (en) * | 2021-12-17 | 2022-03-11 | 无锡中科水质环境技术有限公司 | Multi-level biological early warning system and method for water quality monitoring |
| CN115753658A (en) * | 2023-01-04 | 2023-03-07 | 湖南省计量检测研究院 | Multi-parameter water quality monitoring system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643311Y (en) * | 2003-08-28 | 2004-09-22 | 湖南力合科技发展有限公司 | Penetrating filtration apparatus for water sample preprocessing |
| CN1673714A (en) * | 2005-04-13 | 2005-09-28 | 大庆油田有限责任公司 | Water quality sampling device with closed, aseptic and cold storage function |
| CN201242509Y (en) * | 2008-06-26 | 2009-05-20 | 石家庄德润环保科技有限公司 | Automatic sampling device for monitoring water quality |
| CN101699295A (en) * | 2009-11-18 | 2010-04-28 | 广州市怡文环境科技股份有限公司 | Integral cabinet type water quality automatic monitoring device |
| CN102394917A (en) * | 2011-10-19 | 2012-03-28 | 上海海洋大学 | Ocean environment monitoring and early warning system |
| CN202649200U (en) * | 2012-06-19 | 2013-01-02 | 力合科技（湖南）股份有限公司 | Water quality organic matter monitor pre-warning system |
| CN203365422U (en) * | 2013-08-09 | 2013-12-25 | 四川清和科技有限公司 | Intelligent monitoring and pre-warning system for lake, reservoir or slow flow type river |
-
2014
- 2014-01-09 CN CN201410009332.6A patent/CN103823035A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643311Y (en) * | 2003-08-28 | 2004-09-22 | 湖南力合科技发展有限公司 | Penetrating filtration apparatus for water sample preprocessing |
| CN1673714A (en) * | 2005-04-13 | 2005-09-28 | 大庆油田有限责任公司 | Water quality sampling device with closed, aseptic and cold storage function |
| CN201242509Y (en) * | 2008-06-26 | 2009-05-20 | 石家庄德润环保科技有限公司 | Automatic sampling device for monitoring water quality |
| CN101699295A (en) * | 2009-11-18 | 2010-04-28 | 广州市怡文环境科技股份有限公司 | Integral cabinet type water quality automatic monitoring device |
| CN102394917A (en) * | 2011-10-19 | 2012-03-28 | 上海海洋大学 | Ocean environment monitoring and early warning system |
| CN202649200U (en) * | 2012-06-19 | 2013-01-02 | 力合科技（湖南）股份有限公司 | Water quality organic matter monitor pre-warning system |
| CN203365422U (en) * | 2013-08-09 | 2013-12-25 | 四川清和科技有限公司 | Intelligent monitoring and pre-warning system for lake, reservoir or slow flow type river |
Non-Patent Citations (1)
| Title |
|---|
| 孙克遥: "长江口南通地区水源地水质预警监测***探析", 《环境监控与预警》 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424091B (en) * | 2015-12-04 | 2020-10-30 | 中国农业大学 | Aquatic organism living environment state early warning method and system |
| CN105424091A (en) * | 2015-12-04 | 2016-03-23 | 中国农业大学 | Aquatic organism living environment state early warning method and system |
| CN105403254A (en) * | 2015-12-07 | 2016-03-16 | 重庆多邦科技股份有限公司 | Underground water quality sensor |
| CN105512958A (en) * | 2015-12-15 | 2016-04-20 | 中国疾病预防控制中心农村改水技术指导中心 | Water supply risk assessment and management system and method |
| CN106770300A (en) * | 2017-03-14 | 2017-05-31 | 常州市人居环境检测防治中心 | The device and monitoring method of underwater in-situ biological monitoring are carried out using various biologies |
| CN109100468A (en) * | 2018-06-26 | 2018-12-28 | 武汉邦拓信息科技有限公司 | A kind of the abnormal data early warning system and method for pollution sources environment automatic monitoring platform |
| CN111665339A (en) * | 2020-06-13 | 2020-09-15 | 重庆国环绿源科技有限公司 | Drinking water monitoring and management system |
| CN111721909A (en) * | 2020-07-14 | 2020-09-29 | 山东省水利科学研究院 | Method for biological monitoring and early warning of water quality of water supply company |
| CN112595826A (en) * | 2020-12-31 | 2021-04-02 | 深圳国涚检测技术有限公司 | Portable mobile water quality monitoring device and related control method |
| CN113588617A (en) * | 2021-08-02 | 2021-11-02 | 清华大学 | Water quality multi-feature early warning traceability system and method |
| CN114167022A (en) * | 2021-12-17 | 2022-03-11 | 无锡中科水质环境技术有限公司 | Multi-level biological early warning system and method for water quality monitoring |
| CN114167022B (en) * | 2021-12-17 | 2023-12-08 | 无锡中科水质环境技术有限公司 | Multi-level biological early warning system and method for water quality monitoring |
| CN115753658A (en) * | 2023-01-04 | 2023-03-07 | 湖南省计量检测研究院 | Multi-parameter water quality monitoring system and method |
| CN115753658B (en) * | 2023-01-04 | 2023-08-11 | 湖南省计量检测研究院 | Multi-parameter water quality monitoring system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103823035A (en) | Three-in-one water quality risk early warning system of water supply enterprise | |
| CN206817179U (en) | Drainage pipeline networks on-line monitoring system | |
| CN206057305U (en) | A kind of Water Automatic Monitoring System | |
| CN101699295B (en) | Integral cabinet type water quality automatic monitoring device | |
| CN201867416U (en) | Integral cabinet-type automatic monitoring device for water quality | |
| CN108507625A (en) | A kind of water body planktonic organism intellectual monitoring platform and method for integrating Internet of Things | |
| CN209640014U (en) | A kind of water quality detection equipment of purifier | |
| CN102637003A (en) | Water pollution monitoring automatic sampling decision making system and sampling device | |
| CN101976061A (en) | Method for constructing large environmental risk source monitoring system | |
| CN103984320A (en) | System and method for monitoring enterprise rainwater drainage outlets based on internet of things | |
| CN104062325A (en) | Heavy metal industrial wastewater exceeding emission prejudging and sample reserving system | |
| CN111006724B (en) | Water quality online sampling, monitoring and analyzing method and system | |
| CN110850051A (en) | Water quality environment monitoring method | |
| CN202648999U (en) | Water pollution monitoring automatic sampling decision system and sampling device | |
| CN104880542A (en) | Real-time water pollution condition and pollutant concentration detecting device and method | |
| CN104199406A (en) | System and method for evidence obtaining in water body pollution-discharge cruise monitoring | |
| CN204044098U (en) | A kind of heavy metal industrial effluent discharge beyond standards anticipation and sample-leaving system | |
| CN110146671A (en) | A kind of networking water quality monitoring system and its water quality monitoring method | |
| CN203148924U (en) | Surface water quality online early-warning monitoring system | |
| CN109827805A (en) | A kind of water quality detection method and detection device of purifier | |
| CN109297763A (en) | Water pollutant sampling monitoring system and control method | |
| CN106018246A (en) | Online algae bloom monitoring method and system based on flow cytometry | |
| CN110849938A (en) | Automatic warning and sample reserving method and device for over-standard pollution discharge | |
| Shanmugam et al. | Water quality monitoring system: A smart city application with IoT innovation | |
| CN103149335B (en) | Aquatic volatile organic contaminant sample pretreatment (VOC) system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140528 |