CN109682861A - A kind of multi-parameter water-quality remotely monitors and water quality remote control medicine adding platform - Google Patents
A kind of multi-parameter water-quality remotely monitors and water quality remote control medicine adding platform Download PDFInfo
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- CN109682861A CN109682861A CN201811628854.9A CN201811628854A CN109682861A CN 109682861 A CN109682861 A CN 109682861A CN 201811628854 A CN201811628854 A CN 201811628854A CN 109682861 A CN109682861 A CN 109682861A
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- 238000001514 detection method Methods 0.000 claims abstract description 106
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 230000006641 stabilisation Effects 0.000 claims abstract description 37
- 238000011105 stabilization Methods 0.000 claims abstract description 37
- 238000012423 maintenance Methods 0.000 claims abstract description 27
- 239000003381 stabilizer Substances 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 31
- 238000004891 communication Methods 0.000 claims description 24
- 238000005259 measurement Methods 0.000 claims description 16
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 7
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000004155 Chlorine dioxide Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000012372 quality testing Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
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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
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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
- G01N27/02—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
- G01N27/07—Construction of measuring vessels; Electrodes therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
It is remotely monitored the present invention relates to a kind of multi-parameter water-quality and water quality remote controls medicine adding platform, be set to water resource system collection site, including the automatic maintenance unit of water quality monitoring unit, electrode, water treatment unit, PLC control system and remote monitoring unit.For the present invention using current stabilization liquid case as constant-current stabilizer, the constant-current stabilizer structure is simple, can effectively ensure that water outlet water flow is stablized, it is advantageously ensured that the accuracy rate of water quality testing data result and subsequent agent-feeding treatment；Water quality detection, electrode are safeguarded automatically using PLC control system and the control of the units such as water treatment is integrated, water quality monitoring and equipment operation are remotely monitored, the measuring accuracy and treatment effeciency of water treatment are effectively increased.The configuration of the present invention is simple, operating cost is low, carries out remote monitoring and administration to water quality convenient for monitoring personnel, reaches energy-efficient effect, can be widely applied to secondary water supply tank, secondary pressurized pump house, water factory or other water resource systems.
Description
Technical field
It is remotely monitored the present invention relates to water quality monitoring technical field more particularly to a kind of multi-parameter water-quality and water quality remote control
Medicine adding platform processed.
Background technique
With the development of social economy and the progress of science, environmental pollution is got worse, since various regions frequency shows water in recent years
Matter contamination accident, the public are higher and higher for the degree of concern of domestic water, while people are for the water quality requirement of domestic water
It is continuously improved, it is therefore necessary to reinforce the monitoring dynamics to water quality, to ensure the safe drinking water of people.
It generallys use analytical instrument of water quality to measure live water quality, wherein multi-parameter online water analysis instrument is as water
One kind of matter analysis instrument can be realized simultaneously real-time reading, storage and the analysis of multiple parameters data, carry out to water quality continuous
Monitoring, convenient for users to grasping every water quality indicator at any time, when occur water quality it is extremely exceeded when system can issue safety
Early warning is widely used in water head site monitoring, environmental protection to avoid the group health event that generation causes because of water pollution
Monitoring station, municipal water treatment procedure, city planting ductwork Water quality surveillance, village tap water monitoring, In Urban Water Quality on-line analysis and control,
Underground water pollution monitors the fields such as early warning system.
However existing multi-parameter online water analysis instrument still remains the defect of following aspect:
1. during water quality detection there is unstable, outside in the external water supply pressure of Monitoring And Analysis of The Quality instrument
The fluctuation of water supply pressure can cause detection water flow unstable, so as to cause water quality testing data unstable result.Although existing
Some Monitoring And Analysis of The Quality instrument in order to reduce influence of the flow instability to water quality testing data result, in external water inlet and
Steady flow unit is added between water quality monitoring unit, but these constant-current stabilizers are usually that at least one piece is arranged inside current stabilization water tank
Stabilier or baffle reduce the fluctuation of water flow by the buffer function of stabilier, although can keep to a certain extent
Into the stability of the water flow of detection unit, but blocking due to stabilier or baffle, the impurity in water may be deposited in
In current stabilization water tank, the accuracy of the test results such as turbidity is influenced, metering when subsequent water process is then caused to generate deviation；
2. its surface is easy to produce scale to electrode after prolonged use, the presence of scale will be unfavorable for electrode detection result
Accuracy, be unfavorable for ensuring the measuring accuracy in subsequent dosing stage, have an adverse effect to water treatment effect, therefore usually
It needs by artificial dosing scale removal；
3. existing Water Test Kits usually only has the function of water quality monitoring, after the completion of water quality detection work, Wu Fayi
Timely, accurate preliminary treatment is carried out to monitored water quality according to monitoring data result, still dependence manual control carries out dosing
Processing, there are certain hysteresis qualitys, are unfavorable for the promotion of the efficiency and accuracy of water treatment.
