CN110057884A - A kind of three-in-one water quality detection system of intelligence - Google Patents
A kind of three-in-one water quality detection system of intelligence Download PDFInfo
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- CN110057884A CN110057884A CN201910248110.2A CN201910248110A CN110057884A CN 110057884 A CN110057884 A CN 110057884A CN 201910248110 A CN201910248110 A CN 201910248110A CN 110057884 A CN110057884 A CN 110057884A
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- 238000001514 detection method Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 12
- 239000000460 chlorine Substances 0.000 claims abstract description 12
- 125000001309 chloro group Chemical group Cl* 0.000 abstract description 6
- 238000011897 real-time detection Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 description 7
- 239000012528 membrane Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 239000011257 shell material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 230000002336 repolarization Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
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- 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
-
- 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
- G01N27/38—Cleaning of electrodes
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The present invention provides a kind of three-in-one water quality detection system of intelligence, comprising: data acquisition unit, for acquiring the information data of water quality；Data acquisition unit includes turbidity transducer, PH sensor and residual chlorine sensor.Data transmission unit, for transmitting collected information data；Data transmission unit is narrowband Internet of Things or 485 transmitters.And the data receipt unit being connect with data transmission unit by cloud platform server, it is detected for showing.The beneficial effects of the invention are as follows using turbidity transducer, PH sensor and residual chlorine sensor, turbidity, chlorine residue and pH value can be detected, meet Three-in-one water quality detection, realize multi-parameter detection, improve detection efficiency, and it can also be achieved real-time detection and detection data transmitted at a distance, meet the needs of strange land detection.
Description
Technical field
The present invention relates to a kind of detection systems, more particularly, to a kind of three-in-one water quality detection system of intelligence.
Background technique
Instantly, problem of environmental pollution is increasingly severe, and wherein water pollution is exactly one of them, and drinking water quality decline is right
Human health risk is very big, has seriously endangered our health.In order to protect water environment, it is necessary to reinforce the monitoring to sewage discharge
With the real time monitoring to water quality detection, water quality testing meter plays weight in environmental protection, the detection of water quality and fwaater resources protection
The effect wanted.Existing water quality detection system detection parameters are excessively single, can only be acquired and detect for single data, lead
Cause detection effect and efficiency poor, and existing water quality detection system cannot achieve real-time detection and detection data passes at a distance
The defeated demand for being unable to satisfy strange land detection.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology, provides a kind of three-in-one water quality detection system of intelligence, energy
It enough realizes multi-parameter detection, improves detection efficiency, and can also be achieved real-time detection and detection data is transmitted at a distance, meet different
The demand of ground detection.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of three-in-one water quality detection system of intelligence,
Include:
Data acquisition unit, for acquiring the information data of water quality；
Data transmission unit, for transmitting collected information data；And
The data receipt unit being connect with data transmission unit by cloud platform server, for showing the information detected
Data.
Further, the data acquisition unit includes turbidity transducer, PH sensor and residual chlorine sensor.
Further, the data transmission unit is narrowband Internet of Things and/or 485 transmitters.
Compared with prior art, the advantages and positive effects of the present invention are: due to the adoption of the above technical scheme, passing through
Using turbidity transducer, PH sensor and residual chlorine sensor, turbidity, chlorine residue and pH value can be detected, be met three-in-one
Water quality detection realizes multi-parameter detection, improves detection efficiency, and can also be achieved real-time detection and detection data passes at a distance
It is defeated, meet the needs of strange land detection.
Detailed description of the invention
Fig. 1 is the operation schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the operation schematic diagram of the embodiment of the present invention 2；
In figure: 1- data acquisition unit；2- data transmission unit；The narrowband 21- Internet of Things；22-485 transmitter；3- cloud is flat
Platform server；4- data receipt unit.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Obviously, described embodiment is only a part of the embodiments of the present invention, without
It is whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
The every other embodiment for putting acquisition, shall fall within the protection scope of the present invention.It should be noted that for purposes of clarity, attached drawing
With the expression and description that component unrelated to the invention, known to persons of ordinary skill in the art and processing are omitted in explanation.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1: as shown in Figure 1, the present embodiment provides a kind of three-in-one water quality detection systems of intelligence, comprising:
Data acquisition unit 1, for acquiring the information data of water quality；Data acquisition unit 1 includes turbidity transducer, PH biography
Sensor and residual chlorine sensor.
Data transmission unit 2, for transmitting collected information data；Data transmission unit 2 is narrowband Internet of Things
Net 21 or 485 transmitters 22.485 transmitters 22 use RS-485 serial bus standard
And pass through the data receipt unit 4 that cloud platform server 3 is connect with data transmission unit 2, for showing detection
The information data arrived.Data receipt unit 4 can be cell phone application or platform front end.
