CN201242682Y - Intelligent operation monitoring system for effluent treatment - Google Patents
Intelligent operation monitoring system for effluent treatment Download PDFInfo
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- CN201242682Y CN201242682Y CNU2008201628874U CN200820162887U CN201242682Y CN 201242682 Y CN201242682 Y CN 201242682Y CN U2008201628874 U CNU2008201628874 U CN U2008201628874U CN 200820162887 U CN200820162887 U CN 200820162887U CN 201242682 Y CN201242682 Y CN 201242682Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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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Abstract
The utility model relates to an intellectualized operation monitoring system in the sewage treatment process, which adopts the technical proposal that the intellectualized operation monitoring system comprises a sensor used for detecting water quality parameters, equipment parameters and energy consumption parameters at various stages in the sewage treatment process, and a monitoring manager used for detecting and processing the data transmitted by the sensor; wherein, the monitoring manager mainly comprises a monitoring main machine and a PLC controller, the monitoring main machine comprises a unit used for automatically metering and dosing through processing the data transmitted by the sensor, a unit used for controlling a blower fan and a unit used for controlling the middle water recovery; wherein, the senor is connected with the PLC controller, the monitoring main machine exchanges data with the PLC controller, and after the data is treated, a feedback signal is sent to the PLC controller to control the operation of the corresponding equipment unit. The intellectualized operation monitoring system has the advantages that the automaticity is high, the power and the dosing amount are saved, and the operation level and the processing efficiency of the sewage treatment are greatly enhanced.
Description
Technical field:
The utility model relates to the system of intelligent monitoring operation in a kind of sewage disposal process.
Technical background:
At present the environment protection sewage of domestic a lot of enterprises is handled the operation situation instability, as: 1, enterprise the pollution treatment facility has been arranged but often discharging exceed standard; 2, the pollution treatment facility is outmoded, the failure rate height; 3, wastewater treatment operating cost height, energy consumption is bigger; 4, the treatment facility complexity is various, and a lot of wastewater treatments all are manually-operateds again, limited by operator quality technical ability; 5, the floss hole on-line monitoring system has all been installed at many enterprises scene, in case blowdown exceeds standard and promptly face the administrative penalty of environmental protection administrative authority.So a lot of enterprises all want efforts at environmental protection are carried out, it is not up to standard to improve blowdown, problems such as operating cost height, maintenance work difficulty.But suffer from lack the professional, professional technique is come the various treatment process process of complex management.
And sewage disposal system was exactly expensive system originally now, 3000 tons of wastewater flow rate dischargings every day of a general medium-sized printing and dyeing enterprise, year processing cost nearly 2,000,000.And can stably reaching standard discharging and reasonable consumption reduction, to see at first whether technology is rationally advanced, next is the management of water quality and quantity dynamic tracking, medicament has added foundation, and biological treatment system will keep stable performance, and machinery selection is scientific and reasonable, the mechanical movement time is rationally controlled, all accomplish and so on, just do not suspect that energy consumption is unreasonable, can not qualified discharge, can not reduce operating cost.
And present many automatic control of sewage treatment system major part has only simple switching value control, does not reach that the control specialty is integrated, intelligent, the monitoring degree of overall processization.
Summary of the invention:
The utility model has mainly solved the problem that present effluent control system can not reach the monitoring degree of intelligent, overall processization, and a kind of sewage treatment intelligent monitoring operation system is provided.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of sewage treatment intelligent monitoring operation system, it is characterized in that: comprise being used for monitoring each link water quality parameter of sewage disposal process, device parameter, the sensor of energy consumption parameter, the Monitoring Manager that the data that sensor is transmitted are monitored and handled, this Monitoring Manager mainly comprises monitoring host computer and the PLC controller that is used for process sensor data, described monitoring host computer comprises the unit that the data that transmit by processes sensor are carried out the automatic gauge dosing, the unit that water reclaims in the unit of control blower fan and the control, described sensor links to each other with the PLC controller, described monitoring host computer and PLC controller carry out exchanges data, after data were handled, feedback signal sent to the PLC controller and controls the corresponding apparatus cell operation.
As a kind of preferred version of such scheme, sensor comprises dissolved oxygen DO detecting sensor, PH measuring instrument at least, ultrasonicly involves pipeline flow instrument, level gauging measuring instrument and be connected in electrical quantity sensor on the control module power lead.Sensor also comprises temperature sensor, chemical oxygen demand quantity detection sensor, mud level sensor and chromaticity transducer.
Be a kind of preferred version of such scheme, monitoring host computer also includes the display unit of video data.Monitoring software is installed on monitoring host computer, on the unit of display, shows the stereographic map of sewage disposal process, and show the sensing data of installing at each check point; And sewage Automatic Dosing control interface is arranged, show the dosage of various medicament dosings; And the electric quantity data figure of each control module.
