CN107942969A - A kind of water plant automation monitoring system - Google Patents

A kind of water plant automation monitoring system Download PDF

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Publication number
CN107942969A
CN107942969A CN201711124598.5A CN201711124598A CN107942969A CN 107942969 A CN107942969 A CN 107942969A CN 201711124598 A CN201711124598 A CN 201711124598A CN 107942969 A CN107942969 A CN 107942969A
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China
Prior art keywords
water
data
unit
image
module
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Pending
Application number
CN201711124598.5A
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Chinese (zh)
Inventor
叶丽才
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Hefei Qijun Automatic Control Co Ltd
Original Assignee
Hefei Qijun Automatic Control Co Ltd
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Publication date
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Priority to CN201711124598.5A priority Critical patent/CN107942969A/en
Publication of CN107942969A publication Critical patent/CN107942969A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total 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], computer integrated manufacturing [CIM]
    • G05B19/41875Total 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], computer integrated manufacturing [CIM] characterised by quality surveillance of production
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The present invention discloses a kind of water plant automation monitoring system, including on-site supervision module, picture control module, central controller, phonetic alarm, Water free alarming device and monitoring client;On-site supervision module is used for the quality for monitoring water and control is fed water, and picture control module is used to absorb the image around water source and water source;Output current or output voltage have been obtained after a series of comparison operations, output current or output voltage signal are transformed into output ac signal by converter unit, microcontroller controls the keying of work pump unit according to data comparative result, when working barrel cell failure, the spare pump unit of microprocessor control provides normal water supply, and controls the rotating speed of water pump to feed water so as to control the flow of feedwater so as to fulfill variable according to ac signal, the energy is saved, realizes automated control.

