CN113387429A - Water environment ecological pile - Google Patents
Water environment ecological pile Download PDFInfo
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- CN113387429A CN113387429A CN202110737813.9A CN202110737813A CN113387429A CN 113387429 A CN113387429 A CN 113387429A CN 202110737813 A CN202110737813 A CN 202110737813A CN 113387429 A CN113387429 A CN 113387429A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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Abstract
The invention provides an intelligent ecological pile for a water environment, which comprises a data acquisition unit, a data processing unit, a central control unit, a power supply unit and an intelligent pile body; the data acquisition unit is used for acquiring water quality data and sludge characteristic information and transmitting the acquired information to the data processing unit; the data processing unit is used for outputting a control instruction to the data acquisition unit, receiving and processing the data acquired by the data processing unit and giving an alarm to abnormal data; the central control unit is used for displaying the data information on site; the power supply unit is used for supplying power to the data acquisition unit, the data processing unit and the central control unit; the intelligent pile body is used for packaging the data acquisition unit, the data processing unit, the central control unit and the power supply unit into a whole; the invention can dynamically monitor in real time, and give play to the sewage treatment capacity of the activated sludge through comprehensive analysis of various indexes by combining with a camera shooting technology, so as to guide a sewage plant to accurately operate.
Description
Technical Field
The invention belongs to the technical field of water pollution prevention and control, and particularly relates to an intelligent ecological pile for a water environment.
Background
In recent years, along with the continuous development and promotion of smart cities, intelligent sewage plants are also continuously developed, the combination of environment informatization and management services of the sewage plants is increasingly tight, and the application range and the depth are continuously increased. Each sewage plant has obtained a certain experience accumulation, but most sewage plants only stop monitoring production facilities by using an industrial control system, lack systematic guidance for staff management and division and cooperation of production departments of the sewage plants, fail to realize informatization of production data, have a simple display function, and stop on a list viewing level. The problems of high operation cost, difficult standard reaching of stable water outlet and the like of a sewage plant cannot be fundamentally solved due to the lack of integration and deep analysis and utilization of data resources.
Based on the problems, the invention researches an intelligent ecological pile for the water environment by using the related technologies of the Internet of things such as a sensing technology, a geographic information technology, a computer network technology, an automatic control technology and other wireless communication technologies, and can further quantify the sludge concentration in the biochemical treatment process of the sewage plant and improve the removal efficiency of the sludge on pollutants by using an online microscopic recognition system carried by the intelligent pile. The data acquisition sensing system can dynamically monitor parameters such as liquid level, COD, BOD, ammonia nitrogen, density, viscosity, dissolved oxygen, ORP, nitrate and the like in real time, dynamically monitor the influence of the change of the parameters such as sludge density, sludge concentration and the like on the parameters such as sludge sedimentation performance, sludge activity and the like in the aeration process in real time, and realize the purpose of online observation of the sludge characteristics and the aeration effect of the biochemical tank by combining the camera shooting technology. Through comprehensive analysis of various indexes, the sewage treatment capacity of the activated sludge can be exerted to a greater extent, so that a sewage plant is guided to operate accurately.
Disclosure of Invention
The invention provides an intelligent ecological pile for a water environment based on a new sensing system and an edge calculation concept, the concentration of sludge in the biochemical treatment process of a sewage plant can be further quantized through an online microscopic recognition system carried by the intelligent pile, the removal efficiency of the sludge on pollutants is improved, the real-time dynamic monitoring can be realized through a data acquisition sensing system, the camera shooting technology is combined, and the sewage treatment capacity of activated sludge can be exerted to a greater extent through comprehensive analysis of various indexes, so that the sewage plant is guided to operate accurately.
The invention is realized by the following scheme:
an intelligent ecological pile for a water environment:
the water environment intelligent ecological pile comprises a data acquisition unit 1, a data processing unit 2, a central control unit 3, a power supply unit 4 and an intelligent pile body 5;
the data acquisition unit 1 is used for acquiring water quality data and sludge characteristic information and transmitting the acquired information to the data processing unit 2;
the data processing unit 2 is used for outputting a control instruction to the data acquisition unit 1, receiving the data acquired by the data processing unit 2, processing the data and giving an alarm to abnormal data;
the central control unit 3 is used for controlling the data acquisition unit 1, the data processing unit 2 and the power supply unit 4 and displaying data information;
the power supply unit 4 is used for supplying power to the data acquisition unit 1, the data processing unit 2 and the central control unit 3;
the intelligent pile body 5 is used for packaging the data acquisition unit 1, the data processing unit 2, the central control unit 3 and the power supply unit 4 into a whole.
