CN107758838A - Solar energy country sewage aerobic ponds system based on Internet of Things - Google Patents

Solar energy country sewage aerobic ponds system based on Internet of Things Download PDF

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Publication number
CN107758838A
CN107758838A CN201711180017.XA CN201711180017A CN107758838A CN 107758838 A CN107758838 A CN 107758838A CN 201711180017 A CN201711180017 A CN 201711180017A CN 107758838 A CN107758838 A CN 107758838A
Authority
CN
China
Prior art keywords
aerobic ponds
fixed
country sewage
detector
inverter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711180017.XA
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Chinese (zh)
Inventor
解宇峰
张德锦
何斐
李志琳
李维新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Institute of Environmental Sciences MEP
Original Assignee
Nanjing Institute of Environmental Sciences MEP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Institute of Environmental Sciences MEP filed Critical Nanjing Institute of Environmental Sciences MEP
Priority to CN201711180017.XA priority Critical patent/CN107758838A/en
Publication of CN107758838A publication Critical patent/CN107758838A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00Aeration of stretches of water
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/009Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/08Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/22O2
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Power Engineering (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

The invention discloses a kind of solar energy country sewage aerobic ponds system based on Internet of Things, including solar power system, country sewage aerobic ponds system and master controller;Solar power system includes solar panel, charge controller, battery and inverter;Country sewage aerobic ponds system includes support component, aerobic ponds, flow monitor, influent COD detector, water outlet COD detectors, water surface wind speed measurement device and dissolving oxygen detector, water surface wind speed measurement device is located above the water surface of aerobic ponds, and flow monitor and dissolving oxygen detector are respectively positioned in the water surface of aerobic ponds;Master controller is connected with flow monitor, influent COD detector, water outlet COD detectors, water surface wind speed measurement device and dissolving oxygen detector respectively;Low-cost processes country sewage of the present invention, being capable of quick to aerobic ponds carry out data acquisition and monitoring.