Description

A kind of water plant automation monitoring system
Technical field
The invention belongs to automation control system field, and in particular to a kind of water plant automation monitoring system.
Background technology
Increasing to the demand of water resource with the fast development of social economy, existing water factory monitoring system is certainly Dynamicization degree is not high, thus often adds water factory's production cost and reduce the work efficiency of enterprise, although there is water both at home and abroad There are monitor set, control, safety guarantee, communication, management and integral automated system in enterprise of factory in production, but these systems make It is oneself internal proprietary system bus, it is impossible to meet the information integration of water plant automation monitoring system, collect and uniformly Transmission, Coordination Treatment and coordinated signals.At present, the hand operated control method of regular visit is mainly used, due to the water supply well of water factory Have a very wide distribution, quantity is more and distant, makes troubles to operation and maintenance, there is water pump to steal often and stop or the inequality that supplies water Phenomenon occurs, and seriously affects the normal operation of water factory, and waste water resource.
The content of the invention
It is real for monitoring the normal water supply of water factory it is an object of the invention to provide a kind of water plant automation monitoring system Existing variable feedwater, saves the energy, realizes automated control.
The purpose of the present invention can be achieved through the following technical solutions:
The present invention is a kind of water plant automation monitoring system, including on-site supervision module, picture control module, center control Device, phonetic alarm, Water free alarming device and monitoring client;On-site supervision module is used for the quality for monitoring water and control is fed water, image Monitoring module is used to absorb the image around water source and water source;Central controller and on-site supervision module, picture control module, language Sound alarm and Water free alarming device pass through communication connection by LAN connection, monitoring client with central controller;
On-site supervision module includes data acquisition module, data capture unit, database, data comparing unit, data fortune Calculate unit, converter unit, microcontroller, work pump unit and spare pump unit;
The data acquisition module includes water quality testing meter, flowmeter, water-level gauge and pressure gauge, and water quality testing meter is used for The content data of BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH and each component of dissolved oxygen in detection water source;Flowmeter is used for Measure the flow of water;Water-level gauge is used for the liquid level for measuring water;Pressure gauge is used to measure ductwork pressure;
The data capture unit, exports to data ratio for obtaining each data of data acquisition module, and by data Compared with unit;
The database, for storing water quality each content threshold value, flow threshold, watermark threshold and pressure threshold;
The data comparing unit, by each data of data capture unit compared with each threshold value in database, Whether exceed threshold range, and a data and comparative result are exported to Data Computation Unit;
The Data Computation Unit, each data operation exported according to data comparing unit go out output current or output electricity Pressure, and initial data and output current or output voltage signal are delivered to converter unit;
The converter unit, receives Data Computation Unit transmission initial data and output current or output voltage signal, Output current or output voltage signal are transformed into output ac signal, and by the ac signal after initial data and transformation Export to microcontroller;
The microcontroller, receive converter unit output initial data and transformation after ac signal, according to number The keying of work pump unit and spare pump unit is controlled according to comparative result, the rotating speed of water pump is controlled according to ac signal so as to control The flow of feedwater is made, while microcontroller provides the passage of data transfer, connects central controller;
The work pump unit, receives the water supply instruction of microcontroller, for normally supplying water;
The spare pump unit, receives the water supply instruction of microcontroller, during for working barrel cell failure, there is provided normal Water supply.
Further, the picture control module include image capture module, image processing unit, brightness adjusting unit and Image uploading unit;
The image capture module includes being installed on water source industrial camera everywhere and camera, and industrial camera is used Image at intake water source, camera is used for the image around water source and water source, and the image of intake is uploaded at image Manage module;
The image processing module, for handling the image of optimization image capture module transmission, to improve image Pixel, and the view data after processing is delivered to brightness adjusting unit;
The brightness adjusting unit, for adjusting the image after image processing module is handled so that image becomes apparent from, By the image transmitting after adjusting to image uploading unit;
The image uploading unit, the image after brightness adjusting unit is adjusted are uploaded to central processing unit.
Further, the central processing unit contains database, there is provided the passage of data transfer, the scene of acquisition is supervised The data of control module and picture control module are stored, and are connected monitoring client, are sent according to the exception of data or monitoring client Alarm command controls the keying of alarm.
Further, the monitoring client, using smart mobile phone or tablet computer, transfer check each data at water source with And picture and video at water source, send alarm command to hollow controller.
Further, the phonetic alarm, the alarm command sent according to central controller, makes audio alert and carries Show.
Further, the Water free alarming device, the alarm command sent according to central controller, makes alarm.
Beneficial effects of the present invention:
