CN114460912A - Centralized automatic control system for water plant and pump station - Google Patents
Centralized automatic control system for water plant and pump station Download PDFInfo
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- CN114460912A CN114460912A CN202210376766.4A CN202210376766A CN114460912A CN 114460912 A CN114460912 A CN 114460912A CN 202210376766 A CN202210376766 A CN 202210376766A CN 114460912 A CN114460912 A CN 114460912A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 172
- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims description 15
- 238000005189 flocculation Methods 0.000 claims description 13
- 230000016615 flocculation Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000013500 data storage Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 9
- 230000002452 interceptive effect Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 8
- 238000009423 ventilation Methods 0.000 claims 3
- 238000005660 chlorination reaction Methods 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- -1 pressurization Substances 0.000 abstract 1
- 238000012372 quality testing Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention discloses a centralized automatic control system for a water plant and a pump station, and belongs to the technical field of automatic control of the water plant. For solving the problem that needs manual on duty and production efficiency is low, can carry out automatic operation and control to the water plant pump station through PLC controller and automated control system, collect and get water, pressurization, water quality testing is in an organic whole, automated control has been realized, water quality safety has been ensured, can regulate and control the water plant through remote control terminal simultaneously, improve the operational safety, monitoring module's setting can be monitored to required different monitoring data, thereby make can carry out real-time monitoring to the index data in the pond of water plant difference, carry out real-time automatic medicine that adds, the setting up of medicine mechanism and exhaust fan makes can add medicine chlorination with real-time automation through control module, automated control system carries out the accounting according to water quality condition data and the water yield in the drainage pond, and automatic medicine that adds realizes unmanned supervision automated control.
Description
Technical Field
The invention relates to the technical field of automatic control of water plants, in particular to a centralized automatic control system for water plants and pump stations.
Background
Water (chemical formula is H)2O) is an inorganic substance consisting of two elements of hydrogen and oxygen, is nontoxic and can be drunk. The liquid is colorless and odorless transparent liquid at normal temperature and normal pressure, is called as the source of human life, and is an important substance for maintaining life. Water is one of the most common substances on earth. The earth's surface is 71% covered with water. It is an important resource for all life including inorganic compounds and human beings, and is also an organismThe most important component. People not only have increasing demand for water, but also have higher and higher requirements for water quality. Improving water supply conditions and ensuring the safety of drinking water have become urgent needs to guarantee and improve the quality of life. With the progress of science and technology and the improvement of human life quality, people's environmental protection consciousness also begins to strengthen, and for the running water of main drinking water source, when constantly improving quality of water, can realize that low energy consumption, continuous, high stability's production also is the target that the water industry constantly pursues.
The water works are composed of pump house, chemical agent adding equipment, water treatment structure, clean water tank for storing finished water and laboratory, etc. the water treatment structure is the main facility for improving water quality, the adopted treatment process and structure form are determined by raw water, water quality of supplied water and local engineering condition and economic condition, the water works mainly for removing suspended impurities are generally treated by coagulation, precipitation, filtration and disinfection.
The existing water works often have the following defects:
1. water works and pump stations often need personnel to supervise on duty to make the waste of the hand labor force cause easily, cause the improvement of cost of production, increased staff's intensity of labour simultaneously.
2. Under the condition of unattended operation of a water plant, the water quality is often difficult to realize targeted dosing, chlorination and treatment in real time, and the water quality cannot be accurately controlled.
Disclosure of Invention
The invention aims to provide a centralized automatic control system for water plants and pump stations, which has the advantages of realizing automatic control, improving the running safety of the automatic control system, realizing reliable, high-quality and high-efficiency water supply guarantee and realizing accurate control on the water plants, and solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a water works, pump station concentrate automated control system, includes switch board, control station and remote control terminal, the switch board is including cabinet shell, vent and dust screen, and the outside of switch board is provided with cabinet shell, and the vent has been seted up in the front of cabinet shell, and the inside of vent is provided with the dust screen, and the inside of switch board is provided with the PLC controller.
Furthermore, the control station comprises a PLC controller and an automatic control system, the control cabinet is arranged in the control station, and a control module, a monitoring module, a conversion module and a transmission module are arranged in the automatic control system.
