CN207541520U - Large-scale waters monitoring cultivation water quality on-line control system - Google Patents
Large-scale waters monitoring cultivation water quality on-line control system Download PDFInfo
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- CN207541520U CN207541520U CN201721245050.1U CN201721245050U CN207541520U CN 207541520 U CN207541520 U CN 207541520U CN 201721245050 U CN201721245050 U CN 201721245050U CN 207541520 U CN207541520 U CN 207541520U
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Abstract
The utility model discloses a kind of monitoring water quality on line systems suitable for being cultivated in large-scale waters,The system includes sampling pool,Sampling pump,Filter,Cleaning pump,Detergent container,Sensor and automatic control system,It realizes and online automatic detection and control is carried out to the water quality that large-scale waters cultivates,And the sensor of detection is cleaned automatically,Can real time on-line monitoring water quality pH value,Dissolved oxygen,Ammonia nitrogen,The parameters such as salinity,Cleaning can be timed to the sensor of detection again,It ensure that the accuracy of detection signal,Simultaneously,When there is parameter to be more than range of set value,It is automatic to enable the relevant apparatus for improving water quality,Make water quality parameters stabilization in range of set value,System can pass through remote data acquisition,Realize that remote handset alarm and mobile phone remote control field device,Corresponding measure can be taken to be handled in time when pinpointing the problems for user,Prevent the deterioration of cultivation object water body environment,So as to make cultivation object few sick or not sick.
Description
Technical field
It is especially a kind of for large-scale waters cultivation water the utility model is related to aquaculture and automatic control technology field
Matter Online Monitoring Control System.
Background technology
Culture fishery had obtained quick development in modern age, and in society, economy and people as a kind of conventional industries
Its consequence is shown in life.Particularly culture fishery increases in nearest 30 years in the production of global animal food
Length is most fast, and China is maximum to the contributing ratio of production of aquaculture products, and China Water product cultured output accounts for about world's aquatic products
The 2/3 of cultured output, the quality and safety and sanitation level of cultured product are enhanced, but compare and also have with advanced country
Very big gap.Facility condition of the culture fishery especially used in industrial aquaculture process is perfect not enough, mechanization, automation
Degree is not high enough, and water treatment facilities fall behind, essentially continuous-flow type open system.In recent years, the rivers and lakes of medium in which fish live
With the water body environments such as shallow sea by increasingly severe pollution, fishery resources is caused to fail increasingly, are captured from nature
Name, special, excellent water product quantity are increasingly reduced, and on the other hand, aquaculture production operator is mostly to devote exclusive attention to output and pass through in the recent period
Ji benefit is target, and cultivation density is excessively high, in addition protection breeding environment consciousness is thin, the farming disease harms are in the gesture of exacerbation year by year, with
And what is come is that drug abuse phenomenon is more universal so that water environment is by different degrees of destruction, aquatic product quality peace
It is complete to cannot get effective guarantee, while the largely discharge of aquaculture wastewaters, and exacerbate environmental pollution in traditional aquaculture so that development
The contradiction of traditional aquaculture and environmental protection becomes increasingly conspicuous.Therefore, with floor space is small, water consumption is few, it is pollution-free, do not receive
The densification batch production intensivism mode of the influences such as region, environment, weather replaces traditional extensive pattern imperative, realizes work
The key of factory's aquaculture is aquaculture remote monitoring.Influence culture environment of aquatic products key parameter be exactly water temperature, ammonia nitrogen,
Dissolved oxygen, ph values etc., the quality of water quality are related to the factor of the various aspects such as culture efficiency, culture efficiency, cultivation risk.It is domestic at present
Its water quality monitoring of culture fishery still in manual sampling, personal monitoring's stage of chemical analysis, time and effort consuming, accuracy
Not high, and need professional and operated, while in view of aquaculture pond group's scale is big, range is wide, spies such as inconvenience back and forth
Point, traditional control mode by water sampling survey water sample cannot significantly meet the needs of real-time, even if at present on the market
Some on-line monitoring systems also due to sampling channel is single, do not accomplish comprehensive on-line monitoring when in face of large-scale waters,
And sensor does not have automatic cleaning function, and for a long time, detection signal is subject to very big influence.We usually as can
Accomplish the situation of change of continual monitoring water quality, pinpoint the problems, handled in time using corresponding measure, prevent from cultivating
The deterioration of object water body environment, so as to make cultivation object few sick or not sick.
