CN204790542U - PLC intelligent control device of water quality monitoring and improvement is gushed in river - Google Patents

PLC intelligent control device of water quality monitoring and improvement is gushed in river Download PDF

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Publication number
CN204790542U
CN204790542U CN201520516778.8U CN201520516778U CN204790542U CN 204790542 U CN204790542 U CN 204790542U CN 201520516778 U CN201520516778 U CN 201520516778U CN 204790542 U CN204790542 U CN 204790542U
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China
Prior art keywords
water quality
equipment
monitoring
module
plc
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Active
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CN201520516778.8U
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Chinese (zh)
Inventor
朱斌
黎柏允
刘宏春
汤达宏
罗金
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GUANGDONG GREATE ENVIRON & TECH Co Ltd
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GUANGDONG GREATE ENVIRON & TECH Co Ltd
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    • 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 utility model relates to a PLC intelligent control device of water quality monitoring and improvement is gushed in river, the various terminal equipment among the the device connect through PLC control circuit. Including equipment control module, condition monitoring module, security monitoring module, water quality monitoring devices, quality of water treatment equipment and supervisory equipment in the device to and still be equipped with the network data mouth that to be connected with external network. The utility model discloses an intelligent control device's control is simple, it is convenient to safeguard, the nimble easy extension of PLC control system is fit for on -the -spot adjustment, and accessible network and other headtotails exchanges, and the energy -conservation of making laughs is saved the labour that drops into widely, is reduced equipment wear, rationally moves equipment.