Description

Solar energy country sewage aerobic ponds system based on Internet of Things
Technical field
The present invention relates to sewage treatment area, and in particular to a kind of solar energy country sewage aerobic ponds system based on Internet of Things System.
Background technology
With the continuous development of network technology, the remote real-time monitoring of industrial automation is promoted.On the one hand can realize Scene is monitored, understands performance, real-time tracking and maintenance are carried out to scene;Another aspect present information automate into The quickening of journey, gradually management, decision-making, market information and on-site supervision information are combined.It has been not limited on ordinary meaning The monitoring and control to presence states, also require field data and management information are combined, formed one have more meaning Total management system.
At this stage rural area most of stage also in the processing of pollution zero and monitoring, substantial amounts of sewage and dirt are all directly arranged It is put into environment, causes the continuous deterioration of rural environment, simultaneously because rural pollution discharge is scattered, administrative department is for entirely The pollution level in area can not be monitored timely and accurately, and the gatherer process of data is wasted time and energy, and often be polluted until administering Through very serious.For rural area special economic and social environment, stabilization pond technology is in terms of the improvement of pollution of area source and villages and small towns sewage With certain superiority.Stabilization pond, it is a kind of natural or sewage purification system by necessarily manually constructing.Sewage is on the pool The interior stop through the long period, storage, pass through the metabolic activity of microorganism, and adjoint physics, chemical, physical chemistry Process, organic matter in sewage, nutrient and other polluters is carried out more level conversion, degraded and removals, so as to realize Innoxious in sewage, recycling and recycling.Wherein, aerobic ponds are a kind of stabilization ponds that sewage is purified under aerobic state, he Fully rely on algae photosynthesis and the agitation natural reaeration oxygen supply of pool surface wind-force.
Sewage disposal is to handle the significant process of water pollution, using the method for physics, biology and chemistry to industrial wastewater and Sanitary sewage is handled with the solid pollutant in separation water and reduces the organic pollution in water and nutrient rich(Predominantly Nitrogen, phosphorus compound), so as to mitigate pollution of the sewage to environment.So, how the data message of sewage disposal to be collected, processing With it is shared, be the important topic of sewage treatment area.
And as social development, Environmental protection require more and more stricter, protective awareness of the people to environment Also improve constantly, there is an urgent need to develop a kind of system for being capable of low-cost processes country sewage, while and can enough quickly enters line number According to the system of collection and monitoring.
The content of the invention
The technical problems to be solved by the invention provide a kind of based on Internet of Things for above-mentioned the deficiencies in the prior art Solar energy country sewage aerobic ponds system, being capable of low-cost processes based on the solar energy country sewage aerobic ponds system of Internet of Things Country sewage, while and can enough quickly carries out data acquisition and monitoring.
Using Internet of Things concept, by adding other equipment, solve the aerobic ponds effluent quality under undesirable weather and be deteriorated The problems such as.
To realize above-mentioned technical purpose, the technical scheme that the present invention takes is:
A kind of solar energy country sewage aerobic ponds system based on Internet of Things, including solar power system, country sewage are aerobic Pool system and master controller;
The solar power system includes solar panel, charge controller, battery and inverter, the solar-electricity Pond plate is connected with the charge controller, and the charge controller is connected with inverter, and the inverter connects with the battery Connect;
The country sewage aerobic ponds system includes support component, aerobic ponds, flow monitor, influent COD detector, water outlet COD detectors, water surface wind speed measurement device and dissolving oxygen detector, the aerobic ponds include water inlet and delivery port, the water inlet Influent COD detector is installed at mouthful, the water outlet is provided with water outlet COD detectors, the water surface wind speed measurement device position Above the water surface of the aerobic ponds, the flow monitor and dissolving oxygen detector are respectively positioned in the water surface of aerobic ponds;
