CN105866366A - Multi-parameter monitoring system for industrial water quality based on radio frequency identification - Google Patents
Multi-parameter monitoring system for industrial water quality based on radio frequency identification Download PDFInfo
- Publication number
- CN105866366A CN105866366A CN201610274779.5A CN201610274779A CN105866366A CN 105866366 A CN105866366 A CN 105866366A CN 201610274779 A CN201610274779 A CN 201610274779A CN 105866366 A CN105866366 A CN 105866366A
- Authority
- CN
- China
- Prior art keywords
- module
- detection
- detection module
- water quality
- circuit
- 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
- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 239000008235 industrial water Substances 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 26
- 239000001301 oxygen Substances 0.000 claims abstract description 26
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000004458 analytical method Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000012088 reference solution Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100001234 toxic pollutant Toxicity 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/31—Half-cells with permeable membranes, e.g. semi-porous or perm-selective membranes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1813—Specific cations in water, e.g. heavy metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1853—Hardness of water
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Automation & Control Theory (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a multi-parameter monitoring system for industrial water quality based on radio frequency identification. The multi-parameter monitoring system comprises a detection terminal and a monitoring terminal connected with the detection terminal, wherein the detection terminal comprises a heavy metal detection module, a PH detection module, an ORP detection module, a conductivity detection module, a dissolved oxygen detection module, a temperature detection module, a microcontroller module, a data transmission module and a power supply module; the heavy metal detection module, the PH detection module, the ORP detection module, the conductivity detection module, the dissolved oxygen detection module and the temperature detection module are respectively connected with the microcontroller module; and the data transmission module and the power supply module are respectively connected with the corresponding ports of the microcontroller module. The multi-parameter monitoring system is integrated with multifunction detection, namely that one instrument can be used for detecting multiple parameters, so that the multi-parameter monitoring system is convenient to apply; the uniform educing treatment for measuring signals can be conveniently performed; and the analytical precision of solution or water quality can be increased, and the cost performance of a sensor can be greatly increased.
Description
Technical field
The present invention relates to a kind of multi-parameter water-quality sensor, particularly relate to a kind of industrial many ginsengs of water quality based on RF identification
Number monitoring system, belongs to field of water quality detection.
Background technology
Breeding water is owing to being affected by mankind's activity and other factors, and the material causing entry into water body has exceeded water
Body self-purification capacity, causes water quality deterioration, has influence on water body purposes.Main pollutant have: heavy metal contaminants, nonmetal
Inorganic toxic pollutant, toxic organic compound, oxygen consumption organic, acid, alkali pollution thing, these all can have a strong impact on sending out of aquaculture
Exhibition.In consideration of it, industry develops multiple-quality water detection equipment, but the comprehensive detection ability of this kind equipment is the most not enough, detection
Parameter
The most single, and data be unfavorable for transmit.
In commercial production or environmental conservation, the detection to solution parameter or water quality is by substantially wanting of Industry Control
Ask.Generally solution or the detection of water quality and analysis are related to multiple parameters such as temperature, pH value and electrical conductivity.Current is similar
Sensor, is mostly simple function, in the occasion needing multiparameter to detect, it is generally required to be respectively provided with different sensors.This
Kind arrange and not only to make that measurement facility is loaded down with trivial details, be not easy to parameter signal is uniformly processed, and due to each sensor mounting location
Difference, can cause the error comprehensively analyzed solution or water quality, then be that single the too increasing of sensor function uses and be manufactured into
This.
Further, since pH glass electrode is in testing, reference buffer solution needs to be permeated to detected solution by salt bridge,
The most inevitably cause following problem: one is that the chlorine ion concentration in reference solution is being changed stepwise, cause measurement knot
The slow drift of fruit.In the measurement occasion the highest for pH required precision, the carrying out to electrode is regular is needed to verify, this
Sample is the most bothersome, and is unfavorable for measuring continuously very much；Two is when the pressure of reference solution is less than the pressure of solution to be measured, can produce
Raw solution to be measured, by the salt bridge inverse osmosis to reference solution, so can cause metering misalignment, even cause sensor failure；
Three losses being as reference solution, make certainty of measurement not reach requirement, in turn result in sensor and scrap, and service life is short.
Summary of the invention
It is a kind of based on RF identification that the technical problem to be solved is that the deficiency for background technology provides
Industry multi-parameter water-quality monitoring system.