Furthermore, an information acquisition module, a data storage module and a display module are arranged in the remote control terminal, the information acquisition module is in network interactive connection with the transmission module, the automatic control system is in network interactive connection with the remote control terminal through the information acquisition module and the transmission module, the output end of the information acquisition module is electrically connected with the input end of the data storage module, the output end of the data storage module is electrically connected with a database, and the output end of the display module is electrically connected with a display screen.
Further, monitoring module is including measuring pump, level gauge, PH/T appearance, flowmeter and sensor, and the input of monitoring module is all connected to the output electricity of measuring pump, level gauge, PH/T appearance, flowmeter and sensor, and the sensor comprises pressure sensor and humidity transducer, and pressure sensor and humidity transducer's output electricity is connected sensor's input, and monitoring module is provided with and is no less than a set of.
Further, clean water basin, the strainer, the flocculation basin, tank and water intaking pump station are connected to control module's output electricity, the delivery port of clean water basin is connected with the water inlet of strainer, the delivery port of strainer is connected with the water inlet of flocculation basin, the delivery port of flocculation basin is connected with the water inlet of tank, the delivery port of tank is connected with the water inlet of water intaking pump station, clean water basin, the strainer, the flocculation basin, tank and water intaking pump station are two liang of departments of being linked together all are provided with converter and solenoid valve, the input of converter and solenoid valve is connected to control module's output electricity.
Further, a metering pump, a flow meter and a sensor are arranged inside the clean water tank.
Furthermore, the water filtering pool comprises a dosing mechanism and an exhaust fan, a liquid level meter, a PH/T meter, a flow meter and a sensor are arranged inside the water filtering pool, the output end of the dosing mechanism is communicated to the inside of the water filtering pool, and the input ends of the dosing mechanism and the exhaust fan are electrically connected with the output end of the control module.
Furthermore, the control cabinet is provided with at least one group, and each group of control cabinet is in interactive communication connection with the remote control terminal through a network.
Further, the automatic control system is arranged inside a PLC controller, the PLC controller includes a processor, a memory connected to the processor, a controller-readable storage medium and a network interface, the controller-readable storage medium, the network interface and the processor are connected through a bus system, the controller-readable storage medium is used for storing a program, an instruction or a code, and the processor is used for executing the program, the instruction or the code in the controller-readable storage medium to execute the centralized automatic control system of the water plant and the pump station.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the centralized automatic control system for the water plants and the pump stations, the control cabinet is arranged inside the control station, the automatic control system is internally provided with the control module, the monitoring module, the conversion module and the transmission module, twenty-four hours and all-day automatic operation and control can be carried out on the water plant pump stations through the PLC and the automatic control system, water taking, pressurizing and water quality detection are integrated, automatic control is achieved, water quality safety is guaranteed, efficiency is high, water quality is good, meanwhile, the water plant can be regulated and controlled through the remote control terminal, unmanned treatment when faults or problems occur is avoided, operation safety of the automatic control system is improved, and reliable, high-quality and efficient water supply guarantee is achieved.
2. According to the centralized automatic control system for the water plant and the pump station, at least one group of monitoring modules is arranged, and the monitoring modules can monitor different required monitoring data, so that index data in different water pools of the water plant can be monitored in real time, water quality is monitored, chemicals and chlorine are automatically added in real time, and the water plant is accurately controlled.
3. According to the centralized automatic control system for the water plant and the pump station, the dosing mechanism and the exhaust fan are arranged inside the water filtering pool, so that dosing and chlorination can be automatically carried out in real time through the control module, the automatic control system carries out accounting according to water quality condition data and water quantity in the water filtering pool, and automatic dosing is carried out to realize unmanned supervision automatic control.
Drawings
FIG. 1 is a schematic view of a control cabinet according to the present invention;
FIG. 2 is a schematic diagram of a control station module of the present invention;
FIG. 3 is a schematic view of a monitoring module of the present invention;
FIG. 4 is a schematic diagram of a control module of the present invention;
FIG. 5 is a schematic diagram of a water plant module according to the present invention;
FIG. 6 is a schematic view of a clean water basin module of the present invention;
fig. 7 is a schematic view of a filter basin module of the present invention.