Water plant automation monitoring system provided by the invention, for monitoring the normal water supply of water factory, realizes automation control System;Wherein on-site supervision module monitors the quality of water in real time and control is fed water, and output electricity has been obtained after a series of comparison operations Output current or output voltage signal are transformed into output ac signal, microcontroller by stream or output voltage, converter unit The keying of work pump unit, when working barrel cell failure, microprocessor control stand-by pump list are controlled according to data comparative result Member provides normal water supply, and controls the rotating speed of water pump according to ac signal so as to control the flow of feedwater, so as to fulfill Variable feeds water, and saves the energy;Picture control module is used to absorbing image around water source and water source, monitoring client can real time inspection and The picture and video at each data and the water source at water source are transferred, sends alarm command, related personnel when noting abnormalities in time Timely receive warning message and carry out malfunction elimination, to ensure water supply normal operation, improve work efficiency.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, embodiment will be described below required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of water plant automation monitoring system schematic diagram of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts Embodiment, belongs to the scope of protection of the invention.
Refering to Figure 1, the present invention is a kind of water plant automation monitoring system, including on-site supervision module, image prison Control module, central controller, phonetic alarm, Water free alarming device and monitoring client;On-site supervision module is used for the quality for monitoring water Feed water with control, picture control module is used to absorb the image around water source and water source;Central controller and on-site supervision module, By LAN connection, monitoring client passes through with central controller to communicate for picture control module, phonetic alarm and Water free alarming device Connection;
On-site supervision module includes data acquisition module, data capture unit, database, data comparing unit, data fortune Calculate unit, converter unit, microcontroller, work pump unit and spare pump unit;
Data acquisition module includes water quality testing meter, flowmeter, water-level gauge and pressure gauge, and water quality testing meter is used to detect water The content data of BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH and each component of dissolved oxygen in source;Flowmeter is used to measure water Flow;Water-level gauge is used for the liquid level for measuring water;Pressure gauge is used to measure ductwork pressure;
Data capture unit, exports to data comparing unit for obtaining each data of data acquisition module, and by data;
Database, for storing water quality each content threshold value, flow threshold, watermark threshold and pressure threshold;
Data comparing unit, by each data of data capture unit compared with each threshold value in database, if super Go out threshold range, and a data and comparative result are exported to Data Computation Unit;
The Data Computation Unit, each data operation exported according to data comparing unit go out output current or output electricity Pressure, and initial data and output current or output voltage signal are delivered to converter unit;
The converter unit, receives Data Computation Unit transmission initial data and output current or output voltage signal, Output current or output voltage signal are transformed into output ac signal, and by the ac signal after initial data and transformation Export to microcontroller;
The microcontroller, receive converter unit output initial data and transformation after ac signal, according to number The keying of work pump unit and spare pump unit is controlled according to comparative result, the rotating speed of water pump is controlled according to ac signal so as to control The flow of feedwater is made, while microcontroller provides the passage of data transfer, connects central controller;
Work pump unit, the water supply instruction of microcontroller is received, for normally supplying water;
Spare pump unit, receives the water supply instruction of microcontroller, during for working barrel cell failure, there is provided normal to supply Water.
Picture control module includes image capture module, image processing unit, brightness adjusting unit and image uploading unit;
Image capture module includes being installed on water source industrial camera everywhere and camera, and industrial camera is used to absorb Image at water source, camera is used for the image around water source and water source, and the image of intake is uploaded to image processing module;
Image processing module, for handling the image of optimization image capture module transmission, to improve the pixel of image, and View data after processing is delivered to brightness adjusting unit;
Brightness adjusting unit, for adjusting the image after image processing module is handled so that image becomes apparent from, and will adjust Image transmitting afterwards is to image uploading unit;
Image uploading unit, the image after brightness adjusting unit is adjusted are uploaded to central processing unit.
Central processing unit contains database, there is provided the passage of data transfer, by the on-site supervision module and image of acquisition The data of monitoring module are stored, and connect monitoring client, and the alarm command sent according to the exception of data or monitoring client controls The keying of alarm.
Monitoring client, using smart mobile phone or tablet computer, transfers the figure checked at each data and water source at water source Piece and video, alarm command is sent to hollow controller.
Phonetic alarm, the alarm command sent according to central controller, makes audio alert prompting.
Water free alarming device, the alarm command sent according to central controller make alarm, and related personnel receives in time Malfunction elimination is carried out to warning message, to ensure water supply normal operation.
Above content is only to design example and explanation of the invention, affiliated those skilled in the art Various modifications or additions are done to described specific embodiment or are substituted in a similar way, without departing from invention Design or surmount scope defined in the claims, be within the scope of protection of the invention.