Invention content
The purpose of this utility model is to provide a kind of for large-scale waters monitoring cultivation water quality on-line control system, realization pair
The water quality of large-scale waters cultivation carries out online automatic detection and control, and the sensor of detection is cleaned automatically, Ji Nengshi
When monitor the pH value of water quality, dissolved oxygen, ammonia nitrogen, the parameters such as salinity on-line, and cleaning can be timed to the sensor of detection, guarantor
The accuracy of detection signal is demonstrate,proved；It is automatic to enable the related dress for improving water quality meanwhile when there is parameter to be more than range of set value
It puts, makes water quality parameters stabilization in range of set value；System can by remote data acquisition, realize remote handset alarm and
Mobile phone remote controls field device, corresponding measure can be taken to be handled in time when pinpointing the problems for user, prevents cultivation object
The deterioration of water body environment so as to make cultivation object few sick or not sick, improves the success rate of aquaculture.
The utility model is achieved through the following technical solutions：
Large-scale waters monitoring cultivation water quality on-line control system, the system include sampling pool, sampling pump, filter, cleaning
Agent cleaning pump, clear water cleaning pump, detergent container, fresh water container, washer jet, sensor, fixed cover board, controller and improvement
Water quality device；
Multi-point sampling pipeline on Cultivated water is installed, filter, several control valves and sampling are installed on sampling conduit
Pump；Filter is connect by sampling pump with sampling pool；Detergent container is connect by cleaning agent cleaning pump with sampling pool；Clear water holds
Device is connect by clear water cleaning pump with sampling pool；Washer jet is connect by Cleaning pipes in inside with sampling pool；Sensor leads to
Fixed cover board is crossed to connect with sampling pool；Sampling pool top is provided with refluxing opening, is connect with reflux line；
Control valve 01AV, 02AV are installed respectively on sampling conduit between filter and sampling pump, in clear water cleaning pump
Control valve 03AV is installed on cleaning agent cleaning pipeline between sampling pool, it is clear between cleaning agent cleaning pump and sampling pool
Control valve 04AV in water Cleaning pipes is installed, control valve 05AV is installed on sampling pool blow-off line；
Sensor includes pH sensors, dissolved oxygen sensor, ammonia nitrogen sensor, salinity sensor and temperature sensor；
Above-mentioned all the sensors, cleaning pump, sampling pump, control valve and improvement water quality device is by controlling cable and control
Device connects.
The controller is PLC controller, and is provided with GPRS long-distance radio communication functions.
All the sensors, sampling pump, cleaning pump, control valve and the GPRS remote communication modules of system are all by controlling cable
It is connect with controller.
The improvement water quality device includes aerator, pH value regulating device and salinity regulating device.
The control mode of the system is：
1. after system operation, controller automatically opens the 01AV control valves on sampling conduit and starts sampling pump and adopted
Sample, water enter sampling pool by sampling pump, and installation sensor will collect water pH value, dissolved oxygen, ammonia nitrogen, salinity on sampling pool
Controller is sent to the parameter signal of temperature and carries out conversion calculating, and when the parameter detected is more than alarming value, system will be sent out
Go out signal control improvement water quality device to come into operation, such as when dissolved oxygen is relatively low, system starts aerator and carries out oxygenating, works as pH value
When exceeded, start pH value regulating device, when salinity is exceeded, start salinity regulating device, meanwhile, system passes through controller
Warning message is dealt on the mobile phone of user by GPRS wireless networks；System is provided with sampled point parameters of detection time, when setting
After the completion of detection time, 01AV control valves are closed, open the 02AV control valves of sampling pipe, at this moment, system will adopt second
Sampling point carries out data monitoring；The quantity of sample detecting point can be set according to live waters size；
2. system be provided with cleaning agent cleaning system and water cleaning system, when setting water scavenging period then, closing is adopted
Sample pumps, and opens blowdown valve, after the water in pond to be sampled is discharged, opens water purge valve, start water cleaning pump sensor is carried out from
Dynamic cleaning, when cleaning, lock detection data, interference when avoiding cleaning to data, cleaning finish close water purge valve,
After blowdown valve and cleaning pump, restarting sampling pump is detected water quality；When setting cleaning agent scavenging period then, system
Sampling pump is closed, opens blowdown valve, after the water in pond to be sampled is discharged, cleaning agent purge valve is opened, starts cleaning agent cleaning pump
Sensor is cleaned automatically, when cleaning locks detection data, and interference when avoiding cleaning to data, cleaning finishes
Cleaning agent purge valve and cleaning pump are closed, water purge valve and water cleaning pump is opened, sensor is washed, it will be residual on sensor
The cleaning agent stayed cleans up, and avoids pollution breeding water body, and cleaning, which finishes, closes water purge valve, blowdown valve and water cleaning pump, weight
The new sampling pump that starts carries out water quality sample detecting, such iterative cycles, ensures the measurement accuracy of sensor.