Further, the data acquisition unit 1 comprises a sensor unit 11;
the sensor unit 11 includes a water quality acquisition module 111, a liquid level acquisition module 112, a sludge concentration acquisition module 113, a positioning information module 114, and an image acquisition module 115.
Further, the water quality acquisition module 111 comprises a BOD/COD acquisition module, an NH4+ -N acquisition module, a DO acquisition module, an ORP acquisition module, a nitrate acquisition module, a density acquisition module, and a viscosity acquisition module, which are respectively used for acquiring information of biochemical oxygen demand, ammonia nitrogen, dissolved oxygen, oxidation-reduction potential, nitrate, density, and concentration in water;
the liquid level acquisition module 112 is a sensor or a liquid level meter for acquiring water level information in the pool;
the sludge concentration acquisition module 113 is a sensor for acquiring the sludge concentration;
the positioning information module 114 can accurately position each abnormal data position;
the image acquisition module 115 can realize online observation of the sludge characteristics and the aeration effect of the biochemical tank in the water plant.
Further, the data acquisition unit 1 further comprises an online microscope unit 12
The online microscopy unit 12 comprises an online microscopy sampling system 121 and an online microscopy system 122.
Further, the sludge concentration acquisition module (113) comprises an online SV index test module, real-time sedimentation data is obtained through image identification,
the module is of a left wheel structure, a sludge density and viscosity sensor testing unit is arranged in the center of the left wheel structure, and intermittent testing of each section can be realized;
the sampling part of the module has programmable and adjustable functions and can take samples at different depths and positions as required.
Further, the air conditioner is provided with a fan,
the data processing unit 2 adopts an X86 data acquisition board, wherein the data processing method adopts an edge calculation method, and the data transmission adopts a USR-G780 wireless communication module.
Further, the central control unit 3 has a liquid crystal touch display panel, which can display the data information processed by the data processing unit 2 on site, and the size of the display panel is 7-14 inches.
Further, the air conditioner is provided with a fan,
the power supply unit 4 can provide four power supply modes, including 220V ac 41, UPS 42, wind power 43 and light power 44.
Furthermore, the parameter of the UPS 42 is 2000VA/1600W, and the UPS can maintain 30 minutes after power failure to supply power to the system;
the wind power supply 43 adopts a glass nylon fiber composite blade, the blade hub is designed in an embedded mode, the diameter of the blade is 1.0-1.5 m, the starting wind speed is 2.5 m/s, the cut-in wind speed is 3.0 m/s, the maximum bearing wind speed is 25 m/s, the machine body is made of all aluminum alloy, the double flanges are connected, and a wind energy independent unloader is matched;
the light energy power supply 44 adopts a monocrystalline silicon solar cell component, and the conversion rate is more than 17%.
Further, the intelligent pile body 5 is made of stainless steel;
the intelligent pile body 5 is divided into five layers, the first layer is a central control unit 3, the second layer is a UPS (uninterrupted power supply) 42 of a power supply unit, the third layer is a data processing unit 2, the bottom of the third layer is provided with a heating plate for constant temperature control, the fourth layer is a sensor unit 11, and the fifth layer is an online microscopic unit 12.
The invention has the beneficial effects
(1) According to the intelligent ecological pile for the water environment, a set of high-frequency and multidimensional data acquisition equipment in the sewage treatment process is established by using the related technologies of the Internet of things such as a sensing technology, a geographic information technology, a computer network technology, an automatic control technology and other wireless communication technologies, the data are integrated, and the operation regulation and control of a sewage treatment plant are guided based on the change of core parameters;
(2) the intelligent ecological pile for the water environment realizes remote management and monitoring of the sewage treatment plant, so that the running condition of the sewage treatment plant is comprehensively known;
(3) the intelligent ecological pile for the water environment provided by the invention can guide operation, improve the function level of responsibility units and reduce the management cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an intelligent ecological pile for a water environment according to the invention;
fig. 2 is a dimension diagram of the intelligent ecological pile for the water environment, wherein a is the front surface of the intelligent pile and b is the side surface of the intelligent pile.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
With reference to fig. 1 to 2;
an intelligent ecological pile for a water environment:
the water environment intelligent ecological pile comprises a data acquisition unit 1, a data processing unit 2, a central control unit 3, a power supply unit 4 and an intelligent pile body 5;
the data acquisition unit 1 is used for acquiring water quality data and sludge characteristic information and transmitting the acquired information to the data processing unit 2;
the data processing unit 2 is used for outputting a control instruction to the data acquisition unit 1, receiving the data acquired by the data processing unit 2, processing the data and giving an alarm to abnormal data;
the central control unit 3 is used for controlling the data acquisition unit 1, the data processing unit 2 and the power supply unit 4 and displaying data information;
the power supply unit 4 is used for supplying power to the data acquisition unit 1, the data processing unit 2 and the central control unit 3;
the intelligent pile body 5 is used for packaging the data acquisition unit 1, the data processing unit 2, the central control unit 3 and the power supply unit 4 into a whole.