A kind of preferred version for such scheme is connected with data transmission blocks on monitoring host computer, this data transmission blocks links to each other with long-range receiving end by network.
As a kind of preferred version of such scheme, on monitoring host computer, also be connected with alarm.
The utility model has the advantages that the automaticity height, saved electric weight and dosage, improve wastewater treatment operation level and treatment efficiency greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of structured flowchart of the present utility model;
Fig. 2 is a kind of structured flowchart that the utility model sensor combines with the wastewater treatment flow process.
Embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
The utility model sewage treatment intelligent monitoring operation system mainly comprises sensor, Monitoring Manager and the control corresponding unit of being controlled by Monitoring Manager.
Sensor comprises dissolved oxygen DO detecting sensor 3, PH detecting sensor 2, ultrasonicly involves pipeline flow sensor 9, level gauging detecting sensor 1 and be connected in electrical quantity sensor 6 on the control module power lead.Sensor also comprises temperature sensor 10, chemical oxygen demand quantity detection sensor 4, mud level sensor 7, chromaticity transducer 8; Be installed on each link of wastewater treatment respectively and detect the water quality different parameters respectively, general wastewater treatment flow process position enters regulating reservoir with sewage through grid, pump into coagulation reaction tank by pump then, add the medicament coagulation, carry out mud-water separation in the settling region, the precipitation bed mud regularly enters mud storage pond, and the supernatant gravity flow enters the A/O biochemistry pool.COD reduces minimizing in this degraded by hold concurrently oxygen flora and aerobic flora, the biochemical system water outlet is carried out mud-water separation from flowing to settling basin, and add a certain amount of PAM at the settling basin leading portion and precipitate once more, and the residual contamination material in the waste water progressively removed, the supernatant qualified discharge, the precipitation bed mud regularly enters mud storage pond, pass through the sludge dewatering system dehydration and drying in the lump with other mud, mud cake is transported to local environmental protection part appointed place outward and handles, and filter liquid down flows into the comprehensive wastewater regulating reservoir again and reenters Waste Water Treatment and handle.At mechanical grille and regulating reservoir place level gauging detecting sensor 1 is installed; PH detecting sensor 2, chemical oxygen demand quantity detection sensor 4, chromaticity transducer 8 and the ultrasonic pipeline flow sensor 9 that involves are installed at the coagulation reaction tank place; At A/0 biochemistry pool place dissolved oxygen DO detecting sensor 3, chemical oxygen demand quantity detection sensor 4 and temperature sensor 10 are installed; In settling basin, be provided with mud level sensor 7; Reclaim the pump use at middle water and be provided with level gauging detecting sensor 1, PH detecting sensor 2, chemical oxygen demand quantity detection sensor 4 and ultrasonic flow sensor 9; The power lead of control module such as fan blower and the pump housing is provided with electrical quantity sensor 6.
The supervisor controller end comprises monitoring host computer and PLC controller, sensor is connected on the PLC controller by cable, the PLC controller links to each other with monitoring host computer, sensor with detected data transmission to monitoring host computer, this monitoring host computer comprises that the data that transmit by processes sensor carry out the unit that water reclaims in the unit of the unit of Automatic Dosing, control blower fan and the control, and above-mentioned three unit feed back signal to PLC controller control control corresponding cell operation by handling corresponding sensor number respectively.Control module comprises the pump housings such as sewage pump, screw pump, fan blower, pressure filter, dosing pump, middle water reuse pump, sludge reflux pump.The display that also comprises alarm, video data on the monitoring host computer also is provided with video sensor 5 in coagulation reaction tank and freeing port place, and image is presented on the display.Be connected with data transmission blocks on monitoring host computer, this data transmission blocks can be sent to data long-range receiving ends such as Environmental Protection Agency by network.
Monitoring host computer carries out analytical calculation by the data to each sensor, send a signal to each control module start and stop then, the dynamic online detection data of the COD of sewage, flow, pH value, colourity were by calculating the processing medicament that quantitative control adds required interpolation when wherein the unit of Automatic Dosing adopted and to move at wastewater treatment, more stable, more accurate, more save added amount of chemical, intelligent degree is higher.And the control fan unit adopts the frequency converter variable frequency adjustment to export the blow rate required of controlling blower fan, and general anaerobic pond dissolved oxygen value is below 0.2mg/l, and the Aerobic Pond dissolved oxygen value is below 0.5mg/l, and the Aerobic Pond dissolved oxygen value is more than 2.0mg/l; The pH value of mud mixed liquid is greater than 7; SRT is 8-15 days.After the data access identification of this unit by dissolved oxygen DO on-line monitoring sensor, these parameter settings are come the operate power of the blower fan of closed-loop control biochemical system well, the start and stop work of sludge pump, general blower fan is opened the oxygen level that then can satisfy biochemistry pool in 2 hours, only need the operation of low speed frequency conversion control at the general work state, needn't total power open blower fan, so promptly not only guarantee the oxygen level in the sewage biochemical system, degree is saved in the electricity charge also can descend 30%.Can guarantee the unlikely undue oxidation of active sludge in the sewage again, and have sufficient activity to decompose organic impurities in the sewage.Middle water reclaims the unit by calculating the data that level gauging detecting sensor 1, PH detecting sensor 2, chemical oxygen demand quantity detection sensor 4 and ultrasonic flow sensor 9 monitor, after reuse water quality reaches enterprise's reuse standard, water reuse water pump in the startup, when not satisfying reuse standard, then close the operation water pump, the operation of closed-loop control motor like this can be intelligentized be played the requirement that water-saving effect can satisfy quality of reused water again for the user.