In the figure: 1. a control cabinet; 101. a cabinet shell; 102. a vent; 103. a dust screen; 2. a clean water tank; 3. a water filtering tank; 31. a dosing mechanism; 32. an exhaust fan; 4. a flocculation tank; 5. a water storage tank; 6. a water taking pump station; 7. a control station; 71. a PLC controller; 72. an automated control system; 7201. a control module; 7202. a monitoring module; 7203. a conversion module; 7204. a transmission module; 8. a remote control terminal; 81. an information acquisition module; 82. a data storage module; 83. a display module; 9. a database; 10. a display screen; 11. a frequency converter; 12. an electromagnetic valve; 13. a metering pump; 14. a liquid level meter; 15. a PH/T instrument; 16. a flow meter; 17. a sensor; 1701. a pressure sensor; 1702. a humidity sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, a centralized automatic control system for a water plant and a pump station, which comprises a control cabinet 1, wherein the control cabinet 1 comprises a cabinet shell 101, a vent 102 and a dust screen 103, the cabinet shell 101 is arranged outside the control cabinet 1, the vent 102 is arranged on the front surface of the cabinet shell 101, the dust screen 103 is arranged inside the vent 102, a PLC controller 71 is arranged inside the control cabinet 1, and the vent 102 and the dust screen 103 are arranged so that the control cabinet 1 can effectively dissipate heat and cannot be interfered by dust in the operation process, thereby improving the operation stability of the equipment.
Referring to fig. 2, the control station 7 includes a PLC controller 71 and an automation control system 72, the control cabinet 1 is disposed inside the control station 7, the automation control system 72 is internally provided with a control module 7201, a monitoring module 7202, a conversion module 7203 and a transmission module 7204, the remote control terminal 8 is internally provided with an information acquisition module 81, a data storage module 82 and a display module 83, the information acquisition module 81 and the transmission module 7204 are in network interactive connection, the automation control system 72 and the remote control terminal 8 are in network interactive connection through the information acquisition module 81 and the transmission module 7204, the output end of the information acquisition module 81 is electrically connected with the input end of the data storage module 82, the output end of the data storage module 82 is electrically connected with a database 9, the output end of the display module 83 is electrically connected with a display screen 10, the control cabinet 1 is provided with at least one group, each group of control cabinets 1 are in interactive communication connection with the remote control terminal 8 through a network, and the PLC 71 and the automatic control system 72 are arranged to perform automatic control according to preset programs, so that real-time monitoring and water source treatment are realized, the operating efficiency of a water plant pump station is improved, the efficiency and the quality of water plant treatment are improved, the labor cost is saved, personnel management is not needed, and the cost of operating personnel is saved.
Please refer to fig. 3, the monitoring module 7202 includes a metering pump 13, a level meter 14, a PH/T meter 15, a flow meter 16 and a sensor 17, the metering pump 13, the level meter 14, the PH/T meter 15, the input end of the monitoring module 7202 is electrically connected to the output ends of the flow meter 16 and the sensor 17, the sensor 17 is composed of a pressure sensor 1701 and a humidity sensor 1702, the output ends of the pressure sensor 1701 and the humidity sensor 1702 are electrically connected to the input end of the sensor 17, the monitoring module 7202 is provided with at least one set, the setting of the monitoring module 7202 can monitor different required monitoring data, so that the index data in different water pools of the water plant can be monitored in real time, thereby realizing monitoring water quality and real-time automatic dosing and chlorination, and then realizing accurate control of the water plant.
Referring to fig. 4-5, the output end of the control module 7201 is electrically connected to the clean water tank 2, the water filter tank 3, the flocculation tank 4, the water storage tank 5 and the water intake pump station 6, the water outlet of the clean water tank 2 is connected to the water inlet of the water filter tank 3, the water outlet of the water filter tank 3 is connected to the water inlet of the flocculation tank 4, the water outlet of the flocculation tank 4 is connected to the water inlet of the water storage tank 5, the water outlet of the water storage tank 5 is connected to the water inlet of the water intake pump station 6, the places where the clean water tank 2, the water filter tank 3, the flocculation tank 4, the water storage tank 5 and the water intake pump station 6 are communicated with each other are all provided with the frequency converter 11 and the electromagnetic valve 12, the output end of the control module 7201 is electrically connected to the input ends of the frequency converter 11 and the electromagnetic valve 12, the frequency converter 11 and the electromagnetic valve 12 can perform full-automatic real-time control through the control module 7201, so that the flow control of different water tanks and the conversion between water tanks with different functions can be performed without supervision, the efficiency and the quality of tap water treatment are improved.