The data acquisition unit 1 comprises a sensor unit 11;
the sensor unit 11 includes a water quality acquisition module 111, a liquid level acquisition module 112, a sludge concentration acquisition module 113, a positioning information module 114, and an image acquisition module 115.
The water quality acquisition module 111 comprises a BOD/COD acquisition module, an NH4+ -N acquisition module, a DO acquisition module, an ORP acquisition module, a nitrate acquisition module, a density acquisition module and a viscosity acquisition module, and is respectively used for acquiring biochemical oxygen demand, ammonia nitrogen, dissolved oxygen, oxidation-reduction potential, nitrate, density and concentration information in water;
the liquid level acquisition module 112 is a sensor or a liquid level meter for acquiring water level information in the pool, preferably a drop-in type liquid level meter;
the sludge concentration acquisition module 113 is a sensor for acquiring the sludge concentration;
the positioning information module 114 can accurately position each abnormal data position;
the image acquisition module 115 can realize online observation of the sludge characteristics and the aeration effect of the biochemical tank in the water plant.
The data acquisition unit 1 further comprises an on-line microscopic unit 12
The online microscopy unit 12 comprises an online microscopy sampling system 121 and an online microscopy system 122.
The sludge concentration acquisition module (113) comprises an online SV index test module, real-time sedimentation data is obtained through image identification,
the module is of a left wheel structure, a sludge density and viscosity sensor testing unit is arranged in the center of the left wheel structure, and intermittent testing of each section can be realized;
the sampling part of the module has programmable and adjustable functions and can take samples at different depths and positions as required.
The data processing unit 2 adopts an X86 data acquisition board, wherein the data processing method adopts an edge calculation method, and the data transmission adopts a USR-G780 wireless communication module.
The central control unit 3 is provided with a liquid crystal touch display panel which can locally display the data information processed by the data processing unit 2, and the size of the display panel is 7-14 inches.
The power supply unit 4 can provide four power supply modes, including 220V ac 41, UPS 42, wind power 43 and light power 44.
The parameter of the UPS 42 is 2000VA/1600W, and the UPS can maintain 30 minutes after power failure to supply power to a system;
the wind power supply 43 adopts a glass nylon fiber composite blade, the blade hub is designed in an embedded mode, the diameter of the blade is 1.0-1.5 m, the starting wind speed is 2.5 m/s, the cut-in wind speed is 3.0 m/s, the maximum bearing wind speed is 25 m/s, the machine body is made of all aluminum alloy, the double flanges are connected, and a wind energy independent unloader is matched;
the light energy power supply 44 adopts a monocrystalline silicon solar cell component, and the conversion rate is more than 17%.
The intelligent pile body 5 is made of stainless steel;
the intelligent pile body 5 is divided into five layers, the first layer is a central control unit 3, the second layer is a UPS (uninterrupted power supply) 42 of a power supply unit, the third layer is a data processing unit 2, the bottom of the third layer is provided with a heating plate for constant temperature control, the fourth layer is a sensor unit 11, and the fifth layer is an online microscopic unit 12.