Summary of the invention
In order to overcome the above-mentioned problems in the prior art, the present invention provides a kind of multi-parameter water-quality and remotely monitors and water
Matter remotely controls medicine adding platform, and collection water quality monitoring unit, the automatic maintenance unit of electrode and the control of water treatment unit are integrated, and
And constant-current stabilizer is added in water quality monitoring unit, be conducive to promote the accuracy for being monitored water quality, and in time, accurately
Ground carries out dosing preliminary treatment to water quality, to improve the efficiency of water process.
The technical scheme adopted by the invention is that: a kind of multi-parameter water-quality remotely monitors and water quality remote control dosing is flat
Platform is set to water resource system collection site, including the automatic maintenance unit of water quality monitoring unit, electrode, water treatment unit, PLC are controlled
System processed and remote monitoring unit；The water quality monitoring unit include the decompressor being sequentially communicated by pipeline, constant-current stabilizer,
Detection device and discharge casing, the constant-current stabilizer include closed current stabilization liquid case, and current stabilization liquid case two sides are respectively equipped with into water
Mouth and overflow port, the water inlet and decompressor are higher than water inlet by piping connection, the overflow port, and overflow port passes through pipe
Road is connected to discharge casing, and ventilation mouth and water outlet are further respectively had at the top and bottom of the current stabilization liquid case, and ventilation mouth and outside are empty
Gas phase is logical, and the water outlet is connected to detection device by pipeline, and the pipeline between water outlet and detection device is equipped with and adds
Medicine mouth, the detection device include several detection liquid cases, are respectively equipped with corresponding detecting electrode in several detection liquid cases, if
Dry detection liquid case bottom is also connected to by pipeline with discharge casing respectively, and the discharge casing is equipped with discharge outlet；The electrode is automatic
Maintenance unit includes scale remover medicine-chest and the scale remover dosing pump on scale remover medicine-chest, and the scale remover dosing pump passes through pipe
Road is connect with dosing mouth；The water treatment unit be set to water resource system water inlet pipe on, including several inorganic agent medicine-chests and
Several inorganic agent metering pumps being respectively arranged on inorganic agent medicine-chest, several inorganic agent metering pumps pass through pipeline and water source respectively
The water inlet pipe of system connects；The PLC control system includes PLC controller, and the PLC controller controls to be connected with respectively to be subtracted
Die block, data acquisition module, electrodes maintenance module, water treatment module, alarm module, display module, locating module, data
Memory module and communication module, the pressure-reduction module are electrically connected with decompressor, and the data acquisition module is electric with detection respectively
Pole electrical connection, the electrodes maintenance module is electrically connected with scale remover Teat pipette, the water treatment module respectively with several inorganic agents
Metering pump electrical connection, the alarm module are electrically connected with safety alarm, and the display module is electrically connected with display screen；It is described
Remote monitoring unit includes cloud server and the terminal module that connect with cloud server signal, the cloud server with
PLC controller is connected by communication module signal.
Preferably, the decompressor includes the inlet valve, pressure reducing valve and flow switch for passing sequentially through piping connection, described
By piping connection, the pressure-reduction module is electrically connected with inlet valve, pressure reducing valve and flow switch respectively for flow switch and water inlet.