The course of work of this example: turbidity transducer, PH sensor and residual chlorine sensor difference in data acquisition unit 1
Turbidity, chlorine content, pH value and the temperature in water quality are detected simultaneously, and cloud is transmitted to by narrowband Internet of Things 21 or 485 transmitters 22
Platform Server 3 shows the information data detected eventually by data receipt unit 4.
It due to the adoption of the above technical scheme, can be to turbid by using turbidity transducer, PH sensor and residual chlorine sensor
Degree, chlorine residue and pH value are detected, and Three-in-one water quality detection is met, and are realized multi-parameter detection, are improved detection efficiency, and may be used also
It realizes that real-time detection and detection data are transmitted at a distance, meets the needs of strange land detection.
Embodiment 2: 2 a kind of three-in-one water quality detection system of intelligence of the present embodiment 2 is elaborated with reference to the accompanying drawing.
The three-in-one water quality detection system of intelligence provided by the embodiment is substantially the same manner as Example 1, and specific difference is: data
Transmission unit 2, for transmitting collected information data；Data transmission unit 2 is the pick-up of narrowband Internet of Things 21 and 485
Device 22.485 transmitters 22 use RS-485 serial bus standard
The course of work of this example: turbidity transducer, PH sensor and residual chlorine sensor difference in data acquisition unit 1
Turbidity, chlorine content, pH value and the temperature in water quality are detected simultaneously, are passed by 22 binary channels of the transmitter of narrowband Internet of Things 21 and 485
It transports to cloud platform server 3 and shows the information data detected eventually by data receipt unit 4.
It due to the adoption of the above technical scheme, can be to turbid by using turbidity transducer, PH sensor and residual chlorine sensor
Degree, chlorine residue and pH value are detected, and Three-in-one water quality detection is met, and are realized multi-parameter detection, are improved detection efficiency, and may be used also
It realizes that real-time detection and detection data are transmitted at a distance, meets the needs of strange land detection.And twin-channel transmission mode is used,
The efficiency of transmission of information can be improved.
Chlorine residue electrode parameter: measurement range: 0-20mg/L；Precision: 2% or ± 10ppb HOCI；Temperature measurement range: 0-
65℃；Temperature accuracy: 0.1 DEG C；Response time: 90% is lower than 90 seconds；Velocity of medium: 15-30L/h；Shell material: PC+ is stainless
Steel；Calibration method: Inter-laboratory comparisons method；Degree of protection: IP68；Pressure-resistant range: 0-1bar；Output interface: 4-20ma or
RS485。
Turbidity electrode parameter: measurement range: 0-400NTU；Resolution ratio: 0.01NTU；Precision: ± 1.0%FS；Temperature measurement
Range: 0-65 DEG C；Temperature accuracy: 0.1 DEG C；Shell material: PC；Load: 750 Ω of <；Degree of protection: IP68；Pressure-resistant range: 0-
4bar；Output interface: 4-20ma or RS485.
PH value electrode parameter: measurement range: 0-14PH；Resolution ratio: 0.01PH；Temperature measurement range: 0-65 DEG C；Temperature essence
Degree: 0.1 DEG C；Temperature-compensating: automatic；Pressure resistance: 0-4bar；Shell material: PC+ stainless steel；Degree of protection: IP68；Output interface:
4-20ma or RS485.
Chlorine residue electrode and pH value application of electrode polarogram formula principle, using high-performance permeable membrane, the response time is short, and measurement is quasi-
Really, performance is stablized, easy to maintain:
The maintenance of electrode electricity please notes that the following:
(1) electrode answers periodic cleaning, and when dismounting and cleaning electrode cannot stave permeable membrane, cannot be wiped on electrode with filter paper
Permeable membrane, in order to avoid damage permeable membrane.
(2) cable connector must be kept to clean, cannot makes moist or intakes.
(3) when instrument show value and actual value differ greatly, electrolyte dry-out in possible electrode need to be fed into electricity again
Liquid is solved, replace or add carrying out for maintenance work every 6 months once for electrolyte under normal circumstances: permeable membrane needs replacing when rupturing
Spare one film head.After replacing or adding every time electrolyte or the spare integrated film head of replacement, electrode needs repolarization and calibration.Tool
Body step is such as: unscrewing the black portions electrode shield of electrode lower part, removes spare integrated film head, cylindrical body is turned around
(it not allow ventilated membrane to meet other things, pour into the electrolyte of first wife, half-full electrolyte is packed into integrated film head and is reloaded into
Chloride electrode inner core allows extra electrolyte to exhaust, and screws and guarantees that film can be adjacent to the head of electrode cores.More finish changing electrolyte
Afterwards, polarization and calibration should be re-started.The solution of known concentration must be used to be marked as reference standard when calibration.