The above detailed description of the intelligent ecological pile for water environment provided by the invention is provided, and the principle and implementation of the invention are explained, and the description of the above embodiment is only used to help understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a water environment intelligence ecological stake which characterized in that:
the intelligent ecological pile for the water environment comprises a data acquisition unit (1), a data processing unit (2), a central control unit (3), a power supply unit (4) and an intelligent pile body (5);
the data acquisition unit (1) is used for acquiring water quality data and sludge characteristic information and transmitting the acquired information to the data processing unit (2);
the data processing unit (2) is used for outputting a control instruction to the data acquisition unit (1), receiving data acquired by the data processing unit (2), processing the data and giving an alarm to abnormal data;
the central control unit (3) is used for controlling the data acquisition unit (1), the data processing unit (2) and the power supply unit (4) and displaying data information;
the power supply unit (4) is used for supplying power to the data acquisition unit (1), the data processing unit (2) and the central control unit (3);
the intelligent pile body (5) is used for packaging the data acquisition unit (1), the data processing unit (2), the central control unit (3) and the power supply unit (4) into a whole.
2. The ecological pile of claim 1, wherein:
the data acquisition unit (1) comprises a sensor unit (11);
the sensor unit (11) comprises a water quality acquisition module (111), a liquid level acquisition module (112), a sludge concentration acquisition module (113), a positioning information module (114) and an image acquisition module (115).
3. The ecological pile of claim 2, wherein:
the water quality acquisition module (111) comprises a BOD/COD acquisition module, an NH4+ -N acquisition module, a DO acquisition module, an ORP acquisition module, a nitrate acquisition module, a density acquisition module and a viscosity acquisition module, and is respectively used for acquiring biochemical oxygen demand, ammonia nitrogen, dissolved oxygen, oxidation-reduction potential, nitrate, density and concentration information in water;
the liquid level acquisition module (112) is a sensor or a liquid level meter for acquiring water level information in the pool;
the sludge concentration acquisition module (113) is a sensor for acquiring the sludge concentration;
the positioning information module (114) can accurately position each abnormal data position;
the image acquisition module (115) can realize online observation of the sludge characteristics and the aeration effect of the biochemical pool in the water plant.
4. The ecological pile of claim 2, wherein:
the data acquisition unit (1) also comprises an online microscope unit (12)
The online microscopy unit (12) comprises an online microscopy sampling system (121) and an online microscopy system (122).
5. The ecological pile of claim 2, wherein:
the sludge concentration acquisition module (113) comprises an online SV index test module, real-time sedimentation data is obtained through image identification,
the module is of a left wheel structure, a sludge density and viscosity sensor testing unit is arranged in the center of the left wheel structure, and intermittent testing of each section can be realized;
the sampling part of the module has programmable and adjustable functions and can take samples at different depths and positions as required.
6. The ecological pile of claim 1, wherein:
the data processing unit (2) adopts an X86 data acquisition board, wherein the data processing method adopts an edge calculation method, and the data transmission adopts a USR-G780 wireless communication module.
7. The ecological pile of claim 1, wherein:
the central control unit (3) is provided with a liquid crystal touch display panel, can locally display the data information processed by the data processing unit (2), and the size of the display panel is 7-14 inches.
8. The ecological pile of claim 1, wherein:
the power supply unit (4) can provide four power supply modes, including 220V alternating current (41), UPS (uninterrupted power supply) and wind power supply (43) and light energy supply (44).
9. The ecological pile of claim 8, wherein:
the parameter of the UPS (42) is 2000VA/1600W, and the UPS can maintain 30 minutes to supply power to the system after power failure;
the wind power supply (43) adopts a glass nylon fiber composite material blade, a blade hub is designed in an embedded mode, the diameter of the blade is 1.0-1.5 m, the starting wind speed is 2.5 m/s, the cut-in wind speed is 3.0 m/s, the maximum bearing wind speed is 25 m/s, the machine body is made of all aluminum alloy, the blade is connected through double flanges, and a wind energy independent unloader is matched;
the light energy power supply (44) adopts a monocrystalline silicon solar cell component, and the conversion rate is greater than 17%.
10. The ecological pile of claim 1, wherein:
the intelligent pile body (5) is made of stainless steel;
the intelligent pile body (5) is divided into five layers, the first layer is a central control unit (3), the second layer is a UPS (uninterrupted power supply) of a power supply unit, the third layer is a data processing unit (2), a heating plate is installed at the bottom of the third layer for constant temperature control, the fourth layer is a sensor unit (11), and the fifth layer is an online microscopic unit (12).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114180733A (en) * | 2021-11-02 | 2022-03-15 | 合肥中盛水务发展有限公司 | Sewage aeration amount detection and aeration control system based on video analysis algorithm |
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