The support component includes triangle base, vertical supporting rod, support rail, knighthead and horizontal panel, the triangle bottom Seat is fixed on the bottom in the aerobic ponds, and the vertical supporting rod is fixed on the triangle base, and the support rail is fixed At the middle part of the vertical supporting rod, the flow monitor is fixed on the left end of support rail, the dissolved oxygen by U-bolt Detector is fixed on the right-hand member of support rail by U-bolt, and the top of the vertical supporting rod is fixed with support by mounting head Brace, the top of the knighthead are fixed with horizontal panel, and one end of the horizontal panel is hinged with swivel plate, the rotation The lower surface of plate is provided with bar-shaped trough, and pole is hinged with the bar-shaped trough, and the upper surface of the horizontal panel is recessed provided with several Groove and the groove are used to supporting pole, and the solar panel is fixed on the upper surface of the swivel plate, the master controller, Water surface wind speed measurement device, charge controller, battery and inverter are fixed on the upper surface of the horizontal panel;
The inverter is connected with master controller, the master controller respectively with flow monitor, influent COD detector, water outlet COD detectors, water surface wind speed measurement device connect with dissolving oxygen detector.
As further improved technical scheme of the present invention, the both ends of the support rail are equipped with jack, the U-shaped spiral shell It is fixed in the jack of the both ends insertion support rail of bolt and by nut on support rail, the flow monitor or dissolved oxygen Detector is located in U-bolt.
As further improved technical scheme of the present invention, in addition to several rotating nozzle type aerators, the rotation Spray nozzle type aerator is arranged in the aerobic ponds, and the rotating nozzle type aerator is connected with the inverter.
As further improved technical scheme of the present invention, in addition to compartment, the compartment is fixed on horizontal panel On, the master controller, charge controller, battery and inverter are each attached in compartment.
As further improved technical scheme of the present invention, in addition to terminal, the master controller passes through radio communication mold Block is connected with terminal.
Beneficial effects of the present invention are:The present invention uses solar power generation, can effectively save electric energy;Master controller and terminal Wireless connection, no longer by landform, electric wire cost constraint;The present invention is biological aerobic ponds, has processing cost low, operational administrative holds The advantages that easy, rotating nozzle type aerator supply oxygen for reoxygenation.Real-time monitoring can not only be realized by Internet of Things, can also be grasped Each detector optimization service condition is controlled, reaches and improves treatment effeciency purpose;The support component of the present invention is compact-sized simple, is Each detector in country sewage aerobic ponds system provides support fixation, can be adjusted by the pole in support component The angle of swivel plate is so that solar panel preferably absorbs sunlight.
Brief description of the drawings
Fig. 1 is the aerobic ponds structural representation of the present invention.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the structural representation of the U-bolt of the present invention.
Embodiment
The embodiment of the present invention is further illustrated below according to Fig. 1 to Fig. 3:
Referring to Fig. 1, a kind of solar energy country sewage aerobic ponds system based on Internet of Things, including solar power system, rural area Sewage aerobic pool system and master controller;Referring to Fig. 2, the solar power system includes solar panel 1, charge control Device, battery and inverter, the solar panel 1 are connected with the charge controller, the charge controller and inversion Device is connected, and the inverter is connected with the battery;The country sewage aerobic ponds system include support component, aerobic ponds 2, Flow monitor 3, influent COD detector 4, water outlet COD detectors 5, water surface wind speed measurement device 6 and dissolving oxygen detector 7, it is described Aerobic ponds 2 include water inlet and delivery port, and the water inlet is provided with influent COD detector 4, and the water outlet is provided with Water outlet COD detectors 5, the water surface wind speed measurement device 6 are located above the water surface of the aerobic ponds 2, the He of flow monitor 3 Dissolving oxygen detector 7 is respectively positioned in the water surface of aerobic ponds 2;The support component includes triangle base 8, vertical supporting rod 9, support horizontal stroke Bar 10, knighthead 11 and horizontal panel 12, the triangle base 8 are fixed on the bottom in the aerobic ponds 2, and the support is perpendicular Bar 9 is fixed on the triangle base 8, and the support rail 10 is fixed on the middle part of the vertical supporting rod 9, the flow monitoring Device 3 is fixed on the left end of support rail 10 by U-bolt 13, and the dissolving oxygen detector 7 is fixed on branch