(4) it electrode polarization: after electrode is connected on instrument, continuous energization 2 hours or more, as polarizes, after electrode polarization
It just can be carried out calibration.
(5) when the live long period cuts off the water supply or the instrument long period does not use, electrode should be taken out in time, and clean up set
Upper protective cap.
(6) if electrode failure needs to change electrode.
Turbidity electrodes maintenance method:
(1) electrode has been cleaned, needing to polarize and demarcate rear after long-term storage can be used.
(2) cable connector must be kept to clean, cannot make moist water inlet.
(3) short-term storage is needed when scene is cut off the water supply or electrode does not have to, electrode should be taken out, clean up and put on the guarantor containing water
Sheath saves；When electrode for a long time need to store for a long time when not used, remove electrode, instrument disconnects, dry protective case in rear enclosure,
It is placed at dry and stores at room temperature.
One or more embodiments of the invention is described in detail above, but the content be only it is of the invention compared with
Good embodiment, should not be considered as limiting the scope of the invention.It is all according to equivalent change made by the present patent application range
With improve etc., should still be within the scope of the patent of the present invention.
Claims (3)
1. a kind of three-in-one water quality detection system of intelligence characterized by comprising
Data acquisition unit, for acquiring the information data of water quality；
Data transmission unit, for transmitting collected information data；And
The data receipt unit being connect with data transmission unit by cloud platform server, for showing the Information Number detected
According to.
2. the three-in-one water quality detection system of intelligence according to claim 1, which is characterized in that the data acquisition unit packet
Include turbidity transducer, PH sensor and residual chlorine sensor.
3. the three-in-one water quality detection system of intelligence according to claim 1 or 2, which is characterized in that the data transmission is single
Member is narrowband Internet of Things and/or 485 transmitters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910248110.2A CN110057884A (en) | 2019-03-29 | 2019-03-29 | A kind of three-in-one water quality detection system of intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910248110.2A CN110057884A (en) | 2019-03-29 | 2019-03-29 | A kind of three-in-one water quality detection system of intelligence |
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| Publication Number | Publication Date |
|---|---|
| CN110057884A true CN110057884A (en) | 2019-07-26 |
Family
ID=67317883
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|---|---|---|---|
| CN201910248110.2A Pending CN110057884A (en) | 2019-03-29 | 2019-03-29 | A kind of three-in-one water quality detection system of intelligence |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205175954U (en) * | 2015-11-27 | 2016-04-20 | 北京中昌天盛科技有限公司 | Quality of water multi -parameter on -line monitoring device |
| CN105758904A (en) * | 2015-11-27 | 2016-07-13 | 北京中昌天盛科技有限公司 | Multi-parameter water quality monitoring system and method and their application |
| WO2017214917A1 (en) * | 2016-06-16 | 2017-12-21 | 武克易 | Intelligent water quality monitoring system |
| CN107632131A (en) * | 2017-10-31 | 2018-01-26 | 四川金英科技有限责任公司 | A kind of energy-saving water quality monitoring system based on Zigbee |
| CN108776465A (en) * | 2018-06-12 | 2018-11-09 | 中国地质调查局南京地质调查中心 | Ground water quality monitoring system based on Internet of Things and main system |
| CN108802310A (en) * | 2018-04-02 | 2018-11-13 | 南京邮电大学 | Cell water quality monitoring system and its monitoring method |
-
2019
- 2019-03-29 CN CN201910248110.2A patent/CN110057884A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205175954U (en) * | 2015-11-27 | 2016-04-20 | 北京中昌天盛科技有限公司 | Quality of water multi -parameter on -line monitoring device |
| CN105758904A (en) * | 2015-11-27 | 2016-07-13 | 北京中昌天盛科技有限公司 | Multi-parameter water quality monitoring system and method and their application |
| WO2017214917A1 (en) * | 2016-06-16 | 2017-12-21 | 武克易 | Intelligent water quality monitoring system |
| CN107632131A (en) * | 2017-10-31 | 2018-01-26 | 四川金英科技有限责任公司 | A kind of energy-saving water quality monitoring system based on Zigbee |
| CN108802310A (en) * | 2018-04-02 | 2018-11-13 | 南京邮电大学 | Cell water quality monitoring system and its monitoring method |
| CN108776465A (en) * | 2018-06-12 | 2018-11-09 | 中国地质调查局南京地质调查中心 | Ground water quality monitoring system based on Internet of Things and main system |
Non-Patent Citations (1)
| Title |
|---|
| 王文华 等: "多传感器无线智能水质监测系统设计及应用", 电子设计工程, vol. 24, no. 7, pages 135 - 140 * |
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Application publication date: 20190726 |
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