When system start-up, monitoring host computer sends instructions to sensor, sample in each pond to the sewage disposal system overall process, PH, COD, liquid level, flow, DO meter, electrical quantity sensor signal are received to monitoring host computer, judge identification and analyze data, the start and stop of control water pump by main frame, the speed governing of control fan operation, the operation of control dosing pump, water reuse pump start and stop in the control, and generate alarm indication.
Claims (5)
1. sewage treatment intelligent monitoring operation system, it is characterized in that: comprise being used for monitoring each link water quality parameter of sewage disposal process, device parameter, the sensor of energy consumption parameter, the Monitoring Manager that the data that sensor is transmitted are monitored and handled, this Monitoring Manager mainly comprises monitoring host computer and the PLC controller that is used for process sensor data, described monitoring host computer comprises the unit that the data that transmit by processes sensor are carried out the automatic gauge dosing, the unit that water reclaims in the unit of control blower fan and the control, described sensor links to each other with the PLC controller, described monitoring host computer and PLC controller carry out exchanges data, after data were handled, feedback signal sent to the PLC controller and controls the corresponding apparatus cell operation.
2. sewage treatment intelligent monitoring operation according to claim 1 system is characterized in that sensor comprises dissolved oxygen DO detecting sensor, PH detecting sensor at least, ultrasonicly involves pipeline flow sensor, level gauging detecting sensor and be connected in electrical quantity sensor on the control module power lead.
3. sewage treatment intelligent monitoring operation according to claim 1 system is characterized in that monitoring host computer also includes the display unit of video data.
4. sewage treatment intelligent monitoring operation according to claim 1 system is characterized in that being connected with data transmission blocks on monitoring host computer, this data transmission blocks links to each other with long-range receiving end by network.
5. sewage treatment intelligent monitoring operation according to claim 1 system is characterized in that also being connected with alarm on monitoring host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201628874U CN201242682Y (en) | 2008-08-15 | 2008-08-15 | Intelligent operation monitoring system for effluent treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CNU2008201628874U CN201242682Y (en) | 2008-08-15 | 2008-08-15 | Intelligent operation monitoring system for effluent treatment |
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| CN201242682Y true CN201242682Y (en) | 2009-05-20 |
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| CNU2008201628874U Expired - Fee Related CN201242682Y (en) | 2008-08-15 | 2008-08-15 | Intelligent operation monitoring system for effluent treatment |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805029A (en) * | 2010-03-26 | 2010-08-18 | 北京白象新技术有限公司 | Pure water equipment with traceability |
| CN101833314A (en) * | 2010-03-30 | 2010-09-15 | 深圳达实智能股份有限公司 | Sewage treatment control system and sewage treatment control method |
| CN102331736A (en) * | 2011-08-25 | 2012-01-25 | 奥晶科技有限公司 | Water saving equipment |
| CN103605314A (en) * | 2013-11-20 | 2014-02-26 | 山西东方创赢环保科技有限公司 | Water treatment plant man-machine interaction system |
| CN104850044A (en) * | 2015-05-27 | 2015-08-19 | 南京元凯生物能源环保工程有限公司 | Sewage treatment remote control system |
| CN104881053A (en) * | 2015-03-25 | 2015-09-02 | 广东新大禹环境工程有限公司 | Intelligent dosing system |
| CN105242656A (en) * | 2015-10-29 | 2016-01-13 | 河南大学 | City sludge management system |
| CN106054719A (en) * | 2016-06-28 | 2016-10-26 | 周佰芹 | Industrial sewage discharging monitoring system based on IoT technology |