Preferably, several detection liquid cases include pH detection liquid case, chlorine residue detection liquid case, temperature detection liquid case, conductance
Rate detects liquid case, Turbidity measurement liquid case and redundant detection liquid case, inside be equipped with pH electrode, chlorine residue electrode, temperature electricity respectively
Pole, conductivity electrode, turbidity electrode and backup electrode, the pH detection liquid case, Turbidity measurement liquid case and redundant detection liquid case
Respectively with the water outlet of current stabilization liquid case bottom by pipeline connection, pH detect liquid case, chlorine residue detection liquid case, temperature detection liquid case and
Conductivity detection liquid case passes sequentially through pipeline serial communication, is additionally provided with filtering on the pipeline between pH detection liquid case and current stabilization liquid case
Device, the pipeline between filter and pH detection liquid case is equipped with dosing mouth, between the Turbidity measurement liquid case and current stabilization liquid case
Froth breaker is additionally provided on pipeline, pipeline and redundant detection liquid case and water outlet between the froth breaker and Turbidity measurement liquid case
Dosing mouth is further respectively had on pipeline between mouthful, is respectively used to the scale remover dosing pump of the automatic maintenance unit of connection electrode.
Preferably, the redundant detection liquid case includes chlorine dioxide detection liquid case, redox detection liquid case, dissolved oxygen inspection
Survey one or more of liquid case.
Preferably, water flow distribution is additionally provided on the pipeline between the water outlet of current stabilization liquid case bottom and detection liquid case
Device, specially pH detect liquid case, Turbidity measurement liquid case and liquid reserve tank and are connected respectively with the water outlet of water distributor by pipeline
It is logical.
Preferably, liquid-level switch is further respectively had inside the scale remover medicine-chest and inside several inorganic agent medicine-chests, it is described
Liquid-level switch inside scale remover medicine-chest and inside inorganic agent medicine-chest is electrically connected with electrodes maintenance module and water treatment module respectively
It connects.
Preferably, the communication module includes wired communication module and wireless communication module, the wireless communication module packet
Include Zigbee module, Wi-Fi module, GPRS module, CDMA module and bluetooth module.
Preferably, the current stabilization liquid case is made of the shell of transparent organic glass.
Preferably, the data memory module includes solid-state mobile hard disk.
Preferably, the water channel pipeline is all made of connects mode fastly.
The invention has the advantages that:
1. the present invention is using current stabilization liquid case as constant-current stabilizer, which is respectively equipped with water inlet and spilling water
Mouthful, and bottom is equipped with water outlet, wherein gap is higher than water inlet, when gap has certain spilling water amount, the wave of inflow
The dynamic fluctuation that can only cause spilling water amount, will not influence the water flow of steady flow unit water outlet, the constant-current stabilizer structure is simple, can
Effectively ensure that water outlet water flow is stablized, it is advantageously ensured that the accuracy rate of water quality testing data result and subsequent agent-feeding treatment.
2. the present invention is safeguarded water quality detection, electrode using PLC control system automatically and the units such as water treatment control
Integration, according to water quality testing data as a result, electrode surface and water quality are automated respectively, the dosing scale removal that refines and
Preliminary dosing water treatment, and water quality monitoring and equipment operation remotely can be monitored simultaneously, effectively increase water quality
It is unmanned on duty to be truly realized scene for the measuring accuracy and treatment effeciency of processing.