Description

The PLC intelligent controlling device of water quality monitoring and improvement is gushed in river
Technical field
The utility model relates to the control device of water quality monitoring and improvement, particularly relates to the PLC intelligent controlling device of a kind of water quality monitoring and improvement.
Background technology
The monitoring of traditional river water burst matter and treatment facility, its control system is all carry out the start and stop of opertaing device by the mode of staff or timing, and equipment can be caused so vacant or run irrational phenomenon.Such as, and the means of monitoring and improvement comprise many-side, oxygen in water mensuration, pH value mensuration, temperature measurement, dispensing improvement, aeration oxygen replenishing etc.Traditional monitoring and improvement, each step needs respective manipulation, needs to drop into a large amount of manpower and materials, and do not have effective data-guiding equipment to operate, do not have informatization, extendability is low.And the running status of various monitoring and abatement equipment and operation information generally can not realize real-time monitoring, therefore when equipment break down or run go wrong time, often repairing there will be delayed.
In order to improve the regulation effect that river is gushed, need the control accuracy realizing raising equipment, enable each section equipment realize operation automatically and have both with manual operation, realize semi-automatic or Automatic Control, reduce the input of human resources, improve governance efficiency, obtain reliable Monitoring Data.Therefore need by traditional river water burst matter controlling device in conjunction with modern automatic control technology and computer technology, form the optimization system of computer supervision, control, management, improve the level of informatization of control device.
And PLC be have realize data collection, the realization of control algolithm, the issuing and the function such as chain of process signal of control command, control command is conveyed to topworks by various kinds of sensors and transmitter by it, completes all control commands and data acquisition with this.
Summary of the invention
PLC is gushed water quality monitoring with river to the utility model and controlling device is combined, the function of reasonable design control device, realize the Automated condtrol that water quality monitoring and improvement are gushed in river, improve the authenticity of data and transmit promptness, and staff can be allowed to understand the running status of equipment and the ambient conditions of periphery in time.Concrete technical scheme of the present utility model is as follows:
The PLC intelligent controlling device of water quality monitoring and improvement is gushed in river, comprises the device control module, monitoring module, security monitoring module, water quality monitoring equipment, water quality abatement equipment and the watch-dog that are connected by PLC control circuit; Described device control module, monitoring module, security monitoring module, water quality monitoring equipment, water quality abatement equipment and watch-dog are all connected in PLC processor; Described device control module is the module of various terminal device operational mode in control device; Described water quality monitoring equipment and water quality abatement equipment are the instruction of Facility Accepted control module and water body are carried out to the terminal device of assigned operation; Described monitoring module is the module of visual monitoring data message; Described watch-dog is the equipment of monitoring device surrounding enviroment situation; Described security monitoring module be accept watch-dog monitor message and by visual for monitor message module; Described PLC control circuit is also provided with the network communication interface with extraneous communication.
The PLC intelligent controlling device of water quality monitoring and improvement is gushed in river of the present utility model, according to on-site actual situations in conjunction with industrial automatic control technology, field bus communication technology and ethernet communication technology, realize controlling river and gush abatement equipment energy Non-follow control, Long-distance Control and automatically control.The video pictures of the energy running status of collecting device, the measured value of analytical instrument and periphery simultaneously.This intelligent controlling device can by the network communication interface of PLC main control equipment, external wireless network, cable network or exclusive communication network, realizes contact and information sharing so that extraneous.Technician, by the monitoring to water quality data, equipment running status and periphery situation, adjusts equipment operating mode and water quality resolution in real time.
Further prioritization scheme of the present utility model comprises:
Described water quality monitoring equipment, water quality abatement equipment and watch-dog are also provided with PLC signal conversion module separately and between PLC processor.The data that described water quality monitoring equipment, water quality abatement equipment and watch-dog gather separately by PLC signal conversion module and RS485 serial communication bus transfer in PLC processor.
Described device control module comprises manual control module and automatic control module.
Described water quality monitoring equipment comprises dissolved oxygen DO detecting device, pH detecting device, turbidity detector, conductivity detector and temperature detector.
Described water quality abatement equipment comprises aerator, gate machine, water pump and administration apparatus.
Described watch-dog comprises video monitoring equipment and sound pick-up outfit.
The beneficial effects of the utility model are: (1) this intelligent controlling device mainly can realize local control, automatically control and remote control function, obtain the function of water quality parameter data, equipment can temporally mode or reference data mode reasonably be operated.(2) this intelligent controlling device is by the state Timeliness coverage failure problems of collecting device, keeps in repair delayed, the serviceable life of support equipment when preventing equipment from running after breaking down.(3) this intelligent controlling device can access video monitoring signal, and staff can be allowed to understand control device local environmental conditions in real time, ensures control device safety out of doors.(4) control of this intelligent controlling device is simple, easy to maintenance, and PLC control system is easily expanded flexibly, is applicable to on-the-spot adjustment, and to be connected with other system by network and to exchange, make laughs energy-conservation, save the labour of input widely, reduce equipment attrition, reasonable operational outfit.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the intelligent controlling device of embodiment.
Embodiment
Below in conjunction with accompanying drawing, further illustrate the preferred embodiment of the utility model:
As Fig. 1, a PLC intelligent controlling device for water quality monitoring and improvement is gushed in river, comprises the device control module, data collection module, monitoring module, security monitoring module, water quality monitoring equipment, water quality abatement equipment and the watch-dog that are connected by PLC control circuit.
Device control module comprises manual control module and automatic control module, and technician both can manipulate various terminal device by the auto-programming of real-time control also by presetting.Manual control module and automatic control module output terminal separately is all connected on the input end of PLC processor.
Water quality monitoring equipment is for continuing or pulsed monitoring river water burst matter situation.Water quality monitoring equipment comprises dissolved oxygen DO detecting device, pH detecting device, turbidity detector, conductivity detector and temperature detector.The detecting device output terminal separately of various parameter is all connected on the input end of PLC processor, and the detecting device of various parameter accepts the regulation and control of operational mode by PLC processor.
Water quality abatement equipment be when river gush water quality parameter exceed standard or not up to standard time to be regulated by physics or chemical means and to administer the device of water quality.Water quality abatement equipment comprises aerator, gate machine, water pump and administration apparatus.Each terminal abatement equipment input end separately is all connected on the output terminal of PLC processor.
Watch-dog is can monitor river to gush and the equipment of surrounding enviroment situation in certain limit.Watch-dog comprises video monitoring equipment and sound pick-up outfit.The output terminal of watch-dog is all connected on the input end of PLC processor.
The respective image data of water quality abatement equipment, water quality monitoring equipment and watch-dog and running state data in PLC processor by PLC signal conversion module and RS485 serial communication bus transfer, are then uploaded in data collection module and store.PLC signal conversion module comprises the function of the conversion of data layout, data filtering and Data Integration.
In monitoring module can each end device of real time inspection data and historical data can be transferred from data storage module and check.Can check that the ambient conditions of periphery is gushed in equipment running status and river in security monitoring module audio-video video.
PLC control circuit is also provided with network communication interface, extraneous cable network, wireless network and proprietary network can be connected, be convenient to connection exchange and the data sharing of device and other system.