| CN106338946A (en) * | 2016-10-17 | 2017-01-18 | 无锡市日升化工有限公司 | Ester wastewater processing intelligent monitoring system |
| CN106527269A (en) * | 2016-11-23 | 2017-03-22 | 安徽皖拓自动化有限公司 | Sewage treatment monitoring device |
| CN108037724A (en) * | 2017-11-30 | 2018-05-15 | 湖州欣格膜科技有限公司 | A kind of industrial wastewater is aerated purifier |
| CN108046523A (en) * | 2017-12-13 | 2018-05-18 | 山东星火科学技术研究院 | A kind of petroleum wastewater on-line monitoring system |
| CN109111030A (en) * | 2018-08-27 | 2019-01-01 | 重庆固润科技发展有限公司 | Integrated sewage disposal intelligence control system and control method |
| CN110514798A (en) * | 2019-07-19 | 2019-11-29 | 东莞市鸿图节能科技有限公司 | A kind of environment-protecting intelligent control system and method |
| CN114063577A (en) * | 2021-09-27 | 2022-02-18 | 大唐三门峡发电有限责任公司 | DCS control system of centrifugal dehydrator |
| CN114477661A (en) * | 2022-03-17 | 2022-05-13 | 国网河北省电力有限公司电力科学研究院 | Low-energy-consumption domestic sewage treatment device and method |
| CN114506949A (en) * | 2022-03-17 | 2022-05-17 | 国网河北省电力有限公司电力科学研究院 | Domestic sewage treatment system who arranges in full underground |
| CN118125671A (en) * | 2024-05-06 | 2024-06-04 | 威海索通节能科技股份有限公司 | Petroleum sewage treatment tower and treatment method |
-
2008
- 2008-08-15 CN CNU2008201628874U patent/CN201242682Y/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805029A (en) * | 2010-03-26 | 2010-08-18 | 北京白象新技术有限公司 | Pure water equipment with traceability |
| CN101805029B (en) * | 2010-03-26 | 2011-12-28 | 北京白象新技术有限公司 | Pure water equipment with traceability |
| CN101833314A (en) * | 2010-03-30 | 2010-09-15 | 深圳达实智能股份有限公司 | Sewage treatment control system and sewage treatment control method |
| CN101833314B (en) * | 2010-03-30 | 2012-07-25 | 深圳达实智能股份有限公司 | Sewage treatment control system and sewage treatment control method |
| CN102331736A (en) * | 2011-08-25 | 2012-01-25 | 奥晶科技有限公司 | Water saving equipment |
| CN103605314A (en) * | 2013-11-20 | 2014-02-26 | 山西东方创赢环保科技有限公司 | Water treatment plant man-machine interaction system |
| CN104881053A (en) * | 2015-03-25 | 2015-09-02 | 广东新大禹环境工程有限公司 | Intelligent dosing system |
| CN104850044A (en) * | 2015-05-27 | 2015-08-19 | 南京元凯生物能源环保工程有限公司 | Sewage treatment remote control system |
| CN105242656A (en) * | 2015-10-29 | 2016-01-13 | 河南大学 | City sludge management system |
| CN106054719A (en) * | 2016-06-28 | 2016-10-26 | 周佰芹 | Industrial sewage discharging monitoring system based on IoT technology |
| CN106338946A (en) * | 2016-10-17 | 2017-01-18 | 无锡市日升化工有限公司 | Ester wastewater processing intelligent monitoring system |
| CN106527269A (en) * | 2016-11-23 | 2017-03-22 | 安徽皖拓自动化有限公司 | Sewage treatment monitoring device |
| CN108037724A (en) * | 2017-11-30 | 2018-05-15 | 湖州欣格膜科技有限公司 | A kind of industrial wastewater is aerated purifier |
| CN108046523A (en) * | 2017-12-13 | 2018-05-18 | 山东星火科学技术研究院 | A kind of petroleum wastewater on-line monitoring system |
| CN109111030A (en) * | 2018-08-27 | 2019-01-01 | 重庆固润科技发展有限公司 | Integrated sewage disposal intelligence control system and control method |
| CN110514798A (en) * | 2019-07-19 | 2019-11-29 | 东莞市鸿图节能科技有限公司 | A kind of environment-protecting intelligent control system and method |
| CN114063577A (en) * | 2021-09-27 | 2022-02-18 | 大唐三门峡发电有限责任公司 | DCS control system of centrifugal dehydrator |
| CN114063577B (en) * | 2021-09-27 | 2024-04-19 | 大唐三门峡发电有限责任公司 | DCS control system of centrifugal dehydrator |
| CN114477661A (en) * | 2022-03-17 | 2022-05-13 | 国网河北省电力有限公司电力科学研究院 | Low-energy-consumption domestic sewage treatment device and method |
| CN114506949A (en) * | 2022-03-17 | 2022-05-17 | 国网河北省电力有限公司电力科学研究院 | Domestic sewage treatment system who arranges in full underground |
| CN118125671A (en) * | 2024-05-06 | 2024-06-04 | 威海索通节能科技股份有限公司 | Petroleum sewage treatment tower and treatment method |
| CN118125671B (en) * | 2024-05-06 | 2024-09-17 | 威海索通节能科技股份有限公司 | Petroleum sewage treatment tower and treatment method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20120815 |