3. the configuration of the present invention is simple, operating cost is low, in time, accurately carries out water quality monitoring and water quality preliminary treatment, is convenient for
Monitoring personnel carries out remote monitoring and administration to water quality, reaches energy-efficient effect, can be widely applied to secondary water supply tank, secondary
Booster pump chamber, water factory or other water resource systems.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of water quality monitoring of embodiment of the present invention unit and water treatment unit；
Fig. 2 is the structural schematic diagram of constant-current stabilizer of the embodiment of the present invention；
Fig. 3 is the present embodiment water treatment unit control attachment structure schematic diagram of the present invention；
Fig. 4 is long-range control attachment structure schematic diagram of the invention；
In figure: 1- water quality monitoring unit, 11- decompressor, 111- inlet valve, 112- pressure reducing valve, 113- flow switch,
12- constant-current stabilizer, 121- current stabilization liquid case, 1211- water inlet, 1212- overflow port, 1213- ventilation mouth, 1214- water outlet, 13-
Detection device, 131-pH detect liquid case, 1311-pH electrode, and 132- chlorine residue detects liquid case, 1321- chlorine residue electrode, the inspection of 133- temperature
Survey liquid case, 1331- temperature electrode, 134- conductivity detection liquid case, 1341- conductivity electrode, 135- Turbidity measurement liquid case,
1351- turbidity electrode, 136- redundant detection liquid case, 1361- backup electrode, 137- filter, 138- froth breaker, 14- discharge casing,
The automatic maintenance unit of 2- electrode, 21- scale remover medicine-chest, 22- scale remover dosing pump, 3- water treatment unit, 31- inorganic agent medicine
Case, 32- inorganic agent metering pump, 4-PLC control system, 401-PLC controller, 402- pressure-reduction module, 403- data acquisition module,
404- electrodes maintenance module, 405- water treatment module, 406- alarm module, 407- display module, 408- locating module, 409-
Data memory module, 410- communication module, 5- remote monitoring unit, 51- cloud server, 52- terminal module, 6- secondary water-supply
Water tank, 7- secondary pressurized pump house, 8- water factory, other water resource systems of 9-.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
Referring to Fig.1,2,3 and 4, a kind of multi-parameter water-quality remotely monitors and water quality remote control medicine adding platform, is set to water source
System acquisition scene, including the automatic maintenance unit 2 of water quality monitoring unit 1, electrode, water treatment unit 3,4 and of PLC control system
Remote monitoring unit 5.
The water quality monitoring unit 1 includes the decompressor 11 being sequentially communicated by pipeline, constant-current stabilizer 12, detection device
13 and discharge casing 14, the constant-current stabilizer 12 includes closed current stabilization liquid case 121, and 121 two sides of current stabilization liquid case are respectively equipped with
Water inlet 1211 and overflow port 1212, the water inlet 1211 pass through piping connection, the overflow port 1212 with decompressor 11
Higher than water inlet 1211, overflow port 1212 is connected to by pipeline with discharge casing 14, and 121 top and bottom of current stabilization liquid case are also divided
Not She You ventilation mouth 1213 and water outlet 1214, ventilation mouth 1213 communicates with outside air, and the water outlet 1214 is filled with detection
It sets 13 to be connected to by pipeline, and the pipeline between water outlet 1214 and detection device 13 is equipped with dosing mouth, the detection device
13 include several detection liquid cases, is respectively equipped with corresponding detecting electrode, several detection liquid case bottoms in several detection liquid cases
It is also connected to respectively by pipeline with discharge casing 14, the discharge casing 14 is equipped with discharge outlet.
The automatic maintenance unit 2 of electrode includes scale remover medicine-chest 21 and the scale remover dosing on scale remover medicine-chest 21
Pump 22, the scale remover dosing pump 22 are connect by pipeline with dosing mouth.
The water treatment unit 3 is set on the water inlet pipe of water resource system, including several inorganic agent medicine-chests 31 and difference
Several inorganic agent metering pumps 32 on inorganic agent medicine-chest 31, several inorganic agent metering pumps 32 pass through pipeline and water respectively
The water inlet pipe of source system connects.
It should be understood that water resource system includes secondary water supply tank 6, secondary pressurized pump house 7, water factory 8, other water resource systems
9 etc..
The PLC control system 4 includes PLC controller 401, and the PLC controller 401 controls be connected with decompression mould respectively
Block 402, data acquisition module 403, electrodes maintenance module 404, water treatment module 405, alarm module 406, display module
407, locating module 408, data memory module 409 and communication module 410, the pressure-reduction module 402 are electrically connected with decompressor 11
It connects, the data acquisition module 403 is electrically connected with detecting electrode respectively, the electrodes maintenance module 404 and scale remover Teat pipette 22
Electrical connection, the water treatment module 405 are electrically connected with several inorganic agent metering pumps 32 respectively, and the alarm module 406 is electrically connected
It is connected to safety alarm, the display module 407 is electrically connected with display screen.
The remote monitoring unit 5 includes cloud server 51 and the terminal module connecting with 51 signal of cloud server
52, the cloud server 51 is connect with PLC controller 401 by 410 signal of communication module.