This controller can be connect by communication modes with other automated systems, realize that aquaculture whole process is automatic
Change information-based.
The utility model has the advantages that：
1st, the aquaculture water quality each parameter pH value big to water body dispersion and water surface area, dissolved oxygen, ammonia nitrogen, salt are realized
The online automatic detection of degree, temperature successfully cultivates for aquatic products and provides important scientific basis, and sensor is carried out automatic clear
It washes, ensures the accuracy and real-time of detection data；By the system, even if in the strange land far from observation site, can also facilitate
The acquisition of ground various environmental datas to water quality is read, and is truly realized the function of long-range monitoring and data sharing.Except remote data
Acquisition, real time monitoring are outer, and system can also be achieved remote handset alarm, and pass through user's mobile phone remote control field device；
2nd, culture fishery fully can be included in the information-based of system using computer and Industry Control principle and managed by system
Should in, in time monitor, adjust aquaculture various environmental parameters, greatly reduce poultry feeders energy input, and
It can predict the generation of the various state of an illness in real time by the analysis to historical data, realize and with less input, obtain larger effect
Benefit；
3rd, this system is at low cost, and produce effects height, it is only necessary to put into a set of sensor, it is possible to realize the multiple spot of water field of big area
Dead angle is not stayed in cycle detection, detection, ensures representativeness, accuracy and the real-time of each parameter of cultivation water, ten thousand yuan of ten or twenty
Input can with to cultivate the annual economic benefit for creating million yuan or more, if the aquaculture industry in China is promoted the use of,
Huge economic benefit will be brought to entire industry.
Description of the drawings
Fig. 1 is that the utility model is suitable for large-scale waters monitoring cultivation water quality on-line control system architecture schematic diagram；
Wherein, figure label and entitled：Sampling pool 1, sampling pump 2, filter 3, cleaning agent cleaning pump 4, clear water cleaning
Pump 5, fresh water container 7, washer jet 8, sensor 9, fixed cover board 10, controller 11, improves water quality device at detergent container 6
12。
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
The system includes sampling pool 1, sampling pump 2, filter 3, cleaning agent cleaning pump 4, clear water cleaning pump 5, cleaning agent and holds
Device 6, fresh water container 7, washer jet 8, sensor 9, fixed cover board 10, controller 11 and improvement water quality device 12；In sampling pipe
Control valve 01AV, 02AV on road is installed respectively, control valve 03AV is installed on cleaning agent cleaning pipeline, in clear water Cleaning pipes
Upper installation control valve 04AV, control valve 05AV is installed on 1 blow-off line of sampling pool；Filter 3 passes through sampling pump 2 and sampling pool
1 connection；Detergent container 6 is connect by cleaning agent cleaning pump 4 with sampling pool 1；Fresh water container 7 is by clear water cleaning pump 5 with adopting
Sample pond 1 connects；Washer jet 8 is connect by Cleaning pipes in inside with sampling pool 1；Sensor 9 is by fixed cover board 10 with adopting
Sample pond 1 connects；Sampling pool top is provided with refluxing opening, is connect with reflux line.
All the sensors, sampling pump, cleaning pump, control valve and the GPRS remote communication modules of system are all by controlling cable
It is connect with controller 11.
The improvement water quality device 12 includes aerator, pH value regulating device and salinity regulating device.
The control mode of the system is：
1. after system input is automatic, opening the 01AV control valves on sampling conduit and starting sampling pump and sampled, water leads to
Over-sampling pump enters sampling pool, and the pH that installs on sampling pool, dissolved oxygen, ammonia nitrogen, salinity, temperature sensor are by collected water quality
Each parameter signal is sent to PLC controller and carries out conversion calculating, and when the parameter detected is more than alarming value, system will send out letter
Number control improve water quality device come into operation, such as when dissolved oxygen is relatively low, system start aerator progress oxygenating, when pH value is exceeded
When, start pH value regulating device, when salinity is exceeded, start salinity regulating device, while will alarm by GPRS wireless networks
Information is dealt on the mobile phone of user；System is provided with sampled point parameters of detection time, after the completion of the detection time of setting, closes
01AV control valves open the 02AV control valves of sampling pipe, and at this moment, system will carry out data monitoring to second sampled point；It adopts
The quantity of sample test point can be set according to live waters size.