by U-bolt 13 The right-hand member of cross bar 10 is supportted, the top of the vertical supporting rod 9 is fixed with knighthead 11, the knighthead 11 by mounting head 14 Top be fixed with horizontal panel 12, one end of the horizontal panel 12 is hinged with swivel plate 16, the following table of the swivel plate 16 Face is provided with bar-shaped trough, and pole 18 is hinged with the bar-shaped trough, and the upper surface of the horizontal panel 12 is provided with several grooves 19 And the groove 19 is used to support pole 18, the solar panel 1 is fixed on the upper surface of the swivel plate 16, the master control Device, water surface wind speed measurement device 6, charge controller, battery and inverter processed are fixed on the upper surface of the horizontal panel 12;Institute State inverter to be connected with master controller, the master controller is examined with flow monitor 3, influent COD detector 4, water outlet COD respectively Device 5, water surface wind speed measurement device 6 and dissolving oxygen detector 7 is surveyed to connect.
Referring to Fig. 3, the both ends of the support rail 10 are equipped with jack, and the both ends insertion support of the U-bolt 13 is horizontal It is fixed in the jack of bar 10 and by nut 17 on support rail 10, the flow monitor 3 or dissolving oxygen detector 7 are located at In U-bolt 13.
Referring to Fig. 1, the present embodiment also includes several rotating nozzle type aerators 15, the rotating nozzle type aerator 15 In the aerobic ponds 2, the rotating nozzle type aerator 15 is connected with the inverter.
Referring to Fig. 2, the present embodiment also includes compartment 20, and the compartment 20 is fixed on horizontal panel 12, the master Controller, charge controller, battery and inverter are each attached in compartment 20.
The present embodiment also includes terminal, and the master controller is connected by wireless communication module with terminal.
In embodiment, deeply generally 15 ~ 50 centimetres of the pool of aerobic ponds 2, no more than 1 meter, dwell time of sewage is generally 2 ~ 6 My god, the seat number of aerobic ponds 2 is typically no less than 3, and aerobic ponds more than 2 use rectangle, and the length-width ratio on surface is 3:1~4:1.
In embodiment, flow monitor 3, field survey crosses water sectional area and obtains flow, typically with the pool it is deep 1/2 at face Product is used as reference area, and terminal can regulate and control sewage disposal volume by flow monitoring data.
In embodiment, influent COD detector 4, water outlet COD detectors 5 are placed in country sewage aerobic ponds system inlet and outlet, its The middle numerical value of influent COD detector 4 is generally less than 300 mg/L, and the numerical value of water outlet COD detectors 5 is generally less than 20 mg/L, up to three classes Water discharge standard.
The present invention operation principle be:Battery of the solar panel 1 of the present invention by charge controller to connection Charging, inverter are connected between charge controller and battery, solar energy is transformed into electric energy output current;Inverter is agriculture Each detector provides power supply in the system of the village sewage aerobic pool;Each detector is by Monitoring Data and status data transfers to master control Real time data is distributed to terminal by device, master controller by the form of LAN and internet, and user passes through terminal-pair solar energy Country sewage aerobic ponds system monitor and manage in real time.The above-mentioned field survey of flow monitor 3 is crossed water sectional area and obtained Flow, terminal can regulate and control sewage load by flow monitoring data.Influent COD detector 4, water outlet COD detectors 5 are placed in The inlet and outlet of aerobic ponds 2.Water surface wind speed measurement device 6 is placed in country sewage aerobic ponds system centre, and terminal can be according to water surface wind speed Detector 6 judges that water surface reoxygenation supplies oxygen situation.Dissolving oxygen detector 7 is placed in the middle and lower part of aerobic ponds 2, and number range is negative by handling Lotus, flow etc. are calculated and obtained.Rotating nozzle type aerator 15 supplies oxygen for reoxygenation, and cost of sewage disposal is low.Above-mentioned master control Device electrically connects with each detector in country sewage aerobic ponds system, the form by real time data by LAN and internet Terminal is distributed to, terminal carries out associated regulatory according to the data of detection, is laid the foundation for terminal regulation and control.Present invention additionally comprises support Component, support component is compact-sized simple, and support fixation is provided for each detector in country sewage aerobic ponds system, The angle of swivel plate 16 can be adjusted by the pole 18 in support component so that solar panel 1 preferably absorbs sun Light.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims It is defined, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within the present invention's Protection domain.