Referring to fig. 6, a metering pump 13, a flow meter 16 and a sensor 17 are arranged inside the clean water tank 2, and the metering pump 13, the flow meter 16 and the sensor 17 are arranged to monitor the water quality, the water quantity and other related index data inside the clean water tank 2 and upload the data.
Referring to fig. 7, the water filtering basin 3 includes a dosing mechanism 31 and an exhaust fan 32, a level meter 14, a PH/T meter 15, a flow meter 16 and a sensor 17 are arranged inside the water filtering basin 3, an output end of the dosing mechanism 31 is communicated to the inside of the water filtering basin 3, input ends of the dosing mechanism 31 and the exhaust fan 32 are electrically connected to an output end of a control module 7201, the level meter 14, the PH/T meter 15, the flow meter 16 and the sensor 17 are arranged to monitor and upload water quality, water quantity and other related index data inside the water filtering basin 3, the dosing mechanism 31 and the exhaust fan 32 are arranged to automatically dose and add chlorine in real time through the control module 7201, an automatic control system 72 performs accounting according to water quality and water quantity in the water filtering basin 3 and automatically doses and realizes unattended automatic control.
The automatic control system 72 is arranged inside the PLC 71, the PLC 71 comprises a processor, a memory and a network interface which are connected with the processor, the memory connected with the processor, a readable storage medium of the controller and the network interface, the readable storage medium of the controller is used for storing programs, instructions or codes, the processor is used for executing the programs, the instructions or the codes in the readable storage medium of the controller so as to execute the centralized automatic control system of the water plant and the pump station, the PLC 71 and the automatic control system 72 can carry out twenty-four hours all-day automatic operation and control on the pump station of the water plant, and water taking, pressurizing and water quality detection are integrated, so that the automatic control is realized, the water quality safety is ensured, the efficiency is high, the water quality is good, and the water plant can be regulated and controlled through the remote control terminal 8, the problem that no person can handle when a fault or a problem occurs is avoided, the operation safety of the automatic control system 72 is improved, and reliable, high-quality and efficient water supply guarantee is realized.
To sum up, the centralized automatic control system for the water plant and the pump station can automatically operate and control the pump station of the water plant for twenty-four hours all day through the PLC 71 and the automatic control system 72, integrates water taking, pressurizing and water quality detection into a whole, realizes automatic control, ensures the water quality safety, has high efficiency and good water quality, can regulate and control the water plant through the remote control terminal 8, avoids that no person can process the water plant when a fault or a problem occurs, improves the operation safety of the automatic control system 72, realizes reliable, high-quality and high-efficiency water supply guarantee, can monitor different required monitoring data by the arrangement of the monitoring module 7202, thereby monitoring index data in different pools of the water plant in real time, realizing the monitoring of the water quality and the automatic dosing and chlorination in real time, then realize accurate ground control to the water plant, the setting of medicine mechanism 31 and exhaust fan 32 makes can be through control module 7201 with real-time automatic medicine that adds chlorination, and automated control system 72 carries out the accounting according to quality of water condition data and the water yield in the drainage pond 3 to unmanned supervision automated control is realized to the automatic reagent feeding.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides a water plant, pump station concentrate automated control system, includes switch board (1), control station (7) and remote control terminal (8), its characterized in that: the control cabinet (1) comprises a cabinet shell (101), a ventilation opening (102) and a dust screen (103), the cabinet shell (101) is arranged outside the control cabinet (1), the ventilation opening (102) is formed in the front face of the cabinet shell (101), the dust screen (103) is arranged inside the ventilation opening (102), and a PLC (programmable logic controller) controller (71) is arranged inside the control cabinet (1).