2. system be provided with cleaning agent cleaning system and water cleaning system, when setting clear water scavenging period then, close
Sampling pump opens 05AV control valves, after the water in pond to be sampled is discharged, opens 04AV clear water control valves, starts clear water cleaning pump
Sensor is cleaned automatically, when cleaning locks detection data, and interference when avoiding cleaning to data, cleaning finishes
After closing 04AV clear water control valve, 05AV control valves and cleaning pump, restarting sampling pump is detected water quality；When setting
Then, system closes sampling pump to cleaning agent scavenging period, opens 05AV control valves, after the water in pond to be sampled is discharged, opens
03AV cleaning agent control valves start cleaning agent cleaning pump and sensor are cleaned automatically, and when cleaning locks detection data
Fixed, interference when avoiding cleaning to data, cleaning, which finishes, closes 03AV cleaning agents control valve and cleaning pump, opens 04AV clear water controls
Valve and clear water cleaning pump processed, washes sensor, and cleaning agent remaining on sensor is cleaned up, and pollution is avoided to cultivate
Water body, cleaning, which finishes, closes 04AV clear water control valve, 05AV control valves and clear water cleaning pump, restarting sampling pump to water quality into
Row sample detecting, such iterative cycles ensure the measurement accuracy and real-time of sensor.
This controller can be connect, and can pass through GPRS wireless networks by wireless communication mode with other automated systems
Network carries out remote monitoring and disease forecasting police, realizes aquaculture automation and informationization.
Claims (5)
1. large-scale waters monitoring cultivation water quality on-line control system, which is characterized in that the system includes sampling pool（1）, sampling pump
（2）, filter（3）, cleaning agent cleaning pump（4）, clear water cleaning pump（5）, detergent container（6）, fresh water container（7）, cleaning spray
Mouth（8）, sensor（9）, fixed cover board（10）, controller（11）With improvement water quality device（12）；
Multi-point sampling pipeline on Cultivated water is installed, filter is installed on sampling conduit（3）, several control valves and sampling pump
（2）；Filter（3）Pass through sampling pump（2）With sampling pool（1）Connection；Detergent container（6）Pass through cleaning agent cleaning pump（4）With
Sampling pool（1）Connection；Fresh water container（7）Pass through clear water cleaning pump（5）With sampling pool（1）Connection；Washer jet（8）Pass through cleaning
Pipeline is in internal and sampling pool（1）Connection；Sensor（9）Pass through fixed cover board（10）With sampling pool（1）Connection；Sampling pool top
Refluxing opening is provided with, is connect with reflux line；
In filter（3）And sampling pump（2）Between sampling conduit on control valve 01AV, 02AV are installed respectively, clear water clean
Pump（5）And sampling pool（1）Between cleaning agent cleaning pipeline on install control valve 03AV, in cleaning agent cleaning pump（4）With adopt
Sample pond（1）Between clear water Cleaning pipes on install control valve 04AV, in sampling pool（1）Control valve is installed on blow-off line
05AV；
Sensor（9）Including pH sensors, dissolved oxygen sensor, ammonia nitrogen sensor, salinity sensor and temperature sensor；
Above-mentioned all the sensors, cleaning pump, sampling pump, control valve and improvement water quality device（12）By controlling cable and control
Device（11）Connection.
2. large-scale waters monitoring cultivation water quality on-line control system according to claim 1, which is characterized in that the controller
（11）For PLC control system, and preset GPRS wireless telecommunication functions.
3. large-scale waters monitoring cultivation water quality on-line control system according to claim 1, which is characterized in that the controller
（11）Automatically switch the sampling water quality of sampled point according to sampled point parameters of detection time, and according to scavenging period parameter to all biographies
Sensor is cleaned automatically.
4. large-scale waters monitoring cultivation water quality on-line control system according to claim 1, which is characterized in that the improvement water
Matter device（12）Including aerator, pH value regulating device and salinity regulating device.
5. large-scale waters monitoring cultivation water quality on-line control system according to claim 1, which is characterized in that the control system
Connect by wireless communication mode with external automated system, and pass through GPRS wireless networks progress remote monitoring and disease is pre-
Aquaculture automation and informationization are realized in alarm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721245050.1U CN207541520U (en) | 2017-09-27 | 2017-09-27 | Large-scale waters monitoring cultivation water quality on-line control system |
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| CN201721245050.1U CN207541520U (en) | 2017-09-27 | 2017-09-27 | Large-scale waters monitoring cultivation water quality on-line control system |
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| CN207541520U true CN207541520U (en) | 2018-06-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621841A (en) * | 2017-09-27 | 2018-01-23 | 钦州市创华工控设备有限公司 | Large-scale waters monitoring cultivation water quality on-line control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621841A (en) * | 2017-09-27 | 2018-01-23 | 钦州市创华工控设备有限公司 | Large-scale waters monitoring cultivation water quality on-line control system |
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