Claims (5)

  1. A kind of 1. solar energy country sewage aerobic ponds system based on Internet of Things, it is characterised in that:Including solar power system, Country sewage aerobic ponds system and master controller;
    The solar power system includes solar panel(1), charge controller, battery and inverter, the sun Can cell panel(1)It is connected with the charge controller, the charge controller is connected with inverter, the inverter and the storage Battery connects;
    The country sewage aerobic ponds system includes support component, aerobic ponds(2), flow monitor(3), influent COD detector (4), water outlet COD detectors(5), water surface wind speed measurement device(6)With dissolving oxygen detector(7), the aerobic ponds(2)Including water inlet Mouth and delivery port, the water inlet are provided with influent COD detector(4), the water outlet is provided with water outlet COD detectors (5), the water surface wind speed measurement device(6)Positioned at the aerobic ponds(2)The water surface above, the flow monitor(3)And dissolving Oxygen detector(7)It is respectively positioned on aerobic ponds(2)The water surface in;
    The support component includes triangle base(8), vertical supporting rod(9), support rail(10), knighthead(11)And horizontal plane Plate(12), the triangle base(8)It is fixed on the aerobic ponds(2)Interior bottom, the vertical supporting rod(9)It is fixed on described three Angle base(8)On, the support rail(10)It is fixed on the vertical supporting rod(9)Middle part, the flow monitor(3)Pass through U-bolt(13)It is fixed on support rail(10)Left end, the dissolving oxygen detector(7)Pass through U-bolt(13)It is fixed on Support rail(10)Right-hand member, the vertical supporting rod(9)Top pass through mounting head(14)It is fixed with knighthead(11), it is described Knighthead(11)Top be fixed with horizontal panel(12), the horizontal panel(12)One end be hinged with swivel plate(16), The swivel plate(16)Lower surface be provided with bar-shaped trough, be hinged with pole in the bar-shaped trough(18), the horizontal panel(12) Upper surface be provided with several grooves(19)And the groove(19)For supporting pole(18), the solar panel(1)Gu It is scheduled on the swivel plate(16)Upper surface, the master controller, water surface wind speed measurement device(6), charge controller, battery and Inverter is fixed on the horizontal panel(12)Upper surface;
    The inverter is connected with master controller, the master controller respectively with flow monitor(3), influent COD detector (4), water outlet COD detectors(5), water surface wind speed measurement device(6)With dissolving oxygen detector(7)Connection.
  2. 2. the solar energy country sewage aerobic ponds system according to claim 1 based on Internet of Things, it is characterised in that:It is described Support rail(10)Both ends be equipped with jack, the U-bolt(13)Both ends insertion support rail(10)Jack in simultaneously Pass through nut(17)It is fixed on support rail(10)On, the flow monitor(3)Or dissolving oxygen detector(7)Positioned at U-shaped spiral shell Bolt(13)It is interior.
  3. 3. the solar energy country sewage aerobic ponds system according to claim 1 based on Internet of Things, it is characterised in that:Also wrap Include several rotating nozzle type aerators(15), the rotating nozzle type aerator(15)Installed in the aerobic ponds(2)It is interior, institute State rotating nozzle type aerator(15)It is connected with the inverter.
  4. 4. the solar energy country sewage aerobic ponds system according to claim 1 based on Internet of Things, it is characterised in that:Also wrap Include compartment(20), the compartment(20)It is fixed on horizontal panel(12)On, the master controller, charge controller, electric power storage Pond and inverter are each attached to compartment(20)It is interior.
  5. 5. the solar energy country sewage aerobic ponds system according to claim 1 based on Internet of Things, it is characterised in that:Also wrap Terminal is included, the master controller is connected by wireless communication module with terminal.
CN201711180017.XA 2017-11-23 2017-11-23 Solar energy country sewage aerobic ponds system based on Internet of Things Pending CN107758838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711180017.XA CN107758838A (en) 2017-11-23 2017-11-23 Solar energy country sewage aerobic ponds system based on Internet of Things

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Application Number Priority Date Filing Date Title
CN201711180017.XA CN107758838A (en) 2017-11-23 2017-11-23 Solar energy country sewage aerobic ponds system based on Internet of Things

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Publication Number Publication Date
CN107758838A true CN107758838A (en) 2018-03-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109516653A (en) * 2019-01-04 2019-03-26 广州粤康环保工程有限公司 Country sewage integrated equipment for wastewater treatment and method based on distributed control system
CN109634172A (en) * 2018-12-06 2019-04-16 广东华南智慧城发展有限公司 A kind of internet of things sensors data acquisition and transmission device

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CN206318775U (en) * 2016-12-13 2017-07-11 杭州问源环保科技股份有限公司 One kind is discharged into river sewage in-situ treatment system
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109634172A (en) * 2018-12-06 2019-04-16 广东华南智慧城发展有限公司 A kind of internet of things sensors data acquisition and transmission device
CN109516653A (en) * 2019-01-04 2019-03-26 广州粤康环保工程有限公司 Country sewage integrated equipment for wastewater treatment and method based on distributed control system

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Application publication date: 20180306

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