The present invention solves above-mentioned technical problem by the following technical solutions
A kind of industrial multi-parameter water-quality monitoring system based on RF identification, comprises detection terminal and connected monitoring is whole
End, described detection terminal comprises heavy metal analysis module, PH detection module, ORP detection module, electrical conductivity detection module, dissolving
Oxygen detection module, temperature detecting module, micro controller module, data transmission module and power module；Described heavy metal analysis mould
Block, PH detection module, ORP detection module, electrical conductivity detection module, dissolved oxygen detection module and temperature detecting module are respectively with micro-
Controller module connects, and described data transmission module and power module are connected on the corresponding port of micro controller module；
Described monitor terminal comprises controller module and difference connected display module, data memory module, RF identification mould
Block and clock module；
Described radio frequency identification module includes that a regulator rectifier circuit, described regulator rectifier circuit comprise coupling circuit, amplitude limit detection
Circuit, amplitude limit bleeder circuit, mu balanced circuit；Described coupling circuit, amplitude limit testing circuit, amplitude limit bleeder circuit are sequentially connected with, institute
Stating mu balanced circuit to be connected with amplitude limit bleeder circuit, mu balanced circuit respectively, described coupling circuit is for being coupled to penetrate by input signal
Frequently on identification module；Described amplitude limit testing circuit voltage amplitude after detecting rectification；Described amplitude limit bleeder circuit is used for letting out
Put unnecessary electric current；Described mu balanced circuit is for carrying out voltage stabilizing process and then exporting stable supply voltage；
Wherein, PH detection module, for detecting the PH value of water quality；
ORP detection module, for detecting the oxidisability of water quality；
Electrical conductivity detection module, for detecting hardenability and the salinity of water quality；
Dissolved oxygen detection module, for detecting the content of the dissolved oxygen of water quality；
Temperature detecting module, for detecting the temperature of water quality；
Micro controller module, for sending detection instruction every detection parameter of water quality treatment；
Display module, for every detection parameter of display water quality in real time；
Data memory module, for storing every detection parameter of water quality；
Clock module, detects the time for real time record.
As the further preferred scheme of a kind of industrial multi-parameter water-quality monitoring system based on RF identification of the present invention, institute
Stating dissolved oxygen detection module uses chip model to be the dissolved oxygen sensor of 499ADO.
As the further preferred scheme of a kind of industrial multi-parameter water-quality monitoring system based on RF identification of the present invention, institute
State micro controller module and use AVR series monolithic.
As the further preferred scheme of a kind of industrial multi-parameter water-quality monitoring system based on RF identification of the present invention, institute
State the ORP analyzer that ORP detection module uses chip model to be ORP-412.
As the further preferred scheme of a kind of industrial multi-parameter water-quality monitoring system based on RF identification of the present invention, institute
State the PH analyzer that PH detection module uses chip model to be pH170.
The present invention uses above technical scheme compared with prior art, has following technical effect that
1, the present invention collects multi-functional and is detected on one, and an instrument can detect many kinds of parameters, and application is convenient, and two is to be convenient for measuring letter
Number unified extraction process, three is the analysis precision that improve solution or water quality, the most also substantially increases the sexual valence of sensor
Ratio；
2, the present invention is additionally provided with clock module and data memory module, by data memory module real-time storage micro controller module
Send detection instruction every detection parameter of water quality treatment, store the time by clock module real time record, be effectively prevented from
The loss of data brought because of sensor fault.
Accompanying drawing explanation
Fig. 1 is the structured flowchart that the present invention detects terminal.