It should be understood that terminal module 52 includes the end PC and intelligent mobile terminal.
Concrete function and working principle of the invention is described as follows:
Flow stabilizing function: water source to be measured enters current stabilization liquid case by decompressor, when the gap of current stabilization liquid case side has one
When fixed spilling water amount, most Wave transmissions to the gap of inflow causes the fluctuation of spilling water amount, overflows from gap
Water is drained into discharge casing by pipeline, and engine body exterior is then discharged, and is hardly caused to the water flow of current stabilization liquid case water outlet
It influences, the water flow of current stabilization liquid case water outlet enters each detection liquid case by self weight with very stable flow velocity, makes each detection electricity
The detection environment of pole tends towards stability, and effectively ensures that the water quality testing data of each detecting electrode has high-accuracy and high stability.
Real-time water quality detection and water treatment function: each detecting electrode examines the water for entering each detection liquid case in real time
It surveys, the data result detected is received by data acquisition module by PLC controller, and is deposited by data memory module
Storage, when water quality testing data result exceeds preset secure threshold range, PLC controller controls safety report by alarm module
Alert device carries out security alarm；When water quality detection result is within the scope of preset secure threshold and in arm's length standard threshold range
Outside, PLC controller carries out relevant calculation according to the numerical value of each detection data, obtains after managing agent dosing numerical quantity everywhere in corresponding,
Each inorganic agent metering pump is controlled by water treatment module, progress agent-feeding treatment in water source is tested to this, be thus truly realized water quality
Automation agent-feeding treatment, while ensuring the accuracy and high efficiency of agent-feeding treatment.
It, can be with it should be understood that the concrete operation mode that PLC controller is carried out according to the numerical value of each water quality testing data
The average value according to each detection data in a certain period, be calculated it is corresponding everywhere in manage agent theory dosage, remove this
Except, other operation modes can also be used, are not construed as limiting herein.
The automatic maintenance function of electrode: the daily timing controlled scale remover Teat pipette of PLC controller extracts one from scale remover medicine-chest
Each detection liquid case is added by pipeline in quantitative scale remover, scale removal maintenance is carried out to the detecting electrode in detection liquid case, with solution
Certainly detecting electrode effectively promotes water quality inspection in the long-term use because the problem of detection accuracy reduces caused by surface scale
The accuracy rate of measured data result and the subsequent accuracy that agent-feeding treatment operation is carried out to water, reduce people to a certain extent
The cost and error rate of work maintenance, while extending the service life of detecting electrode.
Data storage function: other than carrying out real-time storage to each water quality testing data result, data memory module is also right
The operating condition of each equipment carries out real-time record storage, including decompressor, safety alarm, scale remover Teat pipette, inorganic agent
The storage of the operating statuses such as Teat pipette, dosage, runing time information, fault message etc..
Presentation control function: in data acquisition and water treatment scene, PLC controller is by each real-time water quality detection number
According to as a result, and each equipment operating condition, by display module control on the display screen concentrate show, with facilitate monitoring
Personnel carry out field management.
Remote monitoring function: the relevant information in PLC controller called data memory module, and pass through communication module for water
The information such as quality inspection measured data, tested water source specific location, equipment operation condition are sent to cloud server, and monitoring personnel passes through electricity
The terminal devices such as brain or mobile phone not only can obtain relevant information from cloud server, to water quality testing data and equipment
Operating condition carry out real time inspection, while realizing remote alarms prompting function, and cloud can be sent control signals to
Server, cloud server send corresponding control instruction to PLC controller according to control signal, and PLC controller is according to control
Instruction is controlled and is adjusted to the operation of the equipment such as dosing pump, decompressor, and efficient long-range control, Yi Jixian are achieved in
The unattended purpose in field.
It should be understood that software or app that computer or mobile phone are specially developed by installation carry out information inspection and management, it should
Include corresponding data management and analysis system in the software or app specially developed, not only can remotely retrieve for examination water quality monitoring in real time
Data can also carry out data analysis, form change of water quality curve, water quality topographic map, the running log of system is generated, according to quilt
It surveys water source position and carries out GPS map positioning, be more advantageous to auxiliary monitoring personnel and efficiently managed；In addition, the software or app are not
It can only be encrypted, carry out multilevel monitor management for regulatory authorities or supervision department, but also can be to the public
It is open to carry out partial data permission, citizen can check correlation water information by voluntarily downloading, public supervision is carried out,
The promotion for promoting water affairs management to come into the open with management effect is conducive to improve government authority.