Claims (6)

  1. A kind of 1. water plant automation monitoring system, it is characterised in that:Including on-site supervision module, picture control module, center control Device, phonetic alarm, Water free alarming device and monitoring client processed;On-site supervision module is used for the quality for monitoring water and control is fed water, figure As monitoring module is used to absorb the image around water source and water source;Central controller and on-site supervision module, picture control module, Phonetic alarm and Water free alarming device pass through communication connection by LAN connection, monitoring client with central controller;
    On-site supervision module includes data acquisition module, data capture unit, database, data comparing unit, data operation list Member, converter unit, microcontroller, work pump unit and spare pump unit;
    The data acquisition module includes water quality testing meter, flowmeter, water-level gauge and pressure gauge, and water quality testing meter is used to detect The content data of BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH and each component of dissolved oxygen in water source;Flowmeter is used to measure The flow of water;Water-level gauge is used for the liquid level for measuring water;Pressure gauge is used to measure ductwork pressure;
    The data capture unit, for obtaining each data of data acquisition module, and data is exported more single to data Member;
    The database, for storing water quality each content threshold value, flow threshold, watermark threshold and pressure threshold;
    The data comparing unit, by each data of data capture unit compared with each threshold value in database, if Exported beyond threshold range, and by a data and comparative result to Data Computation Unit;
    The Data Computation Unit, goes out output current or output voltage according to each data operation that data comparing unit exports, And initial data and output current or output voltage signal are delivered to converter unit;
    The converter unit, receives Data Computation Unit transmission initial data and output current or output voltage signal, will be defeated Go out electric current or output voltage signal is transformed into output ac signal, and the ac signal after initial data and transformation is exported To microcontroller;
    The microcontroller, receive converter unit output initial data and transformation after ac signal, according to data ratio The keying for pump unit and the spare pump unit of working compared with output control, the rotating speed of water pump is controlled according to ac signal so as to control to The flow of water, while microcontroller provides the passage of data transfer, connects central controller;
    The work pump unit, receives the water supply instruction of microcontroller, for normally supplying water;
    The spare pump unit, receives the water supply instruction of microcontroller, during for working barrel cell failure, there is provided normal to supply Water.
  2. A kind of 2. water plant automation monitoring system according to claim 1, it is characterised in that:The picture control module Including image capture module, image processing unit, brightness adjusting unit and image uploading unit;
    The image capture module includes being installed on water source industrial camera everywhere and camera, and industrial camera is used to take the photograph Image at water intaking source, camera is used for the image around water source and water source, and the image of intake is uploaded to image procossing mould Block;
    The image processing module, for handling the image of optimization image capture module transmission, to improve the pixel of image, And the view data after processing is delivered to brightness adjusting unit;
    The brightness adjusting unit, for adjusting the image after image processing module is handled so that image becomes apparent from, and will adjust Image transmitting after section is to image uploading unit;
    The image uploading unit, the image after brightness adjusting unit is adjusted are uploaded to central processing unit.
  3. A kind of 3. water plant automation monitoring system according to claim 1, it is characterised in that:The central processing unit contains There is database, there is provided the passage of data transfer, the data of the on-site supervision module of acquisition and picture control module are deposited Storage, connects monitoring client, the keying of the alarm command control alarm sent according to the exception of data or monitoring client.
  4. A kind of 4. water plant automation monitoring system according to claim 1, it is characterised in that:The monitoring client, uses Smart mobile phone or tablet computer, transfer the picture and video checked at each data and water source at water source, to hollow control Device sends alarm command.
  5. A kind of 5. water plant automation monitoring system according to claim 1, it is characterised in that:The phonetic alarm, The alarm command sent according to central controller, makes audio alert prompting.
  6. A kind of 6. water plant automation monitoring system according to claim 1, it is characterised in that:The Water free alarming device, The alarm command sent according to central controller, makes alarm.
CN201711124598.5A 2017-11-14 2017-11-14 A kind of water plant automation monitoring system Pending CN107942969A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108801362A (en) * 2018-07-27 2018-11-13 华北水利水电大学 A kind of hydrology and water resources monitoring system
CN110713322A (en) * 2019-11-13 2020-01-21 李洪腾 Breeding and slaughtering wastewater treatment system and method
CN110863534A (en) * 2019-12-11 2020-03-06 郑州力通水务有限公司 Intelligent regulation and analysis system for water management network pressure

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CN203588061U (en) * 2013-12-02 2014-05-07 温州乐控节能科技有限公司 PLC-based automatic control system for waterworks
CN104181899A (en) * 2014-09-02 2014-12-03 郑州力通水务有限公司 Smart water management platform
CN104766173A (en) * 2015-04-16 2015-07-08 淄博市淄川区自来水公司 Digital water supply management system and method
CN206193499U (en) * 2016-07-27 2017-05-24 重庆汇华渝投节能科技有限公司 But remote monitering system of water pump station on -line measuring quality of water
CN106774046A (en) * 2015-11-20 2017-05-31 天津凤凰星网络科技有限公司 A kind of automation equipment safety monitoring system
CN107145122A (en) * 2017-04-07 2017-09-08 河南汇纳科技有限公司 One kind digitlization interconnection water factory system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203588061U (en) * 2013-12-02 2014-05-07 温州乐控节能科技有限公司 PLC-based automatic control system for waterworks
CN104181899A (en) * 2014-09-02 2014-12-03 郑州力通水务有限公司 Smart water management platform
CN104766173A (en) * 2015-04-16 2015-07-08 淄博市淄川区自来水公司 Digital water supply management system and method
CN106774046A (en) * 2015-11-20 2017-05-31 天津凤凰星网络科技有限公司 A kind of automation equipment safety monitoring system
CN206193499U (en) * 2016-07-27 2017-05-24 重庆汇华渝投节能科技有限公司 But remote monitering system of water pump station on -line measuring quality of water
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108801362A (en) * 2018-07-27 2018-11-13 华北水利水电大学 A kind of hydrology and water resources monitoring system
CN110713322A (en) * 2019-11-13 2020-01-21 李洪腾 Breeding and slaughtering wastewater treatment system and method
CN110863534A (en) * 2019-12-11 2020-03-06 郑州力通水务有限公司 Intelligent regulation and analysis system for water management network pressure

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