Detailed description of the invention
Below in conjunction with the accompanying drawings technical scheme is described in further detail:
A kind of industrial multi-parameter water-quality monitoring system based on RF identification, comprises detection terminal and connected monitoring is whole
End, described detection terminal comprises heavy metal analysis module, PH detection module, ORP detection module, electrical conductivity detection module, dissolving
Oxygen detection module, temperature detecting module, micro controller module, data transmission module and power module；Described heavy metal analysis mould
Block, PH detection module, ORP detection module, electrical conductivity detection module, dissolved oxygen detection module and temperature detecting module are respectively with micro-
Controller module connects, and described data transmission module and power module are connected on the corresponding port of micro controller module；
Described monitor terminal comprises controller module and difference connected display module, data memory module, RF identification mould
Block and clock module；
Described radio frequency identification module includes that a regulator rectifier circuit, described regulator rectifier circuit comprise coupling circuit, amplitude limit detection
Circuit, amplitude limit bleeder circuit, mu balanced circuit；Described coupling circuit, amplitude limit testing circuit, amplitude limit bleeder circuit are sequentially connected with, institute
Stating mu balanced circuit to be connected with amplitude limit bleeder circuit, mu balanced circuit respectively, described coupling circuit is for being coupled to penetrate by input signal
Frequently on identification module；Described amplitude limit testing circuit voltage amplitude after detecting rectification；Described amplitude limit bleeder circuit is used for letting out
Put unnecessary electric current；Described mu balanced circuit is for carrying out voltage stabilizing process and then exporting stable supply voltage；
Described PH detection module, for detecting the PH value of water quality；
Described ORP detection module, for detecting the oxidisability of water quality；
Described electrical conductivity detection module, for detecting hardenability and the salinity of water quality；
Described dissolved oxygen detection module, for detecting the content of the dissolved oxygen of water quality；
Described temperature detecting module, for detecting the temperature of water quality；
Described micro controller module, for sending detection instruction every detection parameter of water quality treatment；
Described display module, for every detection parameter of display water quality in real time；
Described data memory module, for storing every detection parameter of water quality；
Described clock module, detects the time for real time record；
Described power module, is used for providing working power needed for micro controller module.
Described heavy metal analysis module, PH detection module, ORP detection module, electrical conductivity detection module, dissolved oxygen detection mould
Block, temperature detecting module and micro controller module are provided with an analog-digital converter.Described heavy metal analysis module, PH detection module,
Collection data are passed through analog digital conversion by ORP detection module, electrical conductivity detection module, dissolved oxygen detection module, temperature detecting module
The every detection parameter gathering water quality can preferably be transmitted to micro controller module by device.
Described heavy metal analysis module comprises light source and photoelectric sensor, described light source and power module and connects, described light
Electric transducer is connected with micro controller module by analog-digital converter.Light source is irradiated on photoelectric sensor through water quality, light
Electric transducer produces analog electrical signal, and then is analyzed through the incoming micro controller module of analog-digital converter by the signal of telecommunication of generation
For the content of beary metal utilized in Different lightwave detection water quality；And then exist in data memory module real-time by display module
Display.
Described electrical conductivity detection module comprises the first conductance electrode, insulator and the second conductance electrode being sequentially connected with.Electricity
Conductance detection module is for detecting hardenability and the salinity of water；First conductance electrode and the second conductance electrode are inserted in water,
First conductance electrode and the second conductance electrode the signal detected through the incoming micro controller module of analog-digital converter, described micro-
The conductivity data analysis that controller module obtains after signal is transferred to data, calculates draws hardenability and the salinity of water quality；
And then exist in data memory module, it is then passed on display screen show.
In the present invention, described dissolved oxygen detection module uses chip model to be the dissolved oxygen sensor of 499ADO,
499ADO dissolved oxygen sensor is the current sensor that a kind of barrier film covers, and it is made up of negative electrode, anelectrode and electrolyte, cloudy
One layer of barrier film allowing oxygen infiltration it is covered with on electrode.During working sensor, the oxygen molecule in fluid to be measured passes through barrier film
Diffusing in negative electrode, oxygen molecule is reduced into hydroxide ion by the polarizing voltage being applied in negative electrode, and then at yin, yang electricity
Producing electric current between pole, this electric current is detected by analytical tool, and its speed reaching negative electrode to oxygen molecule is directly proportional, and
It is directly proportional to the concentration of dissolved oxygen in fluid to be measured eventually.Owing to oxygen molecule depends on fluid to be measured by the diffusion rate of barrier film
Temperature, so, the response time of sensor must correct temperature impact infiltrative on barrier film.In dissolved oxygen sensor built-in
Pt100 temperature probe, therefore, temperature can be revised by analyser automatically.
Wherein, described micro controller module employing AVR series monolithic, described ORP detection module employing chip model is
The ORP analyzer of ORP-412, the PH analyzer that described PH detection module uses chip model to be pH170.
In sum, the present invention collects multi-functional and is detected on one, and an instrument can detect many kinds of parameters, and application is convenient, and two
Being that the unified extraction being convenient for measuring signal processes, three is the analysis precision that improve solution or water quality, the most also substantially increases
The cost performance of sensor；The present invention is additionally provided with clock module and data memory module, micro-by data memory module real-time storage
Controller module sends detection instruction every detection parameter of water quality treatment, stores the time by clock module real time record,
It is effectively prevented from the loss of data brought because of sensor fault.