Preferably, the decompressor 11 includes the inlet valve 111, pressure reducing valve 112 and flow for passing sequentially through piping connection
Switch 113, the flow switch 113 and water inlet 1211 by piping connection, the pressure-reduction module 402 respectively with inlet valve
111, pressure reducing valve 112 and flow switch 113 are electrically connected.Water source to be measured passes sequentially through inlet valve 111, pressure reducing valve 112 and flow and opens
It closes 113 and enters current stabilization liquid case 121, the water flow numerical quantity that wherein flow switch 113 will test is sent to by pressure-reduction module 402
PLC controller 401, when the water flow numerical quantity is less than preset threshold, PLC controller 401 will control other each modules and equipment
It is automatically turned off, when the water flow that flow switch 113 monitors is higher than preset threshold, PLC controller 401 controls other each modules
And equipment restarts to run, it is possible thereby to which each module and equipment is avoided, in the state of dry running, to reach in external water shortage
Protect equipment and energy-efficient purpose.
Preferably, several detection liquid cases include pH detection liquid case 131, chlorine residue detection liquid case 132, temperature detection liquid case
133, conductivity detection liquid case 134, Turbidity measurement liquid case 135 and redundant detection liquid case 136, inside be equipped with pH electrode respectively
1311, chlorine residue electrode 1321, temperature electrode 1331, conductivity electrode 1341, turbidity electrode 1351 and backup electrode 1361, institute
State pH detection liquid case 131, Turbidity measurement liquid case 132 and redundant detection liquid case 136 water outlet with 121 bottom of current stabilization liquid case respectively
1214 by pipeline connection, and pH detects liquid case 131, chlorine residue detection liquid case 132, temperature detection liquid case 133 and conductivity and detects liquid
Case 134 passes sequentially through pipeline serial communication, is additionally provided with filter on the pipeline between pH detection liquid case 131 and current stabilization liquid case 121
137, the pipeline between filter 137 and pH detection liquid case 131 is equipped with dosing mouth, the Turbidity measurement liquid case 135 and current stabilization
It is additionally provided with froth breaker 138 on pipeline between liquid case 121, the pipeline between the froth breaker 138 and Turbidity measurement liquid case 135,
And dosing mouth (not shown) is further respectively had on the pipeline between redundant detection liquid case 136 and water outlet 1214, respectively
For the scale remover dosing pump 22 of the automatic maintenance unit 2 of connection electrode, removed with carrying out dosing to the detecting electrode being internally provided with
Dirt maintenance.By the way that pH is detected liquid case 131, chlorine residue detects liquid case 132, temperature detection liquid case 133 and conductivity and detects liquid case 134
Serial communication carries out successively real-time detection to water sample, and required water sample is less and detection strong real-time, while by Turbidity measurement liquid
Case 135 individually separates, and arranges according to different technical characteristics and response sequence, further improves the accuracy rate of detection data,
And it is beneficial to energy conservation the realization of effect.
It should be understood that in the present embodiment, correspondingly, in inorganic agent medicine-chest 31 being equipped with pH adjusting agent, turbidity tune respectively
Section agent, liquid chlorine, chlorine-containing disinfectant and other medicaments, PLC control system 4 can be according to pH electrodes 1311, chlorine residue electrode 1321
The data result that the detecting electrodes such as turbidity electrode 1351 specifically detect, by theoretical dosage is calculated, then by PLC
Controller 401 or monitoring personnel, which remotely control, carries out water quality agent-feeding treatment.
It should be understood that redundant detection liquid case 136 is used to specifically expanding and customizing according to client, and simultaneously
According to the specific different detection demand of client, other hardware and software facility are customized accordingly, with flexible adaptation market
Various needs.
It should be understood that in the present embodiment, in order to preferably reach sluicing effect, liquid case 134, turbid is detected in conductivity
Degree detection liquid case 135 and 136 middle and upper part of redundant detection liquid case are also connected with the pipeline communicated with discharge casing 14.