2. The centralized automatic control system for water plants and pumping stations according to claim 1, characterized in that: the control station (7) comprises a PLC (programmable logic controller) (71) and an automatic control system (72), the control cabinet (1) is arranged inside the control station (7), and a control module (7201), a monitoring module (7202), a conversion module (7203) and a transmission module (7204) are arranged inside the automatic control system (72).
3. The centralized automatic control system for water plants and pumping stations according to claim 2, characterized in that: the inside of remote control terminal (8) is provided with information acquisition module (81), data storage module (82) and display module (83), be network interactive connection between information acquisition module (81) and transmission module (7204), through information acquisition module (81) and transmission module (7204) network interactive connection between automatic control system (72) and remote control terminal (8), the output of information acquisition module (81) is connected with the input electricity of data storage module (82), the power-on connection of output of data storage module (82) has database (9), electricity is connected with display screen (10) on the output of display module (83).
4. A centralized automatic control system for water plants and pumping stations according to claim 3, characterized in that: monitoring module (7202) is including measuring pump (13), level gauge (14), PH/T appearance (15), flowmeter (16) and sensor (17), measuring pump (13), level gauge (14), PH/T appearance (15), the input of monitoring module (7202) is all connected electrically to the output of flowmeter (16) and sensor (17), sensor (17) comprise pressure sensor (1701) and humidity transducer (1702), the input of sensor (17) is connected electrically to the output of pressure sensor (1701) and humidity transducer (1702), monitoring module (7202) is provided with and is no less than a set of.
5. The centralized automatic control system for water plants and pumping stations according to claim 4, characterized in that: clean water basin (2) is connected to the output electricity of control module (7201), strainer (3), flocculation basin (4), tank (5) and water intaking pump station (6), the delivery port of clean water basin (2) is connected with the water inlet of strainer (3), the delivery port of strainer (3) is connected with the water inlet of flocculation basin (4), the delivery port of flocculation basin (4) is connected with the water inlet of tank (5), the delivery port of tank (5) is connected with the water inlet of water intaking pump station (6), clean water basin (2), strainer (3), flocculation basin (4), two liang of departments that are linked together of tank (5) and water intaking pump station (6) all are provided with converter (11) and solenoid valve (12), the input of converter (11) and solenoid valve (12) is connected to the output electricity of control module (7201).
6. The centralized automatic control system for water plants and pumping stations according to claim 5, characterized in that: a metering pump (13), a flowmeter (16) and a sensor (17) are arranged in the clean water tank (2).
7. The centralized automatic control system for water plants and pumping stations according to claim 6, characterized in that: the water filtering tank (3) comprises a dosing mechanism (31) and an exhaust fan (32), a liquid level meter (14), a PH/T instrument (15), a flow meter (16) and a sensor (17) are arranged inside the water filtering tank (3), the output end of the dosing mechanism (31) is communicated to the inside of the water filtering tank (3), and the input end of the dosing mechanism (31) and the input end of the exhaust fan (32) are electrically connected with the output end of a control module (7201).
8. The centralized automatic control system for water plants and pumping stations according to claim 7, characterized in that: the control cabinet (1) is provided with at least one group, and each group of control cabinet (1) is in interactive communication connection with the remote control terminal (8) through a network.
9. The centralized automatic control system for water plants and pumping stations according to claim 8, characterized in that: the automatic control system (72) is arranged inside a PLC (71), the PLC (71) comprises a processor, a memory connected with the processor, a controller readable storage medium and a network interface, the controller readable storage medium, the network interface and the processor are connected through a bus system, the controller readable storage medium is used for storing programs, instructions or codes, and the processor is used for executing the programs, the instructions or the codes in the controller readable storage medium so as to execute the centralized automatic control system of the water plant and the pump station.
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| CN202210376766.4A CN114460912A (en) | 2022-04-12 | 2022-04-12 | Centralized automatic control system for water plant and pump station |
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| CN202210376766.4A CN114460912A (en) | 2022-04-12 | 2022-04-12 | Centralized automatic control system for water plant and pump station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115145219A (en) * | 2022-06-30 | 2022-10-04 | 广州麦高特智控科技有限公司 | Cloud intelligent water quality monitoring system |
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