It is understood that unless otherwise defined, all terms used herein (include technology art to those skilled in the art of the present technique
Language and scientific terminology) have with the those of ordinary skill in art of the present invention be commonly understood by identical meaning.Also should
Being understood by, those terms defined in such as general dictionary should be understood that the meaning having with the context of prior art
The meaning that justice is consistent, and unless defined as here, will not explain by idealization or the most formal implication.
Above example is only the technological thought that the present invention is described, it is impossible to limit protection scope of the present invention with this, every
The technological thought proposed according to the present invention, any change done on the basis of technical scheme, each fall within scope
Within.Above embodiments of the present invention are explained in detail, but the present invention is not limited to above-mentioned embodiment, in ability
In the ken that territory those of ordinary skill is possessed, it is also possible to make various change on the premise of or else departing from present inventive concept
Change.
Claims (5)
1. an industrial multi-parameter water-quality monitoring system based on RF identification, it is characterised in that: comprise detection terminal and with
Its monitor terminal connected, described detection terminal comprises heavy metal analysis module, PH detection module, ORP detection module, electrical conductivity
Detection module, dissolved oxygen detection module, temperature detecting module, micro controller module, data transmission module and power module；Described
Heavy metal analysis module, PH detection module, ORP detection module, electrical conductivity detection module, dissolved oxygen detection module and temperature detection
Module is connected with micro controller module respectively, and described data transmission module and power module are connected to micro controller module
On corresponding port；Described monitor terminal comprise controller module and respectively connected display module, data memory module,
Radio frequency identification module and clock module；
Described radio frequency identification module includes that a regulator rectifier circuit, described regulator rectifier circuit comprise coupling circuit, amplitude limit detection
Circuit, amplitude limit bleeder circuit, mu balanced circuit；Described coupling circuit, amplitude limit testing circuit, amplitude limit bleeder circuit are sequentially connected with, institute
Stating mu balanced circuit to be connected with amplitude limit bleeder circuit, mu balanced circuit respectively, described coupling circuit is for being coupled to penetrate by input signal
Frequently on identification module；Described amplitude limit testing circuit voltage amplitude after detecting rectification；Described amplitude limit bleeder circuit is used for letting out
Put unnecessary electric current；Described mu balanced circuit is for carrying out voltage stabilizing process and then exporting stable supply voltage；
Wherein, PH detection module, for detecting the PH value of water quality；
ORP detection module, for detecting the oxidisability of water quality；
Electrical conductivity detection module, for detecting hardenability and the salinity of water quality；
Dissolved oxygen detection module, for detecting the content of the dissolved oxygen of water quality；
Temperature detecting module, for detecting the temperature of water quality；
Micro controller module, for sending detection instruction every detection parameter of water quality treatment；
Display module, for every detection parameter of display water quality in real time；
Data memory module, for storing every detection parameter of water quality；
Clock module, detects the time for real time record.
A kind of industrial multi-parameter water-quality monitoring system based on RF identification the most according to claim 1, it is characterised in that:
Described dissolved oxygen detection module uses chip model to be the dissolved oxygen sensor of 499ADO.
A kind of industrial multi-parameter water-quality monitoring system based on RF identification the most according to claim 1, it is characterised in that:
Described micro controller module uses AVR series monolithic.
A kind of industrial multi-parameter water-quality monitoring system based on RF identification the most according to claim 1, it is characterised in that:
The ORP analyzer that described ORP detection module uses chip model to be ORP-412.