Claims (6)

1. the PLC intelligent controlling device of water quality monitoring and improvement is gushed in river, it is characterized in that, comprises the device control module, monitoring module, security monitoring module, water quality monitoring equipment, water quality abatement equipment and the watch-dog that are connected by PLC control circuit; Described device control module, monitoring module, security monitoring module, water quality monitoring equipment, water quality abatement equipment and watch-dog are all connected in PLC processor; Described device control module is the module of various terminal device operational mode in control device; Described water quality monitoring equipment and water quality abatement equipment are the instruction of Facility Accepted control module and water body are carried out to the terminal device of assigned operation; Described monitoring module is the module of visual monitoring data message; Described watch-dog is the equipment of monitoring device surrounding enviroment situation; Described security monitoring module be accept watch-dog monitor message and by visual for monitor message module; Described PLC control circuit is also provided with the network communication interface with extraneous communication.
2. the PLC intelligent controlling device of water quality monitoring and improvement is gushed in river according to claim 1, it is characterized in that, described water quality monitoring equipment, water quality abatement equipment and watch-dog are also provided with PLC signal conversion module separately and between PLC processor.
3. the PLC intelligent controlling device of water quality monitoring and improvement is gushed in river according to claim 1, it is characterized in that, described device control module comprises manual control module and automatic control module.
4. the PLC intelligent controlling device of water quality monitoring and improvement is gushed in river according to claim 1, it is characterized in that, described water quality monitoring equipment comprises dissolved oxygen DO detecting device, pH detecting device, turbidity detector, conductivity detector and temperature detector.
5. the PLC intelligent controlling device of water quality monitoring and improvement is gushed in river according to claim 1, it is characterized in that, described water quality abatement equipment comprises aerator, gate machine, water pump and administration apparatus.
6. the PLC intelligent controlling device of water quality monitoring and improvement is gushed in river according to claim 1, it is characterized in that, described watch-dog comprises video monitoring equipment and sound pick-up outfit.
CN201520516778.8U 2015-07-16 2015-07-16 PLC intelligent control device of water quality monitoring and improvement is gushed in river Active CN204790542U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520516778.8U CN204790542U (en) 2015-07-16 2015-07-16 PLC intelligent control device of water quality monitoring and improvement is gushed in river

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520516778.8U CN204790542U (en) 2015-07-16 2015-07-16 PLC intelligent control device of water quality monitoring and improvement is gushed in river

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CN204790542U true CN204790542U (en) 2015-11-18

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105651819A (en) * 2016-01-22 2016-06-08 杭州美安物联科技有限公司 Safety secondary water supply system water quality detection device based on 'internet+'
CN105929767A (en) * 2016-07-05 2016-09-07 广州资源环保科技股份有限公司 River automatic control system capable of carrying out automatic monitoring and automatic aeration remotely
CN106933174A (en) * 2017-03-10 2017-07-07 浙江威奇电气有限公司 A kind of country sewage wisdom Control management system
CN108375951A (en) * 2018-02-13 2018-08-07 广州资源环保科技股份有限公司 A kind of creek dissolved oxygen automatic monitoring method
CN108375950A (en) * 2018-02-13 2018-08-07 广州资源环保科技股份有限公司 A kind of creek dissolved oxygen automatic monitored control system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105651819A (en) * 2016-01-22 2016-06-08 杭州美安物联科技有限公司 Safety secondary water supply system water quality detection device based on 'internet+'
CN105929767A (en) * 2016-07-05 2016-09-07 广州资源环保科技股份有限公司 River automatic control system capable of carrying out automatic monitoring and automatic aeration remotely
CN106933174A (en) * 2017-03-10 2017-07-07 浙江威奇电气有限公司 A kind of country sewage wisdom Control management system
CN108375951A (en) * 2018-02-13 2018-08-07 广州资源环保科技股份有限公司 A kind of creek dissolved oxygen automatic monitoring method
CN108375950A (en) * 2018-02-13 2018-08-07 广州资源环保科技股份有限公司 A kind of creek dissolved oxygen automatic monitored control system

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