Preferably, the redundant detection liquid case 136 includes chlorine dioxide detection liquid case, redox detection liquid case, dissolution
Oxygen detects one or more of liquid case.It should be understood that if redundant detection liquid case 136 includes two or more inspection
Liquid case is surveyed, be arranged in series according to certain sequence according to specific detection project.
Preferably, water flow point is additionally provided on the pipeline between the water outlet of 121 bottom of current stabilization liquid case and detection liquid case
Orchestration (not shown), specially pH detect liquid case 131, Turbidity measurement liquid case 135 and redundant detection liquid case 136 respectively with water
The water outlet of fluidic distributor is connected to by pipeline.
Preferably, liquid-level switch is further respectively had (in figure inside the scale remover medicine-chest and inside several inorganic agent medicine-chests
Be not shown), liquid-level switch inside the scale remover medicine-chest and inside inorganic agent medicine-chest respectively with electrodes maintenance module 404 and water
Matter processing module 405 is electrically connected, and the setting of liquid-level switch is for the automatic maintenance unit of electrode and water treatment unit each
Liquid level correction after dosing, to ensure the accuracy of each feeding operations, can additionally be controlled by PLC controller 401
Display module 407 processed, on the display screen inside real-time display medicine-chest each medicament surplus, and pass through remotely connection display
In on terminal device, so that monitoring personnel adds related agents in time.
Preferably, the communication module 410 includes wired communication module and wireless communication module, the wireless communication module
Including Zigbee module, Wi-Fi module, GPRS module, CDMA module and bluetooth module.
Preferably, in order to more intuitively observe that the water in current stabilization liquid case 121, the current stabilization liquid case 121 are had by transparent
The shell of machine glass forms, and facilitates monitoring personnel that inlet valve is adjusted, the gap of 121 side of current stabilization liquid case is enable to protect
Certain spilling water amount is held, to reach current stabilization purpose, and suitable control is carried out to water on this basis, while realizing energy saving effect
Fruit.
Preferably, complete data information is transferred in order to further facilitate monitoring personnel, the data memory module 409 wraps
Include solid-state mobile hard disk.
Preferably, the dismounting of each detection module is debugged for convenience, and the water channel pipeline is all made of connects mode fastly, is such as used
Multiple tube bodies and multiple quick unions are connected with each other.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not limited to this hair the foregoing is merely a specific embodiment of the invention
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection scope within.
Claims (10)
1. a kind of multi-parameter water-quality remotely monitors and water quality remote control medicine adding platform, it is set to water resource system collection site, it is special
Sign is: single including water quality monitoring unit, the automatic maintenance unit of electrode, water treatment unit, PLC control system and long-range monitoring
Member；
The water quality monitoring unit includes the decompressor being sequentially communicated by pipeline, constant-current stabilizer, detection device and discharge casing,
The constant-current stabilizer includes closed current stabilization liquid case, and current stabilization liquid case two sides are respectively equipped with water inlet and overflow port, it is described into
By piping connection, the overflow port is higher than water inlet for the mouth of a river and decompressor, and overflow port is connected to by pipeline with discharge casing, institute
It states and further respectively has ventilation mouth and water outlet at the top and bottom of current stabilization liquid case, ventilation mouth is communicated with outside air, the water outlet
It is connected to detection device by pipeline, and the pipeline between water outlet and detection device is equipped with dosing mouth, the detection device
Including several detection liquid cases, corresponding detecting electrode is respectively equipped in several detection liquid cases, several detection liquid case bottoms are also
It is connected to respectively by pipeline with discharge casing, the discharge casing is equipped with discharge outlet；
The automatic maintenance unit of electrode includes scale remover medicine-chest and the scale remover dosing pump on scale remover medicine-chest, described to remove
Dirty agent dosing pump is connect by pipeline with dosing mouth；
The water treatment unit is set on the water inlet pipe of water resource system, including several inorganic agent medicine-chests and is respectively arranged on processing
Several inorganic agent metering pumps on agent medicine-chest, several inorganic agent metering pumps pass through the water inlet pipe of pipeline and water resource system respectively
Road connection；
The PLC control system includes PLC controller, and the PLC controller controls respectively is connected with pressure-reduction module, data acquisition
Module, electrodes maintenance module, water treatment module, alarm module, display module, locating module, data memory module and communication
Module, the pressure-reduction module are electrically connected with decompressor, and the data acquisition module is electrically connected with detecting electrode respectively, the electricity
Pole maintenance module is electrically connected with scale remover Teat pipette, and the water treatment module is electrically connected with several inorganic agent metering pumps respectively, institute
It states alarm module and is electrically connected with safety alarm, the display module is electrically connected with display screen；
The remote monitoring unit includes cloud server and the terminal module that connect with cloud server signal, the cloud clothes
Business device is connect with PLC controller by communication module signal.
2. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: the decompressor include the inlet valve, pressure reducing valve and flow switch for passing sequentially through piping connection, the flow switch with into
The mouth of a river is electrically connected with inlet valve, pressure reducing valve and flow switch respectively by piping connection, the pressure-reduction module.
3. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: several detection liquid cases include that pH detects liquid case, chlorine residue detects liquid case, temperature detection liquid case, conductivity detect liquid case, turbid
Degree detection liquid case and redundant detection liquid case, inside be equipped with respectively pH electrode, chlorine residue electrode, temperature electrode, conductivity electrode,
Turbidity electrode and backup electrode, wherein pH detection liquid case, Turbidity measurement liquid case and redundant detection liquid case respectively with current stabilization
For the water outlet of liquid case bottom by pipeline connection, pH detects liquid case, chlorine residue detection liquid case, temperature detection liquid case and conductivity detection
Liquid case passes sequentially through pipeline serial communication, is additionally provided with filter, filter on the pipeline between pH detection liquid case and current stabilization liquid case
Pipeline between pH detection liquid case is equipped with dosing mouth, also sets on the pipeline between the Turbidity measurement liquid case and current stabilization liquid case
There is froth breaker, the pipe between pipeline and redundant detection liquid case and water outlet between the froth breaker and Turbidity measurement liquid case
Road further respectively has dosing mouth, is respectively used to the scale remover dosing pump of the automatic maintenance unit of connection electrode.
4. a kind of multi-parameter water-quality as claimed in claim 3 remotely monitors and water quality remote control medicine adding platform, feature exist
In: the redundant detection liquid case include chlorine dioxide detection liquid case, redox detection liquid case, one in dissolved oxygen detection liquid case
Kind is several.
5. a kind of multi-parameter water-quality as described in claim 3 or 4 remotely monitors and water quality remote control medicine adding platform, feature
It is: is additionally provided with water distributor, specially pH on the pipeline between the water outlet and detection liquid case of current stabilization liquid case bottom
Detection liquid case, Turbidity measurement liquid case and liquid reserve tank are connected to the water outlet of water distributor by pipeline respectively.
6. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: liquid-level switch is further respectively had inside the scale remover medicine-chest and inside several inorganic agent medicine-chests, in the scale remover medicine-chest
Liquid-level switch inside portion and inorganic agent medicine-chest is electrically connected with electrodes maintenance module and water treatment module respectively.
7. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: the communication module include wired communication module and wireless communication module, the wireless communication module include Zigbee module,
Wi-Fi module, GPRS module, CDMA module and bluetooth module.
8. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: the current stabilization liquid case is made of the shell of transparent organic glass.
9. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: the data memory module includes solid-state mobile hard disk.
10. a kind of multi-parameter water-quality as described in claim 1 remotely monitors and water quality remote control medicine adding platform, feature exist
In: the water channel pipeline is all made of connects mode fastly.
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| CN111080134A (en) * | 2019-12-18 | 2020-04-28 | 优链加(重庆)科技有限公司 | Urban water supply operation and maintenance supervision system based on block chain |
| CN111777248A (en) * | 2020-06-28 | 2020-10-16 | 宁夏神耀科技有限责任公司 | Coal gasification water system on-line analysis and monitoring intelligent system based on cloud |
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| CN113075941A (en) * | 2021-03-29 | 2021-07-06 | 广东韶钢松山股份有限公司 | Water addition system and water addition control method |
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