A kind of industrial multi-parameter water-quality monitoring system based on RF identification the most according to claim 1, it is characterised in that:
The PH analyzer that described PH detection module uses chip model to be pH170.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274779.5A CN105866366A (en) | 2016-04-28 | 2016-04-28 | Multi-parameter monitoring system for industrial water quality based on radio frequency identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274779.5A CN105866366A (en) | 2016-04-28 | 2016-04-28 | Multi-parameter monitoring system for industrial water quality based on radio frequency identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105866366A true CN105866366A (en) | 2016-08-17 |
Family
ID=56629628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610274779.5A Pending CN105866366A (en) | 2016-04-28 | 2016-04-28 | Multi-parameter monitoring system for industrial water quality based on radio frequency identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866366A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556682A (en) * | 2016-10-20 | 2017-04-05 | 浙江农林大学 | Animal farm wastewater treatment effect method of real-time |
| CN109828092A (en) * | 2019-03-28 | 2019-05-31 | 商洛学院 | A kind of sewage monitoring system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203259517U (en) * | 2013-05-09 | 2013-10-30 | 厦门奥林特环保科技有限公司 | Online monitoring system for industrial pollution source |
| CN203376306U (en) * | 2013-05-09 | 2014-01-01 | 厦门奥林特环保科技有限公司 | Automatic water quality monitoring system |
| CN104515616A (en) * | 2013-09-30 | 2015-04-15 | 江苏省电力公司常州供电公司 | Temperature monitoring and inspecting system of substation primary equipment |
| CN204666613U (en) * | 2014-12-04 | 2015-09-23 | 宁波中瑞生物科技有限公司 | A kind of water quality testing meter |
| CN105352193A (en) * | 2015-11-10 | 2016-02-24 | 苏州美达瑞电子有限公司 | Water heater regulating and control system based on radio frequency identification amplitude limiting detection circuit |
| CN205176542U (en) * | 2015-09-30 | 2016-04-20 | 苏州富米信息技术有限公司 | Thing allies oneself with cloud on -line monitoring data acquisition system |
-
2016
- 2016-04-28 CN CN201610274779.5A patent/CN105866366A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203259517U (en) * | 2013-05-09 | 2013-10-30 | 厦门奥林特环保科技有限公司 | Online monitoring system for industrial pollution source |
| CN203376306U (en) * | 2013-05-09 | 2014-01-01 | 厦门奥林特环保科技有限公司 | Automatic water quality monitoring system |
| CN104515616A (en) * | 2013-09-30 | 2015-04-15 | 江苏省电力公司常州供电公司 | Temperature monitoring and inspecting system of substation primary equipment |
| CN204666613U (en) * | 2014-12-04 | 2015-09-23 | 宁波中瑞生物科技有限公司 | A kind of water quality testing meter |
| CN205176542U (en) * | 2015-09-30 | 2016-04-20 | 苏州富米信息技术有限公司 | Thing allies oneself with cloud on -line monitoring data acquisition system |
| CN105352193A (en) * | 2015-11-10 | 2016-02-24 | 苏州美达瑞电子有限公司 | Water heater regulating and control system based on radio frequency identification amplitude limiting detection circuit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556682A (en) * | 2016-10-20 | 2017-04-05 | 浙江农林大学 | Animal farm wastewater treatment effect method of real-time |
| CN109828092A (en) * | 2019-03-28 | 2019-05-31 | 商洛学院 | A kind of sewage monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105784957A (en) | Industrial water quality multi-parameter monitoring system | |
| WO2019128203A1 (en) | Poisonous and harmful gas network monitoring instrument with sensor detection element, and monitored data processing method | |
| CN103558352A (en) | Portable water quality analyzer based on mobile terminal | |
| CN102841060B (en) | On-line water quality quick detection system | |
| CN104535735B (en) | Water quality remote on-line monitoring method | |
| CN105823860A (en) | Special water quality multi-parameter sensor for aquaculture | |
| CN105866366A (en) | Multi-parameter monitoring system for industrial water quality based on radio frequency identification | |
| CN204631135U (en) | A kind of aqueous solution conductivity detector | |
| CN204479564U (en) | Based on the semisubmersible Water Test Kits of wireless telecommunications | |
| CN206311537U (en) | A kind of portable water quality PH, ORP monitoring analyzer | |
| CN105954483A (en) | Multi-parameter water quality monitoring system | |
| CN205484316U (en) | Dedicated quality of water multi -parameter sensor of aquatic products | |
| CN210166338U (en) | Total ion concentration measuring instrument | |
| CN202330403U (en) | Intelligent water quality monitoring system | |
| CN203772320U (en) | Comprehensive online SF6 gas state monitoring system | |
| CN205506750U (en) | A electrode for ammonia nitrogen on -line monitoring | |
| CN202486123U (en) | Intelligent monitoring device for water quality of industrial circulating water | |
| CN211785514U (en) | Bionic fish water quality detection system based on NB-IOT | |
| CN205484315U (en) | Four wave bands, half analysis model through multi -parameter inverting aquaculture water body quality of water quality | |
| CN209215370U (en) | A kind of water body section water quality synchronous detecting instrument | |
| CN105717267A (en) | Four-waveband semi-analytic model capable of inverting aquaculture water quality through multiple parameters | |
| CN205679266U (en) | A kind of production monitoring system based on information technology | |
| CN204903455U (en) | Microfluid water quality analyzer | |
| CN201373872Y (en) | PH value monitoring alarm device for industrial wastewater treatment device | |
| CN205449875U (en) | Novel stripping voltammetry's heavy metal detecting 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |
|
| RJ01 | Rejection of invention patent application after publication |